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ffmpeg / libavfilter / vf_crop.c @ 2f821b03

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# Date Author Comment
ef9f8dd7 02/03/2010 11:10 PM Stefano Sabatini

Use pixel format descriptors for checking if the input format is
paletted. Simpler and more robust.

Originally committed as revision 21631 to svn://svn.ffmpeg.org/ffmpeg/trunk

a13a5437 12/04/2009 11:26 PM Stefano Sabatini

Add a slice_dir parameter to avfilter_draw_slice().

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

2d64744f 11/22/2009 11:51 AM Stefano Sabatini

Remove from the list of the supported formats the formats which are
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

5c3c0e3f 11/09/2009 09:00 PM Stefano Sabatini

Fix crop filter start_frame() for paletted formats different from
PAL8. Shift data1 only if the input format is not paletted.

Originally committed as revision 20488 to svn://svn.ffmpeg.org/ffmpeg/trunk

ac74dfa4 11/08/2009 10:47 PM Stefano Sabatini

Fix start_frame(), which was issuing chroma artifacts with planar
formats with more than 8 bits per pixel (e.g. YUVXXXP16).

Originally committed as revision 20479 to svn://svn.ffmpeg.org/ffmpeg/trunk

b70bc022 10/27/2009 12:43 AM Stefano Sabatini

Add descriptions for the committed filters.

Originally committed as revision 20375 to svn://svn.ffmpeg.org/ffmpeg/trunk

06718022 10/21/2009 09:04 PM Stefano Sabatini

Make the pix_fmts var in query_formats() static const.

Originally committed as revision 20343 to svn://svn.ffmpeg.org/ffmpeg/trunk

190c1669 10/21/2009 08:57 PM Stefano Sabatini

Add video crop filter.

Originally committed as revision 20342 to svn://svn.ffmpeg.org/ffmpeg/trunk