25 #include <emscripten/emscripten.h> 53 waveptr =
sound + pos;
57 while (waveleft <= len) {
80 return iscapture ?
"capture" :
"output";
99 SDL_Log(
"New %s audio device at index %u: %s\n",
devtypestr(iscapture), (
unsigned int) index, name);
113 SDL_Log(
"Opened '%s' as %u\n", name, (
unsigned int) dev);
125 #ifdef __EMSCRIPTEN__ 130 emscripten_cancel_main_loop();
157 SDL_strlcpy(filename,
"sample.wav",
sizeof(filename));
168 signal(SIGHUP,
poked);
170 signal(SIGINT,
poked);
172 signal(SIGQUIT,
poked);
174 signal(SIGTERM,
poked);
178 SDL_Log(
"Available audio drivers:");
183 SDL_Log(
"Select a driver with the SDL_AUDIODRIVER environment variable.\n");
186 #ifdef __EMSCRIPTEN__ 187 emscripten_set_main_loop(
loop, 0, 1);
#define SDL_GetNumAudioDrivers
#define SDL_CloseAudioDevice
#define SDL_OpenAudioDevice
static SDL_AudioSpec spec
SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char const char SDL_SCANF_FORMAT_STRING const char return SDL_ThreadFunction const char void return Uint32 return Uint32 SDL_AssertionHandler void SDL_SpinLock SDL_atomic_t int int return SDL_atomic_t return void void void return void return int return SDL_AudioSpec SDL_AudioSpec return int int return return int SDL_RWops int SDL_AudioSpec Uint8 Uint32 * e
static const char * devtypestr(int iscapture)
#define SDL_QuitSubSystem
#define SDL_WINDOWPOS_UNDEFINED
#define SDL_MinimizeWindow
GLuint const GLchar * name
#define SDL_GetAudioDeviceName
#define SDL_LoadWAV(file, spec, audio_buf, audio_len)
static Uint32 positions[64]
#define SDL_GetAudioDriver
SDL_AudioCallback callback
int main(int argc, char *argv[])
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int in i)
#define SDL_LogSetPriority
#define SDL_GetCurrentAudioDriver
SDL_AudioDeviceEvent adevice
void fillerup(void *_pos, Uint8 *stream, int len)
#define SDL_PauseAudioDevice