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#1398: fixed crash
+4
-24
+4
-24
src/system/sdl/main.c
+4
-24
src/system/sdl/main.c
···
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{
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SDL_AudioSpec spec;
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SDL_AudioDeviceID device;
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SDL_AudioCVT cvt;
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} audio;
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} platform
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#if defined(TOUCH_INPUT_SUPPORT)
···
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.userdata = NULL,
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};
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platform.audio.device = SDL_OpenAudioDevice(NULL, 0, &want, &platform.audio.spec, SDL_AUDIO_ALLOW_FREQUENCY_CHANGE | SDL_AUDIO_ALLOW_FORMAT_CHANGE | SDL_AUDIO_ALLOW_SAMPLES_CHANGE);
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SDL_BuildAudioCVT(&platform.audio.cvt, want.format, want.channels, platform.audio.spec.freq, platform.audio.spec.format, platform.audio.spec.channels, platform.audio.spec.freq);
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if(platform.audio.cvt.needed)
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{
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platform.audio.cvt.len = platform.audio.spec.freq * platform.audio.spec.channels * sizeof(s16) / TIC80_FRAMERATE;
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platform.audio.cvt.buf = SDL_malloc(platform.audio.cvt.len * platform.audio.cvt.len_mult);
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}
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platform.audio.device = SDL_OpenAudioDevice(NULL, 0, &want, &platform.audio.spec, 0);
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}
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static const u8* getSpritePtr(const tic_tile* tiles, s32 x, s32 y)
···
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static void blitSound()
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{
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tic_mem* tic = platform.studio->tic;
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SDL_PauseAudioDevice(platform.audio.device, 0);
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if(platform.audio.cvt.needed)
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{
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SDL_memcpy(platform.audio.cvt.buf, tic->samples.buffer, tic->samples.size);
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SDL_ConvertAudio(&platform.audio.cvt);
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SDL_QueueAudio(platform.audio.device, platform.audio.cvt.buf, platform.audio.cvt.len_cvt);
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}
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else SDL_QueueAudio(platform.audio.device, tic->samples.buffer, tic->samples.size);
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tic_mem* tic = platform.studio->tic;
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SDL_QueueAudio(platform.audio.device, tic->samples.buffer, tic->samples.size);
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}
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#if defined(TOUCH_INPUT_SUPPORT)
···
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tic_sys_fullscreen();
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}
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+
SDL_PauseAudioDevice(platform.audio.device, 0);
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#if defined(__EMSCRIPTEN__)
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emscripten_set_main_loop(emsGpuTick, 0, 1);
···
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#endif
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platform.studio->close();
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if(platform.audio.cvt.buf)
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SDL_free(platform.audio.cvt.buf);
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{
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destroyGPU();