[FFmpeg-user] Mosaic issue when playing RMVB with ffmpeg

[Wang Xingchao]

2013/10/12 刘 岐 <lingjiujianke at gmail.com>:
>
> 在 2013-10-12，下午2:33，Carl Eugen Hoyos <cehoyos at ag.or.at> 写道：
>
> Wang Xingchao <wangxingchao2011 <at> gmail.com> writes:
>
> The issue is reproduced with below environments:
> - ffplay version 0.8
>
>
> please note this issue doesnot occur with ffplay 2.0
> on desktop.
>
>
> Don't you agree that there is nothing that we can do
> about this issue or do I miss something?
>
>
> Hi Carl,
>
> I can reproduce the problem, perhaps this is ffplay bug?

Thanks your test, Qi.

--xingchao

> Playback the rmvb video file with B-frame, And use the
> the full output is bellow:
>
> [StevenLiu at liudeMacBook-Pro ffmpeg]$ cat output.log
> ffplay version N-56531-g6d61a91 Copyright (c) 2003-2013 the FFmpeg
> developers
>   built on Oct  9 2013 18:01:50 with llvm-gcc 4.2.1 (LLVM build 2336.11.00)
>   configuration:
>   libavutil      52. 45.100 / 52. 45.100
>   libavcodec     55. 33.100 / 55. 33.100
>   libavformat    55. 18.102 / 55. 18.102
>   libavdevice    55.  3.100 / 55.  3.100
>   libavfilter     3. 86.102 /  3. 86.102
>   libswscale      2.  5.100 /  2.  5.100
>   libswresample   0. 17.103 /  0. 17.103
> [rm @ 0x7fd34180dc00] Invalid stream index 2 for index at pos 120266381
> Input #0, rm, from '/Users/StevenLiu/Movies/Fuck_mosaic.rmvb':
>   Metadata:
>     title           : unknown
>     author          : tiger-king-soft
>     copyright       :
>     comment         :
>     ASMRuleBook     : #($Bandwidth >= 0),Stream1Bandwidth = 96468,
> Stream0Bandwidth = 653532;
>     Audiences       : 750k Download (VBR);
>     audioMode       : music
>     Creation Date   : 1/5/2012 15:41:11
>     Generated By    : Helix Producer SDK 10.0 for Windows, Build 10.0.0.545
>     Modification Date: 1/5/2012 15:41:11
>     videoMode       : normal
>   Duration: 00:20:59.45, start: 0.000000, bitrate: 763 kb/s
>     Stream #0:0: Video: rv40 (RV40 / 0x30345652), yuv420p, 640x480, 662
> kb/s, 25 fps, 25 tbr, 1k tbn, 1k tbc
>     Stream #0:1: Audio: cook (cook / 0x6B6F6F63), 44100 Hz, stereo, fltp, 96
> kb/s
> [rv40 @ 0x7fd3418f5000] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341912a00] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341930400] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd3418f5000] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341912a00] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341930400] Invalid decoder state: B-frame without reference
> data.
> Truncating packet of size 990377780 to 117756985B sq=    0B f=0/0
> [rm @ 0x7fd34180dc00] Impossibly sized packet
> [rv40 @ 0x7fd3418d8200] Changing dimensions to 160x120
> [rv40 @ 0x7fd3418d8200] marking unfished frame as finished
> [rv40 @ 0x7fd3418d8200] concealing 79 DC, 79 AC, 79 MV errors in I frame
> [rv40 @ 0x7fd3418f5000] First slice header is incorrect
> [rv40 @ 0x7fd341912a00] Context scratch buffers could not be allocated due
> to unknown size.
> [rv40 @ 0x7fd341912a00] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341930400] Context scratch buffers could not be allocated due
> to unknown size.
> [rv40 @ 0x7fd341930400] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd34194de00] Context scratch buffers could not be allocated due
> to unknown size.
> [rv40 @ 0x7fd34194de00] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd3418f5000] concealing 80 DC, 80 AC, 80 MV errors in B frame
> [rv40 @ 0x7fd341912a00] concealing 80 DC, 80 AC, 80 MV errors in B frame
> [rv40 @ 0x7fd341930400] concealing 80 DC, 80 AC, 80 MV errors in B frame
> [rv40 @ 0x7fd341912a00] Dquant for B-frame  137KB sq=    0B f=0/0
>     Last message repeated 1 times
> [rv40 @ 0x7fd3418d8200] Changing dimensions to 640x480   0B f=0/0
> [rv40 @ 0x7fd3418f5000] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341912a00] Context scratch buffers could not be allocated due
> to unknown size.
> Truncating packet of size 990377780 to 117756985B sq=    0B f=0/0
> [rm @ 0x7fd34180dc00] Impossibly sized packet
> [rv40 @ 0x7fd3418d8200] Changing dimensions to 160x120
> [rv40 @ 0x7fd3418d8200] marking unfished frame as finished
> [rv40 @ 0x7fd3418d8200] concealing 79 DC, 79 AC, 79 MV errors in I frame
> [rv40 @ 0x7fd3418f5000] First slice header is incorrect
> [rv40 @ 0x7fd341912a00] Context scratch buffers could not be allocated due
> to unknown size.
> [rv40 @ 0x7fd341912a00] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341930400] Context scratch buffers could not be allocated due
> to unknown size.
> [rv40 @ 0x7fd341930400] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd34194de00] Context scratch buffers could not be allocated due
> to unknown size.
> [rv40 @ 0x7fd34194de00] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd3418f5000] concealing 80 DC, 80 AC, 80 MV errors in B frame
> [rv40 @ 0x7fd341912a00] concealing 80 DC, 80 AC, 80 MV errors in B frame
> [rv40 @ 0x7fd341930400] concealing 80 DC, 80 AC, 80 MV errors in B frame
> [rv40 @ 0x7fd341912a00] Dquant for B-frame=  137KB sq=    0B f=0/0
>     Last message repeated 1 times
> [rv40 @ 0x7fd3418d8200] Changing dimensions to 640x480   0B f=0/0
> [rv40 @ 0x7fd3418f5000] Invalid decoder state: B-frame without reference
> data.
> [rv40 @ 0x7fd341912a00] Context scratch buffers could not be allocated due
> to unknown size.
> 1254.33 A-V: -0.005 fd=   3 aq=    2KB vq=   78KB sq=    0B f=0/0
> [StevenLiu at liudeMacBook-Pro ffmpeg]$
>
>
> I just playing the rmvb file and press "Left key" .
>
>
>
> Thanks