Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit c3dbfa1afd)

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 09d171b988)

Done to keep ABI compatible. Otherwise this is just silly

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 8ed4cc65a1)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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