Opened 6 years ago

Last modified 6 years ago

#1887 open enhancement

wmv3: Old interlaced mode is not supported / Reserved RES_SM=2 is forbidden

Reported by: henry Owned by:
Priority: wish Component: avcodec
Version: git-master Keywords: vc1 wmv3
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no

Description

Summary of the bug:
check ffmpeg supported codecs , it already support wmv3/wmav2 , but for some files , we can play it but can't decode it.
How to reproduce:

for SVN-r22888:
ffmpeg -i huasi.asf  -y huasi.avi
FFmpeg version SVN-r22888, Copyright (c) 2000-2010 the FFmpeg developers
  built on Apr 23 2010 15:09:04 with gcc 4.1.2 20070925 (Red Hat 4.1.2-33)
  configuration: --prefix=/usr/local/enctools --enable-postproc --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-version3 --enable-libmp3lame --disable-shared --enable-libx264 --enable-pthreads --enable-libfaac --enable-libfaad --enable-nonfree --enable-gpl --enable-libgsm --enable-libnut --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libopenjpeg --enable-libxvid --enable-bzlib --enable-libschroedinger --enable-zlib --enable-small --extra-cflags=-I/usr/local/enctools/include --extra-ldflags=-L/usr/local/enctools/lib
  libavutil     50.14. 0 / 50.14. 0
  libavcodec    52.66. 0 / 52.66. 0
  libavformat   52.61. 0 / 52.61. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libswscale     0.10. 0 /  0.10. 0
  libpostproc   51. 2. 0 / 51. 2. 0
[wmv3 @ 0x9136a40]Reserved RES_SM=2 is forbidden

Seems stream 1 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 25.00 (25/1)
Input #0, asf, from 'huasi.asf':
  Metadata:
    WM/ToolName     : TMPGEnc 4.0 XPress Version. 4.2.3.193
    WMFSDKVersion   : 9.00.00.2980
    WMFSDKNeeded    : 0.0.0.0000
    IsVBR           : 0
  Duration: 00:00:57.07, start: 3.000000, bitrate: 574 kb/s
    Stream #0.0(chi): Audio: wmav2, 48000 Hz, 2 channels, s16, 64 kb/s
    Stream #0.1(chi): Video: wmv3, yuv420p, 720x576, 500 kb/s, 25 tbr, 1k tbn, 1k tbc
[wmv3 @ 0x9136a40]Reserved RES_SM=2 is forbidden
Output #0, avi, to 'huasi.avi':
    Stream #0.0(chi): Video: mpeg4, yuv420p, 720x576, q=2-31, 200 kb/s, 90k tbn, 25 tbc
    Stream #0.1(chi): Audio: mp2, 48000 Hz, 2 channels, s16, 64 kb/s
Stream mapping:
  Stream #0.1 -> #0.0
  Stream #0.0 -> #0.1
Error while opening decoder for input stream #0.1

also failed on latest ffmpeg-1.0:

ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers
  built on Oct 15 2012 12:12:07 with gcc 4.4.6 (GCC) 20120305 (Red Hat 4.4.6-4)
  configuration: --prefix=/usr/local/ffmpeg-1.0-new --enable-postproc --enable-avfilter --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-version3 --enable-libmp3lame --disable-shared --enable-libx264 --enable-pthreads --enable-libfaac --enable-nonfree --enable-gpl --enable-libgsm --enable-libnut --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libopenjpeg --enable-libxvid --enable-bzlib --enable-libschroedinger --enable-zlib --enable-small --enable-libcdio --enable-libvo-aacenc --enable-libfdk-aac --enable-libvo-amrwbenc --enable-libvpx --enable-libxavs --extra-cflags=-I/usr/local/enctools/include --extra-ldflags=-L/usr/local/enctools/lib
  libavutil      51. 73.101 / 51. 73.101
  libavcodec     54. 59.100 / 54. 59.100
  libavformat    54. 29.104 / 54. 29.104
  libavdevice    54.  2.101 / 54.  2.101
  libavfilter     3. 17.100 /  3. 17.100
  libswscale      2.  1.101 /  2.  1.101
  libswresample   0. 15.100 /  0. 15.100
  libpostproc    52.  0.100 / 52.  0.100
[wmv3 @ 0x1b2f7e0] Old interlaced mode is not supported
    Last message repeated 1 times
Guessed Channel Layout for  Input Stream #0.0 : stereo
Input #0, asf, from 'huasi.asf':
  Metadata:
    WM/ToolName     : TMPGEnc 4.0 XPress Version. 4.2.3.193
    WMFSDKVersion   : 9.00.00.2980
    WMFSDKNeeded    : 0.0.0.0000
    IsVBR           : 0
  Duration: 00:00:57.07, start: 0.000000, bitrate: 574 kb/s
    Stream #0:0(chi): Audio: wmav2 (a[1][0][0] / 0x0161), 48000 Hz, stereo, s16, 64 kb/s
    Stream #0:1(chi): Video: wmv3 (WMV3 / 0x33564D57), yuv420p, 720x576, 500 kb/s, 25 tbr, 1k tbn, 1k tbc
[wmv3 @ 0x1b2f7e0] Old interlaced mode is not supported
Output #0, avi, to 'test.avi':
  Metadata:
    WM/ToolName     : TMPGEnc 4.0 XPress Version. 4.2.3.193
    WMFSDKVersion   : 9.00.00.2980
    WMFSDKNeeded    : 0.0.0.0000
    IsVBR           : 0
    Stream #0:0(chi): Video: mpeg4, yuv420p, 720x576, q=2-31, 200 kb/s, 90k tbn, 25 tbc
    Stream #0:1(chi): Audio: mp3, 48000 Hz, stereo, s16
Stream mapping:
  Stream #0:1 -> #0:0 (wmv3 -> mpeg4)
  Stream #0:0 -> #0:1 (wmav2 -> libmp3lame)
Error while opening decoder for input stream #0:1

Change History (6)

comment:1 Changed 6 years ago by henry

sample file can be downloaded from here :
http://edu.cnxianzai.com/uploads/soft/101209/397_1604253131.rar

comment:2 Changed 6 years ago by henry

research on google but no help , also here is a same issue:
http://www.mail-archive.com/ffmpeg-issues@lscube.org/msg04128.html

comment:3 Changed 6 years ago by heleppkes

RES_SM=2 is an indicator for the old undocumented YUV411 interlaced mode in WMV3, which is simply not implemented, and its doubtful it ever will be (being undocumented, and being officialy deprecated and replaced by VC-1 interlaced)

comment:4 Changed 6 years ago by cehoyos

  • Component changed from undetermined to avcodec
  • Keywords vc1 added; wmv3 ffmpeg forbidden removed
  • Priority changed from critical to wish
  • Type changed from defect to enhancement
  • Version changed from unspecified to git-master

comment:5 Changed 6 years ago by cehoyos

  • Keywords wmv3 added
  • Reproduced by developer set
  • Status changed from new to open

comment:6 Changed 6 years ago by cehoyos

  • Summary changed from wmv3: Reserved RES_SM=2 is forbidden to wmv3: Old interlaced mode is not supported / Reserved RES_SM=2 is forbidden
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