N-archive/citra
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

DSP: Add address mask for physical pointers to audio data buffers

Browse source 
Hardware testing indicated that FFFFFFFC is the correct mask for all audio formats (mono and stereo PCM8, mono and stereo PCM16, and ADPCM). This fixes broken audio in Luigi's Mansion: Dark Moon and a few other games.
This commit is contained in:
RoadrunnerWMC 2018-12-03 01:07:55 -07:00
parent 11bc9028bb
commit 3aff585f32
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/audio_core/hle/source.cpp
View file

@ -284,7 +284,7 @@ bool Source::DequeueBuffer() {
state.adpcm_state.yn2 = buf.adpcm_yn[1]; state.adpcm_state.yn2 = buf.adpcm_yn[1];
} }
const u8* const memory = Memory::GetPhysicalPointer(buf.physical_address); const u8* const memory = Memory::GetPhysicalPointer(buf.physical_address & 0xFFFFFFFC);
if (memory) { if (memory) {
const unsigned num_channels = buf.mono_or_stereo == MonoOrStereo::Stereo ? 2 : 1; const unsigned num_channels = buf.mono_or_stereo == MonoOrStereo::Stereo ? 2 : 1;
switch (buf.format) { switch (buf.format) {