Lines Matching refs:snd_pcm_substream

77 	struct snd_pcm_substream *substream;  in ivtv_alsa_announce_pcm_data()
150 static int snd_ivtv_pcm_capture_open(struct snd_pcm_substream *substream)  in snd_ivtv_pcm_capture_open()
204 static int snd_ivtv_pcm_capture_close(struct snd_pcm_substream *substream)  in snd_ivtv_pcm_capture_close()
225 static int snd_ivtv_pcm_ioctl(struct snd_pcm_substream *substream,  in snd_ivtv_pcm_ioctl()
238 static int snd_pcm_alloc_vmalloc_buffer(struct snd_pcm_substream *subs,  in snd_pcm_alloc_vmalloc_buffer()
259 static int snd_ivtv_pcm_hw_params(struct snd_pcm_substream *substream,  in snd_ivtv_pcm_hw_params()
268 static int snd_ivtv_pcm_hw_free(struct snd_pcm_substream *substream)  in snd_ivtv_pcm_hw_free()
284 static int snd_ivtv_pcm_prepare(struct snd_pcm_substream *substream)  in snd_ivtv_pcm_prepare()
294 static int snd_ivtv_pcm_trigger(struct snd_pcm_substream *substream, int cmd)  in snd_ivtv_pcm_trigger()
300 snd_pcm_uframes_t snd_ivtv_pcm_pointer(struct snd_pcm_substream *substream)  in snd_ivtv_pcm_pointer()
313 static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs,  in snd_pcm_get_vmalloc_page()