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-rw-r--r--shell/audio/sdl/sound_output.c4
-rw-r--r--shell/emu/core.c2
-rw-r--r--shell/headers/shared.h2
3 files changed, 4 insertions, 4 deletions
diff --git a/shell/audio/sdl/sound_output.c b/shell/audio/sdl/sound_output.c
index 0758718..0e0d504 100644
--- a/shell/audio/sdl/sound_output.c
+++ b/shell/audio/sdl/sound_output.c
@@ -7,7 +7,7 @@
#include "sound_output.h"
-#define UNDERRUN_THRESHOLD 0.5
+#define UNDERRUN_THRESHOLD 0.75
static int32_t BUFFSIZE;
static uint8_t *buffer;
@@ -63,7 +63,7 @@ uint32_t Audio_Init()
{
SDL_AudioSpec aspec, obtained;
- BUFFSIZE = (SOUND_SAMPLES_SIZE * 2 * 2) * 4;
+ BUFFSIZE = (SOUND_SAMPLES_SIZE * 2 * 2) * 8;
buffer = (uint8_t *) malloc(BUFFSIZE);
/* Add some silence to the buffer */
diff --git a/shell/emu/core.c b/shell/emu/core.c
index 41bd095..5a17250 100644
--- a/shell/emu/core.c
+++ b/shell/emu/core.c
@@ -123,7 +123,7 @@ static const uint32_t TblSkip[4][4] = {
#endif
#ifdef AUDIO_FRAMESKIP
-#define MAX_SKIP_COUNT 3
+#define MAX_SKIP_COUNT 4
static uint32_t SkipCnt = 0;
#endif
diff --git a/shell/headers/shared.h b/shell/headers/shared.h
index 0ceff9d..e16ac07 100644
--- a/shell/headers/shared.h
+++ b/shell/headers/shared.h
@@ -6,7 +6,7 @@
#define SOUND_SAMPLES_SIZE 1024
#elif defined(TRIMUI)
#define SOUND_OUTPUT_FREQUENCY 32000
-#define SOUND_SAMPLES_SIZE 1024
+#define SOUND_SAMPLES_SIZE 512
#elif defined(RS97)
#define SOUND_OUTPUT_FREQUENCY 22050
#define SOUND_SAMPLES_SIZE 1024