107 lines
3.1 KiB
C
107 lines
3.1 KiB
C
/* Header: //Mercury/Projects/archives/XFree86/4.0/smi_video.h.-arc 1.8 27 Nov 2000 15:46:06 Frido $ */
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/*
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Copyright (C) 1994-1999 The XFree86 Project, Inc. All Rights Reserved.
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Copyright (C) 2000 Silicon Motion, Inc. All Rights Reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is furnished to do
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so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FIT-
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NESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the names of the XFree86 Project and
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Silicon Motion shall not be used in advertising or otherwise to promote the
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sale, use or other dealings in this Software without prior written
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authorization from the XFree86 Project and silicon Motion.
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*/
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#ifndef _SMI_VIDEO_H
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#define _SMI_VIDEO_H
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#include "fourcc.h"
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#define SMI_VIDEO_VIDEO 0
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#define SMI_VIDEO_IMAGE 1
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#define FOURCC_RV15 0x35315652
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#define FOURCC_RV16 0x36315652
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#define FOURCC_RV24 0x34325652
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#define FOURCC_RV32 0x32335652
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#define OFF_DELAY 200 /* milliseconds */
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#define FREE_DELAY 60000 /* milliseconds */
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#define OFF_TIMER 0x01
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#define FREE_TIMER 0x02
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#define CLIENT_VIDEO_ON 0x04
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#define TIMER_MASK (OFF_TIMER | FREE_TIMER)
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#define SAA7110 0x9C
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#define SAA7111 0x48
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/*
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* Attributes
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*/
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#define N_ATTRS 8
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#define XV_ENCODING 0
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#define XV_BRIGHTNESS 1
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#define XV_CAPTURE_BRIGHTNESS 2
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#define XV_CONTRAST 3
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#define XV_SATURATION 4
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#define XV_HUE 5
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#define XV_COLORKEY 6
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#define XV_INTERLACED 7
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typedef struct
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{
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RegionRec clip;
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/* Attributes */
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CARD32 Attribute[N_ATTRS];
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CARD32 videoStatus;
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Time offTime;
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Time freeTime;
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I2CDevRec I2CDev;
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/* Memory */
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int size;
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void *video_memory;
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int video_offset;
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/* Encodings */
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XF86VideoEncodingPtr enc;
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int *input;
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int *norm;
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int *channel;
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int nenc,cenc;
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} SMI_PortRec, *SMI_PortPtr;
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typedef struct
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{
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void *surface_memory;
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Bool isOn;
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} SMI_OffscreenRec, *SMI_OffscreenPtr;
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typedef struct
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{
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CARD8 address;
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CARD8 data;
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} SMI_I2CDataRec, *SMI_I2CDataPtr;
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#endif /* _SMI_VIDEO_H */
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