Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ec9faa...
Commit: ec9faa1cfac1dd64a2a865dc7c577f3d483656bd
Parent: 4ee0e42b31b282d0d0bb11effbbeb0610ee76d09
Author: Ian Armstrong <ian@iarmst.demon.co.uk>
AuthorDate: Mon Oct 6 03:06:08 2008 -0300
Committer: Mauro Carvalho Chehab <mchehab@redhat.com>
CommitDate: Mon Oct 13 09:08:24 2008 -0200
V4L/DVB (9165): ivtv: V4L2_FBUF_FLAG_OVERLAY status fix
When the framebuffer format was queried via VIDIOC_G_FBUF,
V4L2_FBUF_FLAG_OVERLAY would only be correctly returned for certain screen
depths.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/video/ivtv/ivtv-ioctl.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 3d0013b..3c2628a 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -1363,6 +1363,9 @@ static int ivtv_g_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *fb)
if (itv->osd_global_alpha_state)
fb->flags |= V4L2_FBUF_FLAG_GLOBAL_ALPHA;
+ if (yi->track_osd)
+ fb->flags |= V4L2_FBUF_FLAG_OVERLAY;
+
pixfmt &= 7;
/* no local alpha for RGB565 or unknown formats */
@@ -1382,8 +1385,6 @@ static int ivtv_g_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *fb)
else
fb->flags |= V4L2_FBUF_FLAG_LOCAL_ALPHA;
}
- if (yi->track_osd)
- fb->flags |= V4L2_FBUF_FLAG_OVERLAY;
return 0;
}
--
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