278 Commits

Author	SHA1	Message	Date
Themaister	36885e35d7	Kill obsolete test code.	2012-03-12 22:02:34 +01:00
Themaister	449b08e9d5	Fix warning.	2012-03-04 23:17:27 +01:00
TwinAphex51224	4b67a3c59e	(PS3) Compiles in rsound now	2012-03-01 21:32:01 +01:00
Themaister	59dbc4727b	Generate for rest of slide window.	2012-02-28 23:01:18 +01:00
Themaister	57e17d9b14	Optimize resampler some more.	2012-02-28 22:58:19 +01:00
Themaister	18aebfedc2	Test for IDFT.	2012-02-28 00:52:49 +01:00
Themaister	c8173aaf62	Calculate imaginary part correctly.	2012-02-28 00:29:45 +01:00
Themaister	c975145914	Use omega to report response.	2012-02-27 21:34:31 +01:00
Themaister	2fecfc7fca	Drop phase measurement as they're kinda useless.	2012-02-27 21:13:50 +01:00
Themaister	24817543e0	Implement FFT for better SNR verification.	2012-02-27 19:49:00 +01:00
Themaister	afa6776b1d	Add cutoff.	2012-02-26 19:18:51 +01:00
Themaister	9b4a91fd29	Add rate control to coreaudio.	2012-02-26 01:22:07 +01:00
Themaister	b4fe5198b3	Win32 doesn't have memalign ...	2012-02-25 22:37:40 +01:00
Themaister	37ed625bab	Use shuffles/movehl.	2012-02-25 21:47:40 +01:00
Themaister	a5c47a568e	Attempt to measure phase distortion as well.	2012-02-25 21:17:48 +01:00
Themaister	3dc5b21b78	Use lanzcos instead (better SNR).	2012-02-25 16:45:06 +01:00
Themaister	bdc8cd1cb1	Apply deltas to last phase as well.	2012-02-25 16:33:33 +01:00
Themaister	6643bf3e1c	Use floating point for sample offsets.	2012-02-25 14:31:57 +01:00
Themaister	cd54cc6822	Improve SNR testing routines.	2012-02-25 14:02:56 +01:00
Themaister	5f330cbfa5	Fix printf format.	2012-02-25 01:50:08 +01:00
Themaister	9bad6f2bba	Add resampler tests.	2012-02-25 01:47:23 +01:00
Themaister	0496ffc007	Optimize sinc resampler a bit.	2012-02-24 21:01:29 +01:00
Themaister	1ea4b5ce7c	Fix build.	2012-02-23 23:57:35 +01:00
Themaister	f5a4ea55f5	Add sinc resampler.	2012-02-23 23:53:18 +01:00
Themaister	aecd9a1ecb	Rename resampler functions to something more generic.	2012-02-23 23:22:08 +01:00
Themaister	341baf6918	If samplerate is not supported, do not fail.	2012-02-21 23:39:50 +01:00
Themaister	d68658b7fb	Merge branch 'ratecontrol'	2012-02-20 18:40:07 +01:00
Themaister	c833a71d2c	Rate control for Pulse and Jack.	2012-02-20 18:39:50 +01:00
Themaister	6f04c38fda	Use larger fragsize for OSS.	2012-02-20 18:30:26 +01:00
Themaister	fe2134cb8c	Fix warning.	2012-02-15 20:19:29 +01:00
Themaister	80372f54a6	Add rate control calls for more backends.	2012-02-14 16:58:13 +01:00
Themaister	a6a068e09e	Add write_avail/buffer_size for XAudio.	2012-02-14 16:16:22 +01:00
Themaister	438ac4ca4b	Begin adding rate control.	2012-02-14 01:16:37 +01:00
Themaister	9c861f13be	Fix additional exclamation marks.	2012-02-11 21:16:01 +01:00
Themaister	b5f77bf65e	Use sthread in rsound.	2012-01-28 00:34:06 +01:00
Themaister	f57ab1ccd8	Handle zero sized writes.	2012-01-14 02:03:49 +01:00
Themaister	b4248038fb	Update license headers.	2012-01-08 01:12:05 +01:00
Themaister	884c113645	Cleanup stupid code.	2011-12-27 00:54:31 +01:00
Themaister	c5d1fd32d5	Deinit audio before video.	2011-12-25 19:31:05 +01:00
Themaister	0c8d85d589	Minor fixes.	2011-12-25 16:47:03 +01:00
Themaister	0c16e1a134	x64 build.	2011-12-25 16:36:56 +01:00
Themaister	eac468ba19	MSVC compat.	2011-12-25 01:38:59 +01:00
Themaister	18f407110b	Fixup compatibility.	2011-12-24 20:43:58 +01:00
Themaister	d5fca50a2f	Can build for C++.	2011-12-24 15:26:01 +01:00
Themaister	19c5eab07a	Minor clean.	2011-12-04 01:30:16 +01:00
Themaister	e5286cbe39	Update XAudio for pure C.	2011-12-04 01:10:16 +01:00
Themaister	a7870aa888	Altivec sample conversion.	2011-12-02 01:34:02 +01:00
Themaister	a6f7a2311f	Minor cleanups for hermite.	2011-11-03 23:48:36 +01:00
Themaister	4806d2fe88	Clear up inconsistencies, and avoid breaking standard compliance.	2011-11-02 20:04:31 +01:00
Themaister	0f010cf3d2	Fix style nits.	2011-11-02 19:31:36 +01:00
Themaister	77a2723bb0	Neat optimizations for SSE.	2011-10-23 02:56:33 +02:00
Themaister	41cd6e21c3	Use _mm* intrinsics.	2011-10-22 23:36:02 +02:00
Themaister	5d1d188231	Hardcode hermite for 2 channels.	2011-10-20 22:26:41 +02:00
Themaister	d7b3f39136	SSE2 optimized a bit :D	2011-10-15 18:09:44 +02:00
Themaister	5bcf601a40	Refactor out audio conversion.	2011-10-15 17:47:29 +02:00
Themaister	b2dd12d186	Rewind audio! :D	2011-10-15 14:33:41 +02:00
Themaister	f48247a18b	Style nits ...	2011-10-15 12:56:48 +02:00
Themaister	48e015558e	Style nits.	2011-10-15 12:54:47 +02:00
Themaister	cb140c3691	Update XAudio driver to use floating point. Nits here and there.	2011-08-21 19:27:11 +02:00
Themaister	071c03e194	Do not link XAudio2 dynamically. Build with MinGW.	2011-08-20 03:22:19 +02:00
Themaister	a76b25aff9	Fix ugly Jack crash with race condition.	2011-08-14 16:29:31 +02:00
Themaister	343852af26	Allocate before activation.	2011-08-14 16:24:42 +02:00
Themaister	b16ff3024c	Add new DSP plugin API, events.	2011-08-13 04:09:08 +02:00
Themaister	5d9805c3e5	Small fix.	2011-08-09 22:07:11 +02:00
Themaister	b17617bed5	Updated copyrights.	2011-08-09 12:58:13 +02:00
Themaister	50579aaeea	Floating point.	2011-08-08 17:45:49 +02:00
Themaister	38eb855b48	Works! :D	2011-08-08 17:41:55 +02:00
Themaister	12cc85c8a5	CoreAudio builds.	2011-08-08 17:31:03 +02:00
Themaister	14ae5e397a	Add CoreAudio driver. Untested.	2011-08-08 17:27:52 +02:00
Themaister	dadd794ece	Remove useless define.	2011-08-05 19:18:43 +02:00
Themaister	706a3738b5	Abandon POT buffer sizes only for dsound. ... Allows more fine tuned latencies.	2011-08-05 19:17:33 +02:00
Themaister	9aef33aabd	More fixups in DSound.	2011-08-05 14:01:58 +02:00
Themaister	ac4219bcde	Small clarification.	2011-08-05 13:39:27 +02:00
Themaister	b337856f80	More extensive error checking in dsound.	2011-08-05 13:35:02 +02:00
Themaister	079a0100c0	Remove unneeded call.	2011-08-05 03:06:48 +02:00
Themaister	014c3c90e0	Fix possible race condition.	2011-08-05 02:57:30 +02:00
Themaister	4759e3411f	Fix DSound up some more in Windows ... :D	2011-08-05 02:05:32 +02:00
Themaister	4a05e50636	Minor progress. But no audio, hrm.	2011-08-04 19:11:14 +02:00
Themaister	776291a137	Start working on DirectSound driver. Untested so far.	2011-08-04 18:45:40 +02:00
Themaister	f3cdb95b04	Fix endian issues in OSS driver.	2011-07-26 00:53:24 +02:00
Themaister	72fb694e97	Use pkg-config more where appropriate.	2011-06-25 17:15:58 +02:00
Themaister	75d1155a23	Fix OSS build for BSD.	2011-06-16 23:20:12 +02:00
Themaister	f761811189	Move buffer to top-level as it's not audio only.	2011-06-14 19:58:12 +02:00
Themaister	0e964c5cc2	More generic naming for FIFO buffer.	2011-06-14 19:55:08 +02:00
Themaister	8c1db1c407	Fix shenanigans.	2011-06-09 23:17:10 +02:00
Themaister	712f463022	Disable audio sync properly in external driver.	2011-06-06 02:01:21 +02:00
Themaister	713e8624a0	Fixed typo.	2011-06-05 22:23:50 +02:00
Themaister	44c52ca4f8	Add -pedantic for shits 'n giggles. ... Fix portability issues with void* -> void (*)(void) casts. Use a more ... bizarre technique ;)	2011-05-31 15:03:59 +02:00
Themaister	8bc3d3ac5c	Add possibility for audio driver to override sample rate.	2011-05-23 14:04:31 +02:00
Themaister	70000607a2	Some EQ-ish stuff for lulz.	2011-05-21 20:09:43 +02:00
Themaister	c370cba5b5	Update config.	2011-05-17 19:37:05 +02:00
Themaister	24cb2e6844	Update filter a bit. Add a Makefile.	2011-05-17 19:34:24 +02:00
Themaister	7f1cd62c8a	Update DSP API for config callback. ... Clean up API a bit to have separate SSNES_*_API_VERSION defines.	2011-05-17 19:20:41 +02:00
Themaister	aebe6bcd23	Add example SSE3-optimized IIR filter.	2011-05-17 02:45:10 +02:00
Themaister	6244671b04	Small API cleanup.	2011-05-15 15:57:47 +02:00
Themaister	b32224d406	Check for API mismatch.	2011-05-15 01:49:37 +02:00
Themaister	5d5865cfd8	Add external API for audio driver.	2011-05-15 01:46:11 +02:00
Themaister	4a78f2fef1	Add a clarifying comment.	2011-05-14 20:53:38 +02:00
Themaister	f10ed12b74	Fix doc bug.	2011-05-13 22:05:16 +02:00
Themaister	5ae4235545	Some fixes.	2011-05-13 21:19:05 +02:00
Themaister	8ceb8225ad	DSP plugin interface, weeee :D	2011-05-13 21:05:28 +02:00
Themaister	78c457b996	Update Roar driver.	2011-03-11 19:23:32 +01:00
Themaister	f94dc125e5	An initial take on bsnes CPU filters.	2011-03-07 19:12:14 +01:00
Themaister	84b2b9c7a5	Fix up Jack deprecation.	2011-03-06 16:58:33 +01:00
Themaister	81e8368099	Update RSound to use callback locks.	2011-02-08 17:50:38 +01:00
Themaister	d0c10e7523	Use new callback interface for RSound. Fix when restarting audio driver ... fails.	2011-02-06 23:55:17 +01:00
Themaister	91d2cea259	Make the hermite resampling core more robust.	2011-02-06 18:38:04 +01:00
Themaister	1b5e63f024	Add hermite resampler.	2011-02-06 12:57:12 +01:00
Themaister	57eebebcdd	Fix OpenAL build for OSX.	2011-02-04 14:43:14 +01:00
Themaister	8ba639c7d5	Fix log message.	2011-01-29 23:23:54 +01:00
Themaister	fff7aba8ec	Use threaded mainloop for Pulse. Seems to fix most issues.	2011-01-29 02:00:57 +01:00
Themaister	e83f3ed444	Initial PulseAudio code.	2011-01-29 01:15:09 +01:00
Themaister	334f11d5bc	Add logging when XAudio fails.	2011-01-28 20:57:13 +01:00
Themaister	8c1ef3051d	Add XAudio support. Need a separate xaudio-c.dll which actually implements the interface.	2011-01-27 01:57:25 +01:00
Themaister	2267c7d048	Update licensing headers.	2011-01-23 20:29:28 +01:00
Themaister	c7e6e73bcb	Fix a blooper in headers.	2011-01-17 20:54:58 +01:00
Themaister	0a2f05561b	Add in SW params again, seems like they were needed after all... :)	2011-01-15 21:11:22 +01:00
Themaister	5c9c4f42c3	Clean up float handling a bit. ... ALSA now checks if floating point is supported to avoid one extra conversion, also clean up the driver itself a bit.	2011-01-15 20:37:42 +01:00
Themaister	eceac31060	Some rework in Jack. Better buffer handling and should reach lower ... latencies more stable.	2011-01-14 16:32:12 +01:00
Themaister	6b21e6b8a3	Clean up audio a bit. Less use of nasty statics and VLAs.	2011-01-14 15:34:38 +01:00
Themaister	580bffc218	Make latency detection more correct.	2011-01-07 20:37:30 +01:00
Themaister	35124dc288	Use the more portable "SDL.h" include convention for SDL.	2011-01-07 18:11:06 +01:00
Themaister	3d20fe70cd	Add configurable latency (however, SDL will most likely ignore this ... anyways.)	2011-01-07 16:11:48 +01:00
Themaister	a5bbc68a84	Add SDL audio driver.	2011-01-07 15:50:16 +01:00
Themaister	5f69145be2	Fix some issues with jack driver.	2011-01-01 04:50:35 +01:00
Themaister	b47f58c338	Add Jack audio driver.	2011-01-01 03:53:30 +01:00
Themaister	fc126942e9	Fixes... Add driver ident and remove some config.h deps.	2010-12-29 20:05:57 +01:00
Themaister	faa7f10530	Some file cleanup.	2010-12-24 02:18:39 +01:00