Lines Matching refs:audiodev
52 const char *audiodev;
57 if ( ((audiodev=SDL_getenv("SDL_PATH_DSP")) == NULL) &&
58 ((audiodev=SDL_getenv("AUDIODEV")) == NULL) ) {
60 audiodev = _PATH_DEV_AUDIO;
67 audiodev = _PATH_DEV_DSP24;
69 audiodev = _PATH_DEV_DSP;
73 audio_fd = open(audiodev, flags, 0);
76 if ( (audio_fd < 0) && (SDL_strlen(audiodev) < (sizeof(audiopath)-3)) ) {
83 "%s%d", audiodev, instance++);
90 audiodev = audiopath;
93 SDL_strlcpy(path, audiodev, maxlen);
128 const char *audiodev;
132 if ((audiodev=SDL_getenv("SDL_PATH_DSP")) == NULL) {
133 audiodev=SDL_getenv("AUDIODEV");
135 if ( audiodev == NULL ) {
138 audio_fd = open(audiodev, flags, 0);
140 SDL_strlcpy(path, audiodev, maxlen);
