From 854235bdbce20ccc0b9ecc404826dea39e61898a Mon Sep 17 00:00:00 2001 From: dborth Date: Thu, 11 Jun 2009 17:51:32 +0000 Subject: [PATCH] add mutex lock --- SDL/src/audio/wii/SDL_wiiaudio.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/SDL/src/audio/wii/SDL_wiiaudio.c b/SDL/src/audio/wii/SDL_wiiaudio.c index ad2db24..123065c 100644 --- a/SDL/src/audio/wii/SDL_wiiaudio.c +++ b/SDL/src/audio/wii/SDL_wiiaudio.c @@ -78,13 +78,13 @@ AudioThread (void *arg) // printf("\tlen_mult = %d\n", current_audio->convert.len_mult); // printf("\tlen_ratio = %f\n", (float) current_audio->convert.len_ratio); - //SDL_mutexP(current_audio->mixer_lock); + SDL_mutexP(current_audio->mixer_lock); // Get the client to produce audio. current_audio->spec.callback( current_audio->spec.userdata, current_audio->convert.buf, current_audio->convert.len); - //SDL_mutexV(current_audio->mixer_lock); + SDL_mutexV(current_audio->mixer_lock); // Convert the audio. SDL_ConvertAudio(¤t_audio->convert); @@ -102,12 +102,12 @@ AudioThread (void *arg) else { //printf("conversion is not needed\n"); - //SDL_mutexP(current_audio->mixer_lock); + SDL_mutexP(current_audio->mixer_lock); current_audio->spec.callback( current_audio->spec.userdata, (Uint8 *)dma_buffers[whichab], SAMPLES_PER_DMA_BUFFER*4); - //SDL_mutexV(current_audio->mixer_lock); + SDL_mutexV(current_audio->mixer_lock); } } LWP_ThreadSleep (audioqueue); @@ -152,7 +152,7 @@ static int WIIAUD_OpenAudio(_THIS, SDL_AudioSpec *spec) AUDIO_SetDSPSampleRate(AI_SAMPLERATE_48KHZ); // startup conversion thread - LWP_CreateThread (&athread, AudioThread, NULL, astack, AUDIOSTACK, 65); + LWP_CreateThread (&athread, AudioThread, NULL, astack, AUDIOSTACK, 90); // Start the first chunk of audio playing DMACallback();