a193bac6a1
Fix hermite compile
2012-12-19 20:01:12 +01:00
5598c75071
(OpenSL) Get rid of Android-specific hack
2012-12-11 14:16:47 +01:00
f6de3722ef
(utils_neon) Don't use callee-save registers
2012-12-09 18:58:47 +02:00
17f42531c3
(sinc_neon) Don't use callee-save registers
...
fixes a crash on ARM Linux.
2012-12-09 18:30:05 +02:00
16edc7c80e
Add ARM NEON support for main build.
2012-12-09 18:30:04 +02:00
242d2d0d65
(Android) Fixes crippled performance on 4.1 (Jelly Bean) - I thought
...
4.1 - Jelly Bean - had a fast SL mixer? How to get lower latency with
this then?
2012-12-08 18:10:08 +01:00
3a3953aef3
(Android) Add back PHOENIX_LEGACY hack because new Phoenix frontend
...
doesn't work yet for me
2012-12-08 12:58:16 +01:00
ecc2376e6f
(Phoenix Legacy) Adding back phoenix legacy for now
2012-12-08 12:37:00 +01:00
4adf390486
Actually align samples to 8.
2012-12-05 23:17:07 +01:00
eba6cfa3eb
Fix build for NEON.
2012-12-05 23:04:44 +01:00
36c595335b
NEON optimized s16->float->s16.
2012-12-05 22:45:29 +01:00
2c2328d8a0
(NEON) Change WANT_NEON define back to HAVE_NEON
2012-12-04 07:57:31 +01:00
6a7e03aadb
(Android) Fix sound - don't fix samplerate at 44Khz
2012-12-03 03:21:10 +01:00
7403faa608
HAVE_NEON define seems to give problems - WANT_NEON seems to work
...
- so quick-fix hack for now
2012-12-03 00:20:21 +01:00
63cf9247f1
(Hermite) Add log
2012-12-02 23:53:08 +01:00
1c9dec56a8
(NEON/Android) Some fixes
2012-12-02 23:50:32 +01:00
2b04e1ece6
Start adding NEON sinc.
2012-12-03 00:22:51 +01:00
511995311f
Fix very stupid SINC bug.
...
Note to self: Don't write code when you're
an emotional wreck.
2012-12-02 16:57:04 +01:00
92616a66a7
Fix variable shadowing in hermite.
2012-12-02 10:51:28 +01:00
a2b0f9afb6
(Android) Set audio_out rate to 44100
2012-12-02 09:09:33 +01:00
623822126a
(Android) Set buffer count to 4 instead of 8 for Jelly Bean and
...
higher - test experimental lower latency for fast OpenSL mixer
2012-12-02 07:32:28 +01:00
78d0edc4aa
Don't use a crazy large phase LUT.
2012-11-29 17:27:21 +01:00
c1a00fac4d
Improve ratio accuracy in SINC.
2012-11-29 11:49:57 +01:00
f2e02bde1e
Guard against high frequency aliasing a bit.
2012-11-25 14:54:07 +01:00
ccd1449aa8
Fix hermite cracking when ratio < 1.0.
2012-11-25 12:32:24 +01:00
aae3b10169
Move baked-in dependencies to 'deps' directory
2012-11-20 03:34:45 +01:00
1d99cb62a2
(Xbox 1) Build fixes - don't compile in pragma comments for
...
XBOX
2012-11-15 14:24:56 +01:00
0e729bcaa0
Style nits.
2012-11-15 09:40:31 +01:00
54d39dff74
win32: make d3d9 compile in msvc, add linker pragmas to source files
2012-11-14 21:07:06 +01:00
752b7608e7
Fix audio test.
2012-11-07 23:42:23 +01:00
6421fe248b
Optimize SINC resampler.
...
Trade memory for performance. Avoid using linear interpolation
between phases.
2012-11-07 23:27:31 +01:00
bebe0d78a7
Optimize sinc for AVX as well.
...
Disable it for now however, as it's slightly slower
than SSE1 for the few taps we're using.
From testing, it's 10-20% faster when number of taps are increased.
The AVX path might need some more tuning, but it's fair to
assume the algorithm is memory bound.
2012-11-06 18:52:09 +01:00
330e724f34
Use vec_madd instead of vec_mul.
...
vec_mul was apparently a POWER7 instruction.
2012-11-06 09:26:28 +01:00
876bf69a80
(PS3) Hack around vec_mul not being supported for PS3 VMX/Altivec
...
for now
2012-11-06 03:33:00 +01:00
61a5b42ee7
Purge some more fixed point cruft.
2012-11-03 23:03:57 +01:00
aaefdbf27e
Remove lingering HAVE_FIXED_POINT define.
2012-11-03 23:02:27 +01:00
91edc8ff49
Add volume control.
...
It imposes no performance loss as it is performed
during s16->float conversion.
It is however grouped together with check_mute.
2012-11-03 14:15:03 +01:00
34f5d0ceb6
Revert "(OpenSL/Android) Reduce latency by going from 8 to 6 buffers"
...
This reverts commit 26d6d18a02
2012-11-01 21:08:04 +01:00
26d6d18a02
(OpenSL/Android) Reduce latency by going from 8 to 6 buffers
2012-11-01 20:21:07 +01:00
50d6080af5
Print more sensible output for SNR.
2012-10-31 00:03:15 +01:00
ff9167f56b
Remove obsolete fixed-point test.
2012-10-30 23:54:30 +01:00
670289839f
(Android/OpenSL) Improved latency - still not good enough though
2012-10-30 17:33:33 +01:00
fb25f31598
(Android/OpenSL) Bigger audio buffers - bigger latency/longer
...
delay in audio, but no audio breakup - also applied -O3 and -funroll-loops
for Android Makefile - seems to help
2012-10-30 05:25:14 +01:00
033e94acfd
(Android) Force audio input control rate in OpenSL ES driver
2012-10-30 03:50:18 +01:00
492bbc7d78
(OpenSL) Fix derp
2012-10-30 00:48:16 +01:00
16d67a43cd
Add rate-control interfaces to SL.
2012-10-30 00:40:05 +01:00
d9a903b293
Revert "Might improve audio performance in SL."
...
This broke stuff.
2012-10-30 00:37:00 +01:00
5812a5e445
Might improve audio performance in SL.
2012-10-30 00:20:32 +01:00
6e79dd6046
(OpenSL) Fixed fall-through in sl_init
2012-10-30 00:05:24 +01:00
dccfb80010
(OpenSL) compiles now
2012-10-30 00:01:47 +01:00
1554f8ce2d
Rewrite OpenSL driver (untested).
...
Use openal-soft-android as a starting point.
2012-10-29 23:55:36 +01:00
c92f1e8281
Do not fail in OSS if write() returns 0.
2012-10-23 22:27:15 +02:00
497f4dfb31
(OpenSL ES) Add workaround for OutputMix - setting volume not working
...
with Android OSL ES implementation - seems to fail at init now though
2012-10-18 08:03:21 +02:00
943ee288e1
(OpenSL ES) memset pcmData to 0 at init
2012-10-18 07:51:57 +02:00
26fcdae48b
(OpenSL ES) Small nits
2012-10-18 07:33:45 +02:00
161afd98dc
(OpenSL ES) OpenSL init seems to work now despite OutputMix interface
...
apparently being unsupported on Android. Included note for workaround.
2012-10-18 07:28:56 +02:00
6bf7c3cb06
Update credits for collaborated files
2012-10-18 06:06:55 +02:00
63238d3b67
(OpenSL) Add preliminary driver - OpenSL ES implementation in NDK
...
is a half-baked, half-implemented hackfest, so will have to go over
Android-specific examples to get this to work
2012-10-18 05:46:09 +02:00
be7a63932f
Remove output_rate from DSP plug.
2012-10-16 12:54:58 +02:00
d027287d71
Leave some notes about downsampling.
2012-10-16 12:54:58 +02:00
a22193d83d
Fix potential crash in hermite as well.
2012-10-15 23:13:51 +02:00
34713f40d1
Fix spurious segfaults when ratio dips below 1.
2012-10-15 22:53:05 +02:00
174c7d9d98
(RARCH_CONSOLE) g_console struct removed now - console settings
...
now a part of g_extern and also compiled in for PC - will use
this for RMenu
2012-10-15 06:25:12 +02:00
11b9f039b2
Remove some useless ifdefs.
2012-10-14 23:22:16 +02:00
b8abf34785
Purge some now useless code.
...
Removes manual input rate adjustments.
Don't allow DSP plugs to resample as it would complicate things alot
with dynamic rate control.
Also purges optional ssnes_* symbols for external plugs.
2012-10-13 20:22:45 +02:00
254e711e2d
Comment out spammy error message.
2012-09-25 13:33:11 +02:00
c472688663
Do not segfault when snd_pcm_avail_update() fails.
2012-09-24 16:40:51 +02:00
d4712d97c9
Fixup error checking in ALSA.
2012-09-14 21:41:58 +02:00
82d726f6dd
Add some diagnostics for ALSA.
2012-09-10 21:25:03 +02:00
6a169513c9
Allow ~/ to be used in config for regular paths on *nix.
2012-09-07 22:20:49 +02:00
29a1e7ac27
Purge some still lingering SSNES-isms.
2012-09-07 21:56:26 +02:00
eca2c09fdd
(Xbox 1 RMenu) Add sound volume level setting
2012-08-22 16:59:12 +02:00
2234073c2f
Readding static to globals in dsound.
2012-08-17 23:20:08 +02:00
6a08c92ada
(Xbox 1) Cut down on some static variables
2012-08-17 17:45:14 +02:00
bfdb1615b5
Style nitting.
2012-07-25 04:50:46 +02:00
64378ea072
(Xbox 1) Fixed low volume issue
2012-07-19 16:53:24 +02:00
c676341404
(Xbox 1) DirectSound works
2012-07-08 19:30:19 +03:00
45481634f2
Add tests for fixed point sinc.
2012-07-06 17:04:54 +01:00
7b12182a0f
Add optional fixed point resampler.
2012-07-06 17:36:37 +02:00
e4e7216b90
Revert rarch_stdint.h references
2012-06-24 21:55:36 +02:00
d5bb5fd7af
(Xbox 1)) Changes
2012-06-24 21:25:11 +02:00
e5b3a61f9f
Replace use of unsafe strtok() with strtok_r.
...
Implement compatibility for strtok_r() on Win32.
2012-06-24 02:37:19 +02:00
acda9dea35
Forgot to commit null drivers ...
2012-06-20 00:44:40 +02:00
2b712f5f46
Avoid ifdef.
2012-05-22 15:34:53 +02:00
4debf60bad
Do not output FFT sanity test to stdout.
2012-05-08 13:02:29 +02:00
bc604f5029
Output SNR results to CSV.
2012-05-08 12:55:12 +02:00
3878e81ce4
Improve SNR measurement.
2012-05-08 12:14:03 +02:00
6b6e1556f6
Clean up ALSA plug a bit.
2012-04-25 19:49:56 +02:00
b95b101a37
Add compat to external APIs.
2012-04-21 23:36:55 +02:00
ce740f8948
More fixups.
2012-04-21 23:31:57 +02:00
aab8fb6151
ssnes_* => rarch_*.
2012-04-21 23:25:32 +02:00
9ab51ad23a
SSNES => RetroArch.
2012-04-21 23:17:43 +02:00
8fed2d1efb
Should fix high CPU bug in Pulse. (Thanks to fable2012).
2012-04-18 20:30:32 +02:00
00fd46c0f6
Style nit.
2012-04-18 20:19:58 +02:00
9f0211d9d7
Fixup C++ build.
2012-04-09 22:30:29 +02:00
e3a71a8c5b
Fixup headers.
2012-04-09 22:05:26 +02:00
62c96ea937
Change license header.
2012-04-09 22:03:57 +02:00
9698cd7dbd
Change headers.
2012-04-09 22:03:57 +02:00
eca337ee55
Allow device to be selected in DirectSound.
2012-03-30 20:09:40 +02:00
996d6d25b7
Add support to select device in XAudio2.
2012-03-30 19:53:12 +02:00
36885e35d7
Kill obsolete test code.
2012-03-12 22:02:34 +01:00
449b08e9d5
Fix warning.
2012-03-04 23:17:27 +01:00
4b67a3c59e
(PS3) Compiles in rsound now
2012-03-01 21:32:01 +01:00
59dbc4727b
Generate for rest of slide window.
2012-02-28 23:01:18 +01:00
57e17d9b14
Optimize resampler some more.
2012-02-28 22:58:19 +01:00
18aebfedc2
Test for IDFT.
2012-02-28 00:52:49 +01:00
c8173aaf62
Calculate imaginary part correctly.
2012-02-28 00:29:45 +01:00
c975145914
Use omega to report response.
2012-02-27 21:34:31 +01:00
2fecfc7fca
Drop phase measurement as they're kinda useless.
2012-02-27 21:13:50 +01:00
24817543e0
Implement FFT for better SNR verification.
2012-02-27 19:49:00 +01:00
afa6776b1d
Add cutoff.
2012-02-26 19:18:51 +01:00
9b4a91fd29
Add rate control to coreaudio.
2012-02-26 01:22:07 +01:00
b4fe5198b3
Win32 doesn't have memalign ...
2012-02-25 22:37:40 +01:00
37ed625bab
Use shuffles/movehl.
2012-02-25 21:47:40 +01:00
a5c47a568e
Attempt to measure phase distortion as well.
2012-02-25 21:17:48 +01:00
3dc5b21b78
Use lanzcos instead (better SNR).
2012-02-25 16:45:06 +01:00
bdc8cd1cb1
Apply deltas to last phase as well.
2012-02-25 16:33:33 +01:00
6643bf3e1c
Use floating point for sample offsets.
2012-02-25 14:31:57 +01:00
cd54cc6822
Improve SNR testing routines.
2012-02-25 14:02:56 +01:00
5f330cbfa5
Fix printf format.
2012-02-25 01:50:08 +01:00
9bad6f2bba
Add resampler tests.
2012-02-25 01:47:23 +01:00
0496ffc007
Optimize sinc resampler a bit.
2012-02-24 21:01:29 +01:00
1ea4b5ce7c
Fix build.
2012-02-23 23:57:35 +01:00
f5a4ea55f5
Add sinc resampler.
2012-02-23 23:53:18 +01:00
aecd9a1ecb
Rename resampler functions to something more generic.
2012-02-23 23:22:08 +01:00
341baf6918
If samplerate is not supported, do not fail.
2012-02-21 23:39:50 +01:00
d68658b7fb
Merge branch 'ratecontrol'
2012-02-20 18:40:07 +01:00
c833a71d2c
Rate control for Pulse and Jack.
2012-02-20 18:39:50 +01:00
6f04c38fda
Use larger fragsize for OSS.
2012-02-20 18:30:26 +01:00
fe2134cb8c
Fix warning.
2012-02-15 20:19:29 +01:00
80372f54a6
Add rate control calls for more backends.
2012-02-14 16:58:13 +01:00
a6a068e09e
Add write_avail/buffer_size for XAudio.
2012-02-14 16:16:22 +01:00
438ac4ca4b
Begin adding rate control.
2012-02-14 01:16:37 +01:00
9c861f13be
Fix additional exclamation marks.
2012-02-11 21:16:01 +01:00
b5f77bf65e
Use sthread in rsound.
2012-01-28 00:34:06 +01:00
f57ab1ccd8
Handle zero sized writes.
2012-01-14 02:03:49 +01:00
b4248038fb
Update license headers.
2012-01-08 01:12:05 +01:00
884c113645
Cleanup stupid code.
2011-12-27 00:54:31 +01:00
c5d1fd32d5
Deinit audio before video.
2011-12-25 19:31:05 +01:00
0c8d85d589
Minor fixes.
2011-12-25 16:47:03 +01:00
0c16e1a134
x64 build.
2011-12-25 16:36:56 +01:00
eac468ba19
MSVC compat.
2011-12-25 01:38:59 +01:00
18f407110b
Fixup compatibility.
2011-12-24 20:43:58 +01:00
d5fca50a2f
Can build for C++.
2011-12-24 15:26:01 +01:00
19c5eab07a
Minor clean.
2011-12-04 01:30:16 +01:00
e5286cbe39
Update XAudio for pure C.
2011-12-04 01:10:16 +01:00
a7870aa888
Altivec sample conversion.
2011-12-02 01:34:02 +01:00
a6f7a2311f
Minor cleanups for hermite.
2011-11-03 23:48:36 +01:00
4806d2fe88
Clear up inconsistencies, and avoid breaking standard compliance.
2011-11-02 20:04:31 +01:00
0f010cf3d2
Fix style nits.
2011-11-02 19:31:36 +01:00
OV2