dlls/qcap/qcap_main.h

   1 /*
   2  * Qcap main header file
   3  *
   4  * Copyright (C) 2005 Rolf Kalbermatter
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20 #ifndef _QCAP_MAIN_H_DEFINED
  21 #define _QCAP_MAIN_H_DEFINED
  22
  23 extern DWORD ObjectRefCount(BOOL increment);
  24
  25 extern IUnknown * WINAPI QCAP_createAudioCaptureFilter(IUnknown *pUnkOuter, HRESULT *phr);
  26 extern IUnknown * WINAPI QCAP_createAVICompressor(IUnknown *pUnkOuter, HRESULT *phr);
  27 extern IUnknown * WINAPI QCAP_createVFWCaptureFilter(IUnknown *pUnkOuter, HRESULT *phr);
  28 extern IUnknown * WINAPI QCAP_createVFWCaptureFilterPropertyPage(IUnknown *pUnkOuter, HRESULT *phr);
  29 extern IUnknown * WINAPI QCAP_createAVImux(IUnknown *pUnkOuter, HRESULT *phr);
  30 extern IUnknown * WINAPI QCAP_createAVImuxPropertyPage(IUnknown *pUnkOuter, HRESULT *phr);
  31 extern IUnknown * WINAPI QCAP_createAVImuxPropertyPage1(IUnknown *pUnkOuter, HRESULT *phr);
  32 extern IUnknown * WINAPI QCAP_createFileWriter(IUnknown *pUnkOuter, HRESULT *phr);
  33 extern IUnknown * WINAPI QCAP_createCaptureGraphBuilder2(IUnknown *pUnkOuter, HRESULT *phr);
  34 extern IUnknown * WINAPI QCAP_createInfinitePinTeeFilter(IUnknown *pUnkOuter, HRESULT *phr);
  35 extern IUnknown * WINAPI QCAP_createSmartTeeFilter(IUnknown *pUnkOuter, HRESULT *phr);
  36 extern IUnknown * WINAPI QCAP_createAudioInputMixerPropertyPage(IUnknown *pUnkOuter, HRESULT *phr);
  37
  38 typedef struct tagENUMPINDETAILS
  39 {
  40        ULONG cPins;
  41        IPin ** ppPins;
  42 } ENUMPINDETAILS;
  43
  44 typedef struct tagENUMEDIADETAILS
  45 {
  46        ULONG cMediaTypes;
  47        AM_MEDIA_TYPE * pMediaTypes;
  48 } ENUMMEDIADETAILS;
  49
  50 HRESULT IEnumPinsImpl_Construct(const ENUMPINDETAILS * pDetails, IEnumPins ** ppEnum);
  51 HRESULT IEnumMediaTypesImpl_Construct(const ENUMMEDIADETAILS * pDetails, IEnumMediaTypes ** ppEnum);
  52
  53 HRESULT CopyMediaType(AM_MEDIA_TYPE * pDest, const AM_MEDIA_TYPE *pSrc);
  54 void FreeMediaType(AM_MEDIA_TYPE * pmt);
  55 void DeleteMediaType(AM_MEDIA_TYPE * pmt);
  56 BOOL CompareMediaTypes(const AM_MEDIA_TYPE * pmt1, const AM_MEDIA_TYPE * pmt2, BOOL bWildcards);
  57 void dump_AM_MEDIA_TYPE(const AM_MEDIA_TYPE * pmt);
  58
  59 enum YUV_Format {
  60     /* Last 2 numbers give the skip info, the smaller they are the better
  61      * Planar:
  62      *      HSKIP : VSKIP */
  63     YUVP_421, /*  2 : 1 */
  64     YUVP_422, /*  2 : 2 */
  65     YUVP_441, /*  4 : 1 */
  66     YUVP_444, /*  4 : 4 */
  67     ENDPLANAR, /* No format, just last planar item so we can check on it */
  68
  69     /* Non-planar */
  70     YUYV, /* Order: YUYV (Guess why it's named like that) */
  71     UYVY, /* Order: UYVY (Looks like someone got bored and swapped the Y's) */
  72     UYYVYY, /* YUV411 linux style, perhaps YUV420 is YYUYYV? */
  73 };
  74
  75 void YUV_Init(void);
  76 void YUV_To_RGB24(enum YUV_Format format, unsigned char *target, const unsigned char *source, int width, int height);
  77
  78 #endif /* _QCAP_MAIN_H_DEFINED */