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#ifndef __RADEON_VIDEO_H__
#define __RADEON_VIDEO_H__
#include "xf86i2c.h"
#include "fi1236.h"
#include "msp3430.h"
#include "tda9885.h"
#include "uda1380.h"
#include "i2c_def.h"
#include "generic_bus.h"
#include "theatre.h"
#include "xf86Crtc.h"
#include "bicubic_table.h"
/*
* This function takes a float and packs it into a uint32_t. Thanks, Mesa!
*/
static inline uint32_t r300PackFloat32(float fl)
{
union {
float fl;
uint32_t u;
} u;
u.fl = fl;
return u.u;
}
/* Xvideo port struct */
typedef struct {
uint32_t transform_index;
uint32_t gamma; /* gamma value x 1000 */
int brightness;
int saturation;
int hue;
int contrast;
int red_intensity;
int green_intensity;
int blue_intensity;
/* overlay composition mode */
int alpha_mode; /* 0 = key mode, 1 = global mode */
int ov_alpha;
int gr_alpha;
/* i2c bus and devices */
I2CBusPtr i2c;
uint32_t radeon_i2c_timing;
uint32_t radeon_M;
uint32_t radeon_N;
uint32_t i2c_status;
uint32_t i2c_cntl;
FI1236Ptr fi1236;
uint8_t tuner_type;
MSP3430Ptr msp3430;
TDA9885Ptr tda9885;
UDA1380Ptr uda1380;
/* VIP bus and devices */
GENERIC_BUS_Ptr VIP;
TheatrePtr theatre;
Bool video_stream_active;
int encoding;
uint32_t frequency;
int volume;
Bool mute;
int sap_channel;
int v;
uint32_t adjustment; /* general purpose variable */
#define METHOD_BOB 0
#define METHOD_SINGLE 1
#define METHOD_WEAVE 2
#define METHOD_ADAPTIVE 3
int overlay_deinterlacing_method;
int capture_vbi_data;
int dec_brightness;
int dec_saturation;
int dec_hue;
int dec_contrast;
Bool doubleBuffer;
unsigned char currentBuffer;
RegionRec clip;
uint32_t colorKey;
uint32_t videoStatus;
Time offTime;
Time freeTime;
Bool autopaint_colorkey;
xf86CrtcPtr desired_crtc;
int size;
#ifdef USE_EXA
ExaOffscreenArea *off_screen;
#endif
void *video_memory;
int video_offset;
/* bicubic filtering */
void *bicubic_memory;
int bicubic_offset;
Bool bicubic_enabled;
uint32_t bicubic_src_offset;
Atom device_id, location_id, instance_id;
/* textured video */
Bool textured;
DrawablePtr pDraw;
PixmapPtr pPixmap;
uint32_t src_offset;
uint32_t src_pitch;
uint8_t *src_addr;
int id;
int src_w, src_h, dst_w, dst_h;
int w, h;
int drw_x, drw_y;
} RADEONPortPrivRec, *RADEONPortPrivPtr;
void RADEONInitI2C(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv);
void RADEONResetI2C(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv);
void RADEONVIP_init(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv);
void RADEONVIP_reset(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv);
uint32_t
RADEONAllocateMemory(ScrnInfoPtr pScrn, void **mem_struct, int size);
void
RADEONFreeMemory(ScrnInfoPtr pScrn, void *mem_struct);
int RADEONSetPortAttribute(ScrnInfoPtr, Atom, INT32, pointer);
int RADEONGetPortAttribute(ScrnInfoPtr, Atom ,INT32 *, pointer);
void RADEONStopVideo(ScrnInfoPtr, pointer, Bool);
void RADEONQueryBestSize(ScrnInfoPtr, Bool, short, short, short, short,
unsigned int *, unsigned int *, pointer);
int RADEONQueryImageAttributes(ScrnInfoPtr, int, unsigned short *,
unsigned short *, int *, int *);
XF86VideoAdaptorPtr
RADEONSetupImageTexturedVideo(ScreenPtr pScreen);
void
RADEONCopyData(ScrnInfoPtr pScrn,
unsigned char *src, unsigned char *dst,
unsigned int srcPitch, unsigned int dstPitch,
unsigned int h, unsigned int w, unsigned int bpp);
void
RADEONCopyMungedData(ScrnInfoPtr pScrn,
unsigned char *src1, unsigned char *src2,
unsigned char *src3, unsigned char *dst1,
unsigned int srcPitch, unsigned int srcPitch2,
unsigned int dstPitch, unsigned int h, unsigned int w);
#endif
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