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libraries: Initial Audio3d implementation. (#2776)

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* feat: Audio3d

* feat: Audio3d

* audio3d: disable output

* audio3d: Implement central Audio3d output.

* audio3d: Ignore AudioOut already initialized error.

* audio3d: Convert and retain sample buffers when queued.

* audio3d: Treat object audio as single channel.

* audio3d: Clean up.

---------

Co-authored-by: auser1337 <154299690+auser1337@users.noreply.github.com>
This commit is contained in:
squidbus
2025-04-13 23:46:10 -07:00
committed by GitHub
parent fb146f2a20
commit 657073b9e2
8 changed files with 637 additions and 400 deletions
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3
src/core/libraries/audio/audioout.cpp
View File

@@ -191,6 +191,7 @@ int PS4_SYSV_ABI sceAudioOutGetPortState(s32 handle, OrbisAudioOutPortState* sta
case OrbisAudioOutPort::Main:
case OrbisAudioOutPort::Bgm:
case OrbisAudioOutPort::Voice:
case OrbisAudioOutPort::Audio3d:
state->output = 1;
state->channel = port.format_info.num_channels > 2 ? 2 : port.format_info.num_channels;
break;
@@ -316,7 +317,7 @@ s32 PS4_SYSV_ABI sceAudioOutOpen(UserService::OrbisUserServiceUserId user_id,
return ORBIS_AUDIO_OUT_ERROR_NOT_INIT;
}
if ((port_type < OrbisAudioOutPort::Main || port_type > OrbisAudioOutPort::Padspk) &&
(port_type != OrbisAudioOutPort::Aux)) {
(port_type != OrbisAudioOutPort::Audio3d && port_type != OrbisAudioOutPort::Aux)) {
LOG_ERROR(Lib_AudioOut, "Invalid port type");
return ORBIS_AUDIO_OUT_ERROR_INVALID_PORT_TYPE;
}

10
src/core/libraries/audio/audioout.h
View File

@@ -20,7 +20,15 @@ class PortBackend;
constexpr s32 SCE_AUDIO_OUT_NUM_PORTS = 22;
constexpr s32 SCE_AUDIO_OUT_VOLUME_0DB = 32768; // max volume value
enum class OrbisAudioOutPort { Main = 0, Bgm = 1, Voice = 2, Personal = 3, Padspk = 4, Aux = 127 };
enum class OrbisAudioOutPort {
Main = 0,
Bgm = 1,
Voice = 2,
Personal = 3,
Padspk = 4,
Audio3d = 126,
Aux = 127,
};
enum class OrbisAudioOutParamFormat : u32 {
S16Mono = 0,