| commit | 04324ccc75f96b3ed7aad1c866d1b7925e977bdf | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Mon Nov 26 16:24:02 2012 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Nov 26 16:24:02 2012 +0100 |
| tree | 8ac8f049686de15f2241ea991f03a79d663dc65e | |
| parent | 7cc17a31ff5ca3d8e1719af88907beec7b1fd24e [diff] |
ALSA: usb-audio: add channel map support Add the support for channel maps of the PCM streams on USB audio devices. The channel map information is already found in ChannelConfig descriptor entries, which haven't been referred until now. Each chmap entry is added to audioformat list entry and copied to TLV dynamically instead of creating a whole chmap array. Signed-off-by: Takashi Iwai <tiwai@suse.de>