Gecko [ sachasauda.akalacademy.ac.in ]

Name	Size	Permission
EVI.h	1.53 KB	-rw-r--r--
EVIproto.h	3.03 KB	-rw-r--r--
XI.h	9.59 KB	-rw-r--r--
XI2.h	10.29 KB	-rw-r--r--
XI2proto.h	36.64 KB	-rw-r--r--
XIproto.h	41.62 KB	-rw-r--r--
XKB.h	27.58 KB	-rw-r--r--
XKBgeom.h	15.45 KB	-rw-r--r--
XKBproto.h	30.17 KB	-rw-r--r--
XKBsrv.h	27.37 KB	-rw-r--r--
XKBstr.h	19.18 KB	-rw-r--r--
XResproto.h	5.37 KB	-rw-r--r--
Xeviestr.h	180 B	-rwxr-xr-x
Xv.h	2.96 KB	-rw-r--r--
XvMC.h	3.54 KB	-rw-r--r--
XvMCproto.h	4.77 KB	-rw-r--r--
Xvproto.h	12.81 KB	-rw-r--r--
ag.h	1.67 KB	-rw-r--r--
agproto.h	5.06 KB	-rw-r--r--
bigreqsproto.h	1.91 KB	-rw-r--r--
bigreqstr.h	187 B	-rw-r--r--
composite.h	3.06 KB	-rw-r--r--
compositeproto.h	5.49 KB	-rw-r--r--
cup.h	1.32 KB	-rw-r--r--
cupproto.h	3.12 KB	-rw-r--r--
damageproto.h	3.64 KB	-rw-r--r--
damagewire.h	1.85 KB	-rw-r--r--
dbe.h	2.11 KB	-rw-r--r--
dbeproto.h	7.32 KB	-rw-r--r--
dmx.h	2.32 KB	-rw-r--r--
dmxproto.h	13.62 KB	-rw-r--r--
dpmsconst.h	1.67 KB	-rw-r--r--
dpmsproto.h	4.78 KB	-rw-r--r--
dri2proto.h	8.68 KB	-rw-r--r--
dri2tokens.h	2.41 KB	-rw-r--r--
dri3proto.h	6.34 KB	-rw-r--r--
evieproto.h	4.14 KB	-rwxr-xr-x
ge.h	1.74 KB	-rw-r--r--
geproto.h	2.36 KB	-rw-r--r--
lbx.h	2.18 KB	-rw-r--r--
lbxproto.h	25.22 KB	-rw-r--r--
mitmiscconst.h	1.47 KB	-rw-r--r--
mitmiscproto.h	2.22 KB	-rw-r--r--
multibufconst.h	2.51 KB	-rw-r--r--
multibufproto.h	8.79 KB	-rw-r--r--
panoramiXproto.h	5.6 KB	-rw-r--r--
presentproto.h	5.62 KB	-rw-r--r--
presenttokens.h	3.51 KB	-rw-r--r--
randr.h	6.75 KB	-rw-r--r--
randrproto.h	27.1 KB	-rw-r--r--
recordconst.h	2.02 KB	-rw-r--r--
recordproto.h	7.71 KB	-rw-r--r--
recordstr.h	258 B	-rw-r--r--
render.h	6.77 KB	-rw-r--r--
renderproto.h	13.66 KB	-rw-r--r--
saver.h	1.86 KB	-rw-r--r--
saverproto.h	5.14 KB	-rw-r--r--
secur.h	2.09 KB	-rw-r--r--
securproto.h	3.24 KB	-rw-r--r--
shapeconst.h	1.83 KB	-rw-r--r--
shapeproto.h	6.87 KB	-rw-r--r--
shapestr.h	252 B	-rw-r--r--
shm.h	1.61 KB	-rw-r--r--
shmproto.h	6.2 KB	-rw-r--r--
shmstr.h	2.07 KB	-rw-r--r--
syncconst.h	6.59 KB	-rw-r--r--
syncproto.h	11.26 KB	-rw-r--r--
syncstr.h	5.48 KB	-rw-r--r--
vldXvMC.h	5.29 KB	-rw-r--r--
xcmiscproto.h	3.1 KB	-rw-r--r--
xcmiscstr.h	185 B	-rw-r--r--
xf86bigfont.h	414 B	-rw-r--r--
xf86bigfproto.h	2.59 KB	-rw-r--r--
xf86bigfstr.h	191 B	-rw-r--r--
xf86dga.h	369 B	-rw-r--r--
xf86dga1const.h	931 B	-rw-r--r--
xf86dga1proto.h	4.74 KB	-rw-r--r--
xf86dga1str.h	191 B	-rw-r--r--
xf86dgaconst.h	2.48 KB	-rw-r--r--
xf86dgaproto.h	7.55 KB	-rw-r--r--
xf86dgastr.h	188 B	-rw-r--r--
xf86misc.h	3.81 KB	-rw-r--r--
xf86mscstr.h	6.36 KB	-rw-r--r--
xf86vm.h	2.06 KB	-rw-r--r--
xf86vmproto.h	16.51 KB	-rw-r--r--
xf86vmstr.h	185 B	-rw-r--r--
xfixesproto.h	13.12 KB	-rw-r--r--
xfixeswire.h	5.27 KB	-rw-r--r--
xtestconst.h	1.36 KB	-rw-r--r--
xtestext1const.h	5.31 KB	-rw-r--r--
xtestext1proto.h	7.68 KB	-rw-r--r--
xtestproto.h	3.31 KB	-rw-r--r--

Code Editor : vldXvMC.h

/*****************************************************************************
 * VLD XvMC Nonstandard extension API.
 *
 * Copyright (c) 2004 The Unichrome Project. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHOR(S) OR COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 * Author: Thomas Hellström, 2004.
 */

#ifndef _VLDXVMC_H
#define _VLDXVMC_H

#include <X11/Xlib.h>
#include <X11/extensions/XvMC.h>

/*
 * New "Motion compensation type".
 */

#define XVMC_VLD 0x0020000

/*
 * Below Flags to be passed in the XvMCMpegControl structure 'flag' field.
 */

#define XVMC_PROGRESSIVE_SEQUENCE 0x00000010

/*
 * Zig-Zag Scan / Alternative Scan.
 */

#define XVMC_ZIG_ZAG_SCAN         0x00000000
#define XVMC_ALTERNATE_SCAN       0x00000100

/*
 * Frame DCT and frame prediction are used. /
 * Field prediction
 */

#define XVMC_PRED_DCT_FRAME       0x00000040
#define XVMC_PRED_DCT_FIELD       0x00000000

/*
 * Top / Bottom field first
 */

#define XVMC_TOP_FIELD_FIRST      0x00000080
#define XVMC_BOTTOM_FIELD_FIRST   0x00000000

/*
 * Motion vectors coded in intra macroblocks
 */

#define XVMC_CONCEALMENT_MOTION_VECTORS 0x00000200

/*
 * Which of two mappings between quantiser_scale_code
 * and quantiser_scale shall apply.
 */

#define XVMC_Q_SCALE_TYPE         0x00000400

/*
 * Intra VLC Format: Bit = 0,  Bit = 1
 * Intra blocks      B-14      B-15
 * Non-intra blocks  B-14      B-14
 */
#define XVMC_INTRA_VLC_FORMAT     0x00000800

/*
 * Also XVMC_SECOND_FIELD should be set in flags if active.
 */

#define XVMC_I_PICTURE 1
#define XVMC_P_PICTURE 2
#define XVMC_B_PICTURE 3

typedef struct _XvMCMpegControl{
    unsigned
        BVMV_range,        /* Backward vertical motion vector range */
	BHMV_range,        /* Backward horizontal motion vector range */
	FVMV_range,        /* Forward vertical motion vector range */
	FHMV_range,        /* Forward horizontal motion vector range */
	picture_structure, /* XVMC_TOP_FIELD, XVMC_BOTTOM_FIELD,
			    *  XVMC_FRAME_PICTURE
			    */
	intra_dc_precision, /* 0x00 - 0x03 corresponds to 8 to 11 bits prec. */
	picture_coding_type,/* XVMC_X_PICTURE */
	mpeg_coding,        /* XVMC_MPEG_2 */
	flags;              /* See above */
}XvMCMpegControl;

/*
 * The following function is called BEFORE starting sending slices to the
 * lib. It grabs the decoder hardware and prepares it for coming slices.
 * The function XvMCSyncSurface will release the hardware for other contexts
 * in addition to it's current functionality.
 */

extern Status XvMCBeginSurface(Display *display,
			       XvMCContext *context,
			       XvMCSurface *target_surface,
			       XvMCSurface *past_surface,
			       XvMCSurface *future_surface,
			       const XvMCMpegControl *control);

/*
 * The quantizer matrix structure. This should be filled in by the user and
 * uploaded whenever a change is needed. The lib initializes with
 * default matrices and will automatically load the hardware with new matrices
 * on decoder context switches. To load data, set the corresponding load flag
 * to true and fill in the values. The VIA MPEG2 engine only uses the
 * intra_quantiser_matrix and the non_intra_quantiser_matrix.
 */

typedef struct _XvMCQMatrix {
    int load_intra_quantiser_matrix;
    int load_non_intra_quantiser_matrix;
    int load_chroma_intra_quantiser_matrix;
    int load_chroma_non_intra_quantiser_matrix;
    unsigned char intra_quantiser_matrix[64];
    unsigned char non_intra_quantiser_matrix[64];
    unsigned char chroma_intra_quantiser_matrix[64];
    unsigned char chroma_non_intra_quantiser_matrix[64];
} XvMCQMatrix;

/*
 * Upload a XvMCQMatrix structure to the clientlib.
 * The hardware will start using it the next XvMCBeginSurface.
 */

extern Status XvMCLoadQMatrix(Display *display, XvMCContext *context,
			      const XvMCQMatrix *qmx);

/*
 * Put a slice to the decoder. The hardware will start processing it
 * immediately.
 */

extern Status XvMCPutSlice(Display *display,XvMCContext *context,
			   char *slice, int nBytes);
/*
 * Put a slice without the slice start code to the decoder.
 * The hardware will start processing it
 * immediately. This function is for client optimization.
 * XvMCPutSlice(display,context,slice,nBytes) is equivalent to
 * XvMCPutSlice2(display,context,slice+4,nBytes-4,slice[3]);
 */

extern Status XvMCPutSlice2(Display *display,XvMCContext *context,
			   char *slice, int nBytes, int sliceCode);

#endif

${this.title}

Code Editor : vldXvMC.h