ALSA: usb-audio: support multiple formats with audio class v2 devices
[linux-2.6-block.git] / sound / usb / pcm.h
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e5779998
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1#ifndef __USBAUDIO_PCM_H
2#define __USBAUDIO_PCM_H
3
4void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream);
5
6int snd_usb_init_pitch(struct usb_device *dev, int iface,
7 struct usb_host_interface *alts,
8 struct audioformat *fmt);
9
10int 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 */