Age | Commit message (Collapse) | Author |
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Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.
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calculate it from c->code_size instead.
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This is an easy alternative to setting bit_rate. This patch also selects the
closest bit_rate to the requested one rather than requiring an exact value.
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This should never happen, but the check avoids a divide-by-zero.
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This requires some workarounds in the WAV muxer and demuxer. We need to write
the correct bits_per_coded_sample and block_align in the muxer. In the
demuxer, we cannot rely on the bits_per_coded_sample value, so we use the bit
rate and sample rate to determine the value.
This avoids having the decoder rely on AVCodecContext.bit_rate, which is not
required to be set by the user for decoding according to our API.
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This also allows for not having a decoder close function.
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Allows for checking output buffer size and simplification of decoding loop.
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It's more readable and less prone to breakage.
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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SampleFormat with AVSampleFormat.
Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25107 to svn://svn.ffmpeg.org/ffmpeg/trunk
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audio encoders.
This is purely for clarity/documentation purposes.
Originally committed as revision 24481 to svn://svn.ffmpeg.org/ffmpeg/trunk
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is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
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.data section.
Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
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put_bits.h.
Originally committed as revision 18461 to svn://svn.ffmpeg.org/ffmpeg/trunk
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AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.
Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
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They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
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CONFIG_FOO_ENCODER conditionals where appropriate.
Originally committed as revision 15174 to svn://svn.ffmpeg.org/ffmpeg/trunk
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patch by Laurent Aimar, fenrir via.ecp fr
Originally committed as revision 15160 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13818 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13817 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13816 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13815 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13814 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13812 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13810 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13807 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13806 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13805 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13804 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13803 to svn://svn.ffmpeg.org/ffmpeg/trunk
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The stuff belongs in a parser.
Originally committed as revision 13802 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13798 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13797 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13796 to svn://svn.ffmpeg.org/ffmpeg/trunk
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not help speedwise IMHO.
.o size changes from 70k -> 49k
Originally committed as revision 13793 to svn://svn.ffmpeg.org/ffmpeg/trunk
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a little over 1kb smaller .o
Originally committed as revision 13792 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13791 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13790 to svn://svn.ffmpeg.org/ffmpeg/trunk
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