From abaab930f005d84196dc33ec14dbd128a9f6ba5c Mon Sep 17 00:00:00 2001 From: LAGonauta Date: Mon, 26 Mar 2018 11:38:21 -0300 Subject: ao/openal: Add hardware mute support While the volume is set on the listener, mute is set on the sound source. Seemed easier that way. --- audio/out/ao_openal.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/audio/out/ao_openal.c b/audio/out/ao_openal.c index 7ca10edbce..3638bbabbd 100644 --- a/audio/out/ao_openal.c +++ b/audio/out/ao_openal.c @@ -89,6 +89,18 @@ static int control(struct ao *ao, enum aocontrol cmd, void *arg) vol->left = vol->right = volume * 100; return CONTROL_TRUE; } + case AOCONTROL_GET_MUTE: + case AOCONTROL_SET_MUTE: { + bool mute = *(bool *)arg; + ALfloat al_mute = (ALfloat)(!mute); + if (cmd == AOCONTROL_SET_MUTE) { + alSourcef(source, AL_GAIN, al_mute); + } + alGetSourcef(source, AL_GAIN, &al_mute); + *(bool *)arg = !((bool)al_mute); + return CONTROL_TRUE; + } + case AOCONTROL_HAS_SOFT_VOLUME: return CONTROL_TRUE; } -- cgit v1.2.3