| Commit message (Collapse) | Author | Age | Files | Lines |
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Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Convert doxygen to multiline and express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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CC: libav-stable@libav.org
Bug-Id: CID 732258
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Fixes assertion failures and valgrind warnings in trellis encoder.
CC: libav-stable@libav.org
Bug-Id: CID 732256 / CID 732257
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Currently, the amount of padding inserted at the beginning by some audio
encoders, is exported through AVCodecContext.delay. However
- the term 'delay' is heavily overloaded and can have multiple different
meanings even in the case of audio encoding.
- this field has entirely different meanings, depending on whether the
codec context is used for encoding or decoding (and has yet another
different meaning for video), preventing generic handling of the codec
context.
Therefore, add a new field -- AVCodecContext.initial_padding. It could
conceivably be used for decoding as well at a later point.
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This requires adding includes to other files that relied on these being
included implicitly.
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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.
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Signed-off-by: Martin Storsjö <martin@martin.st>
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Move vector_fmul() from DSPContext to AVFloatDSPContext.
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Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.
Signed-off-by: Martin Storsjö <martin@martin.st>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Martin Storsjö <martin@martin.st>
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fixes writing of uninitialized packet data
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Signed-off-by: Martin Storsjö <martin@martin.st>
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This fixes build errors in some environments.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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This avoids having to convert all input data from int16 to float, which is used
internally for encoding.
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Signed-off-by: Reinhard Tartler <siretart@tauware.de>
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These windows do not really belong in fft/mdct files and were
easily confused with the similarly named tables used by rdft.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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This removes the rather pointless wrappers (one not even inline)
for calling the fft_calc and related function pointers.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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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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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 24560 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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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 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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Originally committed as revision 22235 to svn://svn.ffmpeg.org/ffmpeg/trunk
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These macros are redundant. All uses are replaced with the generic
DECLARE_ALIGNED macro instead.
Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 20618 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 19931 to svn://svn.ffmpeg.org/ffmpeg/trunk
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into the context to avoid issues when stack variables can not be aligned
reliably.
Originally committed as revision 18940 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Scaling (i)MDCT output has no runtime overhead and can be used to improve
performance of audio codecs. All the changes are only needed in
'ff_mdct_init' function and slow down initialization a bit.
Originally committed as revision 18855 to svn://svn.ffmpeg.org/ffmpeg/trunk
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patch by Alexander Chemeris, ipse.ffmpeg gmail.com
Originally committed as revision 18798 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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Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 16945 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 16321 to svn://svn.ffmpeg.org/ffmpeg/trunk
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