[FFmpeg-trac] #7101(avfilter:new): Overlay wrongly enabled before specified time
FFmpeg
trac at avcodec.org
Wed Mar 28 11:43:37 EEST 2018
#7101: Overlay wrongly enabled before specified time
------------------------------------+------------------------------------
Reporter: slhck | Owner:
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: git-master | Resolution:
Keywords: overlay | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
------------------------------------+------------------------------------
Comment (by slhck):
Actually, even without audio processing (i.e., when adding `-an`), the
issue is the same – the spinner shortly flashes before the specified time.
{{{
~/Downloads/ffmpeg \
-y \
-f lavfi -i
testsrc=duration=60:size=320x240:rate=60,format=pix_fmts=yuv420p \
-i spinners/click_and_count.m4a \
-filter_complex " \
[0:v] \
loop=loop=240:size=1:start=0, setpts=N/FRAME_RATE/TB, \
loop=loop=30:size=1:start=840, setpts=N/FRAME_RATE/TB, \
loop=loop=84:size=1:start=1140, setpts=N/FRAME_RATE/TB, \
loop=loop=48:size=1:start=1548, setpts=N/FRAME_RATE/TB \
[stallvid]; \
movie=filename=spinners/spinner-64-white.png:loop=0,
setpts=N/(FRAME_RATE*TB)*2 \
[spinner]; \
[stallvid][spinner] \
overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2:shortest=1:\
enable='between(t,0,4.0)+between(t,14.0,14.5)+between(t,19.0,20.4)+between(t,25.8,26.6)'
\
[outv]
" \
-map "[outv]" -an test/tmp.mp4
ffmpeg version N-90417-ga8c2d375ca-tessus Copyright (c) 2000-2018 the
FFmpeg developers
built with Apple LLVM version 9.0.0 (clang-900.0.39.2)
configuration: --cc=/usr/bin/clang --prefix=/opt/ffmpeg --extra-
version=tessus --enable-avisynth --enable-fontconfig --enable-gpl
--enable-libass --enable-libbluray --enable-libfreetype --enable-libgsm
--enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb
--enable-libopencore-amrwb --enable-libopus --enable-libsnappy --enable-
libsoxr --enable-libspeex --enable-libtheora --enable-libvidstab --enable-
libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack
--enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
--enable-libzimg --enable-libzmq --enable-libzvbi --enable-version3 --pkg-
config-flags=--static --disable-ffplay
libavutil 56. 11.100 / 56. 11.100
libavcodec 58. 15.100 / 58. 15.100
libavformat 58. 10.100 / 58. 10.100
libavdevice 58. 2.100 / 58. 2.100
libavfilter 7. 13.100 / 7. 13.100
libswscale 5. 0.102 / 5. 0.102
libswresample 3. 0.101 / 3. 0.101
libpostproc 55. 0.100 / 55. 0.100
Input #0, lavfi, from
'testsrc=duration=60:size=320x240:rate=60,format=pix_fmts=yuv420p':
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 320x240
[SAR 1:1 DAR 4:3], 60 tbr, 60 tbn, 60 tbc
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'spinners/click_and_count.m4a':
Metadata:
major_brand : M4A
minor_version : 512
compatible_brands: isomiso2
encoder : Lavf57.83.100
Duration: 00:01:01.08, start: 0.000000, bitrate: 134 kb/s
Stream #1:0(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz,
stereo, fltp, 132 kb/s (default)
Metadata:
handler_name : SoundHandler
Stream mapping:
Stream #0:0 (rawvideo) -> loop
overlay -> Stream #0:0 (libx264)
Press [q] to stop, [?] for help
[libx264 @ 0x7fdd8a008800] using SAR=1/1
[libx264 @ 0x7fdd8a008800] using cpu capabilities: MMX2 SSE2Fast SSSE3
SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x7fdd8a008800] profile High, level 2.1
[libx264 @ 0x7fdd8a008800] 264 - core 152 - H.264/MPEG-4 AVC codec -
Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=1
ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1
psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=7
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=2 keyint=250 keyint_min=25
scenecut=40 intra_refresh=0 rc_lookahead=40 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/tmp.mp4':
Metadata:
encoder : Lavf58.10.100
Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p,
320x240 [SAR 1:1 DAR 4:3], q=-1--1, 60 fps, 15360 tbn, 60 tbc
Metadata:
encoder : Lavc58.15.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
Past duration 0.999992 too large
Last message repeated 21 times
Past duration 0.999992 too large 0kB time=00:00:17.16 bitrate=
0.0kbits/s speed=34.3x
Last message repeated 24 times
Past duration 0.999992 too large= 256kB time=00:00:50.86 bitrate=
41.2kbits/s speed=33.9x
Last message repeated 32 times
[Parsed_testsrc_0 @ 0x7fdd88c03b00] EOF timestamp not reliable
frame= 4002 fps=2009 q=-1.0 Lsize= 497kB time=00:01:06.65 bitrate=
61.1kbits/s speed=33.5x
video:457kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 8.911427%
[libx264 @ 0x7fdd8a008800] frame I:17 Avg QP:16.61 size: 3274
[libx264 @ 0x7fdd8a008800] frame P:1766 Avg QP:17.44 size: 200
[libx264 @ 0x7fdd8a008800] frame B:2219 Avg QP:16.02 size: 27
[libx264 @ 0x7fdd8a008800] consecutive B-frames: 25.5% 1.2% 1.0% 72.2%
[libx264 @ 0x7fdd8a008800] mb I I16..4: 65.0% 7.0% 27.9%
[libx264 @ 0x7fdd8a008800] mb P I16..4: 1.7% 0.4% 0.1% P16..4: 9.0%
2.5% 1.2% 0.0% 0.0% skip:85.0%
[libx264 @ 0x7fdd8a008800] mb B I16..4: 0.1% 0.0% 0.0% B16..8: 2.2%
0.0% 0.0% direct: 0.0% skip:97.6% L0:51.7% L1:47.4% BI: 0.9%
[libx264 @ 0x7fdd8a008800] 8x8 transform intra:13.5% inter:56.1%
[libx264 @ 0x7fdd8a008800] coded y,uvDC,uvAC intra: 5.6% 24.2% 11.7%
inter: 0.5% 2.6% 1.0%
[libx264 @ 0x7fdd8a008800] i16 v,h,dc,p: 77% 5% 3% 15%
[libx264 @ 0x7fdd8a008800] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 12% 58% 0%
0% 0% 0% 0% 0%
[libx264 @ 0x7fdd8a008800] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 47% 26% 18% 2%
2% 2% 1% 2% 0%
[libx264 @ 0x7fdd8a008800] i8c dc,h,v,p: 25% 14% 49% 12%
[libx264 @ 0x7fdd8a008800] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x7fdd8a008800] ref P L0: 72.2% 5.6% 18.7% 3.5%
[libx264 @ 0x7fdd8a008800] ref B L0: 54.0% 40.8% 5.2%
[libx264 @ 0x7fdd8a008800] ref B L1: 97.6% 2.4%
[libx264 @ 0x7fdd8a008800] kb/s:56.01
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7101#comment:5>
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