19682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall/*********************************************************** 29682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallCopyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts, 39682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Halland the Massachusetts Institute of Technology, Cambridge, Massachusetts. 49682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 59682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall All Rights Reserved 69682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 79682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallPermission to use, copy, modify, and distribute this software and its 89682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Halldocumentation for any purpose and without fee is hereby granted, 99682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallprovided that the above copyright notice appear in all copies and that 109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallboth that copyright notice and this permission notice appear in 119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallsupporting documentation, and that the names of Digital or MIT not be 129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallused in advertising or publicity pertaining to distribution of the 139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallsoftware without specific, written prior permission. 149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallDIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL 179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallDIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR 189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, 199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallWHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSOFTWARE. 229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall******************************************************************/ 249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall/* $XFree86: xc/lib/Xv/Xv.c,v 1.15 2001/05/11 08:23:22 alanh Exp $ */ 259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall/* 269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** File: 279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** Xv.c --- Xv library extension module. 299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** Author: 319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** David Carver (Digital Workstation Engineering/Project Athena) 339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** Revisions: 359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 26.06.91 Carver 379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - changed XvFreeAdaptors to XvFreeAdaptorInfo 389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - changed XvFreeEncodings to XvFreeEncodingInfo 399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 11.06.91 Carver 419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - changed SetPortControl to SetPortAttribute 429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - changed GetPortControl to GetPortAttribute 439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - changed QueryBestSize 449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 15.05.91 Carver 469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - version 2.0 upgrade 479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 240.01.91 Carver 499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** - version 1.4 upgrade 509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall** 519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall*/ 529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall#include <stdio.h> 549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall#include "Xvlibint.h" 559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall#include "../extensions/Xext.h" 569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall#include <X11/extensions/XShm.h> 579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall#include "../extensions/extutil.h" 589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic XExtensionInfo _xv_info_data; 609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic XExtensionInfo *xv_info = &_xv_info_data; 619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic char *xv_extension_name = XvName; 629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall#define XvCheckExtension(dpy, i, val) \ 649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XextCheckExtension(dpy, i, xv_extension_name, val) 659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic char *xv_error_string(); 679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic int xv_close_display(); 689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic Bool xv_wire_to_event(); 699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic XExtensionHooks xv_extension_hooks = { 719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* create_gc */ 729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* copy_gc */ 739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* flush_gc */ 749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* free_gc */ 759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* create_font */ 769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* free_font */ 779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xv_close_display, /* close_display */ 789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xv_wire_to_event, /* wire_to_event */ 799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* event_to_wire */ 809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall NULL, /* error */ 819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xv_error_string /* error_string */ 829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall}; 839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic char *xv_error_list[] = 869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall "BadPort", /* XvBadPort */ 889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall "BadEncoding", /* XvBadEncoding */ 899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall "BadControl" /* XvBadControl */ 909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall}; 919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic XEXT_GENERATE_CLOSE_DISPLAY (xv_close_display, xv_info) 939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic XEXT_GENERATE_FIND_DISPLAY (xv_find_display, xv_info, 969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xv_extension_name, 979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall &xv_extension_hooks, 989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvNumEvents, NULL) 999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic XEXT_GENERATE_ERROR_STRING (xv_error_string, xv_extension_name, 1029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvNumErrors, xv_error_list) 1039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 1069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvQueryExtension)( 1079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 1089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_version, 1099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_revision, 1109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_requestBase, 1119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_eventBase, 1129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_errorBase 1139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 1149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 1159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryExtensionReq *req; 1169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryExtensionReply rep; 1179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 1199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 1219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(QueryExtension, req); 1239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { 1259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 1269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 1279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return XvBadExtension; 1289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 1299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_version = rep.version; 1319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_revision = rep.revision; 1329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_requestBase = info->codes->major_opcode; 1339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_eventBase = info->codes->first_event; 1349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_errorBase = info->codes->first_error; 1359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 1379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 1389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 1409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 1419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 1439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvQueryAdaptors)( 1449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 1459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Window window, 1469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_nAdaptors, 1479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvAdaptorInfo) **p_pAdaptors 1489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 1499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 1509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryAdaptorsReq *req; 1519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryAdaptorsReply rep; 1529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int size,ii,jj; 1539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *name; 1549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvAdaptorInfo) *pas, *pa; 1559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvFormat) *pfs, *pf; 1569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *buffer; 1579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall union 1589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 1599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *buffer; 1609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *string; 1619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvAdaptorInfo *pa; 1629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvFormat *pf; 1639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } u; 1649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 1669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 1689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(QueryAdaptors, req); 1709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->window = window; 1719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 1739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply(dpy, (xReply *)&rep, 0, xFalse) == 0) { 1759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 1769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 1779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadReply); 1789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 1799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = rep.length << 2; 1819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ( (buffer = (char *)Xmalloc ((unsigned) size)) == NULL) { 1829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 1839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 1849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 1859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 1869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead (dpy, buffer, size); 1879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer = buffer; 1899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* GET INPUT ADAPTORS */ 1919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (rep.num_adaptors == 0) { 1939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pas = NULL; 1949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } else { 1959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = rep.num_adaptors*sizeof(SDL_NAME(XvAdaptorInfo)); 1969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ((pas=(SDL_NAME(XvAdaptorInfo) *)Xmalloc(size))==NULL) { 1979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 1989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 1999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 2009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 2019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* INIT ADAPTOR FIELDS */ 2059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa = pas; 2079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (ii=0; ii<rep.num_adaptors; ii++) { 2089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->num_adaptors = 0; 2099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->name = (char *)NULL; 2109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->formats = (SDL_NAME(XvFormat) *)NULL; 2119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa++; 2129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa = pas; 2159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (ii=0; ii<rep.num_adaptors; ii++) { 2169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->type = u.pa->type; 2179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->base_id = u.pa->base_id; 2189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->num_ports = u.pa->num_ports; 2199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->num_formats = u.pa->num_formats; 2209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->num_adaptors = rep.num_adaptors - ii; 2219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* GET ADAPTOR NAME */ 2239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = u.pa->name_size; 2259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer += (sz_xvAdaptorInfo + 3) & ~3; 2269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ( (name = (char *)Xmalloc(size+1)) == NULL) 2289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 2299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvFreeAdaptorInfo)(pas); 2309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 2319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 2329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 2339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 2349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_strlcpy(name, u.string, size); 2369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->name = name; 2379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer += (size + 3) & ~3; 2399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* GET FORMATS */ 2419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = pa->num_formats*sizeof(SDL_NAME(XvFormat)); 2439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ((pfs=(SDL_NAME(XvFormat) *)Xmalloc(size))==NULL) { 2449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvFreeAdaptorInfo)(pas); 2459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 2469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 2479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 2489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 2499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pf = pfs; 2529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (jj=0; jj<pa->num_formats; jj++) { 2539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pf->depth = u.pf->depth; 2549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pf->visual_id = u.pf->visual; 2559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pf++; 2569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer += (sz_xvFormat + 3) & ~3; 2589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa->formats = pfs; 2619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa++; 2639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_nAdaptors = rep.num_adaptors; 2679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_pAdaptors = pas; 2689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 2709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 2719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 2729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return (Success); 2749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 2759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallvoid 2789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvFreeAdaptorInfo)(SDL_NAME(XvAdaptorInfo) *pAdaptors) 2799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 2809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvAdaptorInfo) *pa; 2829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int ii; 2839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (!pAdaptors) return; 2859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pa = pAdaptors; 2879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 2889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (ii=0; ii<pAdaptors->num_adaptors; ii++, pa++) 2899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 2909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (pa->name) 2919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 2929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(pa->name); 2939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (pa->formats) 2959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 2969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(pa->formats); 2979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 2999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(pAdaptors); 3019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 3029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 3049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvQueryEncodings)( 3059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 3069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 3079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_nEncodings, 3089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvEncodingInfo) **p_pEncodings 3099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 3109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 3119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryEncodingsReq *req; 3129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryEncodingsReply rep; 3139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int size, jj; 3149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *name; 3159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvEncodingInfo) *pes, *pe; 3169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *buffer; 3179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall union 3189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 3199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *buffer; 3209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *string; 3219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvEncodingInfo *pe; 3229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } u; 3239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 3259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 3279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(QueryEncodings, req); 3299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 3309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 3329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply(dpy, (xReply *)&rep, 0, xFalse) == 0) { 3349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 3359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 3369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadReply); 3379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 3389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = rep.length << 2; 3409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ( (buffer = (char *)Xmalloc ((unsigned) size)) == NULL) { 3419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 3429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 3439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 3449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 3459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead (dpy, buffer, size); 3469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer = buffer; 3489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* GET ENCODINGS */ 3509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = rep.num_encodings*sizeof(SDL_NAME(XvEncodingInfo)); 3529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ( (pes = (SDL_NAME(XvEncodingInfo) *)Xmalloc(size)) == NULL) { 3539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 3549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 3559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 3569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 3579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 3589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* INITIALIZE THE ENCODING POINTER */ 3609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe = pes; 3629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (jj=0; jj<rep.num_encodings; jj++) { 3639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->name = (char *)NULL; 3649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->num_encodings = 0; 3659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe++; 3669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 3679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe = pes; 3699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (jj=0; jj<rep.num_encodings; jj++) { 3709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->encoding_id = u.pe->encoding; 3719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->width = u.pe->width; 3729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->height = u.pe->height; 3739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->rate.numerator = u.pe->rate.numerator; 3749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->rate.denominator = u.pe->rate.denominator; 3759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->num_encodings = rep.num_encodings - jj; 3769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall size = u.pe->name_size; 3789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer += (sz_xvEncodingInfo + 3) & ~3; 3799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if ( (name = (char *)Xmalloc(size+1)) == NULL) { 3819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 3829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 3839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 3849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadAlloc); 3859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 3869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_strlcpy(name, u.string, size); 3879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe->name = name; 3889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe++; 3899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall u.buffer += (size + 3) & ~3; 3919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 3929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_nEncodings = rep.num_encodings; 3949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_pEncodings = pes; 3959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 3969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(buffer); 3979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 3989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 3999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return (Success); 4019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 4029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallvoid 4049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvFreeEncodingInfo)(SDL_NAME(XvEncodingInfo) *pEncodings) 4059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 4069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvEncodingInfo) *pe; 4089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int ii; 4099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (!pEncodings) return; 4119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall pe = pEncodings; 4139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for (ii=0; ii<pEncodings->num_encodings; ii++, pe++) { 4159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (pe->name) Xfree(pe->name); 4169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 4179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Xfree(pEncodings); 4199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 4209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 4229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvPutVideo)( 4239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 4249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 4259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable d, 4269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall GC gc, 4279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int vx, int vy, 4289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int vw, unsigned int vh, 4299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dx, int dy, 4309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dw, unsigned int dh 4319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 4329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 4339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvPutVideoReq *req; 4349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 4369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 4389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall FlushGC(dpy, gc); 4409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(PutVideo, req); 4429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 4449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = d; 4459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->gc = gc->gid; 4469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_x = vx; 4479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_y = vy; 4489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_w = vw; 4499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_h = vh; 4509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_x = dx; 4519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_y = dy; 4529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = dw; 4539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = dh; 4549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 4569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 4579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 4599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 4609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 4629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvPutStill)( 4639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 4649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 4659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable d, 4669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall GC gc, 4679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int vx, int vy, 4689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int vw, unsigned int vh, 4699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dx, int dy, 4709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dw, unsigned int dh 4719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 4729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 4739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvPutStillReq *req; 4749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 4769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 4789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall FlushGC(dpy, gc); 4809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(PutStill, req); 4829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 4839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = d; 4849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->gc = gc->gid; 4859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_x = vx; 4869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_y = vy; 4879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_w = vw; 4889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_h = vh; 4899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_x = dx; 4909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_y = dy; 4919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = dw; 4929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = dh; 4939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 4959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 4969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 4979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 4989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 4999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 5019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvGetVideo)( 5029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 5039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 5049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable d, 5059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall GC gc, 5069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int vx, int vy, 5079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int vw, unsigned int vh, 5089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dx, int dy, 5099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dw, unsigned int dh 5109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 5119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 5129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvGetVideoReq *req; 5139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 5159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 5179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall FlushGC(dpy, gc); 5199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(GetVideo, req); 5219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 5229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = d; 5239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->gc = gc->gid; 5249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_x = vx; 5259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_y = vy; 5269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_w = vw; 5279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_h = vh; 5289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_x = dx; 5299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_y = dy; 5309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = dw; 5319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = dh; 5329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 5349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 5359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 5379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 5389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 5409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvGetStill)( 5419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 5429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 5439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable d, 5449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall GC gc, 5459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int vx, int vy, 5469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int vw, unsigned int vh, 5479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dx, int dy, 5489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dw, unsigned int dh 5499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 5509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 5519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvGetStillReq *req; 5529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 5549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 5569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall FlushGC(dpy, gc); 5589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(GetStill, req); 5609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 5619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = d; 5629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->gc = gc->gid; 5639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_x = vx; 5649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_y = vy; 5659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_w = vw; 5669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_h = vh; 5679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_x = dx; 5689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_y = dy; 5699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = dw; 5709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = dh; 5719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 5739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 5749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 5769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 5779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 5799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvStopVideo)( 5809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 5819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 5829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable draw 5839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 5849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 5859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvStopVideoReq *req; 5869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 5889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 5909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(StopVideo, req); 5929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 5939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = draw; 5949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 5969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 5979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 5989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 5999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 6009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 6029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvGrabPort)( 6039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 6049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 6059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Time time 6069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 6079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 6089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int result; 6099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvGrabPortReply rep; 6109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvGrabPortReq *req; 6119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 6139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 6159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(GrabPort, req); 6179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 6189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->time = time; 6199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply (dpy, (xReply *) &rep, 0, xTrue) == 0) 6219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall rep.result = GrabSuccess; 6229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall result = rep.result; 6249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 6269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 6279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return result; 6299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 6309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 6329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvUngrabPort)( 6339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 6349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 6359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Time time 6369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 6379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 6389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvUngrabPortReq *req; 6399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 6419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 6439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(UngrabPort, req); 6459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 6469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->time = time; 6479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 6499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 6509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 6529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 6539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 6559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvSelectVideoNotify)( 6569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 6579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable drawable, 6589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Bool onoff 6599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 6609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 6619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvSelectVideoNotifyReq *req; 6629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 6649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 6669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(SelectVideoNotify, req); 6689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = drawable; 6699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->onoff = onoff; 6709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 6729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 6739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 6759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 6769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 6789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvSelectPortNotify)( 6799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 6809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 6819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Bool onoff 6829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 6839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 6849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvSelectPortNotifyReq *req; 6859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 6879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 6899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(SelectPortNotify, req); 6919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 6929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->onoff = onoff; 6939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 6959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 6969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 6979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 6989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 6999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 7019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvSetPortAttribute) ( 7029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 7039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 7049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Atom attribute, 7059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int value 7069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall) 7079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 7089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 7099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvSetPortAttributeReq *req; 7109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 7129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 7149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(SetPortAttribute, req); 7169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 7179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->attribute = attribute; 7189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->value = value; 7199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 7219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 7229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return (Success); 7249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 7259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 7279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvGetPortAttribute) ( 7289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 7299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 7309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Atom attribute, 7319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int *p_value 7329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall) 7339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 7349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 7359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvGetPortAttributeReq *req; 7369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvGetPortAttributeReply rep; 7379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 7399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 7419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(GetPortAttribute, req); 7439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 7449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->attribute = attribute; 7459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 7479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply(dpy, (xReply *)&rep, 0, xFalse) == 0) { 7499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 7509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 7519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadReply); 7529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 7539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_value = rep.value; 7559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 7579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 7589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return (Success); 7609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 7619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint 7639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvQueryBestSize)( 7649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 7659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 7669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Bool motion, 7679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int vid_w, 7689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int vid_h, 7699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int drw_w, 7709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int drw_h, 7719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_actual_width, 7729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int *p_actual_height 7739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall) 7749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 7759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 7769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryBestSizeReq *req; 7779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryBestSizeReply rep; 7789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 7809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 7829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(QueryBestSize, req); 7849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 7859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->motion = motion; 7869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_w = vid_w; 7879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->vid_h = vid_h; 7889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = drw_w; 7899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = drw_h; 7909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 7929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply(dpy, (xReply *)&rep, 0, xFalse) == 0) { 7949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 7959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 7969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return(XvBadReply); 7979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 7989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 7999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_actual_width = rep.actual_width; 8009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *p_actual_height = rep.actual_height; 8019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 8039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 8049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return (Success); 8069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 8079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvAttribute)* 8109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvQueryPortAttributes)(Display *dpy, XvPortID port, int *num) 8119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 8129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 8139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryPortAttributesReq *req; 8149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryPortAttributesReply rep; 8159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvAttribute) *ret = NULL; 8169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *num = 0; 8189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, NULL); 8209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 8229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(QueryPortAttributes, req); 8249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 8259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 8279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply(dpy, (xReply *)&rep, 0, xFalse) == 0) { 8299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 8309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 8319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return ret; 8329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 8339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if(rep.num_attributes) { 8359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int size = (rep.num_attributes * sizeof(SDL_NAME(XvAttribute))) + rep.text_size; 8369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if((ret = Xmalloc(size))) { 8389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char* marker = (char*)(&ret[rep.num_attributes]); 8399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvAttributeInfo Info; 8409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int i; 8419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for(i = 0; i < rep.num_attributes; i++) { 8439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead(dpy, (char*)(&Info), sz_xvAttributeInfo); 8449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].flags = (int)Info.flags; 8459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].min_value = Info.min; 8469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].max_value = Info.max; 8479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].name = marker; 8489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead(dpy, marker, Info.size); 8499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall marker += Info.size; 8509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall (*num)++; 8519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 8529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } else 8539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XEatData(dpy, rep.length << 2); 8549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 8559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 8579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 8589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return ret; 8609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 8619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvImageFormatValues) * SDL_NAME(XvListImageFormats) ( 8639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 8649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 8659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int *num 8669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 8679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 8689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvListImageFormatsReq *req; 8699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvListImageFormatsReply rep; 8709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvImageFormatValues) *ret = NULL; 8719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall *num = 0; 8739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, NULL); 8759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 8779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(ListImageFormats, req); 8799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 8809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 8829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (_XReply(dpy, (xReply *)&rep, 0, xFalse) == 0) { 8849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 8859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 8869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return NULL; 8879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 8889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if(rep.num_formats) { 8909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int size = (rep.num_formats * sizeof(SDL_NAME(XvImageFormatValues))); 8919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if((ret = Xmalloc(size))) { 8939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvImageFormatInfo Info; 8949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int i; 8959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 8969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall for(i = 0; i < rep.num_formats; i++) { 8979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead(dpy, (char*)(&Info), sz_xvImageFormatInfo); 8989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].id = Info.id; 8999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].type = Info.type; 9009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].byte_order = Info.byte_order; 9019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall memcpy(&(ret[i].guid[0]), &(Info.guid[0]), 16); 9029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].bits_per_pixel = Info.bpp; 9039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].format = Info.format; 9049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].num_planes = Info.num_planes; 9059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].depth = Info.depth; 9069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].red_mask = Info.red_mask; 9079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].green_mask = Info.green_mask; 9089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].blue_mask = Info.blue_mask; 9099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].y_sample_bits = Info.y_sample_bits; 9109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].u_sample_bits = Info.u_sample_bits; 9119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].v_sample_bits = Info.v_sample_bits; 9129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].horz_y_period = Info.horz_y_period; 9139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].horz_u_period = Info.horz_u_period; 9149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].horz_v_period = Info.horz_v_period; 9159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].vert_y_period = Info.vert_y_period; 9169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].vert_u_period = Info.vert_u_period; 9179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].vert_v_period = Info.vert_v_period; 9189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall memcpy(&(ret[i].component_order[0]), &(Info.comp_order[0]), 32); 9199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret[i].scanline_order = Info.scanline_order; 9209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall (*num)++; 9219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 9229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } else 9239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XEatData(dpy, rep.length << 2); 9249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 9259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 9279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 9289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return ret; 9309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 9319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvImage) * SDL_NAME(XvCreateImage) ( 9339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 9349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 9359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int id, 9369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *data, 9379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int width, 9389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int height 9399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall) { 9409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 9419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryImageAttributesReq *req; 9429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvQueryImageAttributesReply rep; 9439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvImage) *ret = NULL; 9449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, NULL); 9469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 9489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(QueryImageAttributes, req); 9509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->id = id; 9519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 9529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->width = width; 9539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->height = height; 9549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* READ THE REPLY */ 9569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { 9589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 9599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 9609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return NULL; 9619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 9629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if((ret = (SDL_NAME(XvImage)*)Xmalloc(sizeof(SDL_NAME(XvImage)) + (rep.num_planes << 3)))) { 9649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->id = id; 9659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->width = rep.width; 9669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->height = rep.height; 9679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->data_size = rep.data_size; 9689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->num_planes = rep.num_planes; 9699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->pitches = (int*)(&ret[1]); 9709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->offsets = ret->pitches + rep.num_planes; 9719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->data = data; 9729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret->obdata = NULL; 9739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead(dpy, (char*)(ret->pitches), rep.num_planes << 2); 9749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XRead(dpy, (char*)(ret->offsets), rep.num_planes << 2); 9759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } else 9769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XEatData(dpy, rep.length << 2); 9779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 9799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 9809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return ret; 9819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 9829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse HallSDL_NAME(XvImage) * SDL_NAME(XvShmCreateImage) ( 9849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 9859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 9869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int id, 9879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall char *data, 9889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int width, 9899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int height, 9909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XShmSegmentInfo *shminfo 9919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 9929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvImage) *ret; 9939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall ret = SDL_NAME(XvCreateImage)(dpy, port, id, data, width, height); 9959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall if(ret) ret->obdata = (XPointer)shminfo; 9979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 9989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return ret; 9999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 10009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint SDL_NAME(XvPutImage) ( 10029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 10039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 10049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable d, 10059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall GC gc, 10069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvImage) *image, 10079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int src_x, 10089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int src_y, 10099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int src_w, 10109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int src_h, 10119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dest_x, 10129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dest_y, 10139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dest_w, 10149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dest_h 10159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 10169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 10179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvPutImageReq *req; 10189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int len; 10199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 10219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 10239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall FlushGC(dpy, gc); 10259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(PutImage, req); 10279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 10299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = d; 10309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->gc = gc->gid; 10319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->id = image->id; 10329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_x = src_x; 10339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_y = src_y; 10349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_w = src_w; 10359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_h = src_h; 10369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_x = dest_x; 10379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_y = dest_y; 10389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = dest_w; 10399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = dest_h; 10409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->width = image->width; 10419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->height = image->height; 10429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall len = (image->data_size + 3) >> 2; 10449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SetReqLen(req, len, len); 10459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall /* Yes it's kindof lame that we are sending the whole thing, 10479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall but for video all of it may be needed even if displaying 10489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall only a subsection, and I don't want to go through the 10499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall trouble of creating subregions to send */ 10509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Data(dpy, (char *)image->data, image->data_size); 10519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10529682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 10539682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 10549682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10559682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 10569682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 10579682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10589682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallint SDL_NAME(XvShmPutImage) ( 10599682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Display *dpy, 10609682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvPortID port, 10619682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Drawable d, 10629682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall GC gc, 10639682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvImage) *image, 10649682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int src_x, 10659682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int src_y, 10669682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int src_w, 10679682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int src_h, 10689682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dest_x, 10699682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall int dest_y, 10709682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dest_w, 10719682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall unsigned int dest_h, 10729682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall Bool send_event 10739682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall){ 10749682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 10759682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XShmSegmentInfo *shminfo = (XShmSegmentInfo *)image->obdata; 10769682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvShmPutImageReq *req; 10779682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10789682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, XvBadExtension); 10799682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10809682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall LockDisplay(dpy); 10819682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10829682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall FlushGC(dpy, gc); 10839682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10849682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvGetReq(ShmPutImage, req); 10859682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 10869682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->port = port; 10879682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drawable = d; 10889682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->gc = gc->gid; 10899682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->shmseg = shminfo->shmseg; 10909682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->id = image->id; 10919682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_x = src_x; 10929682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_y = src_y; 10939682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_w = src_w; 10949682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->src_h = src_h; 10959682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_x = dest_x; 10969682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_y = dest_y; 10979682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_w = dest_w; 10989682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->drw_h = dest_h; 10999682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->offset = image->data - shminfo->shmaddr; 11009682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->width = image->width; 11019682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->height = image->height; 11029682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall req->send_event = send_event; 11039682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11049682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall UnlockDisplay(dpy); 11059682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SyncHandle(); 11069682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11079682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return Success; 11089682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 11099682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11109682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11119682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallstatic Bool 11129682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hallxv_wire_to_event(Display *dpy, XEvent *host, xEvent *wire) 11139682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall{ 11149682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XExtDisplayInfo *info = xv_find_display(dpy); 11159682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall SDL_NAME(XvEvent) *re = (SDL_NAME(XvEvent) *)host; 11169682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall xvEvent *event = (xvEvent *)wire; 11179682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11189682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall XvCheckExtension(dpy, info, False); 11199682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11209682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall switch((event->u.u.type & 0x7F) - info->codes->first_event) 11219682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall { 11229682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall case XvVideoNotify: 11239682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.type = event->u.u.type & 0x7f; 11249682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.serial = 11259682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XSetLastRequestRead(dpy, (xGenericReply *)event); 11269682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.send_event = ((event->u.u.type & 0x80) != 0); 11279682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.display = dpy; 11289682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.time = event->u.videoNotify.time; 11299682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.reason = event->u.videoNotify.reason; 11309682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.drawable = event->u.videoNotify.drawable; 11319682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvvideo.port_id = event->u.videoNotify.port; 11329682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall break; 11339682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall case XvPortNotify: 11349682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.type = event->u.u.type & 0x7f; 11359682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.serial = 11369682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall _XSetLastRequestRead(dpy, (xGenericReply *)event); 11379682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.send_event = ((event->u.u.type & 0x80) != 0); 11389682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.display = dpy; 11399682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.time = event->u.portNotify.time; 11409682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.port_id = event->u.portNotify.port; 11419682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.attribute = event->u.portNotify.attribute; 11429682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall re->xvport.value = event->u.portNotify.value; 11439682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall break; 11449682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall default: 11459682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return False; 11469682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall } 11479682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11489682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall return (True); 11499682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall} 11509682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 11519682c8870b8ff5e4ac2e4c70b759f791c6f38c1fJesse Hall 1152