SDPCM_EVENT_CHANNEL
return (ret == SDPCM_EVENT_CHANNEL);
rd->channel != SDPCM_EVENT_CHANNEL) {
rd->channel = SDPCM_EVENT_CHANNEL;
rd->channel = SDPCM_EVENT_CHANNEL;
else if (rd->channel == SDPCM_EVENT_CHANNEL)
rd->channel = SDPCM_EVENT_CHANNEL;
#define RETRYCHAN(chan) ((chan) == SDPCM_EVENT_CHANNEL)