[FFmpeg-trac] #8126(undetermined:new): When I play a mkv(video:avc/audio:flac) not from the begining, it blurred.

FFmpeg trac at avcodec.org
Mon Sep 9 09:44:15 EEST 2019


#8126: When I play a mkv(video:avc/audio:flac) not from the begining,it blurred.
-------------------------------------+-------------------------------------
             Reporter:  WillFarmer   |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by WillFarmer):

 command:ffplay -ss 00:00:10 ~/vmware/video/Joout.mkv
 console output:
 {{{
 ffplay version n4.1.1-36-ga7cb7a2 Copyright (c) 2003-2019 the FFmpeg
 developers
   built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.10) 20160609
   configuration: --enable-gpl --enable-libx264
   libavutil      56. 22.100 / 56. 22.100
   libavcodec     58. 35.100 / 58. 35.100
   libavformat    58. 20.100 / 58. 20.100
   libavdevice    58.  5.100 / 58.  5.100
   libavfilter     7. 40.101 /  7. 40.101
   libswscale      5.  3.100 /  5.  3.100
   libswresample   3.  3.100 /  3.  3.100
   libpostproc    55.  3.100 / 55.  3.100
 Input #0, matroska,webm, from '/home/wangyuwei/vmware/video/Joout.mkv':
   Metadata:
     ENCODER         : Lavf58.20.100
   Duration: 00:00:20.31, start: 0.083000, bitrate: 12809 kb/s
     Chapter #0:0: start 0.000000, end 32.032000
     Metadata:
       title           : Avant
     Chapter #0:1: start 32.032000, end 122.497000
     Metadata:
       title           : Opening
     Chapter #0:2: start 122.497000, end 814.022000
     Metadata:
       title           : A Part
     Chapter #0:3: start 814.022000, end 1249.582000
     Metadata:
       title           : B Part
     Chapter #0:4: start 1249.582000, end 1315.689000
     Metadata:
       title           : C Part
     Chapter #0:5: start 1315.689000, end 1407.031000
     Metadata:
       title           : Ending
     Chapter #0:6: start 1407.031000, end 1423.093376
     Metadata:
       title           : Next
     Stream #0:0(jpn): Video: h264 (High 4:4:4 Predictive), yuv444p10le(tv,
 bt709/unknown/unknown, progressive), 1920x1080, SAR 1:1 DAR 16:9, 23.98
 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
     Metadata:
       BPS             : 9193700
       BPS-eng         : 9193700
       DURATION-eng    : 00:23:43.088308000
       NUMBER_OF_FRAMES: 34120
       NUMBER_OF_FRAMES-eng: 34120
       NUMBER_OF_BYTES : 1635430691
       NUMBER_OF_BYTES-eng: 1635430691
       _STATISTICS_WRITING_APP: mkvmerge v9.6.0 ('Slave To Your Mind')
 64bit
       _STATISTICS_WRITING_APP-eng: mkvmerge v9.6.0 ('Slave To Your Mind')
 64bit
       _STATISTICS_WRITING_DATE_UTC: 2016-12-22 23:15:45
       _STATISTICS_WRITING_DATE_UTC-eng: 2016-12-22 23:15:45
       _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
       _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
       DURATION        : 00:00:20.312000000
     Stream #0:1(jpn): Audio: flac, 48000 Hz, stereo, s32 (24 bit)
 (default)
     Metadata:
       BPS             : 1600740
       BPS-eng         : 1600740
       DURATION-eng    : 00:23:43.093334000
       NUMBER_OF_FRAMES: 16677
       NUMBER_OF_FRAMES-eng: 16677
       NUMBER_OF_BYTES : 284750398
       NUMBER_OF_BYTES-eng: 284750398
       _STATISTICS_WRITING_APP: mkvmerge v9.6.0 ('Slave To Your Mind')
 64bit
       _STATISTICS_WRITING_APP-eng: mkvmerge v9.6.0 ('Slave To Your Mind')
 64bit
       _STATISTICS_WRITING_DATE_UTC: 2016-12-22 23:15:45
       _STATISTICS_WRITING_DATE_UTC-eng: 2016-12-22 23:15:45
       _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
       _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
       DURATION        : 00:00:20.136000000
 [h264 @ 0x7fbff0f9f040] top block unavailable for requested intra mode -1
 [h264 @ 0x7fbff0f9f040] error while decoding MB 17 0, bytestream 111026
 [h264 @ 0x7fbff0f9f040] concealing 8160 DC, 8160 AC, 8160 MV errors in I
 frame
 [h264 @ 0x7fbff0faed80] gray chroma
 [h264 @ 0x7fbff0faed80] error while decoding MB 61 1, bytestream 62016
 [h264 @ 0x7fbff0faed80] concealing 8028 DC, 8028 AC, 8028 MV errors in P
 frame
 [h264 @ 0x7fbff0fee240] concealing 7759 DC, 7759 AC, 7759 MV errors in B
 frame
 [h264 @ 0x7fbff00e7940] Reference 3 >= 2q= 3631KB sq=    0B f=0/0
 [h264 @ 0x7fbff00e7940] error while decoding MB 77 4, bytestream 19267
 [h264 @ 0x7fbff0120940] Reference 4 >= 2
 [h264 @ 0x7fbff0120940] error while decoding MB 46 4, bytestream 16573
 [h264 @ 0x7fbff00e7940] concealing 7652 DC, 7652 AC, 7652 MV errors in B
 frame
 [h264 @ 0x7fbff0120940] concealing 7683 DC, 7683 AC, 7683 MV errors in B
 frame
 [h264 @ 0x7fbff0104180] Reference 2 >= 2
 [h264 @ 0x7fbff0104180] error while decoding MB 67 8, bytestream 17604
 [h264 @ 0x7fbff013d100] concealing 7259 DC, 7259 AC, 7259 MV errors in B
 frame
 [h264 @ 0x7fbff0104180] concealing 7182 DC, 7182 AC, 7182 MV errors in B
 frame
 [h264 @ 0x7fbff01598c0] Reference 2 >= 2
 [h264 @ 0x7fbff01598c0] error while decoding MB 22 1, bytestream 15634
 [h264 @ 0x7fbff01598c0] concealing 8067 DC, 8067 AC, 8067 MV errors in B
 frame
 [h264 @ 0x7fbff0176080] concealing 4677 DC, 4677 AC, 4677 MV errors in B
 frame
 [h264 @ 0x7fbff0192840] Reference 3 >= 3
 [h264 @ 0x7fbff0192840] error while decoding MB 53 1, bytestream 60815
 [h264 @ 0x7fbff0192840] concealing 8036 DC, 8036 AC, 8036 MV errors in P
 frame
 [h264 @ 0x7fbff01af000] concealing 4920 DC, 4920 AC, 4920 MV errors in B
 frame
 [h264 @ 0x7fbff0faed80] Reference 5 >= 5
 [h264 @ 0x7fbff0faed80] error while decoding MB 112 1, bytestream 64843
 [h264 @ 0x7fbff0faed80] concealing 7977 DC, 7977 AC, 7977 MV errors in P
 frame
 [h264 @ 0x7fbff01e7f80] concealing 2090 DC, 2090 AC, 2090 MV errors in B
 frame
 [h264 @ 0x7fbff01cb7c0] concealing 1509 DC, 1509 AC, 1509 MV errors in B
 frame
 [h264 @ 0x7fbff0fee240] Reference 8 >= 5
 [h264 @ 0x7fbff0fee240] error while decoding MB 106 2, bytestream 30392
 [h264 @ 0x7fbff0fee240] concealing 7863 DC, 7863 AC, 7863 MV errors in B
 frame
 [h264 @ 0x7fbff0104180] concealing 7127 DC, 7127 AC, 7127 MV errors in B
 frame
 [h264 @ 0x7fbff00e7940] concealing 6504 DC, 6504 AC, 6504 MV errors in B
 frame
 [h264 @ 0x7fbff0120940] concealing 5467 DC, 5467 AC, 5467 MV errors in B
 frame
 [h264 @ 0x7fbff013d100] gray chroma0KB vq= 3461KB sq=    0B f=0/0
 [h264 @ 0x7fbff013d100] error while decoding MB 69 2, bytestream 17003
 [h264 @ 0x7fbff013d100] concealing 7900 DC, 7900 AC, 7900 MV errors in B
 frame
 [h264 @ 0x7fbff01598c0] gray chroma3KB vq= 3570KB sq=    0B f=0/0
 [h264 @ 0x7fbff01598c0] error while decoding MB 101 1, bytestream 62729
 [h264 @ 0x7fbff01598c0] concealing 7988 DC, 7988 AC, 7988 MV errors in P
 frame
 [h264 @ 0x7fbff0176080] gray chroma3KB vq= 3507KB sq=    0B f=0/0
 [h264 @ 0x7fbff0176080] error while decoding MB 26 3, bytestream 32979
 [h264 @ 0x7fbff0176080] concealing 7823 DC, 7823 AC, 7823 MV errors in B
 frame
 [h264 @ 0x7fbff0192840] concealing 7449 DC, 7449 AC, 7449 MV errors in B
 frame
 [h264 @ 0x7fbff01af000] cabac decode of qscale diff failed at 57 20
 [h264 @ 0x7fbff01af000] error while decoding MB 57 20, bytestream 15197
 [h264 @ 0x7fbff01af000] concealing 5752 DC, 5752 AC, 5752 MV errors in B
 frame
 [h264 @ 0x7fbff01cb7c0] gray chroma6KB vq= 3690KB sq=    0B f=0/0
 [h264 @ 0x7fbff01cb7c0] error while decoding MB 106 1, bytestream 17052
 [h264 @ 0x7fbff01cb7c0] concealing 7983 DC, 7983 AC, 7983 MV errors in B
 frame
 [h264 @ 0x7fbff01e7f80] gray chroma0KB vq= 3673KB sq=    0B f=0/0
 [h264 @ 0x7fbff01e7f80] error while decoding MB 63 4, bytestream 19169
 [h264 @ 0x7fbff01e7f80] concealing 7666 DC, 7666 AC, 7666 MV errors in B
 frame
 [h264 @ 0x7fbff0f9f040] gray chroma7KB vq= 3701KB sq=    0B f=0/0
 [h264 @ 0x7fbff0f9f040] error while decoding MB 113 4, bytestream 20087
 [h264 @ 0x7fbff0f9f040] concealing 7616 DC, 7616 AC, 7616 MV errors in B
 frame
 [h264 @ 0x7fbff0faed80] concealing 7959 DC, 7959 AC, 7959 MV errors in P
 frame
 [h264 @ 0x7fbff0fee240] concealing 7436 DC, 7436 AC, 7436 MV errors in B
 frame
 [h264 @ 0x7fbff00e7940] concealing 6845 DC, 6845 AC, 6845 MV errors in B
 frame
 [h264 @ 0x7fbff0104180] Reference 6 >= 6q= 3731KB sq=    0B f=0/0
 [h264 @ 0x7fbff0104180] error while decoding MB 115 6, bytestream 18760
 [h264 @ 0x7fbff0104180] concealing 7374 DC, 7374 AC, 7374 MV errors in B
 frame
 [h264 @ 0x7fbff0120940] concealing 6357 DC, 6357 AC, 6357 MV errors in B
 frame
 [h264 @ 0x7fbff013d100] gray chroma9KB vq= 3838KB sq=    0B f=0/0
 [h264 @ 0x7fbff013d100] error while decoding MB 15 1, bytestream 65019
 [h264 @ 0x7fbff013d100] concealing 8074 DC, 8074 AC, 8074 MV errors in P
 frame
 [h264 @ 0x7fbff01598c0] Reference 13 >= 7= 3773KB sq=    0B f=0/0
 [h264 @ 0x7fbff01598c0] error while decoding MB 1 2, bytestream 33478
 [h264 @ 0x7fbff01598c0] concealing 7968 DC, 7968 AC, 7968 MV errors in B
 frame
 [h264 @ 0x7fbff0176080] Reference 3 >= 2q= 3875KB sq=    0B f=0/0
 [h264 @ 0x7fbff0176080] error while decoding MB 78 6, bytestream 16967
 [h264 @ 0x7fbff0176080] concealing 7411 DC, 7411 AC, 7411 MV errors in B
 frame
 [h264 @ 0x7fbff0192840] concealing 7328 DC, 7328 AC, 7328 MV errors in B
 frame
 [h264 @ 0x7fbff01af000] concealing 5954 DC, 5954 AC, 5954 MV errors in B
 frame
 [h264 @ 0x7fbff01cb7c0] concealing 6995 DC, 6995 AC, 6995 MV errors in B
 frame
 [h264 @ 0x7fbff01e7f80] concealing 7902 DC, 7902 AC, 7902 MV errors in P
 frame
 [h264 @ 0x7fbff0f9f040] concealing 7671 DC, 7671 AC, 7671 MV errors in B
 frame
 [h264 @ 0x7fbff0faed80] concealing 6585 DC, 6585 AC, 6585 MV errors in B
 frame
 [h264 @ 0x7fbff0fee240] concealing 7442 DC, 7442 AC, 7442 MV errors in B
 frame
 [h264 @ 0x7fbff00e7940] concealing 6980 DC, 6980 AC, 6980 MV errors in B
 frame
 [h264 @ 0x7fbff0104180] concealing 7625 DC, 7625 AC, 7625 MV errors in B
 frame
 [h264 @ 0x7fbff0120940] concealing 7934 DC, 7934 AC, 7934 MV errors in P
 frame
 }}}

 And How Can I send the video to you?(31M)

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8126#comment:3>
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