diff options
| author | Chris Robinson <[email protected]> | 2022-11-03 19:42:08 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2022-11-03 19:42:08 -0700 |
| commit | e9ad8571ba93dd6631a9c05a05a28ede95728d9e (patch) | |
| tree | 391684e8c815ccbd72db91c19c630bcb4549bf29 /alc/backends/base.cpp | |
| parent | 551a18a15c66440e3a5478c8b3d6b973f36c33d3 (diff) | |
Add preliminary support for 7.1.4 output modes
I don't know how different sound APIs handle 7.1.4 ("Atmos" or "Auro3D")
output, but currently it simply specifies the additional channels with the
height channel labels. This isn't likely how it works for a virtualized channel
bed, for playing over other with-height configurations (7.1.2, 5.1.4, etc), but
this should be an okay start.
Diffstat (limited to 'alc/backends/base.cpp')
| -rw-r--r-- | alc/backends/base.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/alc/backends/base.cpp b/alc/backends/base.cpp index 4abd7c03..6838c7e3 100644 --- a/alc/backends/base.cpp +++ b/alc/backends/base.cpp @@ -98,6 +98,20 @@ void BackendBase::setDefaultWFXChannelOrder() mDevice->RealOut.ChannelIndex[SideLeft] = 6; mDevice->RealOut.ChannelIndex[SideRight] = 7; break; + case DevFmtX714: + mDevice->RealOut.ChannelIndex[FrontLeft] = 0; + mDevice->RealOut.ChannelIndex[FrontRight] = 1; + mDevice->RealOut.ChannelIndex[FrontCenter] = 2; + mDevice->RealOut.ChannelIndex[LFE] = 3; + mDevice->RealOut.ChannelIndex[BackLeft] = 4; + mDevice->RealOut.ChannelIndex[BackRight] = 5; + mDevice->RealOut.ChannelIndex[SideLeft] = 6; + mDevice->RealOut.ChannelIndex[SideRight] = 7; + mDevice->RealOut.ChannelIndex[TopFrontLeft] = 8; + mDevice->RealOut.ChannelIndex[TopFrontRight] = 9; + mDevice->RealOut.ChannelIndex[TopBackLeft] = 10; + mDevice->RealOut.ChannelIndex[TopBackRight] = 11; + break; case DevFmtX3D71: mDevice->RealOut.ChannelIndex[FrontLeft] = 0; mDevice->RealOut.ChannelIndex[FrontRight] = 1; @@ -137,6 +151,20 @@ void BackendBase::setDefaultChannelOrder() mDevice->RealOut.ChannelIndex[SideLeft] = 6; mDevice->RealOut.ChannelIndex[SideRight] = 7; return; + case DevFmtX714: + mDevice->RealOut.ChannelIndex[FrontLeft] = 0; + mDevice->RealOut.ChannelIndex[FrontRight] = 1; + mDevice->RealOut.ChannelIndex[BackLeft] = 2; + mDevice->RealOut.ChannelIndex[BackRight] = 3; + mDevice->RealOut.ChannelIndex[FrontCenter] = 4; + mDevice->RealOut.ChannelIndex[LFE] = 5; + mDevice->RealOut.ChannelIndex[SideLeft] = 6; + mDevice->RealOut.ChannelIndex[SideRight] = 7; + mDevice->RealOut.ChannelIndex[TopFrontLeft] = 8; + mDevice->RealOut.ChannelIndex[TopFrontRight] = 9; + mDevice->RealOut.ChannelIndex[TopBackLeft] = 10; + mDevice->RealOut.ChannelIndex[TopBackRight] = 11; + break; case DevFmtX3D71: mDevice->RealOut.ChannelIndex[FrontLeft] = 0; mDevice->RealOut.ChannelIndex[FrontRight] = 1; |