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13 Commits

Author SHA1 Message Date
Stefano Sabatini
4da12e3b13 Implement av_image_alloc() and use it in 
avfilter_default_get_video_buffer().

Originally committed as revision 25878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 12:56:16 +00:00
Ramiro Polla
d222e9f9da av_fill_image_linesizes -> av_image_fill_linesizes 
Originally committed as revision 25083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-08 23:36:14 +00:00
Stefano Sabatini
2b3cd04d88 Cosmetics: use plural form for *linesizes arguments of 
av_image_copy(), more consistent with the rest of the API and more
semantically correct.

Originally committed as revision 25070 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 21:24:06 +00:00
Stefano Sabatini
34017fd9b2 Move av_picture_data_copy() to libavcore, and rename it 
av_image_copy().

Originally committed as revision 25067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 21:23:55 +00:00
Stefano Sabatini
9686abb826 Reimplement ff_img_copy_plane() as av_image_copy_plane() in libavcore, 
and deprecate the old function.

Originally committed as revision 25064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 21:23:45 +00:00
Stefano Sabatini
9b7269e379 Adopt a hierarchical name scheme for the imgutils.h API. Simplify 
grepping and somewhat more consistent with the scheme adopted by other
FFmpeg modules API.

Originally committed as revision 25057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-07 19:15:17 +00:00
Stefano Sabatini
0f146263aa Make av_fill_image_max_pixsteps() non static non inline. 
Originally committed as revision 25053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-06 21:51:20 +00:00
Stefano Sabatini
e34433612f Rename av_fill_image_max_pixstep() to av_fill_image_max_pixsteps(). 
The plural form is preferred as it is more consistent with the other functions:
av_fill_image_linesizes()
av_fill_image_pointers()

and looks semantically more correct as it fills an array of elements.

Originally committed as revision 24851 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-20 16:52:38 +00:00
Stefano Sabatini
d1a991f23d Add missing period in av_fill_image_max_pixstep() doxy. 
Originally committed as revision 24850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-20 16:34:41 +00:00
Stefano Sabatini
a6ddf8bf0f Implement inline function av_fill_image_max_pixstep() and use it for 
factorizing code.

Originally committed as revision 24827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-18 21:02:38 +00:00
Stefano Sabatini
7906e2b974 Implement av_get_image_linesize() and use it in 
ff_get_plane_bytewidth().

The new implementation is more generic, more compact and more correct.

Originally committed as revision 24786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-12 15:05:58 +00:00
Stefano Sabatini
bf176f58b7 Deprecate avcodec_check_dimensions() in favor of the new function 
av_check_image_size() declared in libavcore/imgutils.h.

Originally committed as revision 24709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 09:36:45 +00:00
Stefano Sabatini
e7bd48a6ae Move fill_image_linesize() and fill_image_data_ptr() from 
libavcodec/imgconvert.c and make them public in libavcore/imgutils.h,
with the names av_fill_image_linesizes() and av_fill_image_pointers().

Originally committed as revision 24583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-29 23:44:57 +00:00