Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

Signed-off-by: Martin Storsjö <martin@martin.st>

This fixes reads out of bounds.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>

Previously, we returned 0, meaning successful decoding but 0
bytes consumed, leading to an infinite loop.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org

It's got_frame, not data size

It will be useful in the upcoming transition to refcounted AVFrames.

Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.

Signed-off-by: Martin Storsjö <martin@martin.st>

It's more readable and less prone to breakage.

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Mans Rullgard <mans@mansr.com>

It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>

None of these symbols should be accessed directly, so declare them as
hidden.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_check_image_size() instead.

Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23796 to svn://svn.ffmpeg.org/ffmpeg/trunk

is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20378 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20377 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20153 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19098 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.

Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.

Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes icc warning #120: return value type does not match the function
type

Originally committed as revision 13139 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13022 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11735 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11328 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11321 to svn://svn.ffmpeg.org/ffmpeg/trunk