Revision e784ba70
| b/audio/sdlaudio.c | ||
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#include <SDL_thread.h> |
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#include "vl.h" |
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#ifndef _WIN32 |
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#ifdef __sun__ |
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#define _POSIX_PTHREAD_SEMANTICS 1 |
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#endif |
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#include <signal.h> |
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#endif |
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#define AUDIO_CAP "sdl" |
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#include "audio_int.h" |
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|
| ... | ... | |
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static int sdl_open (SDL_AudioSpec *req, SDL_AudioSpec *obt) |
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{
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int status; |
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#ifndef _WIN32 |
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sigset_t new, old; |
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|
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/* Make sure potential threads created by SDL don't hog signals. */ |
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sigfillset (&new); |
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pthread_sigmask (SIG_BLOCK, &new, &old); |
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#endif |
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status = SDL_OpenAudio (req, obt); |
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if (status) {
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sdl_logerr ("SDL_OpenAudio failed\n");
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} |
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#ifndef _WIN32 |
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pthread_sigmask (SIG_SETMASK, &old, 0); |
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#endif |
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return status; |
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} |
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