Also add a note about SNDCTL_DSP_GETFMTS which may fail even if OSS is
available.

CC: libav-stable@libav.org
Bug-Id: CID 1238992
Signed-off-by: NVittorio Giovara <vittorio.giovara@gmail.com>

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

Anonymous structs can cause trouble in header files, so try to
avoid them altogether as a matter of good style.

Signed-off-by: NAnton Khirnov <anton@khirnov.net>

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

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

It's supposed to be called only from (de)muxers.

Trivial replacements with sed are done in this commit:
sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'

AVFormatParameters are converted into corresponding private options in
av_open_input_file/stream() compat wrappers, so accessing them from
demuxers is redundant.

Signed-off-by: NAnton Khirnov <anton@khirnov.net>

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

This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.

Help further refactoring.

Originally committed as revision 24814 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

AVERROR(-1) = 1.

Originally committed as revision 22664 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21933 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20630 to svn://svn.ffmpeg.org/ffmpeg/trunk

read.
Fixes issue348.

Originally committed as revision 20629 to svn://svn.ffmpeg.org/ffmpeg/trunk

done by the demuxer.

Fix issue 1378.

Originally committed as revision 19825 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk

--enable-indev, --enable-outdev rather than --enable-demuxer,
--enable-muxer as before, same for disabling them.

Originally committed as revision 19293 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16707 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16695 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16694 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk

They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Alexis Ballier, alexis.ballier gmail com

Originally committed as revision 15649 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Diego 'Flameeyes' Pettenò: flameeyes gmail

Originally committed as revision 15517 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14663 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14656 to svn://svn.ffmpeg.org/ffmpeg/trunk

up to the compiler on how one bit fields are treated. gcc treats one-bit
bitfields as signed and allows for the -funsigned-field parameter. Other
compilers (like Sun C) treat one-bit bitfields as unsigned no matter what.
Patch by Erik Hovland erik hovland org

Originally committed as revision 14131 to svn://svn.ffmpeg.org/ffmpeg/trunk