Also give them VLC_CODEC_ names and use them in the adpcm decoder.

v2: Add codec description strings
Signed-off-by: Rafaël Carré <funman@videolan.org>

Also remove bogus RGBA masks. Masks are only used for RGB formats - the
VLC chromas without implicitly fixed masks.

This should fix compilation on non-Apple Darwin and plausibly addresses
hypothetical future support for Mesa's shared GLAPI.

libavcodec only has a LJPG encoder, not a decoder

Signed-off-by: Rafaël Carré <funman@videolan.org>

Signed-off-by: Ilkka Ollakka <ileoo@videolan.org>

avcodec_fill_audio_frame will reject input buffers that are too small,
therefore we cannot call it directly with the input buffer p_aout_buf.
Signed-off-by: Ilkka Ollakka <ileoo@videolan.org>

The files must be .asm
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

(There does not appear to be much logic there, this might be a driver
issue or confusing documentation.)