Searched defs:sparams (Results 1 - 3 of 3) sorted by relevance

/hardware/qcom/audio/legacy/libalsa-intf/
H A Daplay.c86 struct snd_pcm_sw_params *sparams; local
133 sparams = (struct snd_pcm_sw_params*) calloc(1, sizeof(struct snd_pcm_sw_params));
134 if (!sparams) {
139 sparams->tstamp_mode = SNDRV_PCM_TSTAMP_NONE;
140 sparams->period_step = 1;
142 sparams->avail_min = pcm->period_size/(channels * 2) ;
143 sparams->start_threshold = pcm->period_size/(channels * 2) ;
144 sparams->stop_threshold = pcm->buffer_size ;
145 sparams->xfer_align = pcm->period_size/(channels * 2) ; /* needed for old kernels */
147 sparams
[all...]
H A Darec.c90 struct snd_pcm_sw_params *sparams; local
137 sparams = (struct snd_pcm_sw_params*) calloc(1, sizeof(struct snd_pcm_sw_params));
138 if (!sparams) {
142 sparams->tstamp_mode = SNDRV_PCM_TSTAMP_NONE;
143 sparams->period_step = 1;
146 sparams->avail_min = pcm->period_size/2;
147 sparams->xfer_align = pcm->period_size/2;
149 sparams->avail_min = pcm->period_size/8;
150 sparams->xfer_align = pcm->period_size/8;
152 sparams
[all...]
H A Dalsa_pcm.c347 int param_set_sw_params(struct pcm *pcm, struct snd_pcm_sw_params *sparams) argument
349 if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_SW_PARAMS, sparams)) {
352 pcm->sw_p = sparams;
762 struct snd_pcm_sw_params sparams; local

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