Lines Matching refs:channels
99 2, /* channels */
228 if (port->config.channels == 2)
278 if (config->channels < 1) {
279 config->channels = default_pcm.channels;
281 if (config->channels > 2) {
282 config->channels = default_pcm.channels;
297 s = 256*config->channels*(config->format&0xf);
299 else for (s = 32*config->channels*(config->format&0xf); s < MIN_MEMORY_SIZE/2; s = (s<<1)) {
306 s = 256*config->channels*(config->format&0xf);
308 else for (s = 32*config->channels*(config->format&0xf); s < MIN_MEMORY_SIZE/2; s = (s<<1)) {
411 if (force || config->channels != port->config.channels ||
414 if (config->channels == 2) {
421 port->config.channels = config->channels;
677 (port->config.format&0xf)*port->config.channels/1000));