svn merge file:///D:/svnrepos/vcxsrv/branches/released .

1 files changed, 0 insertions, 634 deletions

diff --git a/xorg-server/hw/xgl/xglxv.c b/xorg-server/hw/xgl/xglxv.c
deleted file mode 100644
index 353f9b3bb..000000000
--- a/xorg-server/hw/xgl/xglxv.c
+++ /dev/null
@@ -1,634 +0,0 @@
-/*
- * Copyright © 2005 Novell, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software
- * and its documentation for any purpose is hereby granted without
- * fee, provided that the above copyright notice appear in all copies
- * and that both that copyright notice and this permission notice
- * appear in supporting documentation, and that the name of
- * Novell, Inc. not be used in advertising or publicity pertaining to
- * distribution of the software without specific, written prior permission.
- * Novell, Inc. makes no representations about the suitability of this
- * software for any purpose. It is provided "as is" without express or
- * implied warranty.
- *
- * NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
- * NO EVENT SHALL NOVELL, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
- * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors: David Reveman <davidr@novell.com>
- *          Matthias Hopf <mhopf@suse.de>
- */
-
-#include "xgl.h"
-
-#ifdef XV
-
-#include "xvdix.h"
-#include "gcstruct.h"
-#include "dixstruct.h"
-
-#include <X11/extensions/Xv.h>
-#include <X11/extensions/Xvproto.h>
-
-static DevPrivateKey xglXvScreenKey;
-static unsigned long portResource = 0;
-
-#define XGL_GET_XV_SCREEN(pScreen) ((XvScreenPtr) \
-    dixLookupPrivate(&(pScreen)->devPrivates, xglXvScreenKey))
-
-#define XGL_XV_SCREEN(pScreen)				\
-    XvScreenPtr pXvScreen = XGL_GET_XV_SCREEN (pScreen)
-
-#define XGL_GET_XV_SCREEN_PRIV(pScreen)			      \
-    ((xglXvScreenPtr) (GET_XV_SCREEN (pScreen)->devPriv.ptr))
-
-#define XGL_XV_SCREEN_PRIV(pScreen)				    \
-    xglXvScreenPtr pXvScreenPriv = XGL_GET_XV_SCREEN_PRIV (pScreen)
-
-#define XGL_GET_XV_PORT_PRIV(pPort)	    \
-    ((xglXvPortPtr) ((pPort)->devPriv.ptr))
-
-#define XGL_XV_PORT_PRIV(pPort)				  \
-    xglXvPortPtr pPortPriv = XGL_GET_XV_PORT_PRIV (pPort)
-
-#define XGL_XV_NUM_PORTS 32
-
-#define XGL_XV_IMAGE_MAX_WIDTH  2048
-#define XGL_XV_IMAGE_MAX_HEIGHT 2048
-
-static XvImageRec xvImages[] = {
-    {
-	GLITZ_FOURCC_YUY2, XvYUV, BITMAP_BIT_ORDER,
-	{
-	    'Y','U','Y','2',
-	    0x00, 0x00, 0x00, 0x10, 0x80, 0x00,
-	    0x00, 0xAA, 0x00, 0x38, 0x9B, 0x71
-	},
-	16, XvPacked, 1,
-	0, 0, 0, 0,
-	8, 8, 8,  1, 2, 2,  1, 1, 1,
-	{
-	    'Y', 'U', 'Y', 'V',
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-	},
-	XvTopToBottom
-    }, {
-	GLITZ_FOURCC_YV12, XvYUV, BITMAP_BIT_ORDER,
-	{
-	    'Y', 'V', '1', '2',
-	    0x00, 0x00, 0x00, 0x10, 0x80, 0x00,
-	    0x00, 0xAA, 0x00, 0x38, 0x9B, 0x71
-	},
-	12, XvPlanar, 3,
-	0, 0, 0, 0,
-	8, 8, 8,  1, 2, 2,  1, 2, 2,
-	{
-	    'Y', 'V', 'U', 0,
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-	},
-	XvTopToBottom
-    }, {
-	GLITZ_FOURCC_RGB, XvRGB, BITMAP_BIT_ORDER,
-	{
-	    0x03, 0x00, 0x00, 0x00,
-	    0x00, 0x00, 0x00, 0x10, 0x80, 0x00,
-	    0x00, 0xAA, 0x00, 0x38, 0x9B, 0x71
-	},
-	32, XvPacked, 1,
-	24, 0xff0000, 0xff00, 0xff,
-	0, 0, 0,  0, 0, 0,  0, 0, 0,
-	{
-	    0, 0, 0, 0,
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-	},
-	XvTopToBottom
-    }
-};
-
-static struct _xglXvFormat {
-    CARD32	      format;
-    glitz_fourcc_t    fourcc;
-    xglPixelFormatRec pixel;
-} xglXvFormat[XGL_XV_FORMAT_NUM] = {
-    {
-	PICT_yuy2,
-	GLITZ_FOURCC_YUY2,
-	{
-	    16, 6,
-	    {
-		16,
-		0x00000000,
-		0x00000000,
-		0x00000000,
-		0x00000000,
-	    }
-	}
-    }, {
-	PICT_yv12,
-	GLITZ_FOURCC_YV12,
-	{
-	    12, 4,
-	    {
-		12,
-		0x00000000,
-		0x00000000,
-		0x00000000,
-		0x00000000,
-	    }
-	}
-    }, {
-	PICT_x8r8g8b8,
-	GLITZ_FOURCC_RGB,
-	{
-	    24, 8,
-	    {
-		32,
-		0x00000000,
-		0x00ff0000,
-		0x0000ff00,
-		0x000000ff,
-	    }
-	}
-    }
-};
-
-static int
-xglXvQueryAdaptors (ScreenPtr	 pScreen,
-		    XvAdaptorPtr *pAdaptors,
-		    int		 *nAdaptors)
-{
-    XGL_XV_SCREEN (pScreen);
-
-    *nAdaptors = pXvScreen->nAdaptors;
-    *pAdaptors = pXvScreen->pAdaptors;
-
-    return Success;
-}
-
-static int
-xglXvAllocatePort (unsigned long port,
-		   XvPortPtr	 pPort,
-		   XvPortPtr	 *ppPort)
-{
-    *ppPort = pPort;
-
-    return Success;
-}
-
-static int
-xglXvFreePort (XvPortPtr pPort)
-{
-    XGL_XV_PORT_PRIV (pPort);
-
-    if (pPortPriv->pDst)
-    {
-	FreePicture ((pointer) pPortPriv->pDst, 0);
-	pPortPriv->pDst = (PicturePtr) 0;
-    }
-
-    if (pPortPriv->pSrc)
-    {
-	FreePicture ((pointer) pPortPriv->pSrc, 0);
-	pPortPriv->pSrc = (PicturePtr) 0;
-    }
-
-    if (pPortPriv->pPixmap)
-    {
-	ScreenPtr pScreen;
-
-	pScreen = pPortPriv->pPixmap->drawable.pScreen;
-	(*pScreen->DestroyPixmap) (pPortPriv->pPixmap);
-	pPortPriv->pPixmap = (PixmapPtr) 0;
-    }
-
-    return Success;
-}
-
-static int
-xglXvQueryBestSize (ClientPtr	 client,
-		    XvPortPtr	 pPort,
-		    CARD8	 motion,
-		    CARD16	 srcWidth,
-		    CARD16	 srcHeight,
-		    CARD16	 dstWidth,
-		    CARD16	 dstHeight,
-		    unsigned int *pWidth,
-		    unsigned int *pHeight)
-{
-    *pWidth  = dstWidth;
-    *pHeight = dstHeight;
-
-    return Success;
-}
-
-static int
-xglXvStopVideo (ClientPtr   client,
-		XvPortPtr   pPort,
-		DrawablePtr pDrawable)
-{
-    xglXvFreePort (pPort);
-
-    return Success;
-}
-
-static int
-xglXvPutImage (ClientPtr     client,
-	       DrawablePtr   pDrawable,
-	       XvPortPtr     pPort,
-	       GCPtr	     pGC,
-	       INT16	     srcX,
-	       INT16	     srcY,
-	       CARD16	     srcWidth,
-	       CARD16	     srcHeight,
-	       INT16	     dstX,
-	       INT16	     dstY,
-	       CARD16	     dstWidth,
-	       CARD16	     dstHeight,
-	       XvImagePtr    pImage,
-	       unsigned char *data,
-	       Bool	     sync,
-	       CARD16	     width,
-	       CARD16	     height)
-{
-    ScreenPtr	  pScreen = pDrawable->pScreen;
-    PictTransform transform;
-    int		  depth, bpp;
-    CARD32	  format;
-
-    XGL_SCREEN_PRIV (pScreen);
-    XGL_XV_PORT_PRIV (pPort);
-    XGL_DRAWABLE_PIXMAP (pDrawable);
-    XGL_PIXMAP_PRIV (pPixmap);
-
-    switch (pImage->id) {
-    case GLITZ_FOURCC_YUY2:
-	bpp = depth = 16;
-	format = PICT_yuy2;
-	break;
-    case GLITZ_FOURCC_YV12:
-	depth = bpp = 12;
-	format = PICT_yv12;
-	break;
-    case GLITZ_FOURCC_RGB:
-	depth = 24;
-	bpp = 32;
-	format = PICT_x8r8g8b8;
-	break;
-    default:
-	return BadImplementation;
-    }
-
-    pPort->pDraw = pDrawable;
-
-    if (!pPortPriv->pPixmap)
-    {
-	pPortPriv->pPixmap = (*pScreen->CreatePixmap) (pScreen, 0, 0, depth, 0);
-	if (!pPortPriv->pPixmap)
-	    return BadAlloc;
-    }
-
-    (*pScreen->ModifyPixmapHeader) (pPortPriv->pPixmap,
-				    srcWidth, srcHeight,
-				    depth, bpp, -1, (pointer) data);
-
-    XGL_GET_PIXMAP_PRIV (pPortPriv->pPixmap)->stride = -srcWidth;
-
-    pPortPriv->pPixmap->drawable.serialNumber = NEXT_SERIAL_NUMBER;
-
-    if (!pPortPriv->pSrc || pPortPriv->pSrc->format != format)
-    {
-	PictFormatPtr pFormat;
-	int	      error;
-	static XID    value = RepeatPad;
-
-	pFormat = PictureMatchFormat (pScreen, depth, format);
-	if (!pFormat)
-	    return BadImplementation;
-
-	if (pPortPriv->pSrc)
-	    FreePicture ((pointer) pPortPriv->pSrc, 0);
-
-	pPortPriv->pSrc = CreatePicture (0, &pPortPriv->pPixmap->drawable,
-					 pFormat, CPRepeat, &value,
-					 serverClient, &error);
-	if (!pPortPriv->pSrc)
-	{
-	    xglXvFreePort (pPort);
-	    return error;
-	}
-
-	SetPictureFilter (pPortPriv->pSrc,
-			  FilterBilinear, strlen (FilterBilinear),
-			  0, 0);
-    }
-
-    if (!pPortPriv->pDst || pPortPriv->pDst->pDrawable != pDrawable)
-    {
-	PictFormatPtr pFormat = 0;
-	int	      i, error;
-
-	for (i = 0; i < pScreen->numVisuals; i++)
-	{
-	    if (pScreen->visuals[i].nplanes == pDrawable->depth)
-	    {
-		pFormat = PictureMatchVisual (pScreen, pDrawable->depth,
-					      &pScreen->visuals[i]);
-		break;
-	    }
-	}
-
-	if (!pFormat)
-	    return BadImplementation;
-
-	if (pPortPriv->pDst)
-	    FreePicture ((pointer) pPortPriv->pDst, 0);
-
-	pPortPriv->pDst = CreatePicture (0, pDrawable,
-					 pFormat, 0, 0, serverClient,
-					 &error);
-	if (!pPortPriv->pDst)
-	{
-	    xglXvFreePort (pPort);
-	    return error;
-	}
-    }
-
-    transform.matrix[0][0] = ((srcWidth << 16) + (dstWidth >> 1))
-			     / dstWidth;
-    transform.matrix[0][1] = 0;
-    transform.matrix[0][2] = 0;
-
-    /* flip Y */
-    transform.matrix[1][0] = 0;
-    transform.matrix[1][1] = -((srcHeight << 16) + (dstHeight >> 1))
-			     / dstHeight;
-    transform.matrix[1][2] = (srcHeight << 16);
-
-    transform.matrix[2][0] = 0;
-    transform.matrix[2][1] = 0;
-    transform.matrix[2][2] = 1 << 16;
-
-    SetPictureTransform (pPortPriv->pSrc, &transform);
-
-    if (pPixmap != pScreenPriv->pScreenPixmap && !pPixmapPriv->target)
-	xglEnablePixmapAccel (pPixmap, &pScreenPriv->accel.xv);
-
-    CompositePicture (PictOpSrc,
-		      pPortPriv->pSrc,
-		      (PicturePtr) 0,
-		      pPortPriv->pDst,
-		      srcX, srcY,
-		      0, 0,
-		      dstX, dstY,
-		      dstWidth, dstHeight);
-
-    return Success;
-}
-
-static int
-xglXvQueryImageAttributes (ClientPtr  client,
-			   XvPortPtr  pPort,
-			   XvImagePtr pImage,
-			   CARD16     *width,
-			   CARD16     *height,
-			   int	      *pitches,
-			   int	      *offsets)
-{
-    if (*width > XGL_XV_IMAGE_MAX_WIDTH)
-	*width = XGL_XV_IMAGE_MAX_WIDTH;
-
-    if (*height > XGL_XV_IMAGE_MAX_HEIGHT)
-	*height = XGL_XV_IMAGE_MAX_HEIGHT;
-
-    *width = (*width + 7) & ~7;
-
-    switch (pImage->id) {
-    case GLITZ_FOURCC_YUY2:
-	if (offsets)
-	    offsets[0] = 0;
-
-	if (pitches)
-	    pitches[0] = *width * 2;
-
-	return *width * *height * 2;
-    case GLITZ_FOURCC_YV12:
-	*height = (*height + 1) & ~1;
-
-	if (offsets)
-	{
-	    offsets[0] = 0;
-	    offsets[1] = *width * *height;
-	    offsets[2] = *width * *height + (*width >> 1) * (*height >> 1);
-	}
-
-	if (pitches)
-	{
-	    pitches[0] = *width;
-	    pitches[1] = pitches[2] = *width >> 1;
-	}
-
-	return *width * *height + (*width >> 1) * *height;
-    case GLITZ_FOURCC_RGB:
-	if (offsets)
-	    offsets[0] = 0;
-
-	if (pitches)
-	    pitches[0] = *width * 4;
-
-	return *width * *height * 4;
-    default:
-	return 0;
-    }
-}
-
-static void
-xglXvFreeAdaptor (XvAdaptorPtr pAdaptor)
-{
-    xfree (pAdaptor->pEncodings);
-    xfree (pAdaptor->pFormats);
-
-    if (pAdaptor->pPorts)
-	xfree (pAdaptor->pPorts);
-}
-
-static Bool
-xglXvInitAdaptors (ScreenPtr pScreen)
-{
-    XvAdaptorPtr  pAdaptor;
-    xglXvPortPtr  pPortPriv;
-    XvPortPtr     pPort;
-    XvFormatPtr   pFormat;
-    XvEncodingPtr pEncoding;
-    int		  i;
-
-    XGL_XV_SCREEN (pScreen);
-
-    pXvScreen->nAdaptors = 0;
-    pXvScreen->pAdaptors = NULL;
-
-    pAdaptor = xcalloc (1, sizeof (XvAdaptorRec));
-    if (!pAdaptor)
-	return FALSE;
-
-    pAdaptor->type    = XvInputMask | XvImageMask;
-    pAdaptor->pScreen = pScreen;
-
-    pAdaptor->ddAllocatePort	     = xglXvAllocatePort;
-    pAdaptor->ddFreePort	     = xglXvFreePort;
-    pAdaptor->ddStopVideo	     = xglXvStopVideo;
-    pAdaptor->ddPutImage	     = xglXvPutImage;
-    pAdaptor->ddQueryBestSize	     = xglXvQueryBestSize;
-    pAdaptor->ddQueryImageAttributes = xglXvQueryImageAttributes;
-
-    pAdaptor->name = "Xgl Generic Texture Video";
-
-    pEncoding = xcalloc (1, sizeof (XvEncodingRec));
-    if (!pEncoding)
-	return FALSE;
-
-    pEncoding->id      = 0;
-    pEncoding->pScreen = pScreen;
-    pEncoding->name    = "XV_IMAGE";
-
-    pEncoding->width  = XGL_XV_IMAGE_MAX_WIDTH;
-    pEncoding->height = XGL_XV_IMAGE_MAX_HEIGHT;
-
-    pEncoding->rate.numerator	= 1;
-    pEncoding->rate.denominator = 1;
-
-    pAdaptor->nEncodings = 1;
-    pAdaptor->pEncodings = pEncoding;
-
-    pAdaptor->nImages = sizeof (xvImages) / sizeof (XvImageRec);
-    pAdaptor->pImages = xvImages;
-
-    /* TODO: Currently no attributes */
-    pAdaptor->nAttributes = 0;
-    pAdaptor->pAttributes = 0;
-
-    pFormat = xcalloc (pScreen->numVisuals, sizeof (XvFormatRec));
-    if (!pFormat)
-	return FALSE;
-
-    for (i = 0; i < pScreen->numVisuals; i++)
-    {
-	pFormat[i].depth  = pScreen->visuals[i].nplanes;
-	pFormat[i].visual = pScreen->visuals[i].vid;
-    }
-
-    /* All visuals allowed */
-    pAdaptor->nFormats = pScreen->numVisuals;
-    pAdaptor->pFormats = pFormat;
-
-    pPort = xcalloc (XGL_XV_NUM_PORTS,
-		     sizeof (XvPortRec) + sizeof (xglXvPortRec));
-    pPortPriv = (xglXvPortPtr) (pPort + XGL_XV_NUM_PORTS);
-    if (!pPort)
-	return FALSE;
-
-    for (i = 0; i < XGL_XV_NUM_PORTS; i++)
-    {
-	pPort[i].id = FakeClientID (0);
-	if (!pPort[i].id)
-	    return FALSE;
-
-	if (!AddResource (pPort[i].id, portResource, &pPort[i]))
-	    return FALSE;
-
-	pPort[i].pAdaptor    = pAdaptor;
-	pPort[i].pNotify     = (XvPortNotifyPtr) 0;
-	pPort[i].pDraw	     = (DrawablePtr) 0;
-	pPort[i].client      = (ClientPtr) 0;
-	pPort[i].grab.client = (ClientPtr) 0;
-	pPort[i].time	     = currentTime;
-	pPort[i].devPriv.ptr = pPortPriv + i;
-    }
-
-    pAdaptor->nPorts  = XGL_XV_NUM_PORTS;
-    pAdaptor->pPorts  = pPort;
-    pAdaptor->base_id = pPort->id;
-
-    pXvScreen->pAdaptors = pAdaptor;
-    pXvScreen->nAdaptors = 1;
-
-    return TRUE;
-}
-
-static Bool
-xglXvCloseScreen (int i, ScreenPtr pScreen)
-{
-    int	j;
-
-    XGL_XV_SCREEN (pScreen);
-
-    for (j = 0; j < pXvScreen->nAdaptors; j++)
-	xglXvFreeAdaptor (&pXvScreen->pAdaptors[j]);
-
-    if (pXvScreen->pAdaptors)
-	xfree (pXvScreen->pAdaptors);
-
-    return TRUE;
-}
-
-Bool
-xglXvScreenInit (ScreenPtr pScreen)
-{
-    XvScreenPtr  pXvScreen;
-    xglVisualPtr v;
-    int		 i, status, vid = 0;
-
-    XGL_SCREEN_PRIV (pScreen);
-
-    status = XvScreenInit (pScreen);
-    if (status != Success)
-	return FALSE;
-
-    xglXvScreenKey = XvGetScreenKey ();
-    portResource = XvGetRTPort ();
-
-    pXvScreen = XGL_GET_XV_SCREEN (pScreen);
-
-    /* Anyone initializing the Xv layer must provide these two.
-       The Xv di layer calls them without even checking if they exist! */
-    pXvScreen->ddCloseScreen   = xglXvCloseScreen;
-    pXvScreen->ddQueryAdaptors = xglXvQueryAdaptors;
-
-    pXvScreen->devPriv.ptr = (pointer) 0;
-
-    if (!xglXvInitAdaptors (pScreen))
-	return FALSE;
-
-    for (v = pScreenPriv->pVisual; v; v = v->next)
-    {
-	if (v->vid > vid)
-	    vid = v->vid;
-    }
-
-    memset (pScreenPriv->pXvVisual, 0, sizeof (pScreenPriv->pXvVisual));
-
-    for (i = 0; i < XGL_XV_FORMAT_NUM; i++)
-    {
-	glitz_format_t templ;
-
-	templ.color.fourcc = xglXvFormat[i].fourcc;
-
-	pScreenPriv->pXvVisual[i].vid = ++vid;
-	pScreenPriv->pXvVisual[i].pPixel = &xglXvFormat[i].pixel;
-	pScreenPriv->pXvVisual[i].format.surface =
-	    glitz_find_format (pScreenPriv->drawable,
-			       GLITZ_FORMAT_FOURCC_MASK,
-			       &templ, 0);
-    }
-
-    return TRUE;
-}
-
-#endif