Ejemplos de snd_ps3_mute en C++ (Cpp)

Ejemplo n.º 1

Archivo: snd_ps3.c Proyecto: CSCLOG/beaglebone

/*
 * PCM operators
 */
static int snd_ps3_pcm_open(struct snd_pcm_substream *substream)
{
	struct snd_pcm_runtime *runtime = substream->runtime;
	struct snd_ps3_card_info *card = snd_pcm_substream_chip(substream);
	int pcm_index;

	pcm_index = substream->pcm->device;
	/* to retrieve substream/runtime in interrupt handler */
	card->substream = substream;

	runtime->hw = snd_ps3_pcm_hw;

	card->start_delay = snd_ps3_start_delay;

	/* mute off */
	snd_ps3_mute(0); /* this function sleep */

	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
				   PS3_AUDIO_FIFO_STAGE_SIZE * 4 * 2);
	return 0;
};

Ejemplo n.º 2

Archivo: snd_ps3.c Proyecto: MiniBlu/cm11_kernel_htc_msm8974a3ul

static int snd_ps3_pcm_open(struct snd_pcm_substream *substream)
{
	struct snd_pcm_runtime *runtime = substream->runtime;
	struct snd_ps3_card_info *card = snd_pcm_substream_chip(substream);
	int pcm_index;

	pcm_index = substream->pcm->device;
	
	card->substream = substream;

	runtime->hw = snd_ps3_pcm_hw;

	card->start_delay = snd_ps3_start_delay;

	
	snd_ps3_mute(0); 

	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
				   PS3_AUDIO_FIFO_STAGE_SIZE * 4 * 2);
	return 0;
};

Ejemplo n.º 3

Archivo: snd_ps3.c Proyecto: CSCLOG/beaglebone

static int snd_ps3_pcm_close(struct snd_pcm_substream *substream)
{
	/* mute on */
	snd_ps3_mute(1);
	return 0;
};