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ffmpeg / libavcore / avcore.h @ 8b69c2f4

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# Date Author Comment
8b69c2f4 01/13/2011 01:00 AM Stefano Sabatini

Make av_get_channel_layout_string() guess the number of channels if it
was not provided.

Originally committed as revision 26324 to svn://svn.ffmpeg.org/ffmpeg/trunk

c61cdd0a 12/09/2010 05:27 PM Stefano Sabatini

Move AV_NOPTS_VALUE, AV_TIME_BASE, AV_TIME_BASE_Q symbols from
libavcodec to libavcore.

Remove another compile-time dependancy of libavfilter on libavcodec.

Originally committed as revision 25923 to svn://svn.ffmpeg.org/ffmpeg/trunk

4da12e3b 12/04/2010 12:56 PM Stefano Sabatini

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

176a6157 11/21/2010 07:28 PM Stefano Sabatini

Move audio channel API from libavcodec to libavcore.

Originally committed as revision 25787 to svn://svn.ffmpeg.org/ffmpeg/trunk

0985e1a3 11/17/2010 10:58 PM Aurelien Jacobs

move the av_parse_color() function from libavfilter to libavcore

Originally committed as revision 25761 to svn://svn.ffmpeg.org/ffmpeg/trunk

ed5d30d9 11/09/2010 10:22 PM Stefano Sabatini

Move internal function ff_set_systematic_pal() to libavcore, and
rename it ff_set_systematic_pal2().

Originally committed as revision 25712 to svn://svn.ffmpeg.org/ffmpeg/trunk

6f84cd12 11/02/2010 10:20 PM Stefano Sabatini

Add av_get_bits_per_sample_fmt() to libavcore/samplefmt.h and
deprecate av_get_bits_per_sample_format().

Originally committed as revision 25654 to svn://svn.ffmpeg.org/ffmpeg/trunk

d63e456a 11/02/2010 10:08 PM Stefano Sabatini

Implement functions:
av_get_sample_fmt_name()
av_get_sample_fmt()
av_get_sample_fmt_string()

in libavcore, and deprecate the corresponding libavcodec/audioconvert.h functions:
avcodec_get_sample_fmt_name()
avcodec_get_sample_fmt()
avcodec_sample_fmt_string()...

262d1c5d 11/02/2010 08:45 PM Stefano Sabatini

Move sample format definitions from libavcodec to libavcore.

Originally committed as revision 25652 to svn://svn.ffmpeg.org/ffmpeg/trunk

bc12b3b1 10/04/2010 01:41 PM Stefano Sabatini

Use av_parse_and_eval_expr() in av_parse_video_rate(), simplify.

Originally committed as revision 25333 to svn://svn.ffmpeg.org/ffmpeg/trunk

34017fd9 09/07/2010 09:23 PM Stefano Sabatini

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

9686abb8 09/07/2010 09:23 PM Stefano Sabatini

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

9b7269e3 09/07/2010 07:15 PM Stefano Sabatini

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

625bac78 09/01/2010 02:12 AM Diego Biurrun

Use quotes instead of angle brackets for local #includes.

Originally committed as revision 25015 to svn://svn.ffmpeg.org/ffmpeg/trunk

e3443361 08/20/2010 04:52 PM Stefano Sabatini

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....

a6ddf8bf 08/18/2010 09:02 PM Stefano Sabatini

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

7906e2b9 08/12/2010 03:05 PM Stefano Sabatini

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

bf176f58 08/06/2010 09:36 AM Stefano Sabatini

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

e7bd48a6 07/29/2010 11:44 PM Stefano Sabatini

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

126b638e 07/26/2010 11:12 PM Stefano Sabatini

Deprecate av_parse_video_frame_size() and av_parse_video_frame_rate()
in favor of the newly added corresponding functions
av_parse_video_size() and av_parse_video_rate() defined in
libavcore/parseutils.h.

This change also adds a linking-time dependency of libavcodec and of...

aac6ca69 07/21/2010 06:28 PM Stefano Sabatini

Add libavcore.

The new library is meant to contain the core multimedia utilities for
FFmpeg, to make them shareable between more libav* libraries.

See thread:
Subject: [FFmpeg-devel] [RFC] New library for shared non-generic libav* utils
Date: Fri, 9 Jul 2010 01:07:40 +0200...