556 lines
18 KiB
C
556 lines
18 KiB
C
/*
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* Digital video MCI Wine Driver
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*
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* Copyright 1999, 2000 Eric POUECH
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <string.h>
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#include "private_mciavi.h"
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#include "wine/debug.h"
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#include "wine/unicode.h"
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WINE_DEFAULT_DEBUG_CHANNEL(mciavi);
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/**************************************************************************
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* MCIAVI_ConvertFrameToTimeFormat [internal]
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*/
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static DWORD MCIAVI_ConvertFrameToTimeFormat(WINE_MCIAVI* wma, DWORD val, LPDWORD lpRet)
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{
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DWORD ret = 0;
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switch (wma->dwMciTimeFormat) {
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case MCI_FORMAT_MILLISECONDS:
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ret = (val * wma->mah.dwMicroSecPerFrame) / 1000;
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break;
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case MCI_FORMAT_FRAMES:
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ret = val;
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break;
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default:
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WARN("Bad time format %u!\n", wma->dwMciTimeFormat);
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}
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TRACE("val=%u=0x%08x [tf=%u] => ret=%u\n", val, val, wma->dwMciTimeFormat, ret);
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*lpRet = 0;
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return ret;
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}
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/**************************************************************************
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* MCIAVI_ConvertTimeFormatToFrame [internal]
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*/
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DWORD MCIAVI_ConvertTimeFormatToFrame(WINE_MCIAVI* wma, DWORD val)
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{
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DWORD ret = 0;
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switch (wma->dwMciTimeFormat) {
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case MCI_FORMAT_MILLISECONDS:
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ret = (val * 1000) / wma->mah.dwMicroSecPerFrame;
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break;
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case MCI_FORMAT_FRAMES:
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ret = val;
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break;
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default:
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WARN("Bad time format %u!\n", wma->dwMciTimeFormat);
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}
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TRACE("val=%u=0x%08x [tf=%u] => ret=%u\n", val, val, wma->dwMciTimeFormat, ret);
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return ret;
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}
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/***************************************************************************
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* MCIAVI_mciGetDevCaps [internal]
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*/
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DWORD MCIAVI_mciGetDevCaps(UINT wDevID, DWORD dwFlags, LPMCI_GETDEVCAPS_PARMS lpParms)
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{
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WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
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DWORD ret;
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TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
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if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
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if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
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if (!(dwFlags & MCI_GETDEVCAPS_ITEM)) return MCIERR_MISSING_PARAMETER;
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if (dwFlags & MCI_TEST) return 0;
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EnterCriticalSection(&wma->cs);
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if (dwFlags & MCI_GETDEVCAPS_ITEM) {
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switch (lpParms->dwItem) {
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case MCI_GETDEVCAPS_DEVICE_TYPE:
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TRACE("MCI_GETDEVCAPS_DEVICE_TYPE !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(MCI_DEVTYPE_DIGITAL_VIDEO, MCI_DEVTYPE_DIGITAL_VIDEO);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_HAS_AUDIO:
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TRACE("MCI_GETDEVCAPS_HAS_AUDIO !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_HAS_VIDEO:
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TRACE("MCI_GETDEVCAPS_HAS_VIDEO !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_USES_FILES:
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TRACE("MCI_GETDEVCAPS_USES_FILES !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_COMPOUND_DEVICE:
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TRACE("MCI_GETDEVCAPS_COMPOUND_DEVICE !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_CAN_EJECT:
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TRACE("MCI_GETDEVCAPS_CAN_EJECT !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_CAN_PLAY:
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TRACE("MCI_GETDEVCAPS_CAN_PLAY !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_CAN_RECORD:
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TRACE("MCI_GETDEVCAPS_CAN_RECORD !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_GETDEVCAPS_CAN_SAVE:
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TRACE("MCI_GETDEVCAPS_CAN_SAVE !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_CAN_REVERSE:
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TRACE("MCI_DGV_GETDEVCAPS_CAN_REVERSE !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); /* FIXME */
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_CAN_STRETCH:
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TRACE("MCI_DGV_GETDEVCAPS_CAN_STRETCH !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); /* FIXME */
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_CAN_LOCK:
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TRACE("MCI_DGV_GETDEVCAPS_CAN_LOCK !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_CAN_FREEZE:
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TRACE("MCI_DGV_GETDEVCAPS_CAN_FREEZE !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_CAN_STR_IN:
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TRACE("MCI_DGV_GETDEVCAPS_CAN_STRETCH_INPUT !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_HAS_STILL:
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TRACE("MCI_DGV_GETDEVCAPS_HAS_STILL !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_CAN_TEST:
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TRACE("MCI_DGV_GETDEVCAPS_CAN_TEST !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_GETDEVCAPS_PALETTES:
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TRACE("MCI_DGV_GETDEVCAPS_PALETTES !\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); /* FIXME */
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ret = MCI_RESOURCE_RETURNED;
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break;
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/* w2k does not know MAX_WINDOWS or MAX/MINIMUM_RATE */
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default:
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FIXME("Unknown capability (%08x) !\n", lpParms->dwItem);
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ret = MCIERR_UNSUPPORTED_FUNCTION;
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break;
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}
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}
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LeaveCriticalSection(&wma->cs);
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return ret;
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}
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/***************************************************************************
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* MCIAVI_mciInfo [internal]
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*/
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DWORD MCIAVI_mciInfo(UINT wDevID, DWORD dwFlags, LPMCI_DGV_INFO_PARMSW lpParms)
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{
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LPCWSTR str = 0;
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WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
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DWORD ret = 0;
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static const WCHAR wszAviPlayer[] = {'W','i','n','e','\'','s',' ','A','V','I',' ','p','l','a','y','e','r',0};
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if (lpParms == NULL || lpParms->lpstrReturn == NULL)
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return MCIERR_NULL_PARAMETER_BLOCK;
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if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
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if (dwFlags & MCI_TEST) return 0;
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TRACE("buf=%p, len=%u\n", lpParms->lpstrReturn, lpParms->dwRetSize);
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EnterCriticalSection(&wma->cs);
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if (dwFlags & MCI_INFO_PRODUCT)
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str = wszAviPlayer;
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else if (dwFlags & MCI_INFO_FILE)
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str = wma->lpFileName;
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else {
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WARN("Don't know this info command (%u)\n", dwFlags);
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ret = MCIERR_UNRECOGNIZED_COMMAND;
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}
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if (!ret) {
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WCHAR zero = 0;
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/* Only mciwave, mciseq and mcicda set dwRetSize (since NT). */
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lstrcpynW(lpParms->lpstrReturn, str ? str : &zero, lpParms->dwRetSize);
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}
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LeaveCriticalSection(&wma->cs);
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return ret;
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}
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/***************************************************************************
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* MCIAVI_mciSet [internal]
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*/
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DWORD MCIAVI_mciSet(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SET_PARMS lpParms)
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{
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WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
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if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
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if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
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if (dwFlags & MCI_TEST) return 0;
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EnterCriticalSection(&wma->cs);
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if (dwFlags & MCI_SET_TIME_FORMAT) {
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switch (lpParms->dwTimeFormat) {
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case MCI_FORMAT_MILLISECONDS:
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TRACE("MCI_FORMAT_MILLISECONDS !\n");
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wma->dwMciTimeFormat = MCI_FORMAT_MILLISECONDS;
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break;
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case MCI_FORMAT_FRAMES:
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TRACE("MCI_FORMAT_FRAMES !\n");
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wma->dwMciTimeFormat = MCI_FORMAT_FRAMES;
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break;
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default:
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WARN("Bad time format %u!\n", lpParms->dwTimeFormat);
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LeaveCriticalSection(&wma->cs);
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return MCIERR_BAD_TIME_FORMAT;
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}
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}
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if (dwFlags & MCI_SET_DOOR_OPEN) {
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TRACE("No support for door open !\n");
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LeaveCriticalSection(&wma->cs);
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return MCIERR_UNSUPPORTED_FUNCTION;
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}
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if (dwFlags & MCI_SET_DOOR_CLOSED) {
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TRACE("No support for door close !\n");
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LeaveCriticalSection(&wma->cs);
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return MCIERR_UNSUPPORTED_FUNCTION;
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}
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if (dwFlags & MCI_SET_ON) {
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const char *szVideo="";
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const char *szAudio="";
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const char *szSeek="";
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if (dwFlags & MCI_SET_VIDEO) {
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szVideo = " video";
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wma->dwSet |= 4;
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}
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if (dwFlags & MCI_SET_AUDIO) {
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switch (lpParms->dwAudio) {
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case MCI_SET_AUDIO_ALL:
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szAudio = " audio all";
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wma->dwSet |= 3;
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break;
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case MCI_SET_AUDIO_LEFT:
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szAudio = " audio left";
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wma->dwSet |= 1;
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break;
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case MCI_SET_AUDIO_RIGHT:
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szAudio = " audio right";
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wma->dwSet |= 2;
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break;
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default:
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szAudio = " audio unknown";
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WARN("Unknown audio channel %u\n", lpParms->dwAudio);
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break;
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}
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}
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if (dwFlags & MCI_DGV_SET_SEEK_EXACTLY) {
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szSeek = " seek_exactly";
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}
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FIXME("MCI_SET_ON:%s%s%s\n", szVideo, szAudio, szSeek);
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}
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if (dwFlags & MCI_SET_OFF) {
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const char *szVideo="";
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const char *szAudio="";
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const char *szSeek="";
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if (dwFlags & MCI_SET_VIDEO) {
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szVideo = " video";
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wma->dwSet &= ~4;
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}
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if (dwFlags & MCI_SET_AUDIO) {
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switch (lpParms->dwAudio) {
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case MCI_SET_AUDIO_ALL:
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szAudio = " audio all";
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wma->dwSet &= ~3;
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break;
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case MCI_SET_AUDIO_LEFT:
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szAudio = " audio left";
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wma->dwSet &= ~2;
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break;
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case MCI_SET_AUDIO_RIGHT:
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szAudio = " audio right";
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wma->dwSet &= ~2;
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break;
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default:
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szAudio = " audio unknown";
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WARN("Unknown audio channel %u\n", lpParms->dwAudio);
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break;
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}
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}
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if (dwFlags & MCI_DGV_SET_SEEK_EXACTLY) {
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szSeek = " seek_exactly";
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}
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FIXME("MCI_SET_OFF:%s%s%s\n", szVideo, szAudio, szSeek);
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}
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if (dwFlags & MCI_DGV_SET_FILEFORMAT) {
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LPCSTR str = "save";
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if (dwFlags & MCI_DGV_SET_STILL)
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str = "capture";
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switch (lpParms->dwFileFormat) {
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case MCI_DGV_FF_AVI: FIXME("Setting file format (%s) to 'AVI'\n", str); break;
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case MCI_DGV_FF_AVSS: FIXME("Setting file format (%s) to 'AVSS'\n", str); break;
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case MCI_DGV_FF_DIB: FIXME("Setting file format (%s) to 'DIB'\n", str); break;
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case MCI_DGV_FF_JFIF: FIXME("Setting file format (%s) to 'JFIF'\n", str); break;
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case MCI_DGV_FF_JPEG: FIXME("Setting file format (%s) to 'JPEG'\n", str); break;
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case MCI_DGV_FF_MPEG: FIXME("Setting file format (%s) to 'MPEG'\n", str); break;
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case MCI_DGV_FF_RDIB: FIXME("Setting file format (%s) to 'RLE DIB'\n", str); break;
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case MCI_DGV_FF_RJPEG: FIXME("Setting file format (%s) to 'RJPEG'\n", str); break;
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default: FIXME("Setting unknown file format (%s): %d\n", str, lpParms->dwFileFormat);
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}
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}
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if (dwFlags & MCI_DGV_SET_SPEED) {
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FIXME("Setting speed to %d\n", lpParms->dwSpeed);
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}
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LeaveCriticalSection(&wma->cs);
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return 0;
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}
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/***************************************************************************
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* MCIAVI_mciStatus [internal]
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*/
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DWORD MCIAVI_mciStatus(UINT wDevID, DWORD dwFlags, LPMCI_DGV_STATUS_PARMSW lpParms)
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{
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WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
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DWORD ret = 0;
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if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
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if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
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if (!(dwFlags & MCI_STATUS_ITEM)) return MCIERR_MISSING_PARAMETER;
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if (dwFlags & MCI_TEST) return 0;
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EnterCriticalSection(&wma->cs);
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if (dwFlags & MCI_STATUS_ITEM) {
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switch (lpParms->dwItem) {
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case MCI_STATUS_CURRENT_TRACK:
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lpParms->dwReturn = 1;
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TRACE("MCI_STATUS_CURRENT_TRACK => %lu\n", lpParms->dwReturn);
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break;
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case MCI_STATUS_LENGTH:
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if (!wma->hFile) {
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lpParms->dwReturn = 0;
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LeaveCriticalSection(&wma->cs);
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return MCIERR_UNSUPPORTED_FUNCTION;
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}
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/* only one track in file is currently handled, so don't take care of MCI_TRACK flag */
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lpParms->dwReturn = MCIAVI_ConvertFrameToTimeFormat(wma, wma->mah.dwTotalFrames, &ret);
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TRACE("MCI_STATUS_LENGTH => %lu\n", lpParms->dwReturn);
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break;
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case MCI_STATUS_MODE:
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lpParms->dwReturn = MAKEMCIRESOURCE(wma->dwStatus, wma->dwStatus);
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ret = MCI_RESOURCE_RETURNED;
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TRACE("MCI_STATUS_MODE => 0x%04x\n", LOWORD(lpParms->dwReturn));
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break;
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case MCI_STATUS_MEDIA_PRESENT:
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TRACE("MCI_STATUS_MEDIA_PRESENT => TRUE\n");
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lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_STATUS_NUMBER_OF_TRACKS:
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lpParms->dwReturn = 1;
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TRACE("MCI_STATUS_NUMBER_OF_TRACKS => %lu\n", lpParms->dwReturn);
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break;
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case MCI_STATUS_POSITION:
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if (!wma->hFile) {
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lpParms->dwReturn = 0;
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LeaveCriticalSection(&wma->cs);
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return MCIERR_UNSUPPORTED_FUNCTION;
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}
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/* only one track in file is currently handled, so don't take care of MCI_TRACK flag */
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lpParms->dwReturn = MCIAVI_ConvertFrameToTimeFormat(wma,
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(dwFlags & MCI_STATUS_START) ? 0 : wma->dwCurrVideoFrame,
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&ret);
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TRACE("MCI_STATUS_POSITION %s => %lu\n",
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(dwFlags & MCI_STATUS_START) ? "start" : "current", lpParms->dwReturn);
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break;
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case MCI_STATUS_READY:
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lpParms->dwReturn = (wma->dwStatus == MCI_MODE_NOT_READY) ?
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MAKEMCIRESOURCE(FALSE, MCI_FALSE) : MAKEMCIRESOURCE(TRUE, MCI_TRUE);
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ret = MCI_RESOURCE_RETURNED;
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TRACE("MCI_STATUS_READY = %u\n", LOWORD(lpParms->dwReturn));
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break;
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case MCI_STATUS_TIME_FORMAT:
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lpParms->dwReturn = MAKEMCIRESOURCE(wma->dwMciTimeFormat,
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wma->dwMciTimeFormat + MCI_FORMAT_RETURN_BASE);
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TRACE("MCI_STATUS_TIME_FORMAT => %u\n", LOWORD(lpParms->dwReturn));
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ret = MCI_RESOURCE_RETURNED;
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break;
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case MCI_DGV_STATUS_AUDIO:
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lpParms->dwReturn = (wma->dwSet & 3) ?
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MAKEMCIRESOURCE(MCI_ON, MCI_ON_S) : MAKEMCIRESOURCE(MCI_OFF, MCI_OFF_S);
|
|
ret = MCI_RESOURCE_RETURNED|MCI_RESOURCE_DRIVER;
|
|
TRACE("MCI_STATUS_AUDIO = %u\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
case MCI_DGV_STATUS_VIDEO:
|
|
lpParms->dwReturn = (wma->dwSet & 4) ?
|
|
MAKEMCIRESOURCE(MCI_ON, MCI_ON_S) : MAKEMCIRESOURCE(MCI_OFF, MCI_OFF_S);
|
|
ret = MCI_RESOURCE_RETURNED|MCI_RESOURCE_DRIVER;
|
|
TRACE("MCI_STATUS_VIDEO = %u\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
|
|
#if 0
|
|
case MCI_AVI_STATUS_AUDIO_BREAKS:
|
|
case MCI_AVI_STATUS_FRAMES_SKIPPED:
|
|
case MCI_AVI_STATUS_LAST_PLAY_SPEED:
|
|
case MCI_DGV_STATUS_AUDIO_INPUT:
|
|
case MCI_DGV_STATUS_AUDIO_RECORD:
|
|
case MCI_DGV_STATUS_AUDIO_SOURCE:
|
|
case MCI_DGV_STATUS_AVGBYTESPERSEC:
|
|
case MCI_DGV_STATUS_BASS:
|
|
case MCI_DGV_STATUS_BITSPERSAMPLE:
|
|
case MCI_DGV_STATUS_BLOCKALIGN:
|
|
case MCI_DGV_STATUS_BRIGHTNESS:
|
|
case MCI_DGV_STATUS_COLOR:
|
|
case MCI_DGV_STATUS_CONTRAST:
|
|
case MCI_DGV_STATUS_FILEFORMAT:
|
|
case MCI_DGV_STATUS_FILE_MODE:
|
|
case MCI_DGV_STATUS_FILE_COMPLETION:
|
|
case MCI_DGV_STATUS_GAMMA:
|
|
#endif
|
|
case MCI_DGV_STATUS_BITSPERPEL:
|
|
lpParms->dwReturn = wma->inbih->biBitCount;
|
|
TRACE("MCI_DGV_STATUS_BITSPERPEL => %lu\n", lpParms->dwReturn);
|
|
break;
|
|
case MCI_DGV_STATUS_HPAL:
|
|
lpParms->dwReturn = 0;
|
|
TRACE("MCI_DGV_STATUS_HPAL => %lx\n", lpParms->dwReturn);
|
|
break;
|
|
case MCI_DGV_STATUS_HWND:
|
|
lpParms->dwReturn = (DWORD_PTR)wma->hWndPaint;
|
|
TRACE("MCI_DGV_STATUS_HWND => %p\n", wma->hWndPaint);
|
|
break;
|
|
case MCI_DGV_STATUS_WINDOW_VISIBLE:
|
|
lpParms->dwReturn = IsWindowVisible(wma->hWndPaint) ?
|
|
MAKEMCIRESOURCE(TRUE, MCI_TRUE) : MAKEMCIRESOURCE(FALSE, MCI_FALSE);
|
|
ret = MCI_RESOURCE_RETURNED;
|
|
TRACE("MCI_STATUS_WINDOW_VISIBLE = %u\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
case MCI_DGV_STATUS_WINDOW_MINIMIZED:
|
|
lpParms->dwReturn = IsIconic(wma->hWndPaint) ?
|
|
MAKEMCIRESOURCE(TRUE, MCI_TRUE) : MAKEMCIRESOURCE(FALSE, MCI_FALSE);
|
|
ret = MCI_RESOURCE_RETURNED;
|
|
TRACE("MCI_STATUS_WINDOW_MINIMIZED = %u\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
case MCI_DGV_STATUS_WINDOW_MAXIMIZED:
|
|
lpParms->dwReturn = IsZoomed(wma->hWndPaint) ?
|
|
MAKEMCIRESOURCE(TRUE, MCI_TRUE) : MAKEMCIRESOURCE(FALSE, MCI_FALSE);
|
|
ret = MCI_RESOURCE_RETURNED;
|
|
TRACE("MCI_STATUS_WINDOW_MMAXIMIZED = %u\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
case MCI_DGV_STATUS_SPEED:
|
|
lpParms->dwReturn = 1000;
|
|
TRACE("MCI_DGV_STATUS_SPEED = %lu\n", lpParms->dwReturn);
|
|
break;
|
|
case MCI_DGV_STATUS_FRAME_RATE:
|
|
/* FIXME: 1000 is a settable speed multiplier */
|
|
lpParms->dwReturn = MulDiv(1000000,1000,wma->mah.dwMicroSecPerFrame);
|
|
TRACE("MCI_DGV_STATUS_FRAME_RATE = %lu\n", lpParms->dwReturn);
|
|
break;
|
|
case MCI_DGV_STATUS_FORWARD:
|
|
lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
|
|
ret = MCI_RESOURCE_RETURNED;
|
|
TRACE("MCI_DGV_STATUS_FORWARD = %u\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
case MCI_DGV_STATUS_PAUSE_MODE:
|
|
if (wma->dwStatus != MCI_MODE_PAUSE) {
|
|
LeaveCriticalSection(&wma->cs);
|
|
return MCIERR_NONAPPLICABLE_FUNCTION;
|
|
}
|
|
lpParms->dwReturn = MAKEMCIRESOURCE(MCI_MODE_PLAY, MCI_MODE_PLAY);
|
|
ret = MCI_RESOURCE_RETURNED;
|
|
TRACE("MCI_STATUS_MODE => 0x%04x\n", LOWORD(lpParms->dwReturn));
|
|
break;
|
|
case MCI_DGV_STATUS_AUDIO_STREAM:
|
|
lpParms->dwReturn = wma->audio_stream_n;
|
|
TRACE("MCI_DGV_STATUS_AUDIO_STREAM => %lu\n", lpParms->dwReturn);
|
|
break;
|
|
#if 0
|
|
case MCI_DGV_STATUS_KEY_COLOR:
|
|
case MCI_DGV_STATUS_KEY_INDEX:
|
|
case MCI_DGV_STATUS_MONITOR:
|
|
case MCI_DGV_MONITOR_FILE:
|
|
case MCI_DGV_MONITOR_INPUT:
|
|
case MCI_DGV_STATUS_MONITOR_METHOD:
|
|
case MCI_DGV_STATUS_SAMPLESPERSECOND:
|
|
case MCI_DGV_STATUS_SEEK_EXACTLY:
|
|
case MCI_DGV_STATUS_SHARPNESS:
|
|
case MCI_DGV_STATUS_SIZE:
|
|
case MCI_DGV_STATUS_SMPTE:
|
|
case MCI_DGV_STATUS_STILL_FILEFORMAT:
|
|
case MCI_DGV_STATUS_TINT:
|
|
case MCI_DGV_STATUS_TREBLE:
|
|
case MCI_DGV_STATUS_UNSAVED:
|
|
case MCI_DGV_STATUS_VIDEO_RECORD:
|
|
case MCI_DGV_STATUS_VIDEO_SOURCE:
|
|
case MCI_DGV_STATUS_VIDEO_SRC_NUM:
|
|
case MCI_DGV_STATUS_VIDEO_STREAM:
|
|
case MCI_DGV_STATUS_VOLUME:
|
|
#endif
|
|
default:
|
|
FIXME("Unknown command %08X !\n", lpParms->dwItem);
|
|
TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
|
|
LeaveCriticalSection(&wma->cs);
|
|
return MCIERR_UNSUPPORTED_FUNCTION;
|
|
}
|
|
}
|
|
|
|
if (dwFlags & MCI_NOTIFY) {
|
|
TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
|
|
mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
|
|
wDevID, MCI_NOTIFY_SUCCESSFUL);
|
|
}
|
|
LeaveCriticalSection(&wma->cs);
|
|
return ret;
|
|
}
|