sound/usb/pcm.h

   1 #ifndef __USBAUDIO_PCM_H
   2 #define __USBAUDIO_PCM_H
   3
   4 void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream);
   5
   6 int snd_usb_init_pitch(struct usb_device *dev, int iface,
   7                        struct usb_host_interface *alts,
   8                        struct audioformat *fmt);
   9
  10 int snd_usb_init_sample_rate(struct usb_device *dev, int iface,
  11                              struct usb_host_interface *alts,
  12                              struct audioformat *fmt, int rate);
  13
  14 #endif /* __USBAUDIO_PCM_H */