[FFmpeg-trac] #904(swscale:new): yuv2rgb_mmx.c not allowing yuv422p
FFmpeg
trac at avcodec.org
Mon Jan 9 10:08:26 CET 2012
#904: yuv2rgb_mmx.c not allowing yuv422p
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Reporter: ffong | Owner: michael
Type: defect | Status: new
Priority: normal | Component: swscale
Version: 0.8.9 | Keywords:
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
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I noticed that yuv2rgb_mmx.c is rejecting source formats of yuv422p. It
does not have such restrictions in ffmpeg-0.6.4. And I looked at change
5aa70309 at yuv2rgb_template.c. And the macro YUV2RGB_LOOP seems to
indicate yuv422p is supported.
Can someone clarify this?
I am asking this because the warning message "No accelerated conversion
from yuv422p to bgr24" keep appearing during video playback.
Thanks!
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/904>
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