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libretro, fix native sound rate

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thanks to jdgleaver for pointing this out
This commit is contained in:
kub 2022-04-10 07:45:03 +00:00
parent a990d9c434
commit 5c7cd0590e
1 changed files with 4 additions and 3 deletions
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7
platform/libretro/libretro.c
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@ -83,7 +83,8 @@ static retro_audio_sample_batch_t audio_batch_cb;
#define VOUT_MAX_WIDTH 320
#define VOUT_MAX_HEIGHT 240
#define INITIAL_SND_RATE 44100
#define SND_RATE_DEFAULT 44100
#define SND_RATE_MAX 53267
static const float VOUT_PAR = 0.0;
static const float VOUT_4_3 = (4.0f / 3.0f);
@ -113,7 +114,7 @@ static void *retro_palette;
static struct retro_hw_ps2_insets padding;
#endif
static short ALIGNED(4) sndBuffer[2*INITIAL_SND_RATE/50];
static short ALIGNED(4) sndBuffer[2*SND_RATE_MAX/50];
static void snd_write(int len);
@ -1941,7 +1942,7 @@ void retro_init(void)
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
PicoIn.sndRate = atoi(var.value);
else
PicoIn.sndRate = INITIAL_SND_RATE;
PicoIn.sndRate = SND_RATE_DEFAULT;
PicoIn.autoRgnOrder = 0x184; // US, EU, JP