Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 77c330a046)

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 935ee1b9bb)

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 08a459f096)

(cherry picked from commit f2146944fc)

As a side effect of the last commit, avcodec_open() now calls it automatically,
so there is no longer any need for clients to call it.
Instead they should set AVCodecContext.thread_count.

avcodec_thread_free() is deprecated, and will be removed from avcodec.h at the
next MAJOR libavcodec bump.

Rename the functions to ff_thread_init/free, since they are now internal.
Wrappers are provided to maintain API compatibility.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit c0b102ca03)

(cherry picked from commit 8e8cc52be3)

See doc/multithreading.txt for details on use in codecs.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

(cherry picked from commit c2bd7578af)

It is useful for applications that hand input data directly to lavf via
a ByteIOContext.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 3940caad02)

(cherry picked from commit 7ab8758baf)

(cherry picked from commit ae0f8a1a33)

(cherry picked from commit efdd67cb00)

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit fe174fc8fc)

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit ff19748977)

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 75fd0668df)

The bumps are for adding version.h and avio_{get/put}_str functions in
lavf and making av_dlog public in lavu.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

This fixes aspect handling in ffmpeg
This is based on a patch by baptiste

Originally committed as revision 26399 to svn://svn.ffmpeg.org/ffmpeg/trunk

More consistent with the rest of FFmpeg and sounds more natural to
English speaking people.

Originally committed as revision 26374 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26361 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26262 to svn://svn.ffmpeg.org/ffmpeg/trunk

to not mess up dts

Originally committed as revision 26261 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26260 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 26259 to svn://svn.ffmpeg.org/ffmpeg/trunk

AV_PERM_NEG_LINESIZES to avfilter.h).

Originally committed as revision 26111 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26109 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26106 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26104 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26103 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26073 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26056 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25924 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec to libavcore.

Remove another compile-time dependancy of libavfilter on libavcodec.

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

Originally committed as revision 25886 to svn://svn.ffmpeg.org/ffmpeg/trunk

Improve readability.

Originally committed as revision 25882 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_get_pix_fmt_string(), added to libavutil/pixdesc.h.

Originally committed as revision 25879 to svn://svn.ffmpeg.org/ffmpeg/trunk

avfilter_default_get_video_buffer().

Originally committed as revision 25878 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25862 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25830 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25827 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 25783 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 25752 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25741 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_avfilter_graph_check_validity()
ff_avfilter_graph_config_links()
ff_avfilter_graph_config_formats()

and move their declaration to internal.h. These functions are never
used in application code, so it is better to consider them internal
functions, this can be changed later if necessary. Simplify API.

Originally committed as revision 25737 to svn://svn.ffmpeg.org/ffmpeg/trunk

eval API.

More grep-friendly and more consistent with the rest of the FFmpeg
API.

Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk

The new name is shorter and more consistent with the FFmpeg API, and
sounds less evil.

Originally committed as revision 25707 to svn://svn.ffmpeg.org/ffmpeg/trunk