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Diffstat (limited to 'hw/xfree86/common/xf86xv.h')
-rw-r--r--hw/xfree86/common/xf86xv.h365
1 files changed, 173 insertions, 192 deletions
diff --git a/hw/xfree86/common/xf86xv.h b/hw/xfree86/common/xf86xv.h
index f0d8495c6..2db00a83f 100644
--- a/hw/xfree86/common/xf86xv.h
+++ b/hw/xfree86/common/xf86xv.h
@@ -43,83 +43,89 @@
#define VIDEO_CLIP_TO_VIEWPORT 0x00000010
typedef struct {
- int id;
- int type;
- int byte_order;
- unsigned char guid[16];
- int bits_per_pixel;
- int format;
- int num_planes;
-
- /* for RGB formats only */
- int depth;
- unsigned int red_mask;
- unsigned int green_mask;
- unsigned int blue_mask;
-
- /* for YUV formats only */
- unsigned int y_sample_bits;
- unsigned int u_sample_bits;
- unsigned int v_sample_bits;
- unsigned int horz_y_period;
- unsigned int horz_u_period;
- unsigned int horz_v_period;
- unsigned int vert_y_period;
- unsigned int vert_u_period;
- unsigned int vert_v_period;
- char component_order[32];
- int scanline_order;
-} XF86ImageRec, *XF86ImagePtr;
-
+ int id;
+ int type;
+ int byte_order;
+ unsigned char guid[16];
+ int bits_per_pixel;
+ int format;
+ int num_planes;
+
+ /* for RGB formats only */
+ int depth;
+ unsigned int red_mask;
+ unsigned int green_mask;
+ unsigned int blue_mask;
+
+ /* for YUV formats only */
+ unsigned int y_sample_bits;
+ unsigned int u_sample_bits;
+ unsigned int v_sample_bits;
+ unsigned int horz_y_period;
+ unsigned int horz_u_period;
+ unsigned int horz_v_period;
+ unsigned int vert_y_period;
+ unsigned int vert_u_period;
+ unsigned int vert_v_period;
+ char component_order[32];
+ int scanline_order;
+} XF86ImageRec, *XF86ImagePtr;
typedef struct {
- ScrnInfoPtr pScrn;
- int id;
- unsigned short width, height;
- int *pitches; /* bytes */
- int *offsets; /* in bytes from start of framebuffer */
- DevUnion devPrivate;
+ ScrnInfoPtr pScrn;
+ int id;
+ unsigned short width, height;
+ int *pitches; /* bytes */
+ int *offsets; /* in bytes from start of framebuffer */
+ DevUnion devPrivate;
} XF86SurfaceRec, *XF86SurfacePtr;
-
-typedef int (* PutVideoFuncPtr)( ScrnInfoPtr pScrn,
- short vid_x, short vid_y, short drw_x, short drw_y,
- short vid_w, short vid_h, short drw_w, short drw_h,
- RegionPtr clipBoxes, pointer data, DrawablePtr pDraw );
-typedef int (* PutStillFuncPtr)( ScrnInfoPtr pScrn,
- short vid_x, short vid_y, short drw_x, short drw_y,
- short vid_w, short vid_h, short drw_w, short drw_h,
- RegionPtr clipBoxes, pointer data, DrawablePtr pDraw );
-typedef int (* GetVideoFuncPtr)( ScrnInfoPtr pScrn,
- short vid_x, short vid_y, short drw_x, short drw_y,
- short vid_w, short vid_h, short drw_w, short drw_h,
- RegionPtr clipBoxes, pointer data, DrawablePtr pDraw );
-typedef int (* GetStillFuncPtr)( ScrnInfoPtr pScrn,
- short vid_x, short vid_y, short drw_x, short drw_y,
- short vid_w, short vid_h, short drw_w, short drw_h,
- RegionPtr clipBoxes, pointer data, DrawablePtr pDraw );
-typedef void (* StopVideoFuncPtr)(ScrnInfoPtr pScrn, pointer data, Bool Exit);
-typedef int (* SetPortAttributeFuncPtr)(ScrnInfoPtr pScrn, Atom attribute,
- INT32 value, pointer data);
-typedef int (* GetPortAttributeFuncPtr)(ScrnInfoPtr pScrn, Atom attribute,
- INT32 *value, pointer data);
-typedef void (* QueryBestSizeFuncPtr)(ScrnInfoPtr pScrn, Bool motion,
- short vid_w, short vid_h, short drw_w, short drw_h,
- unsigned int *p_w, unsigned int *p_h, pointer data);
-typedef int (* PutImageFuncPtr)( ScrnInfoPtr pScrn,
- short src_x, short src_y, short drw_x, short drw_y,
- short src_w, short src_h, short drw_w, short drw_h,
- int image, unsigned char* buf, short width, short height, Bool Sync,
- RegionPtr clipBoxes, pointer data, DrawablePtr pDraw );
-typedef int (* ReputImageFuncPtr)( ScrnInfoPtr pScrn,
- short src_x, short src_y, short drw_x, short drw_y,
- short src_w, short src_h, short drw_w, short drw_h,
- RegionPtr clipBoxes, pointer data, DrawablePtr pDraw );
-typedef int (*QueryImageAttributesFuncPtr)(ScrnInfoPtr pScrn,
- int image, unsigned short *width, unsigned short *height,
- int *pitches, int *offsets);
-typedef void (*ClipNotifyFuncPtr)(ScrnInfoPtr pScrn, pointer data,
- WindowPtr window, int dx, int dy);
+typedef int (*PutVideoFuncPtr) (ScrnInfoPtr pScrn,
+ short vid_x, short vid_y, short drw_x,
+ short drw_y, short vid_w, short vid_h,
+ short drw_w, short drw_h, RegionPtr clipBoxes,
+ pointer data, DrawablePtr pDraw);
+typedef int (*PutStillFuncPtr) (ScrnInfoPtr pScrn, short vid_x, short vid_y,
+ short drw_x, short drw_y, short vid_w,
+ short vid_h, short drw_w, short drw_h,
+ RegionPtr clipBoxes, pointer data,
+ DrawablePtr pDraw);
+typedef int (*GetVideoFuncPtr) (ScrnInfoPtr pScrn, short vid_x, short vid_y,
+ short drw_x, short drw_y, short vid_w,
+ short vid_h, short drw_w, short drw_h,
+ RegionPtr clipBoxes, pointer data,
+ DrawablePtr pDraw);
+typedef int (*GetStillFuncPtr) (ScrnInfoPtr pScrn, short vid_x, short vid_y,
+ short drw_x, short drw_y, short vid_w,
+ short vid_h, short drw_w, short drw_h,
+ RegionPtr clipBoxes, pointer data,
+ DrawablePtr pDraw);
+typedef void (*StopVideoFuncPtr) (ScrnInfoPtr pScrn, pointer data, Bool Exit);
+typedef int (*SetPortAttributeFuncPtr) (ScrnInfoPtr pScrn, Atom attribute,
+ INT32 value, pointer data);
+typedef int (*GetPortAttributeFuncPtr) (ScrnInfoPtr pScrn, Atom attribute,
+ INT32 *value, pointer data);
+typedef void (*QueryBestSizeFuncPtr) (ScrnInfoPtr pScrn, Bool motion,
+ short vid_w, short vid_h, short drw_w,
+ short drw_h, unsigned int *p_w,
+ unsigned int *p_h, pointer data);
+typedef int (*PutImageFuncPtr) (ScrnInfoPtr pScrn, short src_x, short src_y,
+ short drw_x, short drw_y, short src_w,
+ short src_h, short drw_w, short drw_h,
+ int image, unsigned char *buf, short width,
+ short height, Bool Sync, RegionPtr clipBoxes,
+ pointer data, DrawablePtr pDraw);
+typedef int (*ReputImageFuncPtr) (ScrnInfoPtr pScrn, short src_x, short src_y,
+ short drw_x, short drw_y, short src_w,
+ short src_h, short drw_w, short drw_h,
+ RegionPtr clipBoxes, pointer data,
+ DrawablePtr pDraw);
+typedef int (*QueryImageAttributesFuncPtr) (ScrnInfoPtr pScrn, int image,
+ unsigned short *width,
+ unsigned short *height,
+ int *pitches, int *offsets);
+typedef void (*ClipNotifyFuncPtr) (ScrnInfoPtr pScrn, pointer data,
+ WindowPtr window, int dx, int dy);
typedef enum {
XV_OFF,
@@ -130,160 +136,135 @@ typedef enum {
/*** this is what the driver needs to fill out ***/
typedef struct {
- int id;
- char *name;
- unsigned short width, height;
- XvRationalRec rate;
+ int id;
+ char *name;
+ unsigned short width, height;
+ XvRationalRec rate;
} XF86VideoEncodingRec, *XF86VideoEncodingPtr;
typedef struct {
- char depth;
- short class;
+ char depth;
+ short class;
} XF86VideoFormatRec, *XF86VideoFormatPtr;
typedef struct {
- int flags;
- int min_value;
- int max_value;
- char *name;
+ int flags;
+ int min_value;
+ int max_value;
+ char *name;
} XF86AttributeRec, *XF86AttributePtr;
typedef struct {
- unsigned int type;
- int flags;
- char *name;
- int nEncodings;
- XF86VideoEncodingPtr pEncodings;
- int nFormats;
- XF86VideoFormatPtr pFormats;
- int nPorts;
- DevUnion *pPortPrivates;
- int nAttributes;
- XF86AttributePtr pAttributes;
- int nImages;
- XF86ImagePtr pImages;
- PutVideoFuncPtr PutVideo;
- PutStillFuncPtr PutStill;
- GetVideoFuncPtr GetVideo;
- GetStillFuncPtr GetStill;
- StopVideoFuncPtr StopVideo;
- SetPortAttributeFuncPtr SetPortAttribute;
- GetPortAttributeFuncPtr GetPortAttribute;
- QueryBestSizeFuncPtr QueryBestSize;
- PutImageFuncPtr PutImage;
- ReputImageFuncPtr ReputImage; /* image/still */
- QueryImageAttributesFuncPtr QueryImageAttributes;
- ClipNotifyFuncPtr ClipNotify;
+ unsigned int type;
+ int flags;
+ char *name;
+ int nEncodings;
+ XF86VideoEncodingPtr pEncodings;
+ int nFormats;
+ XF86VideoFormatPtr pFormats;
+ int nPorts;
+ DevUnion *pPortPrivates;
+ int nAttributes;
+ XF86AttributePtr pAttributes;
+ int nImages;
+ XF86ImagePtr pImages;
+ PutVideoFuncPtr PutVideo;
+ PutStillFuncPtr PutStill;
+ GetVideoFuncPtr GetVideo;
+ GetStillFuncPtr GetStill;
+ StopVideoFuncPtr StopVideo;
+ SetPortAttributeFuncPtr SetPortAttribute;
+ GetPortAttributeFuncPtr GetPortAttribute;
+ QueryBestSizeFuncPtr QueryBestSize;
+ PutImageFuncPtr PutImage;
+ ReputImageFuncPtr ReputImage; /* image/still */
+ QueryImageAttributesFuncPtr QueryImageAttributes;
+ ClipNotifyFuncPtr ClipNotify;
} XF86VideoAdaptorRec, *XF86VideoAdaptorPtr;
typedef struct {
- XF86ImagePtr image;
- int flags;
- int (*alloc_surface)(ScrnInfoPtr pScrn,
- int id,
- unsigned short width,
- unsigned short height,
- XF86SurfacePtr surface);
- int (*free_surface)(XF86SurfacePtr surface);
- int (*display) (XF86SurfacePtr surface,
- short vid_x, short vid_y,
- short drw_x, short drw_y,
- short vid_w, short vid_h,
- short drw_w, short drw_h,
- RegionPtr clipBoxes);
- int (*stop) (XF86SurfacePtr surface);
- int (*getAttribute) (ScrnInfoPtr pScrn, Atom attr, INT32 *value);
- int (*setAttribute) (ScrnInfoPtr pScrn, Atom attr, INT32 value);
- int max_width;
- int max_height;
- int num_attributes;
- XF86AttributePtr attributes;
+ XF86ImagePtr image;
+ int flags;
+ int (*alloc_surface) (ScrnInfoPtr pScrn,
+ int id,
+ unsigned short width,
+ unsigned short height, XF86SurfacePtr surface);
+ int (*free_surface) (XF86SurfacePtr surface);
+ int (*display) (XF86SurfacePtr surface,
+ short vid_x, short vid_y,
+ short drw_x, short drw_y,
+ short vid_w, short vid_h,
+ short drw_w, short drw_h, RegionPtr clipBoxes);
+ int (*stop) (XF86SurfacePtr surface);
+ int (*getAttribute) (ScrnInfoPtr pScrn, Atom attr, INT32 *value);
+ int (*setAttribute) (ScrnInfoPtr pScrn, Atom attr, INT32 value);
+ int max_width;
+ int max_height;
+ int num_attributes;
+ XF86AttributePtr attributes;
} XF86OffscreenImageRec, *XF86OffscreenImagePtr;
extern _X_EXPORT Bool
-xf86XVScreenInit(
- ScreenPtr pScreen,
- XF86VideoAdaptorPtr *Adaptors,
- int num
-);
+ xf86XVScreenInit(ScreenPtr pScreen, XF86VideoAdaptorPtr * Adaptors, int num);
-typedef int (* xf86XVInitGenericAdaptorPtr)(ScrnInfoPtr pScrn,
- XF86VideoAdaptorPtr **Adaptors);
+typedef int (*xf86XVInitGenericAdaptorPtr) (ScrnInfoPtr pScrn,
+ XF86VideoAdaptorPtr ** Adaptors);
extern _X_EXPORT int
-xf86XVRegisterGenericAdaptorDriver(
- xf86XVInitGenericAdaptorPtr InitFunc
-);
+ xf86XVRegisterGenericAdaptorDriver(xf86XVInitGenericAdaptorPtr InitFunc);
extern _X_EXPORT int
-xf86XVListGenericAdaptors(
- ScrnInfoPtr pScrn,
- XF86VideoAdaptorPtr **Adaptors
-);
+ xf86XVListGenericAdaptors(ScrnInfoPtr pScrn, XF86VideoAdaptorPtr ** Adaptors);
extern _X_EXPORT Bool
-xf86XVRegisterOffscreenImages(
- ScreenPtr pScreen,
- XF86OffscreenImagePtr images,
- int num
-);
+
+xf86XVRegisterOffscreenImages(ScreenPtr pScreen,
+ XF86OffscreenImagePtr images, int num);
extern _X_EXPORT XF86OffscreenImagePtr
-xf86XVQueryOffscreenImages(
- ScreenPtr pScreen,
- int *num
-);
-
-extern _X_EXPORT XF86VideoAdaptorPtr xf86XVAllocateVideoAdaptorRec(ScrnInfoPtr pScrn);
+xf86XVQueryOffscreenImages(ScreenPtr pScreen, int *num);
+
+extern _X_EXPORT XF86VideoAdaptorPtr xf86XVAllocateVideoAdaptorRec(ScrnInfoPtr
+ pScrn);
extern _X_EXPORT void xf86XVFreeVideoAdaptorRec(XF86VideoAdaptorPtr ptr);
extern _X_EXPORT void
-xf86XVFillKeyHelper (ScreenPtr pScreen, CARD32 key, RegionPtr clipboxes);
+ xf86XVFillKeyHelper(ScreenPtr pScreen, CARD32 key, RegionPtr clipboxes);
extern _X_EXPORT void
-xf86XVFillKeyHelperDrawable (DrawablePtr pDraw, CARD32 key, RegionPtr clipboxes);
+
+xf86XVFillKeyHelperDrawable(DrawablePtr pDraw, CARD32 key, RegionPtr clipboxes);
extern _X_EXPORT void
-xf86XVFillKeyHelperPort (DrawablePtr pDraw, pointer data, CARD32 key, RegionPtr clipboxes, Bool fillEverything);
+
+xf86XVFillKeyHelperPort(DrawablePtr pDraw, pointer data, CARD32 key,
+ RegionPtr clipboxes, Bool fillEverything);
extern _X_EXPORT Bool
-xf86XVClipVideoHelper(
- BoxPtr dst,
- INT32 *xa,
- INT32 *xb,
- INT32 *ya,
- INT32 *yb,
- RegionPtr reg,
- INT32 width,
- INT32 height
-);
+
+xf86XVClipVideoHelper(BoxPtr dst,
+ INT32 *xa,
+ INT32 *xb,
+ INT32 *ya,
+ INT32 *yb, RegionPtr reg, INT32 width, INT32 height);
extern _X_EXPORT void
-xf86XVCopyYUV12ToPacked(
- const void *srcy,
- const void *srcv,
- const void *srcu,
- void *dst,
- int srcPitchy,
- int srcPitchuv,
- int dstPitch,
- int h,
- int w
-);
+
+xf86XVCopyYUV12ToPacked(const void *srcy,
+ const void *srcv,
+ const void *srcu,
+ void *dst,
+ int srcPitchy,
+ int srcPitchuv, int dstPitch, int h, int w);
extern _X_EXPORT void
-xf86XVCopyPacked(
- const void *src,
- void *dst,
- int srcPitch,
- int dstPitch,
- int h,
- int w
-);
-
-extern _X_EXPORT DevPrivateKey (*XvGetScreenKeyProc)(void);
-extern _X_EXPORT unsigned long (*XvGetRTPortProc)(void);
-extern _X_EXPORT int (*XvScreenInitProc)(ScreenPtr);
-
-#endif /* _XF86XV_H_ */
+
+xf86XVCopyPacked(const void *src,
+ void *dst, int srcPitch, int dstPitch, int h, int w);
+
+extern _X_EXPORT DevPrivateKey (*XvGetScreenKeyProc) (void);
+extern _X_EXPORT unsigned long (*XvGetRTPortProc) (void);
+extern _X_EXPORT int (*XvScreenInitProc) (ScreenPtr);
+
+#endif /* _XF86XV_H_ */
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