| Daniel Mack | e577999 | 2010-03-04 19:46:13 +0100 | [diff] [blame] | 1 | #ifndef __USBAUDIO_PCM_H |
| 2 | #define __USBAUDIO_PCM_H |
| 3 | |
| Pierre-Louis Bossart | 294c4fb | 2011-09-06 19:15:34 -0500 | [diff] [blame] | 4 | snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs, |
| 5 | unsigned int rate); |
| 6 | |
| Daniel Mack | e577999 | 2010-03-04 19:46:13 +0100 | [diff] [blame] | 7 | void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream); |
| 8 | |
| Daniel Mack | 767d75a | 2010-03-04 19:46:17 +0100 | [diff] [blame] | 9 | int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface, |
| Daniel Mack | e577999 | 2010-03-04 19:46:13 +0100 | [diff] [blame] | 10 | struct usb_host_interface *alts, |
| 11 | struct audioformat *fmt); |
| Hemant Kumar | 9d9dac1 | 2016-03-07 14:46:31 -0800 | [diff] [blame] | 12 | int snd_usb_enable_audio_stream(struct snd_usb_substream *subs, |
| 13 | bool enable); |
| Daniel Mack | e577999 | 2010-03-04 19:46:13 +0100 | [diff] [blame] | 14 | |
| 15 | #endif /* __USBAUDIO_PCM_H */ |