| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame] | 1 | #ifndef __USBAUDIO_PCM_H |
| 2 | #define __USBAUDIO_PCM_H | ||||
| 3 | |||||
| 4 | snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs, | ||||
| 5 | unsigned int rate); | ||||
| 6 | |||||
| 7 | void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream); | ||||
| 8 | |||||
| 9 | int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface, | ||||
| 10 | struct usb_host_interface *alts, | ||||
| 11 | struct audioformat *fmt); | ||||
| 12 | |||||
| 13 | |||||
| 14 | #endif /* __USBAUDIO_PCM_H */ | ||||