[FFmpeg-trac] #1636(avcodec:new): FRAPS Video Color Space
FFmpeg
trac at avcodec.org
Mon Aug 13 03:26:16 CEST 2012
#1636: FRAPS Video Color Space
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Reporter: DJX | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: FRAPS | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by DJX):
Here is a four (4) second sample (289MB):
http://www.djxmmx.net/temp/FFmpeg-FRAPS/cod2-credits-4sec.avi
MD5: d1426a8809acd5d8ff9e115a1b213f4a
SHA1: d0f0eb3384549bcf66f3ac996a0ad3a431f4331d
The color space is not 100% correct when encoded to JPEG.
It's close but not 100%.
Reference these files for a visual comparison:
This is the original (rendered by WMPlayer with official FRAPS codec):
http://www.djxmmx.net/temp/FFmpeg-FRAPS/orig.bmp
This is a JPEG rendered by FFmpeg:
http://www.djxmmx.net/temp/FFmpeg-FRAPS/jpeg.jpg
This is an H264 encoded by FFmpeg, rendered by WMPlayer:
http://www.djxmmx.net/temp/FFmpeg-FRAPS/h264.bmp
This is an MPEG2 encoded by FFmpeg, rendered by WMPlayer:
http://www.djxmmx.net/temp/FFmpeg-FRAPS/mpeg2.bmp
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1636#comment:2>
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