From 59fc7f52898fb35eb053bc7b54430d81629b5966 Mon Sep 17 00:00:00 2001 From: Ian Armstrong Date: Fri, 16 Mar 2007 07:40:48 -0300 Subject: V4L/DVB (5437): Update cx23415 documentation Adds more osd mode switching information. Corrects some information regarding mode selection & local alpha operation for 16 bit modes. Signed-off-by: Ian Armstrong Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/video4linux/cx2341x/fw-osd-api.txt | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'Documentation/video4linux/cx2341x/fw-osd-api.txt') diff --git a/Documentation/video4linux/cx2341x/fw-osd-api.txt b/Documentation/video4linux/cx2341x/fw-osd-api.txt index 0a602f3e601b..89c4601042c1 100644 --- a/Documentation/video4linux/cx2341x/fw-osd-api.txt +++ b/Documentation/video4linux/cx2341x/fw-osd-api.txt @@ -21,7 +21,11 @@ Enum 66/0x42 Description Query OSD format Result[0] - 0=8bit index, 4=AlphaRGB 8:8:8:8 + 0=8bit index + 1=16bit RGB 5:6:5 + 2=16bit ARGB 1:5:5:5 + 3=16bit ARGB 1:4:4:4 + 4=32bit ARGB 8:8:8:8 ------------------------------------------------------------------------------- @@ -30,7 +34,11 @@ Enum 67/0x43 Description Assign pixel format Param[0] - 0=8bit index, 4=AlphaRGB 8:8:8:8 + 0=8bit index + 1=16bit RGB 5:6:5 + 2=16bit ARGB 1:5:5:5 + 3=16bit ARGB 1:4:4:4 + 4=32bit ARGB 8:8:8:8 ------------------------------------------------------------------------------- -- cgit v1.2.3