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GBA Audio: Fix GB audio channels being too quiet 

Conflicts:
	src/gba/gba-audio.c
This commit is contained in:
Jeffrey Pfau 2015-01-01 23:19:16 -08:00
parent 5cbfbd98c9
commit d02a8fea57
2 changed files with 2 additions and 1 deletions
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1
CHANGES
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@ -22,6 +22,7 @@ Bugfixes:
- GBA Video: Fix window interactions with 16-color mode 0 mosaic - GBA Video: Fix window interactions with 16-color mode 0 mosaic
- GBA Video: Fix sprite boundary conditions with mosaic - GBA Video: Fix sprite boundary conditions with mosaic
- Video: Fix FFmpeg crashing when the file extension is wrong - Video: Fix FFmpeg crashing when the file extension is wrong
- GBA Audio: Fix GB audio channels being too quiet (fixes #159)
Misc: Misc:
- Qt: Disable sync to video by default - Qt: Disable sync to video by default
- GBA: Exit cleanly on FATAL if the port supports it - GBA: Exit cleanly on FATAL if the port supports it

2
src/gba/gba-audio.c
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@ -690,7 +690,7 @@ static int _applyBias(struct GBAAudio* audio, int sample) {
static void _sample(struct GBAAudio* audio) { static void _sample(struct GBAAudio* audio) {
int32_t sampleLeft = 0; int32_t sampleLeft = 0;
int32_t sampleRight = 0; int32_t sampleRight = 0;
int psgShift = 6 - audio->volume; int psgShift = 5 - audio->volume;
if (audio->ch1Left) { if (audio->ch1Left) {
sampleLeft += audio->ch1.sample; sampleLeft += audio->ch1.sample;