Fix speed control support check

This commit is contained in:
Ilya Fedin 2021-01-15 04:00:57 +04:00 committed by John Preston
parent cbdd86d398
commit 57f9ae4b2a

View file

@ -276,7 +276,16 @@ void StopDetachIfNotUsedSafe() {
}
bool SupportsSpeedControl() {
return OpenAL::HasEFXExtension();
return OpenAL::HasEFXExtension()
&& (alGetEnumValue("AL_AUXILIARY_SEND_FILTER") != 0)
&& (alGetEnumValue("AL_DIRECT_FILTER") != 0)
&& (alGetEnumValue("AL_EFFECT_TYPE") != 0)
&& (alGetEnumValue("AL_EFFECT_PITCH_SHIFTER") != 0)
&& (alGetEnumValue("AL_FILTER_TYPE") != 0)
&& (alGetEnumValue("AL_FILTER_LOWPASS") != 0)
&& (alGetEnumValue("AL_LOWPASS_GAIN") != 0)
&& (alGetEnumValue("AL_PITCH_SHIFTER_COARSE_TUNE") != 0)
&& (alGetEnumValue("AL_EFFECTSLOT_EFFECT") != 0);
}
} // namespace Audio