Also remove a commented out line.

Do not assume that frame dimensions are mod16 (or that height is mod32
for interlaced).

CC:libav-stable@libav.org

Signed-off-by: Michael Karcher <ffmpeg@mkarcher.dialup.fu-berlin.de>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

CC:libav-stable@libav.org

It is a shortcut to set all the params using x264_param_parse,
makes simpler importing settings from other software using x264.

Some 3D systems overload the meaning of the field for other purposes.

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

It is an arch-specific header not suitable for standalone compilation.

The code was copied from per cpu extension init function so the checks
for supported extensions was overlooked.

The sh4 optimizations are removed, because the code is
100% identical to the C code, so it is unlikely to
provide any real practical benefit.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

This fixes encoding where the idct setting originally was set to
FF_IDCT_AUTO and dsputil chose a default idct with a non-null
permutation - even if the permutation tables were updated,
dct_quantize in x86/mpegvideoenc_template.c also checked the
value of this type variable.

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

These are never used.

This is never used.

It does not help as an abstraction and adds dsputil dependencies.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

The input is not guaranteed to be aligned.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

Also wrap usage of AVCodecContext.request_channels in FF_API_REQUEST_CHANNELS directives.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

Allows users to configure the output based on what's actually decoded, rather than the full native layout.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

Fixes bug 401.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

CC:libav-stable@libav.org

Fixes bug 208.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

CC:libav-stable@libav.org

Also stop storing the channel arrangement in the header info, as it's unused outside of ff_mlp_read_major_sync.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

CC:libav-stable@libav.org

This makes the aac decoder and all voice codecs independent of dsputil.

This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3)
independent of dsputil.

Now, nellymoserenc and aacenc no longer depends on dsputil. Independent
of this patch, wmaprodec also does not depend on dsputil, so I removed
it from there also.

Set interlaced to false if we don't have an interlaced frame

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

The function is only used in VP3 and VP5, so no need to have it in
DSPContext.

CC: libav-stable@libav.org

This reverts commit ce378f0dd0.

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

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

Libgsm header can reside either in the base include dir or in
the gsm subdir.

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

This saves one instruction in the x86-64 assembly.

This allows us to get rid of them on the next major bump. All of the
above are functionally irrelevant, and most of them are unused, except
the vp3 one, which is used wrongly in the bfin arch optimizations.

This allows us to remove FF_IDCT_WMV2, which serves no practical purpose
other than to be able to select the WMV2 IDCT for MPEG (or vice versa)
and get corrupt output.

Fate tests for all wmv2-related tests change, because (for some obscure
reason) they forced use of the MPEG IDCT. You would get the same changes
previously by not using -idct simple in the fate test (or replacing it
with -idct auto).

The function is unused.

Use a noise range of -0.707 to 0.707 instead of -0.5 to 0.5

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>