PCM_CAP_INPUT
PCM_CAP_INPUT);
((ch->direction == PCMDIR_PLAY) ? PCM_CAP_OUTPUT : PCM_CAP_INPUT);
((c->direction == PCMDIR_PLAY) ? PCM_CAP_OUTPUT : PCM_CAP_INPUT);
#define DSP_CAP_INPUT PCM_CAP_INPUT
{ PCM_CAP_INPUT, "INPUT" },
ch->direction = (NV(number, CAPS) & PCM_CAP_INPUT) ?
PCM_CAP_INPUT | PCM_CAP_OUTPUT | PCM_CAP_TRIGGER |