From 8f85ebb446130d67e0b6f8a8a6ac48451843beaf Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Thu, 22 Jan 2009 08:52:53 +0100 Subject: v4l2-spec: fix some table alignment problems From: Hans Verkuil Priority: normal Signed-off-by: Hans Verkuil --- v4l2-spec/dev-overlay.sgml | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'v4l2-spec/dev-overlay.sgml') diff --git a/v4l2-spec/dev-overlay.sgml b/v4l2-spec/dev-overlay.sgml index 0eadd1611..be56fc594 100644 --- a/v4l2-spec/dev-overlay.sgml +++ b/v4l2-spec/dev-overlay.sgml @@ -214,7 +214,9 @@ applications can set this field to point to an array of clipping rectangles. - Like the window coordinates + + + Like the window coordinates w, clipping rectangles are defined relative to the top, left corner of the frame buffer. However clipping rectangles must not extend the frame buffer width and height, and they @@ -276,15 +278,19 @@ more pixels or not write the image at all. __u8 global_alpha - The global alpha value used to blend the + The global alpha value used to blend the framebuffer with video images, if global alpha blending has been negotiated (V4L2_FBUF_FLAG_GLOBAL_ALPHA, see -&VIDIOC-S-FBUF;, ).Note -this field was added in Linux 2.6.23, extending the structure. However +&VIDIOC-S-FBUF;, ). + + + + + Note this field was added in Linux 2.6.23, extending the structure. However the VIDIOC_G/S/TRY_FMT ioctls, which take a pointer to a v4l2_format parent structure with padding -bytes at the end, are not affected. +bytes at the end, are not affected. -- cgit v1.2.3