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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@1367 e54a6e83-5905-42d5-8d5c-058d10e6a962
Origin commit data
------------------
Branch: ni/coolstream
Commit: baf585e16c
Author: nightshad <nightshad@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: 2011-03-31 (Thu, 31 Mar 2011)
------------------
This commit was generated by Migit
67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
/****************************************************************************/
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/* $Id:
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****************************************************************************/
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#include <linux/fb.h>
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#include <linux/ioctl.h>
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#include <linux/types.h>
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/*
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* define the IOCTL to get the frame buffer handle info.
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* currently only image handle is returned
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*/
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/* define this for testing H/w acceleation funcitons */
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/* #define FB_TEST_HW_ACCELERATION */
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/* assign an accelerator type (we have no official, so we do not add them to linux/fb.h */
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#define FB_ACCEL_CX2450X 0x90 /* Trident CX2450X */
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/*
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* structure which contains the image handle
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*/
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typedef struct _cnxtfb_handle
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{
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void *hImage;
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void *hDRM_SD;
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void *hTvEnc_SD;
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void *hDRM;
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void *hTvEnc;
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} cnxtfb_handle;
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typedef struct _cnxtfb_resolution
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{
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u_int32_t uWidth;
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u_int32_t uHeight;
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} cnxtfb_resolution;
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typedef enum
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{
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CNXTFB_BLEND_MODE_GLOBAL_ALPHA = 0, /* Global / Region Alpha */
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CNXTFB_BLEND_MODE_PIXEL_ALPHA, /* Alpha from pixel */
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CNXTFB_BLEND_MODE_ALPHA_MULTIPLIED, /* Global alpha multiplied with pixel alpha */
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} CNXTFB_BLEND_MODE;
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#define CNXTFB_IO(type) _IO('F', type)
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#define CNXTFB_IOW(type, dtype) _IOW('F', type, dtype)
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#define CNXTFB_IOR(type, dtype) _IOR('F', type, dtype)
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#ifndef FBIO_WAITFORVSYNC
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#define FBIO_WAITFORVSYNC _IOW('F', 0x20, u_int32_t)
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#endif
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#define FBIO_GETCNXTFBHANDLE CNXTFB_IOR(0x21, cnxtfb_handle)
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#define FBIO_STARTDISPLAY CNXTFB_IO(0x22)
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#define FBIO_STOPDISPLAY CNXTFB_IO(0x23)
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#define FBIO_SETOPACITY CNXTFB_IOW(0x24, u_int8_t)
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#define FBIO_SETBLENDMODE CNXTFB_IOW(0x25, u_int8_t)
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#define FBIO_CHANGEOUTPUTFORMAT CNXTFB_IOW(0x26, u_int32_t)
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#define FBIO_GETFBRESOLUTION CNXTFB_IOR(0x27, cnxtfb_resolution)
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#define FBIO_SETFLICKERFILTER CNXTFB_IOW(0x28, u_int8_t)
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#ifdef FB_TEST_HW_ACCELERATION
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#define FBIO_FILL_RECT CNXTFB_IOW(0x29, struct fb_fillrect)
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#define FBIO_COPY_AREA CNXTFB_IOW(0x2a, struct fb_copyarea)
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#define FBIO_IMAGE_BLT CNXTFB_IOW(0x2b, struct fb_image)
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#endif
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