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411 Commits

Author SHA1 Message Date
Tillmann Karras
cefcb0ace9 Update license headers to GPLv2+ 2015-05-25 13:22:31 +02:00
Tillmann Karras
268f52e054 Add missing license headers 2015-05-25 13:11:47 +02:00
Lioncash
6b30c9710c SoundStream: Devirtualize StartLogAudio and StopLogAudio 
These don't rely on anything that might need to be implemented in other SoundStream classes.
 2015-05-24 06:10:11 -04:00
Lioncash
07d4dbe657 AudioCommon: Add missing override specifiers 
Also removes unnecessary virtual keywords.
 2015-05-24 06:10:03 -04:00
Lioncash
4695233c98 SoundStream: Devirtualize GetMixer 
Since it's handled by the base class, there's no need to allow overriding.
 2015-05-24 05:49:51 -04:00
Lioncash
35ee8a1362 SoundStream: Internally construct the mixer 
Instead of creating the mixer externally and then passing it in, it can just be made within the class.
 2015-05-24 05:49:41 -04:00
Lioncash
f907e5cace AlsaSoundStream: Use an enum class for signifying ALSA thread state 2015-05-11 01:56:01 -04:00
Lioncash
353205132c AlsaSoundStream: Convert volatile variables to atomics 2015-05-11 01:55:59 -04:00
Lioncash
7b376abd3b Mixer: Convert volatile variables to atomics. 2015-05-11 01:55:50 -04:00
Lioncash
4920dbed13 AudioCommon: Migrate threadData to OpenALStream and AOSoundStream 
This is only ever used in these two sound streams. Seems silly to have it as a class member. Converted it to an atomic as well.
 2015-05-10 01:02:25 -04:00
Stevoisiak
78971b0840 (Visual Studio) Categorize SoundStream.h with other SoundStream files 2015-04-03 14:37:03 -04:00
Stevoisiak
93b16a4a2d Formatting/Whitespace Cleanup 
Various fixes to formatting and whitespace
 2015-02-25 10:48:21 -05:00
Markus Wick
e0b0ef3868 Revert "High quality resampler" 2015-02-23 18:43:13 +01:00
kamiyo
e864521182 High Quality Resampler, using FIR filter 
For more information:
https://docs.google.com/document/d/1tBEgsJh7QiwNwepXI0eobfK3U8LkJButSyeuFt1degM/edit?usp=sharing

removed: SSE includes (not used)

added: 16bit -> float -> 16bit functions
added: linear interpolator and high-quality (windowed-sinc) interpolator functions (including Resampler class)
added: dithering

changed: renamed variables and reformatted a few things to fit with style guide (braces, #include->const)
changed: use s16, u16, s32, u32 etc
changed: store samples and do all computations as floats
changed: volume from 0 - 255
 2015-02-18 21:13:45 -05:00
Scott Mansell
43dfec07c9 Cleanup DotProduct function to make it more readable. 2015-02-16 13:53:58 +13:00
Scott Mansell
7add7b685f Remove unneeded spaces from code. 
Line now matches the style of the rest of the function.
 2015-02-16 12:59:45 +13:00
magumagu
0f96a0104e Merge pull request #1752 from Buddybenj/clean-up 
Clean Up
 2015-02-10 11:39:14 -08:00
Benjamin Przybocki
4f324ad742 Clean Up 2015-01-24 17:10:21 -06:00
skidau
6e99accf06 Merge pull request #1917 from adamdmoss/no-lfe 
Remove explicit subwoofer/LFE channel from Pulseaudio and OpenAL
 2015-01-23 12:30:48 +11:00
Adam D. Moss
05d2bf6060 Audio: Drop the LFE/subwoofer channel from the decoded surround 
DPL2Decode still doesn't decode 5.1 properly, leaving bass in all channels, but its 5.0 is pretty good, so leave it at that.
 2015-01-19 10:24:44 +00:00
Stevoisiak
cb86db7b68 Minor consistency changes 
Mostly small changes, like capitalization and spelling
 2015-01-12 15:18:18 -05:00
skidau
f7f70f9039 Merge pull request #1847 from adamdmoss/openal-floatfix 
OpenAL: Fix volume of sample conversion
 2015-01-10 12:16:05 +11:00
skidau
530f894d87 Merge pull request #1845 from adamdmoss/lfe1 
Audio: Fix subwoofer output in software 5.1 decoding
 2015-01-09 11:59:29 +11:00
skidau
ac33423db5 Merge pull request #1835 from adamdmoss/master 
Pulseaudio: Support 5-channel surround, optional in UI
 2015-01-09 11:59:02 +11:00
Adam Moss
95c912310d PulseAudio: Support 5.1 surround, optional in UI 2015-01-08 11:10:34 +00:00
Adam Moss
b1c9f56acd Audio: Fix warning in DPL2 subwoofer change 2015-01-08 10:48:30 +00:00
skidau
25c6f6e6a1 Merge pull request #1782 from FL-dolphinemu/master 
Issue 7968: Added keybinds for increasing, decreasing, and muting audio.
 2015-01-08 14:09:18 +11:00
Adam Moss
2c892c7b68 OpenAL: Fix volume of sample conversion 2015-01-07 12:34:02 +00:00
Adam Moss
7580069dea Audio: Fuller subwoofer processing for software 5.1 decode 
Code was only using front-left and front-right to calculate bass, but
HRTF code - which this was once based on - uses all five channels and
this sounds fuller.
 2015-01-07 11:58:02 +00:00
Adam Moss
f324f3f68f Audio: Fix subwoofer output in software 5.1 decoding 
The FIR filter was only using the first sample of each input packet.
 2015-01-07 10:24:25 +00:00
Tillmann Karras
6bcdb10eee CMake: simplify some expressions 2015-01-03 13:17:57 +01:00
FL.dolphinemu
78f8bf7423 Issue 7968: Added keybinds for increasing, decreasing, and muting audio. 2014-12-28 22:03:21 +01:00
comex
b36b55cfcb Upgrade AudioUnit API usage. 
weird that such a simple change doesn't seem to have any obvious
documentation on Apple's website or elsewhere...
 2014-11-25 00:42:21 -05:00
comex
aae234c5d7 Fix name conflict between SoundTouch BOOL and ObjC BOOL. 2014-11-25 00:27:13 -05:00
Stevoisiak
b25e1a2eb4 Various formatting and consistency fixes 2014-11-13 22:42:18 -05:00
Ryan Houdek
5204acd5ee Fixes OpenSLES's sample rate. 
I was statically setting the sample rate to 44.1Khz when we default to run at 48Khz.
This was causing audio to sound much too low.
 2014-10-23 11:29:49 -05:00
Ryan Houdek
73512ad38f Fix a race condition in our OpenSL ES audio backend. 
After calling enqueue the callback would fire before we had assigned g_mixer a value.
This would cause a fun crash to happen.
 2014-10-18 08:32:14 -05:00
skidau
0d1f8527c7 Merge pull request #1297 from RisingFog/audio-dump-during-emulation 
Start/Stop Audio Dump During Emulation
 2014-10-18 13:16:41 +11:00
Fog
108087bb68 Flipped Wave File Channels 
This change was done because with the previous method of dumping audio, the mixer would handle switching the RL being emitted by the DSP to LR, and thus would provide the proper channel orientation. Because we're now dumping directly from PushSamples() and PushStreamingSamples(), it was writing the right channel to the left channel of the wave file and vice versa.
 2014-10-15 23:16:48 -04:00
Fog
f2ed533841 Start/Stop Audio Dump During Emulation 2014-10-15 20:50:38 -04:00
Fog
fc4125cdd1 Proper Audio/Video Dumping 2014-10-09 00:06:04 -04:00
Lioncash
7f7fb5e70c AudioCommon: Prefix soundStream global with g_ 2014-09-30 03:06:16 -04:00
Rohit Nirmal
46057db37d Fix build failing when disabling precompiled headers. 2014-09-19 18:17:51 -04:00
Ryan Houdek
71cb09f1ca Merge pull request #1027 from rohit-n/change-include 
Include CommonTypes.h instead of Common.h.
 2014-09-10 00:35:16 -05:00
Rachel Bryk
f93aa7087c Kill Core::g_CoreStartupParameter. 2014-09-09 00:24:49 -04:00
Rohit Nirmal
fbc64984ca Include CommonTypes.h instead of Common.h. 2014-09-08 15:39:58 -04:00
Lioncash
789a500ddc AudioCommon: Remove unnecessary usages of mem_fn 2014-09-08 13:41:02 -04:00
skidau
8abe9622fd Route the wiimote speaker to the sound mixer (the host system's speakers). Emulated Wiimote speaker sounds will go to the host system's speakers. Real Wiimotes will continue to use their own speaker for Wiimote speaker sounds. All Wiimote speaker sound can be disabled by unchecking the "Enable Speaker Data" option. 
Each emulated Wiimote can have its speaker routed from left to right via the "Speaker Pan" setting in the emulated wiimote settings dialog.  Use any value from -127 for leftmost to 127 for rightmost with 0 being the centre.

Added code in the InputConfig to use a spin control for non-boolean values.

Defaulted the setting of "Enable Speaker Data" to disabled.
 2014-09-07 14:16:20 +10:00
skidau
3caab10df8 Hooked up the emulated Wiimote speaker. 
The Wiimotes are positioned as follows:
Wiimote 0 = Center
Wiimote 1 = Left
Wiimote 2 = Right
Wiimote 3 = Center

The Wiimote speaker output can be disabled via the "Enable Speaker Data" checkbox in the Wiimote settings.
 2014-09-07 14:16:20 +10:00
Lioncash
daddc3317e AudioCommon: Use std::string for the filename parameter of StartLogAudio 2014-09-06 23:26:08 -04:00