Stefano Sabatini
ef9f8dd730
Use pixel format descriptors for checking if the input format is
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paletted. Simpler and more robust.
Originally committed as revision 21631 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-03 23:10:18 +00:00
Stefano Sabatini
a13a543797
Add a slice_dir parameter to avfilter_draw_slice().
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Avoid the need to implement slice direction detection code, thus
reducing code duplication.
See the thread:
"[FFmpeg-devel] [PATCH] Add a slice_dir parameter to avfilter_start_frame()".
Originally committed as revision 20734 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-04 23:26:13 +00:00
Stefano Sabatini
2d64744fed
Remove from the list of the supported formats the formats which are
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not correctly supported.
See the thread:
"[FFmpeg-devel] [PATCH] Remove not truly supported formats support from the crop filter".
Originally committed as revision 20576 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 11:51:41 +00:00
Stefano Sabatini
5c3c0e3f2e
Fix crop filter start_frame() for paletted formats different from
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PAL8. Shift data[1] only if the input format is not paletted.
Originally committed as revision 20488 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-09 21:00:38 +00:00
Stefano Sabatini
ac74dfa436
Fix start_frame(), which was issuing chroma artifacts with planar
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formats with more than 8 bits per pixel (e.g. YUVXXXP16).
Originally committed as revision 20479 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-08 22:47:10 +00:00
Stefano Sabatini
b70bc02279
Add descriptions for the committed filters.
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Originally committed as revision 20375 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-27 00:43:45 +00:00
Stefano Sabatini
067180220d
Make the pix_fmts var in query_formats() static const.
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Originally committed as revision 20343 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-21 21:04:53 +00:00
Stefano Sabatini
190c166960
Add video crop filter.
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Originally committed as revision 20342 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-21 20:57:30 +00:00
