Luca Barbato
b2d4565422
avresample: Add avresample_get_out_samples
...
Utility function to get the upper bound on the number of samples the
resampler would output.
2014-05-28 22:04:56 +02:00
Anton Khirnov
7e86c27b4e
lavr: add a function for checking whether AVAudioResampleContext is open
2014-02-22 20:52:36 +01:00
Justin Ruggles
074a00d192
lavr: add a public function for setting a custom channel map
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This allows reordering, duplication, and silencing of input channels.
2013-01-07 21:49:06 -05:00
Peter Meerwald
be6cde3ce8
lavr: fix missing " in header documentation
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Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-04 10:29:55 +02:00
Justin Ruggles
b2fe6756e3
lavr: add option for dithering during sample format conversion to s16
2012-12-19 18:52:54 -05:00
Justin Ruggles
f1c2915ce1
lavr: remove automatic context close/open for resampling compensation
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It adds unnecessary complication for insignificant usability improvement.
The user really should know if they'll need resampling compensation before
opening the context.
Note that only the documentation has changed. The current functionality will
still work until the next major bump.
2012-12-16 19:26:17 -05:00
Justin Ruggles
887d4c05c9
lavr: clarify documentation for avresample_get/set_matrix()
2012-12-11 14:00:32 -05:00
Justin Ruggles
a903f8f087
Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
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Also reorder some other #include when applicable.
2012-11-11 13:35:12 -05:00
Anton Khirnov
dc5793062e
lavr: document upper bound on number of output samples.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-10-29 20:05:47 +01:00
Anton Khirnov
01b760190d
lavr: add general API usage doxy
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-10-29 20:05:41 +01:00
Anton Khirnov
e7ba5b1de0
lavr: change the type of the data buffers to uint8_t**.
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This is more consistent with what the rest of Libav does.
This breaks API.
2012-10-05 13:49:44 +02:00
Justin Ruggles
372647aed0
lavr: resampling: add filter type and Kaiser window beta to AVOptions
2012-07-08 15:22:11 -04:00
John Stebbins
3971be0eb5
Add Dolby/DPLII downmix support to libavresample
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-06-18 10:55:00 -04:00
Anton Khirnov
0982b0a431
lavr: make avresample_read() with NULL output discard samples.
2012-05-09 17:37:47 +02:00
Justin Ruggles
4010d724e1
lavr: use 8.8 instead of 10.6 as the 16-bit fixed-point mixing coeff type
2012-05-01 13:52:59 -04:00
Justin Ruggles
c8af852b97
Add libavresample
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This is a new library for audio sample format, channel layout, and sample rate
conversion.
2012-04-24 21:28:27 -04:00
