17 commits

Author	SHA1	Message	Date
Wim Taymans	624051f811	volume: prefix orc functions with volume_orc_	2012-07-23 17:30:50 +02:00
Wim Taymans	dd819ddc6b	orc: avoid precompilation ... Avoid compiling all the functions at startup but compile only what's needed when needed.	2012-03-20 15:37:42 +01:00
Sebastian Dröge	8f967e9e70	volume: Fix handling of volume>=4.0 for 8 and 16 bit integer formats ... Also add a unit test for this. Previously volumes bigger than 4.0 would have resulted in overflows in the fixed point processing. Fixes bug #649642.	2011-05-31 11:07:11 +02:00
Sebastian Dröge	4a0d435053	volume: Fix unit test failure for the controlled processing functions ... Going over integer arithmetic will lead to minimal rounding errors, leading to +/-1 changes for volume==1.0. Implement the controlled processing with floating point arithmetic, which was already done for the C versions anyway.	2010-10-08 11:49:09 +02:00
Sebastian Dröge	80dbf7a901	volume: Update for orc changes ... double parameters are declared with .doubleparam now.	2010-10-08 00:01:15 +02:00
Sebastian Dröge	3c96cf8917	volume: Fix controlled processing via orc	2010-10-08 00:01:15 +02:00
Sebastian Dröge	39ef36b32c	volume: Implement int32 processing with orc	2010-10-08 00:01:15 +02:00
Sebastian Dröge	c11ee1a100	volume: Implement controlled processing for int16/1-2ch and int8/1,2,4ch with orc	2010-10-08 00:01:15 +02:00
Sebastian Dröge	0bf4abe581	volume: Implement controlled processing for f64/1ch and f32/1-2ch in orc	2010-10-08 00:01:15 +02:00
Sebastian Dröge	988849a8b4	volume: Convert parts of the controlled processing to orc	2010-10-08 00:01:14 +02:00
Sebastian Dröge	ac38fbc3a7	volume: Implement f64 scaling with orc ... This requires orc 0.4.10	2010-10-08 00:01:14 +02:00
Sebastian Dröge	c1bf1ba843	volume: Improve f32 scaling by using only a single array ... Passing the same array as dest and src is invalid anyway because they're maked with the restrict qualifier.	2010-10-01 10:45:24 +02:00
Sebastian Dröge	8ba4b70118	Revert "Revert "Use init functions for Orc code"" ... This reverts commit 93aa13639d. Everything should work now after regenerating the disted source files.	2010-09-09 10:57:41 +02:00
Wim Taymans	93aa13639d	Revert "Use init functions for Orc code" ... This reverts commit b2051090b4. Fixes the build again until someone pushes the regenerated .c/.h files too.	2010-08-27 11:49:47 +02:00
David Schleef	b2051090b4	Use init functions for Orc code	2010-08-26 17:03:13 -07:00
Stefan Kost	93b2924485	volume: enable ORC for float in volume	2010-08-25 19:03:51 +03:00
David Schleef	3bbdc0c5a2	volume: convert from liboil to orc	2010-06-07 23:58:54 -07:00