98 lines
3.1 KiB
C
98 lines
3.1 KiB
C
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#ifndef __BT829_H__
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#define __BT829_H__
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#include "xf86i2c.h"
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typedef struct {
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int tunertype; /* Must be set before init */
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/* Private variables */
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I2CDevRec d;
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CARD8 brightness;
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CARD8 ccmode;
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CARD8 code;
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CARD16 contrast;
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CARD8 format;
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int height;
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CARD8 hue;
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CARD8 len;
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CARD8 mux;
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CARD8 out_en;
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CARD8 p_io;
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CARD16 sat_u;
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CARD16 sat_v;
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CARD8 vbien;
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CARD8 vbifmt;
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int width;
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CARD16 hdelay;
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CARD16 hscale;
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CARD16 vactive;
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CARD16 vdelay;
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CARD16 vscale;
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CARD16 htotal;
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CARD8 id;
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CARD8 svideo_mux;
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} BT829Rec, *BT829Ptr;
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BT829Ptr bt829_Detect(I2CBusPtr b, I2CSlaveAddr addr);
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/* ATI card specific initialization */
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#define BT829_ATI_ADDR_1 0x8A
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#define BT829_ATI_ADDR_2 0x88
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int bt829_ATIInit(BT829Ptr bt);
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#define BT829_NTSC 1 /* NTSC-M */
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#define BT829_NTSC_JAPAN 2 /* NTSC-Japan */
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#define BT829_PAL 3 /* PAL-B,D,G,H,I */
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#define BT829_PAL_M 4 /* PAL-M */
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#define BT829_PAL_N 5 /* PAL-N */
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#define BT829_SECAM 6 /* SECAM */
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#define BT829_PAL_N_COMB 7 /* PAL-N combination */
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int bt829_SetFormat(BT829Ptr bt, CARD8 format);
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#define BT829_MUX2 1 /* ATI -> composite video */
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#define BT829_MUX0 2 /* ATI -> tv tuner */
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#define BT829_MUX1 3 /* ATI -> s-video */
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int bt829_SetMux(BT829Ptr bt, CARD8 mux);
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int bt829_SetCaptSize(BT829Ptr bt, int width, int height);
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void bt829_SetBrightness(BT829Ptr bt, int brightness);
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void bt829_SetContrast(BT829Ptr bt, int contrast);
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void bt829_SetSaturation(BT829Ptr bt, int saturation);
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void bt829_SetTint(BT829Ptr bt, int hue); /* Hue */
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void bt829_SetOUT_EN(BT829Ptr bt, BOOL out_en); /* VPOLE register */
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void bt829_SetP_IO(BT829Ptr bt, CARD8 p_io); /* P_IO register */
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int bt829_SetCC(BT829Ptr bt);
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#define BT829SymbolsList \
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"bt829_Detect", \
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"bt829_ATIInit", \
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"bt829_SetFormat", \
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"bt829_SetMux", \
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"bt829_SetBrightness", \
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"bt829_SetContrast", \
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"bt829_SetSaturation", \
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"bt829_SetTint", \
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"bt829_SetCaptSize", \
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"bt829_SetOUT_EN", \
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"bt829_SetP_IO"
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#define xf86_bt829_Detect ((BT829Ptr (*)(I2CBusPtr, I2CSlaveAddr))LoaderSymbol("bt829_Detect"))
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#define xf86_bt829_ATIInit ((int (*)(BT829Ptr))LoaderSymbol("bt829_ATIInit"))
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#define xf86_bt829_SetFormat ((int (*)(BT829Ptr, CARD8))LoaderSymbol("bt829_SetFormat"))
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#define xf86_bt829_SetMux ((int (*)(BT829Ptr, CARD8))LoaderSymbol("bt829_SetMux"))
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#define xf86_bt829_SetCaptSize ((int (*)(BT829Ptr, int, int))LoaderSymbol("bt829_SetCaptSize"))
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#define xf86_bt829_SetBrightness ((void (*)(BT829Ptr, int))LoaderSymbol("bt829_SetBrightness"))
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#define xf86_bt829_SetContrast ((void (*)(BT829Ptr, int))LoaderSymbol("bt829_SetContrast"))
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#define xf86_bt829_SetSaturation ((void (*)(BT829Ptr, int))LoaderSymbol("bt829_SetSaturation"))
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#define xf86_bt829_SetTint ((void (*)(BT829Ptr, int))LoaderSymbol("bt829_SetTint"))
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#define xf86_bt829_SetOUT_EN ((void (*)(BT829Ptr, Bool))LoaderSymbol("bt829_SetOUT_EN"))
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#define xf86_bt829_SetP_IO ((void (*)(BT829Ptr, CARD8))LoaderSymbol("bt829_SetP_IO"))
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#endif
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