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| author | Daniel Mack <daniel@caiaq.de> | 2010-03-04 19:46:17 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-03-05 08:19:17 +0100 |
| commit | 767d75ad1c08c31646498a13837a5c59db90ccad (patch) | |
| tree | 2f9196d65f63e7da72904f98a46039946e575401 /sound/usb/pcm.h | |
| parent | ALSA: usb-audio: support multiple formats with audio class v2 devices (diff) | |
| download | linux-767d75ad1c08c31646498a13837a5c59db90ccad.tar.xz linux-767d75ad1c08c31646498a13837a5c59db90ccad.zip | |
ALSA: usb-audio: add support for samplerate setting on v2 devices
Sample rate setting is done with a 4-byte long class request that
addresses the interface.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/pcm.h')
| -rw-r--r-- | sound/usb/pcm.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/usb/pcm.h b/sound/usb/pcm.h index 85856016e056..1c931b68f3b5 100644 --- a/sound/usb/pcm.h +++ b/sound/usb/pcm.h @@ -3,11 +3,11 @@ void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream); -int snd_usb_init_pitch(struct usb_device *dev, int iface, +int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface, struct usb_host_interface *alts, struct audioformat *fmt); -int snd_usb_init_sample_rate(struct usb_device *dev, int iface, +int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface, struct usb_host_interface *alts, struct audioformat *fmt, int rate); |