f5d5f7d3fa
Use SSE shifts for high-vol channels.
2014-12-08 21:23:47 -08:00
38345a497f
Merge pull request #7137 from lioncash/static
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Core: Mark some module functions as static
2014-12-08 11:10:14 +01:00
066ce50a12
Disable SSE clamping for certain volume levels.
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Fixes sound in Tales of Phantasia. Can improve later.
2014-12-08 02:06:25 -08:00
4ccb838306
Core: Mark some module functions as static
2014-12-08 04:40:08 -05:00
7de3ed109a
Android x86 buildfix
2014-12-07 22:00:30 +01:00
1a1faeffd1
More audio microoptimization
2014-12-07 21:14:09 +01:00
28aa18953a
Audio: Minor SSE2 optimization, just because
2014-12-07 20:23:47 +01:00
5c470a1923
Remove bgm and sfx volume settings.
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They don't actually work in all games, and this only confuses users.
Also, the default 7 lowers the volume of audio detected as bgm or sfx, but
not other volume. This means that some audio may have played too loud in
some games by default, which will be fixed by this change.
2014-08-17 14:16:59 -07:00
2d54c1cf4e
Reset the audio rate on save/load state.
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Should fix #6484 .
2014-07-02 08:11:26 -07:00
b73c1ba29b
Reduce audio drift from 44.1kHz.
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Although, not sure what the PSP's actual exact timing is...
2014-07-01 23:08:38 -07:00
e505655c2b
Fix a potential crash/race condition.
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If anything is behind, it might run __AudioWakeThreads() within
reschedule, and get confused.
2014-07-01 08:02:34 -07:00
5cd4a17e88
Fix periodic events drifting when eating cycles.
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Need to set the next timer before rescheduling threads or etc.
2014-07-01 00:26:15 -07:00
d8cff4509e
Wake good pri threads immediately from audio.
2014-06-24 00:44:35 -07:00
eda3d48d53
Switch to low/medium/high audio latency mode
2014-04-27 22:11:26 +08:00
00c32ddadb
Mostly get rid of including "Globals.h"
2013-12-30 10:17:11 +01:00
91ddddc2ef
Remove unused Thread.{cpp,h}
2013-11-13 02:50:46 +10:00
714754e149
sceAudio: only use the optimized volume=max path if stereo, add a TODO.
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Might take care of #4470 .
2013-11-07 11:50:24 +01:00
3bd01cce31
fixes #4443 buffer underrun in the audio system
2013-11-04 14:03:36 +01:00
b71255e7b0
Optimize the case where volume is 0x8000.
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When left and right volume are both 0x8000, which is the most common, we
can just do a memory copy which is faster.
Also, we can use pushPointers on big endian, probably still faster.
2013-10-29 08:24:55 -07:00
72fd653a31
sceAudio: ARM optimisation.
2013-10-29 00:16:37 +10:00
edf3faf251
Clear the audio buffer on game reset.
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Avoids blips.
2013-10-19 15:11:06 -07:00
06c13926ee
made atomic lock optional
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fixed an incorrect merge to nativeApp.cpp
made atomic locks init correctly
reintroduced atomic locks in audio as an optional setting
converted global pointers to global objects on stack
moved all mixing code into PSPMixer
internaized all code into __sceAudio.cpp
cleaned up rebase
cleaned up rebase
2013-10-16 23:42:47 +05:30
367a1e21b2
Revert "Merge pull request #4021 from bollu/master"
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This reverts commit c84a9daa40da5b52ce1f
2013-10-07 20:26:10 +02:00
f938b95925
Revert "Merge pull request #4068 from bollu/AudioArtefactFix"
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This reverts commit e4c6ba9b01061efd35db
2013-10-07 20:25:35 +02:00
e6ae3ef9b1
forgot to add this
2013-10-07 22:06:16 +05:30
c84a9daa40
Merge pull request #4021 from bollu/master
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Audio Processor now uses atomics rather than mutex
2013-10-05 13:33:11 -07:00
3a1b6fb269
Fix some sign comparison warnings.
2013-10-05 11:13:41 -07:00
eb1305120e
now blocks to gain outAudioQueue access at __AudioDoState
2013-10-04 17:58:09 +05:30
eb9c339c2e
fully functional and uses atomic_flag
2013-10-02 20:20:32 +05:30
6c2a9972c1
using the new atomic_flag
2013-10-02 19:09:56 +05:30
a151b5beb6
using PPSSPP's locks
2013-10-02 11:01:59 +05:30
a6ec70fe90
Audio Processor now uses atomics rather than mutex
2013-10-02 01:54:55 +05:30
50e9e45d65
Check version in each DoState() func.
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They bail on PointerWrap error or bad version.
2013-09-14 20:23:03 -07:00
324cde5a79
Let's actually use the log category mechanism. A first step.
2013-09-07 21:19:21 +02:00
3ff6bc6060
Don't block a null enqueue if already empty.
2013-09-05 00:57:53 -07:00
211c2bd955
Refuse a few more waits w/ dispatch/intr disabled.
2013-08-28 22:35:05 -07:00
a0db57a5d3
Clear the mixbuffer when all channels empty.
2013-08-26 21:06:26 -07:00
8d7eb265be
Log context switch time, shorten logging a bit.
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This is really useful for seeing why games are slow or hanging.
2013-08-25 10:25:49 -07:00
4121d5ae62
Fix division by zero in low latency audio mode
2013-08-25 13:03:57 +02:00
ee37d51c4b
Just some formatting/cleanup
2013-08-24 11:56:40 +02:00
507050e966
Add an option for the lower latency audio mode we had in an #ifdef before
2013-08-24 11:56:39 +02:00
a740888add
Fix typos.
2013-07-25 22:37:27 -07:00
6cc141a58c
LOW_LATENCY_AUDIO is now off by default, should fix #2829
2013-07-18 16:50:03 +02:00
8ec3f42d28
Low latency audio disabled by default
2013-07-18 00:59:23 +02:00
d4f6cfc816
Added ifdef for low latency audio.
2013-07-07 00:06:30 +02:00
d89cd4813f
More fine-tuning...
2013-07-06 23:54:15 +02:00
26654555b4
Updated block values so that we will have lower latency audio...
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Additionally I have fixed the issue with too loud sound effects and broken
buttons in audio settings screen. Before this fix, you wouldn't be able to
set the volume above 5 despite the fact that 8 is the default value.
5
2013-07-06 23:23:17 +02:00
3dca81d030
Merge remote-tracking branch 'upstream/master'
2013-07-06 23:20:18 +02:00
50044667ea
Fine-tuned the block size and queue values to stutter less and produce lower latency audio.
2013-07-06 22:01:52 +02:00
cc58e34cf8
Remove legacy key mapping and associate devices with keys (DInput has been left behind for now, will be fixed up soon). Saving is broken, will be fixed soon.
2013-07-06 20:45:44 +02:00
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