Lines Matching defs:channels
159 int format, channels, speed, reqformat;
212 channels = ss->channels;
213 if (ioctl(fd, SNDCTL_DSP_CHANNELS, &channels) < 0) {
217 pa_assert(channels > 0);
219 if (ss->channels != channels) {
220 pa_log_warn("device doesn't support %i channels, using %i channels.", ss->channels, channels);
221 ss->channels = (uint8_t) channels;
270 pa_cvolume_reset(volume, ss->channels);
274 if (volume->channels >= 2)
290 if (ss->channels >= 2) {