[FFmpeg-trac] #105(undetermined:open): flashsv codec regression

[FFmpeg]

#105: flashsv codec regression
------------------------+---------------------------
Reporter:  ami_stuff    |       Owner:
    Type:  defect       |      Status:  open
Priority:  normal       |   Component:  undetermined
 Version:  unspecified  |  Resolution:
Keywords:               |  Blocked By:
Blocking:               |  Reproduced:  0
Analyzed:  0            |
------------------------+---------------------------

Comment (by ami_stuff):

 {{{
 C:\>ffmpeg -i C:\Personalquant-SamplePortfolioNewInterface963.flv out.avi
 FFmpeg version git-N-29181-ga304071, Copyright (c) 2000-2011 the FFmpeg
 develope
 rs
   built on Apr 18 2011 21:24:03 with gcc 4.5.2
   configuration: --enable-gpl --enable-version3 --enable-runtime-cpudetect
 --ena
 ble-memalign-hack --enable-avisynth --enable-bzlib --enable-frei0r
 --enable-libo
 pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-
 libgsm --
 enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-
 libschroedinger
  --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx
 --enabl
 e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --cross-
 prefix=i686-w6
 4-mingw32- --target-os=mingw32 --arch=x86_32 --extra-
 cflags=-I/home/kyle/softwar
 e/ffmpeg/external-libraries/win32/include --extra-
 ldflags=-L/home/kyle/software/
 ffmpeg/external-libraries/win32/lib --pkg-config=pkg-config
   libavutil    50. 40. 1 / 50. 40. 1
   libavcodec   52.120. 0 / 52.120. 0
   libavformat  52.108. 0 / 52.108. 0
   libavdevice  52.  4. 0 / 52.  4. 0
   libavfilter   1. 79. 0 /  1. 79. 0
   libswscale    0. 13. 0 /  0. 13. 0
 [flv @ 01CEBFF0] Estimating duration from bitrate, this may be inaccurate

 Seems stream 0 codec frame rate differs from container frame rate: 1000.00
 (1000
 /1) -> 5.00 (5/1)
 Input #0, flv, from 'C:\Personalquant-SamplePortfolioNewInterface963.flv':
   Metadata:
     duration        : 200
     width           : 807
     height          : 641
     videodatarate   : 0
     framerate       : 5
     videocodecid    : 3
     filesize        : 3918033
   Duration: 00:03:19.59, start: 0.000000, bitrate: N/A
     Stream #0.0: Video: flashsv, bgr24, 807x641, 5 tbr, 1k tbn, 1k tbc
 Incompatible pixel format 'bgr24' for codec 'mpeg4', auto-selecting format
 'yuv4
 20p'
 [buffer @ 01D36D40] w:807 h:641 pixfmt:bgr24
 [ffsink @ 01D36F60] auto-inserting filter 'auto-inserted scaler 0' between
 the f
 ilter 'src' and the filter 'out'
 [scale @ 01D37330] w:807 h:641 fmt:bgr24 -> w:807 h:641 fmt:yuv420p
 flags:0x4
 Output #0, avi, to 'out.avi':
   Metadata:
     duration        : 200
     width           : 807
     height          : 641
     videodatarate   : 0
     framerate       : 5
     videocodecid    : 3
     filesize        : 3918033
     ISFT            : Lavf52.108.0
     Stream #0.0: Video: mpeg4, yuv420p, 807x641, q=2-31, 200 kb/s, 5 tbn,
 5 tbc
 Stream mapping:
   Stream #0.0 -> #0.0
 Press [q] to stop encoding

 C:\>
 }}}

 this works fine with ffmpeg binary from pre-libavfilter era

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/105#comment:2>
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