Age | Commit message (Collapse) | Author |
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Done to keep ABI compatible. Otherwise this is just silly
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit c2fcd0a7a4d0bda1a3306e40b70ce281a987df60)
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This will be beneficial for use with the audio conversion API without
requiring it to depend on all of dsputil.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit c73d99e672329c8f2df290736ffc474c360ac4ae)
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Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit e86e858111501650bb9ce8e39282e20c57bac913)
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DSPContext.vector_fmul_window()
DCADSPContext.lfe_fir()
SynthFilterContext.synth_filter_float()
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 80ba1ddb58b5923b9f36a6acd542affc4ca722eb)
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(cherry picked from commit b5ec6383432c907bed175f20e39af1a99dc75cfb)
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(cherry picked from commit 9d06d7bce3babb82ed650c13ed13a57f6f626a71)
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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>
(cherry picked from commit d36beb3f6902b1217beda576aa18abf7eb72b03c)
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Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f4096bf6eeddc605457192476dbbf110d4cc6140)
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DTS-HD HRA streams do not always have an XBR extension in the extension
substream. Instead they can have only XXCh and X96 extensions in
there and still be considered DTS-HD HRA.
This is also confirmed with Onkyo TX-SR607 receiver which recognizes
such a stream as HiRes Audio.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 8f4a5d225c6cd65c5f306a200da991f8a59a439a)
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Fixes issue 2505.
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Patch by Anssi Hannula, anssi d hannula a iki d fi
Originally committed as revision 26291 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Anssi Hannula anssi d hannula a iki d fi
Originally committed as revision 26250 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Anssi Hannula, anssi d hannula a iki d fi
Originally committed as revision 26249 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This also allows to remove a linking dependency of libavfilter on
libavcodec.
Originally committed as revision 25789 to svn://svn.ffmpeg.org/ffmpeg/trunk
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SampleFormat with AVSampleFormat.
Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
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that flag to the dca codec. This capability when set
will make sure the codec will initialize the channel
configuration instead of trusting the container. This
fixes issue 2137 and issue 850.
Originally committed as revision 25320 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton
Originally committed as revision 24637 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton
Originally committed as revision 24555 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton
Originally committed as revision 24554 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Christophe.Gisquet (gmail)
Originally committed as revision 24213 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton $name AT n$surname DOT net
Originally committed as revision 24210 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton $name AT n$surname DOT net
Originally committed as revision 24209 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 24170 to svn://svn.ffmpeg.org/ffmpeg/trunk
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to verify the sync word the extension fsize field should be compared to
the core data length field.
Patch by nick.nbrereton@net
Originally committed as revision 24054 to svn://svn.ffmpeg.org/ffmpeg/trunk
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parsing
Originally committed as revision 24051 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton, nick at nbrereton dot net
Originally committed as revision 23698 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton, nick at nbrereton dot net
Originally committed as revision 23697 to svn://svn.ffmpeg.org/ffmpeg/trunk
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for DTS-ES mappings
Patch by Nick Brereton, nick at nbrereton dot net
Originally committed as revision 23696 to svn://svn.ffmpeg.org/ffmpeg/trunk
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reused by DTS-ES code
Patch by Nick Brereton, nick at nbrereton dot net
Originally committed as revision 23695 to svn://svn.ffmpeg.org/ffmpeg/trunk
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structure
Patch by Nick Brereton, nick at nbrereton dot net
Originally committed as revision 23694 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nick Brereton, nick nbrereton net
Originally committed as revision 23668 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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Originally committed as revision 22872 to svn://svn.ffmpeg.org/ffmpeg/trunk
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8% faster overall on Cortex-A8.
Originally committed as revision 22871 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This enables SIMD optimisations of this function.
Originally committed as revision 22861 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22855 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This reorders the lfe_fir tables, and drops the mirrored half,
such that the loops in lfe_interpolation_fir() can be simplified.
The new loop structure should be easier to implement with SIMD.
Static data size is reduced by 2kB.
3% faster on Cortex-A8.
Originally committed as revision 22849 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This prevents gcc reloading the value from memory on each iteration
of the loop.
Originally committed as revision 22848 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22847 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22827 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Optimised implementations of the synth filter will require these
arrays 16-byte aligned.
Originally committed as revision 22826 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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It happens when the number of channels defined by DCAContext:acmod is lower
than DCAContext:prim_channels. In this case, dca_subsubframe() will call
qmf_32_subbands() using s->channel_order_tab[] entries equal to -1.
Originally committed as revision 22083 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 20398 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 20396 to svn://svn.ffmpeg.org/ffmpeg/trunk
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