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psp: lower sound thread priority

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2022-10-04 10:27:31 +03:00
parent ed2ba1f226
commit 01affdcbbd
1 changed files with 12 additions and 13 deletions
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25
engine/platform/psp/snd_psp.c
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@@ -23,21 +23,21 @@ GNU General Public License for more details.
#include "sound.h"
#define PSP_NUM_AUDIO_SAMPLES 1024 // must be multiple of 64
#define PSP_OUTPUT_CHANNELS 2
#define PSP_OUTPUT_BUFFER_SIZE ( ( PSP_NUM_AUDIO_SAMPLES ) * ( PSP_OUTPUT_CHANNELS ) )
#define PSP_NUM_AUDIO_SAMPLES 1024 // must be multiple of 64
#define PSP_OUTPUT_CHANNELS 2
#define PSP_OUTPUT_BUFFER_SIZE (( PSP_NUM_AUDIO_SAMPLES ) * ( PSP_OUTPUT_CHANNELS ))
static struct
{
SceUID threadUID;
SceUID semaUID;
int channel;
SceUID threadUID;
SceUID semaUID;
int channel;
volatile int volL;
volatile int volR;
volatile int running;
} snd_psp = { -1, -1, -1, PSP_AUDIO_VOLUME_MAX, PSP_AUDIO_VOLUME_MAX, 1 };
static short snd_psp_buff[2][PSP_OUTPUT_BUFFER_SIZE] __attribute__( ( aligned( 64 ) ) );
static short snd_psp_buff[2][PSP_OUTPUT_BUFFER_SIZE] __attribute__(( aligned( 64 )));
/*
==================
@@ -112,12 +112,11 @@ qboolean SNDDMA_Init( void )
// clearing buffers
memset( dma.buffer, 0, dma.samples * 2 );
memset( snd_psp_buff, 0, sizeof( snd_psp_buff ) );
memset( snd_psp_buff, 0, sizeof( snd_psp_buff ));
// allocate and initialize a hardware output channel
snd_psp.channel = sceAudioChReserve( PSP_AUDIO_NEXT_CHANNEL,
PSP_NUM_AUDIO_SAMPLES,
PSP_AUDIO_FORMAT_STEREO );
snd_psp.channel = sceAudioChReserve( PSP_AUDIO_NEXT_CHANNEL,
PSP_NUM_AUDIO_SAMPLES, PSP_AUDIO_FORMAT_STEREO );
if( snd_psp.channel < 0 )
{
SNDDMA_Shutdown();
@@ -133,7 +132,7 @@ qboolean SNDDMA_Init( void )
}
// create audio thread
snd_psp.threadUID = sceKernelCreateThread( "sound_thread", SNDDMA_MainThread, 0x11, 0x8000, 0, 0 );
snd_psp.threadUID = sceKernelCreateThread( "sound_thread", SNDDMA_MainThread, 0x12, 0x8000, 0, 0 );
if( snd_psp.threadUID < 0 )
{
SNDDMA_Shutdown();
@@ -202,7 +201,7 @@ int SNDDMA_GetSoundtime( void )
oldsamplepos = samplepos;
return (buffers * fullsamples + samplepos / 2);
return ( buffers * fullsamples + samplepos / 2 );
}
/*