diff options
| author | Chris Robinson <[email protected]> | 2010-11-27 22:55:20 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2010-11-27 22:55:20 -0800 |
| commit | 2fd8d6916bae6b681f065e5dfe1f962641f41533 (patch) | |
| tree | b7571b820aa7cc8ada05ebd58c7efa7f4b8d5c95 /Alc/mixer.c | |
| parent | b4eaf1ab5a675ff0d75fbec2239fb0ce44d3e06c (diff) | |
Support rear formats directly in the mixer
Diffstat (limited to 'Alc/mixer.c')
| -rw-r--r-- | Alc/mixer.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Alc/mixer.c b/Alc/mixer.c index 6f2bf005..ecf3d062 100644 --- a/Alc/mixer.c +++ b/Alc/mixer.c @@ -525,6 +525,24 @@ DECL_TEMPLATE(ALubyte, QuadChans, lerp8) DECL_TEMPLATE(ALubyte, QuadChans, cubic8) +static const Channel RearChans[] = { BACK_LEFT, BACK_RIGHT }; +DECL_TEMPLATE(ALdouble, RearChans, point64) +DECL_TEMPLATE(ALdouble, RearChans, lerp64) +DECL_TEMPLATE(ALdouble, RearChans, cubic64) + +DECL_TEMPLATE(ALfloat, RearChans, point32) +DECL_TEMPLATE(ALfloat, RearChans, lerp32) +DECL_TEMPLATE(ALfloat, RearChans, cubic32) + +DECL_TEMPLATE(ALshort, RearChans, point16) +DECL_TEMPLATE(ALshort, RearChans, lerp16) +DECL_TEMPLATE(ALshort, RearChans, cubic16) + +DECL_TEMPLATE(ALubyte, RearChans, point8) +DECL_TEMPLATE(ALubyte, RearChans, lerp8) +DECL_TEMPLATE(ALubyte, RearChans, cubic8) + + static const Channel X51Chans[] = { FRONT_LEFT, FRONT_RIGHT, FRONT_CENTER, LFE, BACK_LEFT, BACK_RIGHT }; @@ -612,6 +630,11 @@ static void Mix_##T##_##sampler(ALsource *Source, ALCdevice *Device, \ Data, DataPosInt, DataPosFrac, \ OutPos, SamplesToDo, BufferSize); \ break; \ + case FmtRear: \ + Mix_##T##_RearChans_##sampler(Source, Device, \ + Data, DataPosInt, DataPosFrac, \ + OutPos, SamplesToDo, BufferSize); \ + break; \ case Fmt51ChanWFX: \ Mix_##T##_X51Chans_##sampler(Source, Device, \ Data, DataPosInt, DataPosFrac, \ |