[FFmpeg-trac] #2421(undetermined:new): DTS/PTS problems when trying to obtain synced video and audio files
FFmpeg
trac at avcodec.org
Sun Mar 31 17:09:34 CEST 2013
#2421: DTS/PTS problems when trying to obtain synced video and audio files
-------------------------------------+-------------------------------------
Reporter: chlg | Owner:
Type: defect | Status: new
Priority: important | Component:
Version: git-master | undetermined
Keywords: regression | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by chlg):
I have uploaded a very short sample here : http://www.datafilehost.com
/download-614c54d3.html
The failing command is :
{{{
ffmpeg -v 9 -loglevel 99 -i async_and_pts-dts_problem.ts -y -vsync 1
yy.yuv -async 480 -f s16le yy.raw
}}}
Console with this command reads :
{{{
ffmpeg version N-51459-g95c7cad Copyright (c) 2000-2013 the FFmpeg
developers
built on Mar 31 2013 13:22:01 with gcc 4.7.2 (GCC)
configuration: --prefix=/usr/local
libavutil 52. 23.100 / 52. 23.100
libavcodec 55. 2.100 / 55. 2.100
libavformat 55. 1.100 / 55. 1.100
libavdevice 55. 0.100 / 55. 0.100
libavfilter 3. 48.105 / 3. 48.105
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
Splitting the commandline.
Reading option '-v' ... matched as option 'v' (set libav* logging level)
with argument '9'.
Reading option '-loglevel' ... matched as option 'loglevel' (set libav*
logging level) with argument '99'.
Reading option '-i' ... matched as input file with argument
'async_and_pts-dts_problem.ts'.
Reading option '-y' ... matched as option 'y' (overwrite output files)
with argument '1'.
Reading option '-vsync' ... matched as option 'vsync' (video sync method)
with argument '1'.
Reading option 'yy.yuv' ... matched as output file.
Reading option '-async' ... matched as option 'async' (audio sync method)
with argument '480'.
Reading option '-f' ... matched as option 'f' (force format) with argument
's16le'.
Reading option 'yy.raw' ... matched as output file.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option v (set libav* logging level) with argument 9.
Applying option y (overwrite output files) with argument 1.
Applying option vsync (video sync method) with argument 1.
Applying option async (audio sync method) with argument 480.
Successfully parsed a group of options.
Parsing a group of options: input file async_and_pts-dts_problem.ts.
Successfully parsed a group of options.
Opening an input file: async_and_pts-dts_problem.ts.
[avi @ 0x1b485e0] Format avi probed with size=2048 and score=100
[avi @ 0x1b48b40] use odml:1
[avi @ 0x1b485e0] File position before avformat_find_stream_info() is 4108
[avi @ 0x1b485e0] first_dts 0 not matching first dts 11520 in the queue
Last message repeated 19 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 23616 in the queue
Last message repeated 19 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 35712 in the queue
Last message repeated 19 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 47808 in the queue
Last message repeated 19 times
[avi @ 0x1b485e0] All info found
rfps: 24.750000 0.015018
Last message repeated 1 times
rfps: 24.833333 0.006675
Last message repeated 1 times
rfps: 24.916667 0.001669
Last message repeated 1 times
rfps: 25.000000 0.000000
rfps: 25.083333 0.001669
Last message repeated 1 times
rfps: 25.166667 0.006675
Last message repeated 1 times
rfps: 25.250000 0.015018
Last message repeated 1 times
rfps: 49.750000 0.015018
Last message repeated 1 times
rfps: 49.833333 0.006675
Last message repeated 1 times
rfps: 49.916667 0.001669
Last message repeated 1 times
rfps: 50.000000 0.000000
rfps: 50.083333 0.001669
Last message repeated 1 times
rfps: 50.166667 0.006675
Last message repeated 1 times
rfps: 50.250000 0.015018
Last message repeated 1 times
[avi @ 0x1b485e0] File position after avformat_find_stream_info() is
902767
Input #0, avi, from 'async_and_pts-dts_problem.ts':
Metadata:
encoder : MEncoder SVN-r35920-4.7.2
Duration: 00:00:13.12, start: 0.000000, bitrate: 5093 kb/s
Stream #0:0, 41, 1/25: Video: mpeg2video (Main) ([2][0][0][16] /
0x10000002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 1/50, 25 fps, 25 tbr,
25 tbn, 50 tbc
Stream #0:1, 104, 1/24000: Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,
stereo, s16p, 192 kb/s
Successfully opened the file.
Parsing a group of options: output file yy.yuv.
Successfully parsed a group of options.
Opening an output file: yy.yuv.
Successfully opened the file.
Parsing a group of options: output file yy.raw.
Applying option f (force format) with argument s16le.
Successfully parsed a group of options.
Opening an output file: yy.raw.
Successfully opened the file.
[buffer @ 0x1b4d160] Setting entry with key 'video_size' to value
'720x576'
[buffer @ 0x1b4d160] Setting entry with key 'pix_fmt' to value '0'
[buffer @ 0x1b4d160] Setting entry with key 'time_base' to value '1/25'
[buffer @ 0x1b4d160] Setting entry with key 'pixel_aspect' to value
'64/45'
[buffer @ 0x1b4d160] Setting entry with key 'sws_param' to value 'flags=2'
[buffer @ 0x1b4d160] Setting entry with key 'frame_rate' to value '25/1'
[graph 0 input from stream 0:0 @ 0x1c52dc0] w:720 h:576 pixfmt:yuv420p
tb:1/25 fr:25/1 sar:64/45 sws_param:flags=2
[AVFilterGraph @ 0x1c9e0e0] query_formats: 3 queried, 2 merged, 0 already
done, 0 delayed
[abuffer @ 0x1b49b60] Setting entry with key 'time_base' to value
'1/48000'
[abuffer @ 0x1b49b60] Setting entry with key 'sample_rate' to value
'48000'
[abuffer @ 0x1b49b60] Setting entry with key 'sample_fmt' to value 's16p'
[abuffer @ 0x1b49b60] Setting entry with key 'channel_layout' to value
'0x3'
[graph 1 input from stream 0:1 @ 0x1b48e80] tb:1/48000 samplefmt:s16p
samplerate:48000 chlayout:0x3
-async is forwarded to lavfi similarly to -af
aresample=async=480:min_hard_comp=0.100000:first_pts=0.
[aformat @ 0x1c52640] Setting entry with key 'sample_fmts' to value 's16'
[AVFilterGraph @ 0x1b620a0] query_formats: 5 queried, 12 merged, 0 already
done, 0 delayed
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] ch:2 chl:stereo
fmt:s16p r:48000Hz -> ch:2 chl:stereo fmt:s16 r:48000Hz
[mpeg2video @ 0x1b48f80] detected 8 logical cores
Output #0, rawvideo, to 'yy.yuv':
Metadata:
encoder : Lavf55.1.100
Stream #0:0, 0, 1/90000: Video: rawvideo (I420 / 0x30323449), yuv420p,
720x576 [SAR 64:45 DAR 16:9], 1/25, q=2-31, 200 kb/s, 90k tbn, 25 tbc
Output #1, s16le, to 'yy.raw':
Metadata:
encoder : Lavf55.1.100
Stream #1:0, 0, 1/90000: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536
kb/s
Stream mapping:
Stream #0:0 -> #0:0 (mpeg2video -> rawvideo)
Stream #0:1 -> #1:0 (mp2 -> pcm_s16le)
Press [q] to stop, [?] for help
*** 4 dup!
*** 1 dup!
Last message repeated 2 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 59904 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 72000 in the queue
Last message repeated 18 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 83520 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 95616 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 107712 in the queue
Last message repeated 19 times
*** 1 dup!
Last message repeated 1 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 119808 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 131904 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 144000 in the queue
Last message repeated 18 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 155520 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 167616 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 179712 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 191808 in the queue
Last message repeated 19 times
*** 1 dup!
Last message repeated 1 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 203904 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 216000 in the queue
Last message repeated 18 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 227520 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 239616 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 251712 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 263808 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 275904 in the queue
Last message repeated 19 times
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 288000 in the queue
Last message repeated 18 times
*** 1 dup!
Last message repeated 1 times
[avi @ 0x1b485e0] first_dts 0 not matching first dts 299520 in the queue
Last message repeated 18 times
[mp2 @ 0x1b49c40] Header missing
Error while decoding stream #0:1: Invalid data found when processing input
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
compensating audio timestamp drift:0.024000 compensation:480 in:48000
[s16le @ 0x1b614c0] st:0 PTS: 0 DTS: 0 < 1127521 invalid, clipping
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
adding 16384 audio samples of silence
Last message repeated 35 times
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
adding 13812 audio samples of silence
[s16le @ 0x1b614c0] st:0 PTS: 2153 DTS: 2153 < 1127522 invalid, clipping
frame= 301 fps=0.0 q=0.0 size= 182858kB time=00:00:12.58
bitrate=119062.6kbitsst:0 PTS: 6953 DTS: 6953 < 1127523 invalid, clipping
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
compensating audio timestamp drift:-0.001025 compensation:-49 in:48000
[s16le @ 0x1b614c0] st:0 PTS: 11753 DTS: 11753 < 1127524 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 16553 DTS: 16553 < 1127525 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 21353 DTS: 21353 < 1127526 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 26153 DTS: 26153 < 1127527 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 30953 DTS: 30953 < 1127528 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 35753 DTS: 35753 < 1127529 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 40553 DTS: 40553 < 1127530 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 45353 DTS: 45353 < 1127531 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 50153 DTS: 50153 < 1127532 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 54953 DTS: 54953 < 1127533 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 59753 DTS: 59753 < 1127534 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 64553 DTS: 64553 < 1127535 invalid, clipping
[s16le @ 0x1b614c0] st:0 PTS: 69353 DTS: 69353 < 1127536 invalid, clipping
*** 1 dup!
[avi @ 0x1b485e0] first_dts 0 not matching first dts 311040 in the queue
[s16le @ 0x1b614c0] st:0 PTS: 74153 DTS: 74153 < 1127537 invalid, clipping
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
compensating audio timestamp drift:0.016037 compensation:480 in:48000
[s16le @ 0x1b614c0] st:0 PTS: 78953 DTS: 78953 < 1127538 invalid, clipping
[avi @ 0x1b485e0] first_dts 0 not matching first dts 312584 in the queue
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
compensating audio timestamp drift:0.015516 compensation:480 in:48000
[s16le @ 0x1b614c0] st:0 PTS: 83753 DTS: 83753 < 1127539 invalid, clipping
[graph 1 aresample for input stream 0:1 @ 0x1c9ed00] [SWR @ 0x1bfd6a0]
compensating audio timestamp drift:0.014996 compensation:480 in:48000
[s16le @ 0x1b614c0] st:0 PTS: 88553 DTS: 88553 < 1127540 invalid, clipping
*** 1 dup!
[mp2 @ 0x1b49c40] incomplete frame
Error while decoding stream #0:1: Invalid data found when processing input
[s16le @ 0x1b614c0] st:0 PTS: 101033 DTS: 101033 < 1127541 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 108713 DTS: 108713 < 1127542 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 116393 DTS: 116393 < 1127543 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 124073 DTS: 124073 < 1127544 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 131753 DTS: 131753 < 1127545 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 139433 DTS: 139433 < 1127546 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 147113 DTS: 147113 < 1127547 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 154793 DTS: 154793 < 1127548 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 162473 DTS: 162473 < 1127549 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 170153 DTS: 170153 < 1127550 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 177833 DTS: 177833 < 1127551 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 185513 DTS: 185513 < 1127552 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 193193 DTS: 193193 < 1127553 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 200873 DTS: 200873 < 1127554 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 208553 DTS: 208553 < 1127555 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 216233 DTS: 216233 < 1127556 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 223913 DTS: 223913 < 1127557 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 231593 DTS: 231593 < 1127558 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 239273 DTS: 239273 < 1127559 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 246953 DTS: 246953 < 1127560 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 254633 DTS: 254633 < 1127561 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 262313 DTS: 262313 < 1127562 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 269993 DTS: 269993 < 1127563 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 277673 DTS: 277673 < 1127564 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 285353 DTS: 285353 < 1127565 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 293033 DTS: 293033 < 1127566 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 300713 DTS: 300713 < 1127567 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 308393 DTS: 308393 < 1127568 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 316073 DTS: 316073 < 1127569 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 323753 DTS: 323753 < 1127570 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 331433 DTS: 331433 < 1127571 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 339113 DTS: 339113 < 1127572 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 346793 DTS: 346793 < 1127573 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 354473 DTS: 354473 < 1127574 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 362153 DTS: 362153 < 1127575 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 369833 DTS: 369833 < 1127576 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 377513 DTS: 377513 < 1127577 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 385193 DTS: 385193 < 1127578 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 392873 DTS: 392873 < 1127579 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 400553 DTS: 400553 < 1127580 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 408233 DTS: 408233 < 1127581 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 415913 DTS: 415913 < 1127582 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 423593 DTS: 423593 < 1127583 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 431273 DTS: 431273 < 1127584 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 438953 DTS: 438953 < 1127585 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 446633 DTS: 446633 < 1127586 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 454313 DTS: 454313 < 1127587 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 461993 DTS: 461993 < 1127588 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 469673 DTS: 469673 < 1127589 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 477353 DTS: 477353 < 1127590 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 485033 DTS: 485033 < 1127591 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 492713 DTS: 492713 < 1127592 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 500393 DTS: 500393 < 1127593 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 508073 DTS: 508073 < 1127594 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 515753 DTS: 515753 < 1127595 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 523433 DTS: 523433 < 1127596 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 531113 DTS: 531113 < 1127597 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 538793 DTS: 538793 < 1127598 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 546473 DTS: 546473 < 1127599 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 554153 DTS: 554153 < 1127600 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 561833 DTS: 561833 < 1127601 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 569513 DTS: 569513 < 1127602 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 577193 DTS: 577193 < 1127603 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 584873 DTS: 584873 < 1127604 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 592553 DTS: 592553 < 1127605 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 600233 DTS: 600233 < 1127606 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 607913 DTS: 607913 < 1127607 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 615593 DTS: 615593 < 1127608 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 623273 DTS: 623273 < 1127609 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 630953 DTS: 630953 < 1127610 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 638633 DTS: 638633 < 1127611 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 646313 DTS: 646313 < 1127612 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 653993 DTS: 653993 < 1127613 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 661673 DTS: 661673 < 1127614 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 669353 DTS: 669353 < 1127615 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 677033 DTS: 677033 < 1127616 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 684713 DTS: 684713 < 1127617 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 692393 DTS: 692393 < 1127618 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 700073 DTS: 700073 < 1127619 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 707753 DTS: 707753 < 1127620 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 715433 DTS: 715433 < 1127621 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 723113 DTS: 723113 < 1127622 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 730793 DTS: 730793 < 1127623 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 738473 DTS: 738473 < 1127624 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 746153 DTS: 746153 < 1127625 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 753833 DTS: 753833 < 1127626 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 761513 DTS: 761513 < 1127627 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 769193 DTS: 769193 < 1127628 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 776873 DTS: 776873 < 1127629 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 784553 DTS: 784553 < 1127630 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 792233 DTS: 792233 < 1127631 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 799913 DTS: 799913 < 1127632 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 807593 DTS: 807593 < 1127633 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 815273 DTS: 815273 < 1127634 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 822953 DTS: 822953 < 1127635 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 830633 DTS: 830633 < 1127636 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 838313 DTS: 838313 < 1127637 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 845993 DTS: 845993 < 1127638 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 853673 DTS: 853673 < 1127639 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 861353 DTS: 861353 < 1127640 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 869033 DTS: 869033 < 1127641 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 876713 DTS: 876713 < 1127642 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 884393 DTS: 884393 < 1127643 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 892073 DTS: 892073 < 1127644 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 899753 DTS: 899753 < 1127645 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 907433 DTS: 907433 < 1127646 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 915113 DTS: 915113 < 1127647 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 922793 DTS: 922793 < 1127648 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 930473 DTS: 930473 < 1127649 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 938153 DTS: 938153 < 1127650 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 945833 DTS: 945833 < 1127651 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 953513 DTS: 953513 < 1127652 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 961193 DTS: 961193 < 1127653 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 968873 DTS: 968873 < 1127654 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 976553 DTS: 976553 < 1127655 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 984233 DTS: 984233 < 1127656 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 991913 DTS: 991913 < 1127657 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 999593 DTS: 999593 < 1127658 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1007273 DTS: 1007273 < 1127659 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1014953 DTS: 1014953 < 1127660 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1022633 DTS: 1022633 < 1127661 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1030313 DTS: 1030313 < 1127662 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1037993 DTS: 1037993 < 1127663 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1045673 DTS: 1045673 < 1127664 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1053353 DTS: 1053353 < 1127665 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1061033 DTS: 1061033 < 1127666 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1068713 DTS: 1068713 < 1127667 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1076393 DTS: 1076393 < 1127668 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1084073 DTS: 1084073 < 1127669 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1091753 DTS: 1091753 < 1127670 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1099433 DTS: 1099433 < 1127671 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1107113 DTS: 1107113 < 1127672 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1114793 DTS: 1114793 < 1127673 invalid,
clipping
[s16le @ 0x1b614c0] st:0 PTS: 1122473 DTS: 1122473 < 1127674 invalid,
clipping
[output stream 0:0 @ 0x1c52e20] EOF on sink link output stream
0:0:default.
[output stream 1:0 @ 0x1bf7cc0] EOF on sink link output stream
1:0:default.
No more output streams to write to, finishing.
frame= 329 fps=0.0 q=0.0 Lsize= 199868kB time=00:00:19.11
bitrate=85669.7kbits/s dup=32 drop=0
video:199868kB audio:5930kB subtitle:0 global headers:0kB muxing overhead
-2.881704%
Statistics: 8491622 bytes read, 7 seeks
}}}
I have cropped the sample to limit upload size. But usually the "invalid,
clipping" lines start only after a few minutes of "frame=... fps=..."
normal lines.
It appears that pts/dts lines occur when there is a change in the tv flow
(starting of commercials for example).
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2421#comment:4>
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