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/* $Id: HandBrake.h,v 1.10 2004/01/21 18:40:36 titer Exp $
This file is part of the HandBrake source code.
Homepage: <http://handbrake.m0k.org/>.
It may be used under the terms of the GNU General Public License. */
#ifndef HB_HANDBRAKE_H
#define HB_HANDBRAKE_H
#ifdef __cplusplus
extern "C" {
#endif
#include "Utils.h"
/* Interface callbacks */
typedef struct HBCallbacks
{
void * data;
void (*scanning) ( void * data, int title, int titleCount );
void (*scanDone) ( void * data, HBList * titleList );
void (*encoding) ( void * data, float position, int pass,
int passCount, float curFrameRate,
float avgFrameRate, int remainingTime );
void (*ripDone) ( void * data, int result );
} HBCallbacks;
/* Init libhb. Set debug to 0 to see no output, 1 to see all libhb logs.
Set cpuCount to 0 if you want libhb to autodetect */
HBHandle * HBInit( int debug, int cpuCount );
/* Tell libhb what functions should be called when a GUI should be
updated. */
void HBSetCallbacks( HBHandle *, HBCallbacks callbacks );
/* Launch a thread which scans the specified DVD and title. Use
title = 0 to scan all titles. Returns immediately */
void HBScanDVD( HBHandle *, const char * dvd, int title );
/* Calculate bitrate so the output file fits in X MB */
int HBGetBitrateForSize( HBTitle * title, int size, int muxer,
int audioCount, int audioBitrate );
/* Start ripping the specified title. Returns immediatly */
void HBStartRip( HBHandle *, HBTitle * );
/* Suspend rip */
void HBPauseRip( HBHandle * );
/* Resume rip */
void HBResumeRip( HBHandle * );
/* Cancel rip. Returns immediatly - you'll be noticed by the ripDone
callback when it's really stopped.
If the rip was paused, you _must_ call HBResumeRip() first. */
void HBStopRip( HBHandle * );
/* Calculate preview for the specified picture of the specified title,
taking care of the current cropping & scaling settings. Returns a
pointer to raw RGBA data that _has_ to be freed by the calling
function. The picture includes the white border around the picture,
so its size is ( maxWidth + 2 ) x ( maxHeight + 2 ).
The data belongs to the caller, who must free it. */
uint8_t * HBGetPreview( HBHandle *, HBTitle *, int picture );
/* Clean up things */
void HBClose( HBHandle ** );
#ifdef __cplusplus
}
#endif
#endif
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