From db8644ddeb12f8c9a0ce76b809db98511301ed6e Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 14 Oct 2007 22:27:56 +0200 Subject: ivtv: undo video mute when closing the radio. From: Hans Verkuil Signed-off-by: Hans Verkuil --- linux/drivers/media/video/ivtv/ivtv-fileops.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/linux/drivers/media/video/ivtv/ivtv-fileops.c b/linux/drivers/media/video/ivtv/ivtv-fileops.c index bb697dc9e..8713c61b3 100644 --- a/linux/drivers/media/video/ivtv/ivtv-fileops.c +++ b/linux/drivers/media/video/ivtv/ivtv-fileops.c @@ -822,6 +822,11 @@ int ivtv_v4l2_close(struct inode *inode, struct file *filp) crystal_freq.flags = 0; ivtv_saa7115(itv, VIDIOC_INT_S_CRYSTAL_FREQ, &crystal_freq); } + if (atomic_read(&itv->capturing) > 0) { + /* Undo video mute */ + ivtv_vapi(itv, CX2341X_ENC_MUTE_VIDEO, 1, + itv->params.video_mute | (itv->params.video_mute_yuv << 8)); + } /* Done! Unmute and continue. */ ivtv_unmute(itv); ivtv_release_stream(s); -- cgit v1.2.3