VideoRec.h revision c31f30607ddcca383fd7cf1493b10196007e6e64
/* $Id$ */
/** @file
* Encodes the screen content in VPX format.
*/
/*
* Copyright (C) 2012-2013 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
#ifndef ____H_VIDEOREC
#define ____H_VIDEOREC
struct VIDEORECCONTEXT;
typedef struct VIDEORECCONTEXT *PVIDEORECCONTEXT;
struct VIDEORECSTREAM;
typedef struct VIDEORECSTREAM *PVIDEORECSTREAM;
int VideoRecContextCreate(PVIDEORECCONTEXT *ppCtx, uint32_t cScreens);
int VideoRecStrmInit(PVIDEORECCONTEXT pCtx, uint32_t uScreen, const char *pszFile,
uint32_t uWidth, uint32_t uHeight, uint32_t uRate, uint32_t uFps,
uint32_t uMaxTime, uint32_t uMaxFileSize, const char *pszOptions);
void VideoRecContextClose(PVIDEORECCONTEXT pCtx);
bool VideoRecIsEnabled(PVIDEORECCONTEXT pCtx);
int VideoRecCopyToIntBuf(PVIDEORECCONTEXT pCtx, uint32_t uScreen,
uint32_t x, uint32_t y, uint32_t uPixelFormat, uint32_t uBitsPerPixel,
uint32_t uBytesPerLine, uint32_t uGuestWidth, uint32_t uGuestHeight,
uint8_t *pu8BufferAddress, uint64_t u64TimeStamp);
bool VideoRecIsReady(PVIDEORECCONTEXT pCtx, uint32_t uScreen, uint64_t u64TimeStamp);
bool VideoRecIsFull(PVIDEORECCONTEXT pCtx, uint32_t uScreen, uint64_t u64TimeStamp);
#endif /* !____H_VIDEOREC */