g723_1 decoder needs celp_math.o because it calls ff_dot_product().

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Move some functions from dsputil. The idea is that videodsp contains
functions that are useful for a large and varied set of video decoders.
Currently, it contains emulated_edge_mc() and prefetch().

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Peter Ross <pross@xvid.org>

Signed-off-by: Peter Ross <pross@xvid.org>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

Fixes linking with only the FLAC encoder enabled.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

PIX is an image file format that was used by the BRender 3d engine.

Signed-off-by: Aleksi Nurmi <aleksi.nurmi@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Signed-off-by: Paul B Mahol <onemda@gmail.com>

All the non deprecated functions are in avpicture.c now.

Removes limitation of max 2 channels for pcm_s8_planar decoder by moving
it to more natural place.

AV_CODEC_ID_8SVX_RAW is not used by anything anymore and is going to be
removed.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

This isn't too useful as a normal codec, but can be used in
voip style applications. The decoder updates the noise
generator parameters when a packet is given to it for decoding,
but if called with an empty packet, it generates more noise
according to the last parameters.

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

This reverts commit d15c21e5fa.

After the major bump this is no longer necessary.

This is not based on lucas work due to code divergence (its less work this way
than trying to merge from a split based on 2 years outdated code)

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

Earlier versions of for instance of libavcodec expect this symbol to be
present in libavutil. This commit can be reverted after the next major
bump.

New shared builds of avcodec will link to the internal copy of the
table within that library, so those builds won't rely on this table
being present in avutil any longer either.

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

Based on libcompface code by James Ashton <James.Ashton@anu.edu.au>, and
relicensed to LGPL with the author's consent.

The table is so small that the space gain is not worth the
performance overhead of cross-library access.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Fixes ticket #1354

A new hidden config variable is added for the codecs that depend on the
mpegaudio parts.

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

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

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

While not that usefull, we can as well keep it until it breaks.
When it breaks for whatever reason ill likely remove it
Sorry for the revert spam, i had not realized this code compiles
and works fine.

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

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>

The cpia video decoder is intended to be used with the v4l2 demuxer.
There are some small changes to the v4l2 demuxer to support the
variable frame length of the format.
Fixes ticket #1537

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

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