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

Earlier, bits per sample was defined as 8, since
bits_per_coded_sample was used to indicate whether to ignore
the lower bits of the codeword, having values 6, 7 or 8.

g722 encodes 2 samples into one byte codeword, therefore the
bits per sample is 4. By changing this, the generated timestamps
for streams encoded with g722 become correct.

This makes timestamp generation for g722 data correct (both when
encoding and when demuxing from raw g722 files).
Signed-off-by: NMartin Storsjö <martin@martin.st>

This avoids using bits_per_coded_sample for this information.
bits_per_coded_sample should be 4 for this codec normally,
since two samples are encoded into one 8 bit codeword.

In principle, this might be info that needs to be passed from
a demuxer, and in that case, a private AVOption isn't the best
choice, but no such samples are available at the moment, so
that use case is purely theoretical at the moment.
Signed-off-by: NMartin Storsjö <martin@martin.st>

Fixes regressions caused by 30c3d976

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

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

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

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

Otherwise it might return a write-only frame which would break
decoding completely.
Signed-off-by: NAnton Khirnov <anton@khirnov.net>

<= 8bpp BMP images always have palette.
Signed-off-by: NAnton Khirnov <anton@khirnov.net>

Signed-off-by: NDavid Goldwich <david.goldwich@gmail.com>
Signed-off-by: NAnton Khirnov <anton@khirnov.net>

Signed-off-by: NDavid Goldwich <david.goldwich@gmail.com>
Signed-off-by: NAnton Khirnov <anton@khirnov.net>

Signed-off-by: NDavid Goldwich <david.goldwich@gmail.com>
Signed-off-by: NAnton Khirnov <anton@khirnov.net>

When decoding lossy WavPack samples, they are supposed
to be clipped, in order to be decoded correctly.
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>

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

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

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

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

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

Fixes fate-h264-conformance-{mr2_tandberg_e,mr3_tandberg_b} without
requiring -strict 1.

Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>

Introduce variables "E", "PHI", "PI", "main_w"/"W", "main_h"/"H",
"text_w"/"w", "text_h"/"h", "x", "y", "n" and "t" in line with
vf_overlay and refactor the code accordingly.

Call dtext_prepare_text as early as possible
Do not draw if the memory allocation failed

Split the memory allocation from the actual drawing.

Pass the correct size in bits to mpeg4audio_get_config and add a flag
to disable parsing of the sync extension when the size is not known.

Latm with AudioMuxVersion 0 does not specify the size of the audio
specific config. Data after the audio specific config can be
misinterpreted as sync extension resulting in random and wrong configs.

Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.

Add AV_NUM_DATA_POINTERS to simplify the bump transition.
This will allow for supporting more planar audio channels without having to
allocate separate pointer arrays.

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

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