VIDFRAME.H

/************************************************************************** 
 * 
 *  THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY 
 *  KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR 
 *  PURPOSE. 
 * 
 *  Copyright 1992 - 1998 Microsoft Corporation.  All Rights Reserved. 
 * 
 **************************************************************************/ 
/**************************************************************************** 
 * 
 *   vidframe.h: Frame for capture window 
 * 
 *   Vidcap32 Source code 
 * 
 ***************************************************************************/ 
 
/* 
 * interface to vidframe window class - this window class creates a child 
 * AVICAP window, and is responsible for positioning it within the vidframe 
 * window, framing it, and scrolling it if it will not fit. Call 
 * vidframeCreate to create the window, and vidframeLayout if the 
 * video image size might have changed. 
 */ 
 
 
 
/* 
 * create a frame window and child capture window at the 
 * given location. Initialise the class if this is the 
 * first time through. 
 * 
 * returns the window handle of the frame window 
 * (or NULL if failure). returns the window handle of the AVICAP window 
 * via phwndCap. 
 */ 
HWND vidframeCreate( 
    HWND hwndParent, 
    HINSTANCE hInstance, 
    HINSTANCE hPrevInstance, 
    int x, 
    int y, 
    int cx, 
    int cy, 
    HWND FAR * phwndCap 
); 
 
 
/* 
 * layout the window  - decide if we need scrollbars or 
 * not, and position the avicap window correctly 
 * 
 * called if the size of the vidframe window changes or can be 
 * called externally whenever the video size might have changed. 
 */ 
void vidframeLayout(HWND hwndFrame, HWND hwndCap); 
 
/* 
 * change the background fill brush to be one of- 
 *  IDD_PrefsDefBackground  - windows default background colour 
 *  IDD_PrefsLtGrey - light grey 
 *  IDD_PrefsDkGrey - dark grey 
 *  IDD_PrefsBlack - black 
 */ 
void vidframeSetBrush(HWND hwnd, int iPref);