ALSA: intelhdmi - sticky infoframe
authorWu Fengguang <fengguang.wu@intel.com>
Wed, 18 Nov 2009 04:38:05 +0000 (12:38 +0800)
committerTakashi Iwai <tiwai@suse.de>
Wed, 18 Nov 2009 06:45:42 +0000 (07:45 +0100)
commit848de598eef9603d6f2c174f90fded4e63ac5e23
tree9272ba0cc9dcf0c0e09286052abe29730148b503
parent978be6d711be237e0344eca21c3922ae88a240bc
ALSA: intelhdmi - sticky infoframe

Remember the active infoframe, so as to avoid stop/restart infoframe
transmission when switching between audio clips of the same format.

Proposed by Shang and David.

CC: Shane W <shane-alsa@csy.ca>
CC: David Härdeman <david@hardeman.nu>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_intelhdmi.c