Changes between Initial Version and Version 1 of Ticket #2580, comment 2


Ignore:
Timestamp:
May 16, 2013, 10:02:40 PM (13 years ago)
Author:
Clément Bœsch

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  • Ticket #2580, comment 2

    initial v1  
    33
    44The problem is in the h264 decoder (or eventually flv demuxer), not related to the encoding process (it can be reproduced with ffplay).
     5
     6After 15 seconds:
     7
     8{{{
     9% ./ffplay /tmp/58af5798-fa2c-42a2-997d-dc8e49de2d8a.flv
     10ffplay version N-53165-g3da726f Copyright (c) 2003-2013 the FFmpeg developers
     11  built on May 16 2013 23:20:30 with gcc 4.8.0 (GCC) 20130502 (prerelease)
     12  configuration: --enable-gpl --enable-version3 --enable-fontconfig --enable-libfreetype --enable-libmp3lame --enable-libvorbis --enable-libxvid --enable-libx264 --enable-libvpx --enable-libtheora --enable-x11grab --enable-libopenjpeg --enable-libass --enable-libmodplug --enable-libv4l2 --cc=colorgcc --samples=/home/ubitux/fate-samples --prefix=/tmp/ffinstall --disable-runtime-cpudetect --enable-libcelt --enable-libopencv --enable-frei0r --enable-libcaca --enable-libiec61883 --enable-libopencore-amrwb --enable-libopencore-amrnb --enable-libopus --enable-libpulse --enable-libspeex --enable-libquvi --assert-level=2 --enable-libzmq
     13  libavutil      52. 32.100 / 52. 32.100
     14  libavcodec     55.  9.100 / 55.  9.100
     15  libavformat    55.  7.100 / 55.  7.100
     16  libavdevice    55.  0.100 / 55.  0.100
     17  libavfilter     3. 68.101 /  3. 68.101
     18  libswscale      2.  3.100 /  2.  3.100
     19  libswresample   0. 17.102 /  0. 17.102
     20  libpostproc    52.  3.100 / 52.  3.100
     21Input #0, flv, from '/tmp/58af5798-fa2c-42a2-997d-dc8e49de2d8a.flv':
     22  Metadata:
     23    creationdate    : Wed May 8 10:49:33
     24  Duration: 00:09:56.16, start: 0.000000, bitrate: 346 kb/s
     25    Stream #0:0: Video: h264 (Baseline), yuv420p, 192x144, 15 tbr, 1k tbn, 2k tbc
     26    Stream #0:1: Audio: speex, 16000 Hz, mono, s16
     27[h264 @ 0x7fab2c113f40] Overread VUI by 2 bits6KB sq=    0B f=0/0   
     28[h264 @ 0x7fab2c113f40] left block unavailable for requested intra mode at 0 8
     29[h264 @ 0x7fab2c113f40] error while decoding MB 0 8
     30[h264 @ 0x7fab2c113f40] concealing 61 DC, 61 AC, 61 MV errors in I frame
     31[h264 @ 0x7fab2c111440] out of range intra chroma pred mode at 0 4 
     32[h264 @ 0x7fab2c111440] error while decoding MB 0 4
     33[h264 @ 0x7fab2c111440] Cannot use next picture in error concealment
     34[h264 @ 0x7fab2c111440] concealing 108 DC, 108 AC, 108 MV errors in P frame
     35[h264 @ 0x7fab2c1118a0] left block unavailable for requested intra mode at 0 2
     36[h264 @ 0x7fab2c1118a0] error while decoding MB 0 2
     37[h264 @ 0x7fab2c1118a0] Cannot use next picture in error concealment
     38[h264 @ 0x7fab2c1118a0] concealing 108 DC, 108 AC, 108 MV errors in P frame
     39[h264 @ 0x7fab2c111d20] negative number of zero coeffs at 0 2=0/0   
     40[h264 @ 0x7fab2c111d20] error while decoding MB 0 2
     41[h264 @ 0x7fab2c111d20] Cannot use next picture in error concealment
     42[h264 @ 0x7fab2c111d20] concealing 108 DC, 108 AC, 108 MV errors in P frame
     43[h264 @ 0x7fab2c1125c0] out of range intra chroma pred mode at 6 4 
     44[h264 @ 0x7fab2c1125c0] error while decoding MB 6 4
     45[h264 @ 0x7fab2c1125c0] Cannot use next picture in error concealment
     46[h264 @ 0x7fab2c1125c0] concealing 103 DC, 103 AC, 103 MV errors in P frame
     47[h264 @ 0x7fab2c1136c0] P sub_mb_type 8 out of range at 6 1 f=0/0   
     48[h264 @ 0x7fab2c1136c0] error while decoding MB 6 1
     49[h264 @ 0x7fab2c1136c0] Cannot use next picture in error concealment
     50[h264 @ 0x7fab2c1136c0] concealing 108 DC, 108 AC, 108 MV errors in P frame
     51[h264 @ 0x7fab2c113f40] P sub_mb_type 32 out of range at 0 4f=0/0   
     52[h264 @ 0x7fab2c113f40] error while decoding MB 0 4
     53[h264 @ 0x7fab2c113f40] Cannot use next picture in error concealment
     54[h264 @ 0x7fab2c113f40] concealing 108 DC, 108 AC, 108 MV errors in P frame
     55[h264 @ 0x7fab2c111440] P sub_mb_type 25 out of range at 0 2f=0/0   
     56[h264 @ 0x7fab2c111440] error while decoding MB 0 2
     57[h264 @ 0x7fab2c111440] Cannot use next picture in error concealment
     58[h264 @ 0x7fab2c111440] concealing 108 DC, 108 AC, 108 MV errors in P frame
     59[h264 @ 0x7fab2c1118a0] P sub_mb_type 6 out of range at 6 8 f=0/0   
     60[h264 @ 0x7fab2c1118a0] error while decoding MB 6 8
     61[h264 @ 0x7fab2c1118a0] Cannot use next picture in error concealment
     62[h264 @ 0x7fab2c1118a0] concealing 55 DC, 55 AC, 55 MV errors in P frame
     63[h264 @ 0x7fab2c1125c0] Overread VUI by 2 bits5KB sq=    0B f=0/0   
     64[h264 @ 0x7fab2c1125c0] negative number of zero coeffs at 8 1
     65[h264 @ 0x7fab2c1125c0] error while decoding MB 8 1
     66[h264 @ 0x7fab2c1125c0] concealing 108 DC, 108 AC, 108 MV errors in I frame
     67[h264 @ 0x7fab2c113f40] out of range intra chroma pred mode at 1 1 
     68[h264 @ 0x7fab2c113f40] error while decoding MB 1 1
     69[h264 @ 0x7fab2c113f40] Cannot use next picture in error concealment
     70[h264 @ 0x7fab2c113f40] concealing 108 DC, 108 AC, 108 MV errors in P frame
     71[h264 @ 0x7fab2c00be80] mb_type 498 in P slice too large at 10 30   
     72[h264 @ 0x7fab2c00be80] error while decoding MB 10 3
     73[h264 @ 0x7fab2c00be80] Cannot use next picture in error concealment
     74[h264 @ 0x7fab2c00be80] concealing 108 DC, 108 AC, 108 MV errors in P frame
     75[h264 @ 0x7fab2c10dec0] negative number of zero coeffs at 3 8=0/0   
     76[h264 @ 0x7fab2c10dec0] error while decoding MB 3 8
     77[h264 @ 0x7fab2c10dec0] Cannot use next picture in error concealment
     78[h264 @ 0x7fab2c10dec0] concealing 58 DC, 58 AC, 58 MV errors in P frame
     79[h264 @ 0x7fab2c111440] negative number of zero coeffs at 1 1=0/0   
     80[h264 @ 0x7fab2c111440] error while decoding MB 1 1
     81[h264 @ 0x7fab2c111440] Cannot use next picture in error concealment
     82[h264 @ 0x7fab2c111440] concealing 108 DC, 108 AC, 108 MV errors in P frame
     83[h264 @ 0x7fab2c1118a0] P sub_mb_type 4 out of range at 8 1 f=0/0   
     84[h264 @ 0x7fab2c1118a0] error while decoding MB 8 1
     85[h264 @ 0x7fab2c1118a0] Cannot use next picture in error concealment
     86[h264 @ 0x7fab2c1118a0] concealing 108 DC, 108 AC, 108 MV errors in P frame
     87[h264 @ 0x7fab2c111d20] cbp too large (136) at 10 1q=    0B f=0/0   
     88[h264 @ 0x7fab2c111d20] error while decoding MB 10 1
     89[h264 @ 0x7fab2c111d20] Cannot use next picture in error concealment
     90[h264 @ 0x7fab2c111d20] concealing 108 DC, 108 AC, 108 MV errors in P frame
     91[h264 @ 0x7fab2c1125c0] P sub_mb_type 32 out of range at 0 3f=0/0   
     92[h264 @ 0x7fab2c1125c0] error while decoding MB 0 3
     93[h264 @ 0x7fab2c1125c0] Cannot use next picture in error concealment
     94[h264 @ 0x7fab2c1125c0] concealing 108 DC, 108 AC, 108 MV errors in P frame
     95[h264 @ 0x7fab2c112e40] mb_type 26 in P slice too large at 9 20/0   
     96[h264 @ 0x7fab2c112e40] error while decoding MB 9 2
     97[h264 @ 0x7fab2c112e40] Cannot use next picture in error concealment
     98[h264 @ 0x7fab2c112e40] concealing 108 DC, 108 AC, 108 MV errors in P frame
     99[h264 @ 0x7fab2c1136c0] out of range intra chroma pred mode at 10 1
     100[h264 @ 0x7fab2c1136c0] error while decoding MB 10 1
     101[h264 @ 0x7fab2c1136c0] Cannot use next picture in error concealment
     102[h264 @ 0x7fab2c1136c0] concealing 108 DC, 108 AC, 108 MV errors in P frame
     103[h264 @ 0x7fab2c00be80] out of range intra chroma pred mode at 2 2 
     104[h264 @ 0x7fab2c00be80] error while decoding MB 2 2
     105[h264 @ 0x7fab2c00be80] Cannot use next picture in error concealment
     106[h264 @ 0x7fab2c00be80] concealing 108 DC, 108 AC, 108 MV errors in P frame
     107}}}