[FFmpeg-user] NDI issues

Burner burner at clanpips.dk
Wed Nov 1 16:06:21 EET 2017


On 01/11/17 13:10, Carl Eugen Hoyos wrote:
> 2017-11-01 9:53 GMT+01:00 Burner <burner at clanpips.dk>:
>> I'm attempting to capture and record an NDI stream, but
>> I keep getting an "Illegal instruction" error
> Please provide backtrace, disassembly and register dump,
> see https://ffmpeg.org/bugreports.html
> (I would not be surprised if the crash cannot be fixed
> within FFmpeg, let's check that before opening a ticket.)

Here we go, sorry about the size of the message, should i use pastebin 
in future?

~/ffmpeg_sources/ffmpeg$ gdb ./ffmpeg_g
GNU gdb (Debian 7.12-6) 7.12.0.20161007-git
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later 
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from ./ffmpeg_g...done.
(gdb) r -loglevel debug -f libndi_newtek -i 'DESKTOP-6GEPVNC (vMix - 
Output 1)' -pix_fmt yuv420p -preset veryfast -threads 1 -s 1280x720 -r:v 
30000/1001 -y test.mp4
Starting program: /home/burner/ffmpeg_sources/ffmpeg/ffmpeg_g -loglevel 
debug -f libndi_newtek -i 'DESKTOP-6GEPVNC (vMix - Output 1)' -pix_fmt 
yuv420p -preset veryfast -threads 1 -s 1280x720 -r:v 30000/1001 -y test.mp4
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
ffmpeg version N-88409-ga8305b0ea3 Copyright (c) 2000-2017 the FFmpeg 
developers
   built with gcc 6.3.0 (Debian 6.3.0-18) 20170516
   configuration: --prefix=/home/burner/ffmpeg_build 
--pkg-config-flags=--static 
--extra-cflags=-I/home/burner/ffmpeg_build/include 
--extra-ldflags=-L/home/burner/ffmpeg_build/lib --extra-libs='-lpthread 
-lm' --bindir=/home/burner/bin --enable-gpl --enable-libndi_newtek 
--enable-libass --enable-libfdk-aac --enable-libfreetype 
--enable-libmp3lame --enable-libopus --enable-libtheora 
--enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 
--enable-nonfree
   libavutil      56.  0.100 / 56.  0.100
   libavcodec     58.  1.100 / 58.  1.100
   libavformat    58.  0.102 / 58.  0.102
   libavdevice    58.  0.100 / 58.  0.100
   libavfilter     7.  0.101 /  7.  0.101
   libswscale      5.  0.101 /  5.  0.101
   libswresample   3.  0.100 /  3.  0.100
   libpostproc    55.  0.100 / 55.  0.100
Splitting the commandline.
Reading option '-loglevel' ... matched as option 'loglevel' (set logging 
level) with argument 'debug'.
Reading option '-f' ... matched as option 'f' (force format) with 
argument 'libndi_newtek'.
Reading option '-i' ... matched as input url with argument 
'DESKTOP-6GEPVNC (vMix - Output 1)'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel 
format) with argument 'yuv420p'.
Reading option '-preset' ... matched as AVOption 'preset' with argument 
'veryfast'.
Reading option '-threads' ... matched as AVOption 'threads' with 
argument '1'.
Reading option '-s' ... matched as option 's' (set frame size (WxH or 
abbreviation)) with argument '1280x720'.
Reading option '-r:v' ... matched as option 'r' (set frame rate (Hz 
value, fraction or abbreviation)) with argument '30000/1001'.
Reading option '-y' ... matched as option 'y' (overwrite output files) 
with argument '1'.
Reading option 'test.mp4' ... matched as output url.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option loglevel (set logging level) with argument debug.
Applying option y (overwrite output files) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input url DESKTOP-6GEPVNC (vMix - Output 1).
Applying option f (force format) with argument libndi_newtek.
Successfully parsed a group of options.
Opening an input file: DESKTOP-6GEPVNC (vMix - Output 1).
[New Thread 0x7fffeab92700 (LWP 6648)]
[New Thread 0x7fffea391700 (LWP 6649)]
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x555557677bc0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x555557677bc0] NDIlib_find_wait_for_sources returns 0
[New Thread 0x7fffe9b90700 (LWP 6650)]
[New Thread 0x7fffe938f700 (LWP 6651)]
[New Thread 0x7fffe8b8e700 (LWP 6652)]
[New Thread 0x7fffe3fff700 (LWP 6653)]
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=100
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[New Thread 0x7fffe37fe700 (LWP 6654)]
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=100
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=3
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=3
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=3
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=2
[libndi_newtek @ 0x555557677bc0] ndi_set_audio_packet: pkt->dts = 
pkt->pts = 64567566666, duration=200000, timecode=64567566666
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=2

<Cutting a lot of identical lines>

[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture=2
[libndi_newtek @ 0x555557677bc0] ndi_set_audio_packet: pkt->dts = 
pkt->pts = 64577566666, duration=200000, timecode=64577566666
[libndi_newtek @ 0x555557677bc0] NDIlib_recv_capture...

Thread 6 "ffmpeg_g" received signal SIGILL, Illegal instruction.
[Switching to Thread 0x7fffe8b8e700 (LWP 6652)]
0x00007ffff79b199b in ?? () from /home/burner/ffmpeg_build/lib/libndi.so.3

(gdb) bt
#0  0x00007ffff79b199b in ?? () from 
/home/burner/ffmpeg_build/lib/libndi.so.3
#1  0x00007ffff784312a in ?? () from 
/home/burner/ffmpeg_build/lib/libndi.so.3
#2  0x00007ffff78433f4 in ?? () from 
/home/burner/ffmpeg_build/lib/libndi.so.3
#3  0x00007ffff783d699 in ?? () from 
/home/burner/ffmpeg_build/lib/libndi.so.3
#4  0x00007ffff79f6ba0 in ?? () from 
/home/burner/ffmpeg_build/lib/libndi.so.3
#5  0x00007ffff5e47494 in start_thread (arg=0x7fffe8b8e700) at 
pthread_create.c:333
#6  0x00007ffff28f5aff in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:97

(gdb) disass $pc-32,$pc+32
Dump of assembler code from 0x7ffff784310a to 0x7ffff784314a:
    0x00007ffff784310a:    decl   (%rdi)
    0x00007ffff784310c:    (bad)
    0x00007ffff784310d:    add    %r8b,(%rax)
    0x00007ffff7843110:    mov    0x20(%rsp),%r8d
    0x00007ffff7843115:    mov    0x18(%rsp),%rdx
    0x00007ffff784311a:    mov    %r12,%rcx
    0x00007ffff784311d:    mov    0x8(%rsp),%rsi
    0x00007ffff7843122:    mov    %r10,%rdi
    0x00007ffff7843125:    callq  0x7ffff79b1900
=> 0x00007ffff784312a:    jmpq   0x7ffff7842ebe
    0x00007ffff784312f:    nop
    0x00007ffff7843130:    mov    %r9,%rsi
    0x00007ffff7843133:    mov    %rax,%rdi
    0x00007ffff7843136:    mov    %r8,0x38(%rsp)
    0x00007ffff784313b:    mov    %r9,0x28(%rsp)
    0x00007ffff7843140:    callq  0x7ffff7815de0 <memmove at plt>
    0x00007ffff7843145:    mov    0x38(%rsp),%r8
End of assembler dump.


(gdb) info all-registers
rax            0x2    2
rbx            0x59565955    1498831189
rcx            0x10    16
rdx            0x10    16
rsi            0x8    8
rdi            0x4    4
rbp            0x7fffd0000b41    0x7fffd0000b41
rsp            0x7fffe8b8d9d0    0x7fffe8b8d9d0
r8             0x8    8
r9             0x74    116
r10            0x7fffc80008e0    140736548833504
r11            0x870    2160
r12            0x0    0
r13            0x7fffd0000b40    140736683051840
r14            0x7fffd00008c0    140736683051200
r15            0x55555767f410    93825027011600
rip            0x7ffff784312a    0x7ffff784312a
eflags         0x10212    [ AF IF RF ]
cs             0x33    51
ss             0x2b    43
ds             0x0    0
es             0x0    0
fs             0x0    0
gs             0x0    0
st0            0    (raw 0x00000000000000000000)
st1            0    (raw 0x00000000000000000000)
st2            0    (raw 0x00000000000000000000)
st3            0    (raw 0x00000000000000000000)
st4            0    (raw 0x00000000000000000000)
st5            0    (raw 0x00000000000000000000)
st6            0    (raw 0x00000000000000000000)
st7            0    (raw 0x00000000000000000000)
fctrl          0x37f    895
fstat          0x0    0
ftag           0xffff    65535
fiseg          0x0    0
fioff          0x0    0
foseg          0x0    0
fooff          0x0    0
fop            0x0    0
xmm0           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x2, 0x0 <repeats 15 times>}, v8_int16 = {0x2, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0},
   v4_int32 = {0x2, 0x0, 0x0, 0x0}, v2_int64 = {0x2, 0x0}, uint128 = 
0x00000000000000000000000000000002}
xmm1           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0},
   v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 
0x00000000000000000000000000000000}
xmm2           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0},
   v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 
0x00000000000000000000000000000000}
xmm3           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0},
   v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 
0x00000000000000000000000000000000}
xmm4           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = 
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff, 0xff, 0xff, 
0x0, 0x0, 0x0, 0xff, 0xff, 0x0,
     0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, v8_int16 = {0xffff, 
0xff, 0x0, 0xffff, 0xff00, 0xffff, 0xffff, 0xffff}, v4_int32 = 
{0xffffff, 0xffff0000, 0xffffff00,
     0xffffffff}, v2_int64 = {0xffff000000ffffff, 0xffffffffffffff00}, 
uint128 = 0xffffffffffffff00ffff000000ffffff}
xmm5           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x5, 0x1, 0x75, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x1, 0x67, 
0x0, 0x1, 0x6f, 0x0, 0x0},
   v8_int16 = {0x105, 0x75, 0x8, 0x0, 0x108, 0x67, 0x6f01, 0x0}, 
v4_int32 = {0x750105, 0x8, 0x670108, 0x6f01}, v2_int64 = {0x800750105, 
0x6f0100670108},
   uint128 = 0x00006f01006701080000000800750105}
xmm6           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x6, 0x1, 0x73, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3a, 0x31, 0x2e, 
0x32, 0x37, 0x38, 0x0,
     0x0}, v8_int16 = {0x106, 0x73, 0x6, 0x0, 0x313a, 0x322e, 0x3837, 
0x0}, v4_int32 = {0x730106, 0x6, 0x322e313a, 0x3837}, v2_int64 = 
{0x600730106, 0x3837322e313a},
   uint128 = 0x00003837322e313a0000000600730106}
xmm7           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x6c, 0x2, 0x1, 0x1, 0x20, 0x0, 0x0, 0x0, 0xb3, 0xd, 0x0, 
0x0, 0x2e, 0x0, 0x0, 0x0},
   v8_int16 = {0x26c, 0x101, 0x20, 0x0, 0xdb3, 0x0, 0x2e, 0x0}, v4_int32 
= {0x101026c, 0x20, 0xdb3, 0x2e}, v2_int64 = {0x200101026c, 0x2e00000db3},
   uint128 = 0x0000002e00000db3000000200101026c}
xmm8           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = 
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0x68, 0x65, 0x20, 
0x72, 0x65, 0x70, 0x6c, 0x79, 0x20,
     0x74, 0x69, 0x6d, 0x65, 0x6f, 0x75, 0x74}, v8_int16 = {0x6568, 
0x7220, 0x7065, 0x796c, 0x7420, 0x6d69, 0x6f65, 0x7475}, v4_int32 = 
{0x72206568, 0x796c7065,
     0x6d697420, 0x74756f65}, v2_int64 = {0x796c706572206568, 
0x74756f656d697420}, uint128 = 0x74756f656d697420796c706572206568}
xmm9           {v4_float = {0x0, 0xffffffff, 0x0, 0x0}, v2_double = 
{0x0, 0x0}, v16_int8 = {0xf9, 0xc8, 0xde, 0xfc, 0xd1, 0x21, 0x89, 0xbf, 
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
     0x0, 0x0}, v8_int16 = {0xc8f9, 0xfcde, 0x21d1, 0xbf89, 0x0, 0x0, 
0x0, 0x0}, v4_int32 = {0xfcdec8f9, 0xbf8921d1, 0x0, 0x0}, v2_int64 = 
{0xbf8921d1fcdec8f9, 0x0},
   uint128 = 0x0000000000000000bf8921d1fcdec8f9}
xmm10          {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0xdb, 0x9b, 0x2a, 0x6, 0x46, 0x64, 0xf2, 0x3d, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0,
     0x0}, v8_int16 = {0x9bdb, 0x62a, 0x6446, 0x3df2, 0x0, 0x0, 0x0, 
0x0}, v4_int32 = {0x62a9bdb, 0x3df26446, 0x0, 0x0}, v2_int64 = 
{0x3df26446062a9bdb, 0x0},
   uint128 = 0x00000000000000003df26446062a9bdb}
xmm11          {v4_float = {0x0, 0xd, 0x0, 0x0}, v2_double = {0x600000, 
0x0}, v16_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x41, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0,
     0x0}, v8_int16 = {0x0, 0x0, 0x0, 0x4158, 0x0, 0x0, 0x0, 0x0}, 
v4_int32 = {0x0, 0x41580000, 0x0, 0x0}, v2_int64 = {0x4158000000000000, 
0x0},
   uint128 = 0x00000000000000004158000000000000}
xmm12          {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x7c, 0xcc, 0x17, 0xed, 0xa6, 0x4d, 0x40, 0x3c, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0,
     0x0}, v8_int16 = {0xcc7c, 0xed17, 0x4da6, 0x3c40, 0x0, 0x0, 0x0, 
0x0}, v4_int32 = {0xed17cc7c, 0x3c404da6, 0x0, 0x0}, v2_int64 = 
{0x3c404da6ed17cc7c, 0x0},
   uint128 = 0x00000000000000003c404da6ed17cc7c}
xmm13          {v4_float = {0x0, 0x1, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0xe9, 0x21, 0x33, 0x7f, 0x7c, 0xd9, 0xc2, 0x3f, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0,
     0x0}, v8_int16 = {0x21e9, 0x7f33, 0xd97c, 0x3fc2, 0x0, 0x0, 0x0, 
0x0}, v4_int32 = {0x7f3321e9, 0x3fc2d97c, 0x0, 0x0}, v2_int64 = 
{0x3fc2d97c7f3321e9, 0x0},
   uint128 = 0x00000000000000003fc2d97c7f3321e9}
xmm14          {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, 
v16_int8 = {0x40, 0xfe, 0xe8, 0x3a, 0x73, 0x76, 0x56, 0xbc, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0,
     0x0}, v8_int16 = {0xfe40, 0x3ae8, 0x7673, 0xbc56, 0x0, 0x0, 0x0, 
0x0}, v4_int32 = {0x3ae8fe40, 0xbc567673, 0x0, 0x0}, v2_int64 = 
{0xbc5676733ae8fe40, 0x0},
   uint128 = 0x0000000000000000bc5676733ae8fe40}
xmm15          {v4_float = {0x0, 0x1, 0x0, 0x0}, v2_double = {0x1, 0x0}, 
v16_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x3f, 0x0, 0x0, 0x0, 
0x0, 0x0, 0x0, 0x0, 0x0},
   v8_int16 = {0x0, 0x0, 0x0, 0x3ff0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = 
{0x0, 0x3ff00000, 0x0, 0x0}, v2_int64 = {0x3ff0000000000000, 0x0},
   uint128 = 0x00000000000000003ff0000000000000}
mxcsr          0x1fa0    [ PE IM DM ZM OM UM PM ]



~: valgrind ./ffmpeg_g -v 9 -loglevel 99 -t 60 -f libndi_newtek -i 
'DESKTOP-6GEPVNC (vMix - Output 1)' -pix_fmt yuv420p -preset veryfast 
-threads 1 -s 1280x720 -r:v 30000/1001 -y test.mp4
==6811== Memcheck, a memory error detector
==6811== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==6811== Using Valgrind-3.12.0.SVN and LibVEX; rerun with -h for 
copyright info
==6811== Command: ./ffmpeg_g -v 9 -loglevel 99 -t 60 -f libndi_newtek -i 
DESKTOP-6GEPVNC\ (vMix\ -\ Output\ 1) -pix_fmt yuv420p -preset veryfast 
-threads 1 -s 1280x720 -r:v 30000/1001 -y test.mp4
==6811==
ffmpeg version N-88409-ga8305b0ea3 Copyright (c) 2000-2017 the FFmpeg 
developers
   built with gcc 6.3.0 (Debian 6.3.0-18) 20170516
   configuration: --prefix=/home/burner/ffmpeg_build 
--pkg-config-flags=--static 
--extra-cflags=-I/home/burner/ffmpeg_build/include 
--extra-ldflags=-L/home/burner/ffmpeg_build/lib --extra-libs='-lpthread 
-lm' --bindir=/home/burner/bin --enable-gpl --enable-libndi_newtek 
--enable-libass --enable-libfdk-aac --enable-libfreetype 
--enable-libmp3lame --enable-libopus --enable-libtheora 
--enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 
--enable-nonfree
   libavutil      56.  0.100 / 56.  0.100
   libavcodec     58.  1.100 / 58.  1.100
   libavformat    58.  0.102 / 58.  0.102
   libavdevice    58.  0.100 / 58.  0.100
   libavfilter     7.  0.101 /  7.  0.101
   libswscale      5.  0.101 /  5.  0.101
   libswresample   3.  0.100 /  3.  0.100
   libpostproc    55.  0.100 / 55.  0.100
Splitting the commandline.
Reading option '-v' ... matched as option 'v' (set logging level) with 
argument '9'.
Reading option '-loglevel' ... matched as option 'loglevel' (set logging 
level) with argument '99'.
Reading option '-t' ... matched as option 't' (record or transcode 
"duration" seconds of audio/video) with argument '60'.
Reading option '-f' ... matched as option 'f' (force format) with 
argument 'libndi_newtek'.
Reading option '-i' ... matched as input url with argument 
'DESKTOP-6GEPVNC (vMix - Output 1)'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel 
format) with argument 'yuv420p'.
Reading option '-preset' ... matched as AVOption 'preset' with argument 
'veryfast'.
Reading option '-threads' ... matched as AVOption 'threads' with 
argument '1'.
Reading option '-s' ... matched as option 's' (set frame size (WxH or 
abbreviation)) with argument '1280x720'.
Reading option '-r:v' ... matched as option 'r' (set frame rate (Hz 
value, fraction or abbreviation)) with argument '30000/1001'.
Reading option '-y' ... matched as option 'y' (overwrite output files) 
with argument '1'.
Reading option 'test.mp4' ... matched as output url.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option v (set logging level) with argument 9.
Applying option y (overwrite output files) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input url DESKTOP-6GEPVNC (vMix - Output 1).
Applying option t (record or transcode "duration" seconds of 
audio/video) with argument 60.
Applying option f (force format) with argument libndi_newtek.
Successfully parsed a group of options.
Opening an input file: DESKTOP-6GEPVNC (vMix - Output 1).
[libndi_newtek @ 0x114145c0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x114145c0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x114145c0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x114145c0] NDIlib_find_wait_for_sources returns 1
[libndi_newtek @ 0x114145c0] Waiting for sources 1000 miliseconds
[libndi_newtek @ 0x114145c0] NDIlib_find_wait_for_sources returns 0
==6811== Conditional jump or move depends on uninitialised value(s)
==6811==    at 0x4E67603: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6F52F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6F686: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6FCA3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E5AAE6: NDIlib_recv_create_v3 (in 
/home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E5AC7D: NDIlib_recv_create (in 
/home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x29961D: ndi_read_header (libndi_newtek_dec.c:165)
==6811==    by 0x52837D: avformat_open_input (utils.c:599)
==6811==    by 0x27C890: open_input_file (ffmpeg_opt.c:1052)
==6811==    by 0x27E0F5: open_files (ffmpeg_opt.c:3277)
==6811==    by 0x27E0F5: ffmpeg_parse_options (ffmpeg_opt.c:3317)
==6811==    by 0x2731FE: main (ffmpeg.c:4769)
==6811==
==6811== Conditional jump or move depends on uninitialised value(s)
==6811==    at 0x4E677CF: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6F52F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6F686: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6FCA3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E5AAE6: NDIlib_recv_create_v3 (in 
/home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E5AC7D: NDIlib_recv_create (in 
/home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x29961D: ndi_read_header (libndi_newtek_dec.c:165)
==6811==    by 0x52837D: avformat_open_input (utils.c:599)
==6811==    by 0x27C890: open_input_file (ffmpeg_opt.c:1052)
==6811==    by 0x27E0F5: open_files (ffmpeg_opt.c:3277)
==6811==    by 0x27E0F5: ffmpeg_parse_options (ffmpeg_opt.c:3317)
==6811==    by 0x2731FE: main (ffmpeg.c:4769)
==6811==
==6811== Conditional jump or move depends on uninitialised value(s)
==6811==    at 0x4E67603: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E6ED94: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x299637: ndi_read_header (libndi_newtek_dec.c:172)
==6811==    by 0x52837D: avformat_open_input (utils.c:599)
==6811==    by 0x27C890: open_input_file (ffmpeg_opt.c:1052)
==6811==    by 0x27E0F5: open_files (ffmpeg_opt.c:3277)
==6811==    by 0x27E0F5: ffmpeg_parse_options (ffmpeg_opt.c:3317)
==6811==    by 0x2731FE: main (ffmpeg.c:4769)
==6811==
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=100
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=100
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86662966666, duration=200000, timecode=86662966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86663166666, duration=200000, timecode=86663166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86663366666, duration=200000, timecode=86663366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86663566666, duration=200000, timecode=86663566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86663766666, duration=200000, timecode=86663766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86663966666, duration=200000, timecode=86663966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86664166666, duration=200000, timecode=86664166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86664366666, duration=200000, timecode=86664366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86664566666, duration=200000, timecode=86664566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86664766666, duration=200000, timecode=86664766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86664966666, duration=200000, timecode=86664966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86665166666, duration=200000, timecode=86665166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86665366666, duration=200000, timecode=86665366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86665566666, duration=200000, timecode=86665566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86665766666, duration=200000, timecode=86665766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86665966666, duration=200000, timecode=86665966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86666166666, duration=200000, timecode=86666166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86666366666, duration=200000, timecode=86666366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86666566666, duration=200000, timecode=86666566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86666766666, duration=200000, timecode=86666766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86666966666, duration=200000, timecode=86666966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86667166666, duration=200000, timecode=86667166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86667366666, duration=200000, timecode=86667366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86667566666, duration=200000, timecode=86667566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86667766666, duration=200000, timecode=86667766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86667966666, duration=200000, timecode=86667966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86668166666, duration=200000, timecode=86668166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86668366666, duration=200000, timecode=86668366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86668566666, duration=200000, timecode=86668566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86668766666, duration=200000, timecode=86668766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86668966666, duration=200000, timecode=86668966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86669166666, duration=200000, timecode=86669166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86669366666, duration=200000, timecode=86669366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86669566666, duration=200000, timecode=86669566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86669766666, duration=200000, timecode=86669766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86669966666, duration=200000, timecode=86669966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86670166666, duration=200000, timecode=86670166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86670366666, duration=200000, timecode=86670366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86670566666, duration=200000, timecode=86670566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86670766666, duration=200000, timecode=86670766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86670966666, duration=200000, timecode=86670966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86671166666, duration=200000, timecode=86671166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86671366666, duration=200000, timecode=86671366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86671566666, duration=200000, timecode=86671566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86671766666, duration=200000, timecode=86671766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86671966666, duration=200000, timecode=86671966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86672166666, duration=200000, timecode=86672166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86672366666, duration=200000, timecode=86672366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86672566666, duration=200000, timecode=86672566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86672766666, duration=200000, timecode=86672766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86672966666, duration=200000, timecode=86672966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=1
[libndi_newtek @ 0x114145c0] ndi_set_video_packet: pkt->dts = pkt->pts = 
86672721140, duration=166667, timecode=86672721140
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86673166666, duration=200000, timecode=86673166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=1
[libndi_newtek @ 0x114145c0] ndi_set_video_packet: pkt->dts = pkt->pts = 
86672887806, duration=166667, timecode=86672887806
[libndi_newtek @ 0x114145c0] Probe buffer size limit of 5000000 bytes 
reached
[libndi_newtek @ 0x114145c0] stream 0: start_time: 8666.297 duration: 
-922337203685.478
[libndi_newtek @ 0x114145c0] stream 1: start_time: 8667.272 duration: 
-922337203685.478
[libndi_newtek @ 0x114145c0] format: start_time: 8666.297 duration: 
-9223372036854.775 bitrate=1992192 kb/s
Guessed Channel Layout for Input Stream #0.0 : stereo
Input #0, libndi_newtek, from 'DESKTOP-6GEPVNC (vMix - Output 1)':
   Duration: N/A, start: 8666.296667, bitrate: 1992192 kb/s
     Stream #0:0, 52, 1/10000000: Audio: pcm_s16le, 48000 Hz, stereo, 
s16, 1536 kb/s
     Stream #0:1, 2, 1/10000000: Video: rawvideo, 1 reference frame 
(UYVY / 0x59565955), uyvy422(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 
0/1, 1990656 kb/s, 60 tbr, 10000k tbn
Successfully opened the file.
Parsing a group of options: output url test.mp4.
Applying option pix_fmt (set pixel format) with argument yuv420p.
Applying option s (set frame size (WxH or abbreviation)) with argument 
1280x720.
Applying option r:v (set frame rate (Hz value, fraction or 
abbreviation)) with argument 30000/1001.
Successfully parsed a group of options.
Opening an output file: test.mp4.
[file @ 0x1687c860] Setting default whitelist 'file,crypto'
Successfully opened the file.
Stream mapping:
   Stream #0:1 -> #0:0 (rawvideo (native) -> h264 (libx264))
   Stream #0:0 -> #0:1 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)
[graph_1_in_0_0 @ 0x16883140] Setting 'time_base' to value '1/48000'
[graph_1_in_0_0 @ 0x16883140] Setting 'sample_rate' to value '48000'
[graph_1_in_0_0 @ 0x16883140] Setting 'sample_fmt' to value 's16'
[graph_1_in_0_0 @ 0x16883140] Setting 'channel_layout' to value '0x3'
[graph_1_in_0_0 @ 0x16883140] tb:1/48000 samplefmt:s16 samplerate:48000 
chlayout:0x3
[format_out_0_1 @ 0x16c7a6a0] Setting 'sample_fmts' to value 'fltp'
[format_out_0_1 @ 0x16c7a6a0] Setting 'sample_rates' to value 
'96000|88200|64000|48000|44100|32000|24000|22050|16000|12000|11025|8000|7350'
[format_out_0_1 @ 0x16c7a6a0] auto-inserting filter 'auto_resampler_0' 
between the filter 'Parsed_anull_0' and the filter 'format_out_0_1'
[AVFilterGraph @ 0x168825a0] query_formats: 5 queried, 9 merged, 3 
already done, 0 delayed
[auto_resampler_0 @ 0x16c81de0] [SWR @ 0x11797060] Using s16p internally 
between filters
[auto_resampler_0 @ 0x16c81de0] ch:2 chl:stereo fmt:s16 r:48000Hz -> 
ch:2 chl:stereo fmt:fltp r:48000Hz
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 4 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 4 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 3 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 4 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 4 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 4 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 1 times
cur_dts is invalid (this is harmless if it occurs once at the start per 
stream)bits/s speed=N/A
     Last message repeated 5 times
[rawvideo @ 0x1647a560] PACKET SIZE: 4147200, STRIDE: 3840
[graph 0 input from stream 0:1 @ 0x17c60f00] Setting 'video_size' to 
value '1920x1080'
[graph 0 input from stream 0:1 @ 0x17c60f00] Setting 'pix_fmt' to value '15'
[graph 0 input from stream 0:1 @ 0x17c60f00] Setting 'time_base' to 
value '1/10000000'
[graph 0 input from stream 0:1 @ 0x17c60f00] Setting 'pixel_aspect' to 
value '1/1'
[graph 0 input from stream 0:1 @ 0x17c60f00] Setting 'sws_param' to 
value 'flags=2'
[graph 0 input from stream 0:1 @ 0x17c60f00] Setting 'frame_rate' to 
value '60/1'
[graph 0 input from stream 0:1 @ 0x17c60f00] w:1920 h:1080 
pixfmt:uyvy422 tb:1/10000000 fr:60/1 sar:1/1 sws_param:flags=2
[scaler_out_0_0 @ 0x17c63780] Setting 'w' to value '1280'
[scaler_out_0_0 @ 0x17c63780] Setting 'h' to value '720'
[scaler_out_0_0 @ 0x17c63780] Setting 'flags' to value 'bicubic'
[scaler_out_0_0 @ 0x17c63780] w:1280 h:720 flags:'bicubic' interl:0
[format @ 0x17c64c60] Setting 'pix_fmts' to value 'yuv420p'
[AVFilterGraph @ 0x17c60280] query_formats: 6 queried, 5 merged, 0 
already done, 0 delayed
[scaler_out_0_0 @ 0x17c63780] w:1920 h:1080 fmt:uyvy422 sar:1/1 -> 
w:1280 h:720 fmt:yuv420p sar:1/1 flags:0x4
[libx264 @ 0x1647f680] using SAR=1/1
[libx264 @ 0x1647f680] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
[libx264 @ 0x1647f680] profile High, level 3.1
[libx264 @ 0x1647f680] 264 - core 152 - H.264/MPEG-4 AVC codec - 
Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: 
cabac=1 ref=1 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=2 psy=1 
psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=1 
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=1 
lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 
bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 
b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=250 
keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=10 rc=crf 
mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 
aq=1:1.00
Output #0, mp4, to 'test.mp4':
   Metadata:
     encoder         : Lavf58.0.102
     Stream #0:0, 0, 1/30000: Video: h264 (libx264), 1 reference frame 
(avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 0/1, q=-1--1, 
29.97 fps, 30k tbn, 29.97 tbc
     Metadata:
       encoder         : Lavc58.1.100 libx264
     Side data:
       cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
     Stream #0:1, 0, 1/48000: Audio: aac (LC) (mp4a / 0x6134706D), 48000 
Hz, stereo, fltp, delay 1024, 128 kb/s
     Metadata:
       encoder         : Lavc58.1.100 aac
*** 29 dup!
[libx264 @ 0x1647f680] frame=   0 QP=21.09 NAL=3 Slice:I Poc:0 I:3600 
P:0    SKIP:0    size=71336 bytes
[libx264 @ 0x1647f680] frame=   1 QP=20.28 NAL=2 Slice:P Poc:8 I:8    
P:142  SKIP:3450 size=394 bytes
[libx264 @ 0x1647f680] frame=   2 QP=20.52 NAL=2 Slice:B Poc:4 I:0    
P:10   SKIP:3590 size=53 bytes
[libx264 @ 0x1647f680] frame=   3 QP=23.83 NAL=0 Slice:B Poc:2 I:0    
P:1    SKIP:3599 size=38 bytes
[libx264 @ 0x1647f680] frame=   4 QP=24.00 NAL=0 Slice:B Poc:6 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=   5 QP=19.47 NAL=2 Slice:P Poc:16 I:2    
P:39   SKIP:3559 size=150 bytes
[libx264 @ 0x1647f680] frame=   6 QP=21.04 NAL=2 Slice:B Poc:12 I:0    
P:1    SKIP:3599 size=39 bytes
[libx264 @ 0x1647f680] frame=   7 QP=24.00 NAL=0 Slice:B Poc:10 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=   8 QP=24.00 NAL=0 Slice:B Poc:14 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=   9 QP=17.14 NAL=2 Slice:P Poc:24 I:2    
P:19   SKIP:3579 size=83 bytes
[libx264 @ 0x1647f680] frame=  10 QP=21.04 NAL=2 Slice:B Poc:20 I:0    
P:1    SKIP:3599 size=39 bytes
[libx264 @ 0x1647f680] frame=  11 QP=24.00 NAL=0 Slice:B Poc:18 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  12 QP=24.00 NAL=0 Slice:B Poc:22 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  13 QP=17.14 NAL=2 Slice:P Poc:32 I:2    
P:16   SKIP:3582 size=77 bytes
[libx264 @ 0x1647f680] frame=  14 QP=21.04 NAL=2 Slice:B Poc:28 I:0    
P:1    SKIP:3599 size=39 bytes
[libx264 @ 0x1647f680] frame=  15 QP=24.00 NAL=0 Slice:B Poc:26 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  16 QP=24.00 NAL=0 Slice:B Poc:30 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  17 QP=17.14 NAL=2 Slice:P Poc:40 I:2    
P:16   SKIP:3582 size=77 bytes
[libx264 @ 0x1647f680] frame=  18 QP=21.04 NAL=2 Slice:B Poc:36 I:0    
P:1    SKIP:3599 size=39 bytes
[rawvideo @ 0x1647a560] PACKET SIZE: 4147200, STRIDE: 38408 bitrate=   
0.4kbits/s dup=29 drop=0 speed=0.0263x
Clipping frame in rate conversion by 0.266319
[libx264 @ 0x1647f680] frame=  19 QP=24.00 NAL=0 Slice:B Poc:34 I:0    
P:0    SKIP:3600 size=35 bytes
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=100
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86842966666, duration=200000, timecode=86842966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:01.00 bitrate=   
0.4kbits/s dup=29 drop=0 speed=0.026x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86843166666, duration=200000, timecode=86843166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86843366666, duration=200000, timecode=86843366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86843566666, duration=200000, timecode=86843566666
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17429333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17408000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17386666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17365333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17344000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17322666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17301333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17280000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17258666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17237333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17216000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17194666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17173333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17152000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17130666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17109333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17088000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17066666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17045333 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17024000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 17002666 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 16981333 > 10000000: forcing output
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86843766666, duration=200000, timecode=86843766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86843966666, duration=200000, timecode=86843966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.06 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.461x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86844166666, duration=200000, timecode=86844166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86844366666, duration=200000, timecode=86844366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86844566666, duration=200000, timecode=86844566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86844766666, duration=200000, timecode=86844766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86844966666, duration=200000, timecode=86844966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.17 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.458x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86845166666, duration=200000, timecode=86845166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86845366666, duration=200000, timecode=86845366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86845566666, duration=200000, timecode=86845566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86845766666, duration=200000, timecode=86845766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86845966666, duration=200000, timecode=86845966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86846166666, duration=200000, timecode=86846166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.28 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.455x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86846366666, duration=200000, timecode=86846366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.30 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.449x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86846566666, duration=200000, timecode=86846566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86846766666, duration=200000, timecode=86846766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86846966666, duration=200000, timecode=86846966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.36 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.438x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86847166666, duration=200000, timecode=86847166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.38 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.432x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86847366666, duration=200000, timecode=86847366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.41 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.427x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86847566666, duration=200000, timecode=86847566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86847766666, duration=200000, timecode=86847766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.45 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.422x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86847966666, duration=200000, timecode=86847966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86848166666, duration=200000, timecode=86848166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.49 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.417x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86848366666, duration=200000, timecode=86848366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.51 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.412x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86848566666, duration=200000, timecode=86848566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.51 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.407x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86848766666, duration=200000, timecode=86848766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86848966666, duration=200000, timecode=86848966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86849166666, duration=200000, timecode=86849166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.58 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.403x
==6811== Thread 6:
==6811== Invalid read of size 8
==6811==    at 0x4FFD424: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x2323232323232322: ???
==6811==    by 0x2323232323232322: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xBF8921FB54442E8C: ???
==6811==  Address 0x1ad7c5c4 is 263,556 bytes inside a block of size 
263,563 alloc'd
==6811==    at 0x4C2BBAF: malloc (vg_replace_malloc.c:299)
==6811==    by 0x5026EA7: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E27A: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E3EE: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E726A3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x502DB9F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x6BBB493: start_thread (pthread_create.c:333)
==6811==    by 0xA14DAFE: clone (clone.S:97)
==6811==
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86849366666, duration=200000, timecode=86849366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86849566666, duration=200000, timecode=86849566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.62 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.398x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86849766666, duration=200000, timecode=86849766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.64 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.394x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86849966666, duration=200000, timecode=86849966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86850166666, duration=200000, timecode=86850166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.68 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.39x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86850366666, duration=200000, timecode=86850366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.70 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.386x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86850566666, duration=200000, timecode=86850566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.73 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.382x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86850766666, duration=200000, timecode=86850766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.75 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.378x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86850966666, duration=200000, timecode=86850966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86851166666, duration=200000, timecode=86851166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86851366666, duration=200000, timecode=86851366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.81 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.373x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86851566666, duration=200000, timecode=86851566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.83 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.37x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86851766666, duration=200000, timecode=86851766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
86851966666, duration=200000, timecode=86851966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:18.85 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.366x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=100
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87221366666, duration=200000, timecode=87221366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87221566666, duration=200000, timecode=87221566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87221766666, duration=200000, timecode=87221766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87221966666, duration=200000, timecode=87221966666
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37837334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37816000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37794667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37773334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37752000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37730667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37709334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37688000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37666667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37645334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37624000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37602667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37581334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37560000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37538667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37517334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37496000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37474667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37453334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37432000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37410667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37389334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37368000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37346667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37325334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37304000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37282667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37261334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37240000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37218667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37197334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37176000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37154667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37133334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37112000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37090667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37069334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37048000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37026667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 37005334 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 36984000 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 36962667 > 10000000: forcing output
[mp4 @ 0x1647da20] Delay between the first packet and last packet in the 
muxing queue is 36941334 > 10000000: forcing output
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87222166666, duration=200000, timecode=87222166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:55.88 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.07x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87222366666, duration=200000, timecode=87222366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87222566666, duration=200000, timecode=87222566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87222766666, duration=200000, timecode=87222766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87222966666, duration=200000, timecode=87222966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87223166666, duration=200000, timecode=87223166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:55.99 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.07x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87223366666, duration=200000, timecode=87223366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87223566666, duration=200000, timecode=87223566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87223766666, duration=200000, timecode=87223766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87223966666, duration=200000, timecode=87223966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87224166666, duration=200000, timecode=87224166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87224366666, duration=200000, timecode=87224366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87224566666, duration=200000, timecode=87224566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.12 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.06x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87224766666, duration=200000, timecode=87224766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87224966666, duration=200000, timecode=87224966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87225166666, duration=200000, timecode=87225166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87225366666, duration=200000, timecode=87225366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87225566666, duration=200000, timecode=87225566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.22 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.05x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87225766666, duration=200000, timecode=87225766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87225966666, duration=200000, timecode=87225966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87226166666, duration=200000, timecode=87226166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87226366666, duration=200000, timecode=87226366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87226566666, duration=200000, timecode=87226566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.33 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.04x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87226766666, duration=200000, timecode=87226766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87226966666, duration=200000, timecode=87226966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87227166666, duration=200000, timecode=87227166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87227366666, duration=200000, timecode=87227366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.39 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.03x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87227566666, duration=200000, timecode=87227566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87227766666, duration=200000, timecode=87227766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.44 bitrate=   
0.0kbits/s dup=29 drop=0 speed=1.01x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87227966666, duration=200000, timecode=87227966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87228166666, duration=200000, timecode=87228166666
==6811== Invalid read of size 8
==6811==    at 0x4FFD235: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x1515151515151514: ???
==6811==    by 0x1515151515151514: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xBF8921FB54442E8C: ???
==6811==  Address 0x1627562c is 270,204 bytes inside a block of size 
270,211 alloc'd
==6811==    at 0x4C2BBAF: malloc (vg_replace_malloc.c:299)
==6811==    by 0x5026EA7: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E27A: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E3EE: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E726A3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x502DB9F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x6BBB493: start_thread (pthread_create.c:333)
==6811==    by 0xA14DAFE: clone (clone.S:97)
==6811==
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.48 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.998x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87228366666, duration=200000, timecode=87228366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.50 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.981x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87228566666, duration=200000, timecode=87228566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87228766666, duration=200000, timecode=87228766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.54 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.97x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87228966666, duration=200000, timecode=87228966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87229166666, duration=200000, timecode=87229166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.58 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.961x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87229366666, duration=200000, timecode=87229366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.61 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.952x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ==6811== Invalid read of size 8
==6811==    at 0x4FFD424: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x1515151515151514: ???
==6811==    by 0x1515151515151514: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xBF8921FB54442E8C: ???
==6811==  Address 0x1634560c is 260,028 bytes inside a block of size 
260,035 alloc'd
==6811==    at 0x4C2BBAF: malloc (vg_replace_malloc.c:299)
==6811==    by 0x5026EA7: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E27A: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E3EE: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E726A3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x502DB9F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x6BBB493: start_thread (pthread_create.c:333)
==6811==    by 0xA14DAFE: clone (clone.S:97)
==6811==
ndi_set_audio_packet: pkt->dts = pkt->pts = 87229566666, 
duration=200000, timecode=87229566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87229766666, duration=200000, timecode=87229766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.65 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.943x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87229966666, duration=200000, timecode=87229966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87230166666, duration=200000, timecode=87230166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.69 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.934x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87230366666, duration=200000, timecode=87230366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.71 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.926x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ==6811== Invalid read of size 8
==6811==    at 0x4FFD311: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x1515151515151514: ???
==6811==    by 0x1515151515151514: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xBF8921FB54442E8C: ???
==6811==  Address 0x163cd23c is 259,932 bytes inside a block of size 
259,939 alloc'd
==6811==    at 0x4C2BBAF: malloc (vg_replace_malloc.c:299)
==6811==    by 0x5026EA7: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E27A: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E3EE: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E726A3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x502DB9F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x6BBB493: start_thread (pthread_create.c:333)
==6811==    by 0xA14DAFE: clone (clone.S:97)
==6811==
ndi_set_audio_packet: pkt->dts = pkt->pts = 87230566666, 
duration=200000, timecode=87230566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.71 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.918x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87230766666, duration=200000, timecode=87230766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87230966666, duration=200000, timecode=87230966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.76 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.905x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87231166666, duration=200000, timecode=87231166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87231366666, duration=200000, timecode=87231366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.80 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.897x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87231566666, duration=200000, timecode=87231566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87231766666, duration=200000, timecode=87231766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.84 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.889x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87231966666, duration=200000, timecode=87231966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87232166666, duration=200000, timecode=87232166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.88 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.881x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87232366666, duration=200000, timecode=87232366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.90 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.874x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87232566666, duration=200000, timecode=87232566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=100
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=3
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87358366666, duration=200000, timecode=87358366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87358566666, duration=200000, timecode=87358566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87358766666, duration=200000, timecode=87358766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87358966666, duration=200000, timecode=87358966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87359166666, duration=200000, timecode=87359166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87359366666, duration=200000, timecode=87359366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87359566666, duration=200000, timecode=87359566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87359766666, duration=200000, timecode=87359766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87359966666, duration=200000, timecode=87359966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87360166666, duration=200000, timecode=87360166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87360366666, duration=200000, timecode=87360366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87360566666, duration=200000, timecode=87360566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87360766666, duration=200000, timecode=87360766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87360966666, duration=200000, timecode=87360966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87361166666, duration=200000, timecode=87361166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87361366666, duration=200000, timecode=87361366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.93 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.868x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87361566666, duration=200000, timecode=87361566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87361766666, duration=200000, timecode=87361766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87361966666, duration=200000, timecode=87361966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87362166666, duration=200000, timecode=87362166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87362366666, duration=200000, timecode=87362366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87362566666, duration=200000, timecode=87362566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87362766666, duration=200000, timecode=87362766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87362966666, duration=200000, timecode=87362966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87363166666, duration=200000, timecode=87363166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87363366666, duration=200000, timecode=87363366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87363566666, duration=200000, timecode=87363566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87363766666, duration=200000, timecode=87363766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87363966666, duration=200000, timecode=87363966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87364166666, duration=200000, timecode=87364166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87364366666, duration=200000, timecode=87364366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87364566666, duration=200000, timecode=87364566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87364766666, duration=200000, timecode=87364766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87364966666, duration=200000, timecode=87364966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87365166666, duration=200000, timecode=87365166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87365366666, duration=200000, timecode=87365366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87365566666, duration=200000, timecode=87365566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87365766666, duration=200000, timecode=87365766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87365966666, duration=200000, timecode=87365966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87366166666, duration=200000, timecode=87366166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87366366666, duration=200000, timecode=87366366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87366566666, duration=200000, timecode=87366566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...00:56.93 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.861x
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87366766666, duration=200000, timecode=87366766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87366966666, duration=200000, timecode=87366966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87367166666, duration=200000, timecode=87367166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87367366666, duration=200000, timecode=87367366666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87367566666, duration=200000, timecode=87367566666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87367766666, duration=200000, timecode=87367766666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87367966666, duration=200000, timecode=87367966666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=2
[libndi_newtek @ 0x114145c0] ndi_set_audio_packet: pkt->dts = pkt->pts = 
87368166666, duration=200000, timecode=87368166666
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
==6811== Invalid read of size 8
==6811==    at 0x4FFDB2B: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x1919191918181817: ???
==6811==    by 0x1919191918181817: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xFF00FF00FF00FE: ???
==6811==    by 0xBF8921FB54442E8C: ???
==6811==  Address 0x17190164 is 263,572 bytes inside a block of size 
263,579 alloc'd
==6811==    at 0x4C2BBAF: malloc (vg_replace_malloc.c:299)
==6811==    by 0x5026EA7: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E27A: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E4E3EE: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x4E726A3: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x502DB9F: ??? (in /home/burner/ffmpeg_build/lib/libndi.so.3)
==6811==    by 0x6BBB493: start_thread (pthread_create.c:333)
==6811==    by 0xA14DAFE: clone (clone.S:97)
==6811==
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=0
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture...
[libndi_newtek @ 0x114145c0] NDIlib_recv_capture=1
[libndi_newtek @ 0x114145c0] ndi_set_video_packet: pkt->dts = pkt->pts = 
87368051692, duration=166667, timecode=87368051692
[rawvideo @ 0x1647a560] PACKET SIZE: 4147200, STRIDE: 3840
[out_0_0 @ 0x17c63280] EOF on sink link out_0_0:default.
[out_0_1 @ 0x17079ac0] EOF on sink link out_0_1:default..93 bitrate=   
0.0kbits/s dup=29 drop=0 speed=0.847x
No more output streams to write to, finishing.
[libx264 @ 0x1647f680] frame=  20 QP=24.00 NAL=0 Slice:B Poc:38 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  21 QP=16.05 NAL=2 Slice:P Poc:48 I:4    
P:17   SKIP:3579 size=102 bytes
[libx264 @ 0x1647f680] frame=  22 QP=21.04 NAL=2 Slice:B Poc:44 I:0    
P:1    SKIP:3599 size=39 bytes
[libx264 @ 0x1647f680] frame=  23 QP=24.00 NAL=0 Slice:B Poc:42 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  24 QP=24.00 NAL=0 Slice:B Poc:46 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  25 QP=20.04 NAL=2 Slice:P Poc:56 I:0    
P:3    SKIP:3597 size=45 bytes
[libx264 @ 0x1647f680] frame=  26 QP=21.04 NAL=2 Slice:B Poc:52 I:0    
P:1    SKIP:3599 size=39 bytes
[libx264 @ 0x1647f680] frame=  27 QP=24.00 NAL=0 Slice:B Poc:50 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  28 QP=24.00 NAL=0 Slice:B Poc:54 I:0    
P:0    SKIP:3600 size=35 bytes
[libx264 @ 0x1647f680] frame=  29 QP=24.00 NAL=2 Slice:P Poc:60 I:0    
P:0    SKIP:3600 size=40 bytes
[libx264 @ 0x1647f680] frame=  30 QP=24.00 NAL=0 Slice:B Poc:58 I:0    
P:0    SKIP:3600 size=35 bytes
[aac @ 0x1687ace0] Trying to remove 704 more samples than there are in 
the queue
frame=   31 fps=0.4 q=29.0 Lsize=     123kB time=00:00:56.99 bitrate=  
17.7kbits/s dup=29 drop=0 speed=0.756x
video:72kB audio:49kB subtitle:0kB other streams:0kB global headers:0kB 
muxing overhead: 2.231594%
Input file #0 (DESKTOP-6GEPVNC (vMix - Output 1)):
   Input stream #0:0 (audio): 205 packets read (787200 bytes); 205 
frames decoded (196800 samples);
   Input stream #0:1 (video): 3 packets read (12441600 bytes); 3 frames 
decoded;
   Total: 208 packets (13228800 bytes) demuxed
Output file #0 (test.mp4):
   Output stream #0:0 (video): 31 frames encoded; 31 packets muxed 
(73793 bytes);
   Output stream #0:1 (audio): 146 frames encoded (148800 samples); 147 
packets muxed (49751 bytes);
   Total: 178 packets (123544 bytes) muxed
208 frames successfully decoded, 0 decoding errors
[AVIOContext @ 0x1687e060] Statistics: 2 seeks, 4 writeouts
[libx264 @ 0x1647f680] frame I:1     Avg QP:21.09  size: 71336
[libx264 @ 0x1647f680] frame P:8     Avg QP:18.91  size:   121
[libx264 @ 0x1647f680] frame B:22    Avg QP:23.03  size:    37
[libx264 @ 0x1647f680] consecutive B-frames:  3.2%  6.5%  0.0% 90.3%
[libx264 @ 0x1647f680] mb I  I16..4: 10.9% 33.2% 55.9%
[libx264 @ 0x1647f680] mb P  I16..4:  0.1%  0.0%  0.0%  P16..4: 0.8%  
0.1%  0.0%  0.0%  0.0%    skip:99.1%
[libx264 @ 0x1647f680] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8: 0.0%  
0.0%  0.0%  direct: 0.0%  skip:100.0%  L0: 0.0% L1:100.0% BI: 0.0%
[libx264 @ 0x1647f680] 8x8 transform intra:33.0% inter:25.7%
[libx264 @ 0x1647f680] coded y,uvDC,uvAC intra: 83.6% 61.3% 24.9% inter: 
0.0% 0.2% 0.0%
[libx264 @ 0x1647f680] i16 v,h,dc,p: 15% 33% 12% 40%
[libx264 @ 0x1647f680] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 26% 11% 7%  
8%  7%  7%  7%  9%
[libx264 @ 0x1647f680] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 18% 10% 9% 
10%  9%  9%  7%  8%
[libx264 @ 0x1647f680] i8c dc,h,v,p: 51% 24% 21%  4%
[libx264 @ 0x1647f680] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x1647f680] kb/s:565.52
[aac @ 0x1687ace0] Qavg: 192.047
==6811==
==6811== HEAP SUMMARY:
==6811==     in use at exit: 113,584 bytes in 65 blocks
==6811==   total heap usage: 10,266 allocs, 10,201 frees, 220,576,196 
bytes allocated
==6811==
==6811== LEAK SUMMARY:
==6811==    definitely lost: 0 bytes in 0 blocks
==6811==    indirectly lost: 0 bytes in 0 blocks
==6811==      possibly lost: 0 bytes in 0 blocks
==6811==    still reachable: 113,584 bytes in 65 blocks
==6811==         suppressed: 0 bytes in 0 blocks
==6811== Rerun with --leak-check=full to see details of leaked memory
==6811==
==6811== For counts of detected and suppressed errors, rerun with: -v
==6811== Use --track-origins=yes to see where uninitialised values come from
==6811== ERROR SUMMARY: 15 errors from 8 contexts (suppressed: 0 from 0)


~/ffmpeg_sources/ffmpeg$ ls -alh test.mp4
-rw-r--r-- 1 burner burner 124K Nov  1 14:56 test.mp4


> Carl Eugen
> _______________________________________________
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