Searched refs:alsa_dev (Results 1 - 1 of 1) sorted by relevance
| /third_party/libsnd/programs/ |
| H A D | sndfile-play.c | 88 static int alsa_write_float (snd_pcm_t *alsa_dev, float *data, int frames, int channels) ;
95 snd_pcm_t * alsa_dev ; in alsa_play() local
112 if ((alsa_dev = alsa_open (sfinfo.channels, (unsigned) sfinfo.samplerate, SF_FALSE)) == NULL) in alsa_play()
130 alsa_write_float (alsa_dev, buffer, BUFFER_LEN / sfinfo.channels, sfinfo.channels) ; in alsa_play()
135 alsa_write_float (alsa_dev, buffer, BUFFER_LEN / sfinfo.channels, sfinfo.channels) ; in alsa_play()
138 snd_pcm_drain (alsa_dev) ; in alsa_play()
139 snd_pcm_close (alsa_dev) ; in alsa_play()
150 snd_pcm_t *alsa_dev = NULL ; in alsa_open() local
167 if ((err = snd_pcm_open (&alsa_dev, device, SND_PCM_STREAM_PLAYBACK, 0)) < 0) in alsa_open()
172 snd_pcm_nonblock (alsa_dev, in alsa_open()
267 alsa_write_float(snd_pcm_t *alsa_dev, float *data, int frames, int channels) alsa_write_float() argument
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