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prototyp.h
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C/C++ Source or Header
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1993-09-27
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98 lines
/*===========================================================================*
* prototypes.h *
* *
* miscellaneous prototypes *
* *
*===========================================================================*/
/*
* Copyright (c) 1993 The Regents of the University of California.
* All rights reserved.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose, without fee, and without written agreement is
* hereby granted, provided that the above copyright notice and the following
* two paragraphs appear in all copies of this software.
*
* IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
* OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
* CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*/
/*
* $Header: /n/picasso/users/keving/encode/src/headers/RCS/prototypes.h,v 1.2 1993/07/22 22:24:23 keving Exp keving $
* $Log: prototypes.h,v $
* Revision 1.2 1993/07/22 22:24:23 keving
* nothing
*
* Revision 1.1 1993/07/09 00:17:23 keving
* nothing
*
*/
/*==============*
* HEADER FILES *
*==============*/
#include "general.h"
#include "ansi.h"
#include "frame.h"
/*===============================*
* EXTERNAL PROCEDURE prototypes *
*===============================*/
int GetBQScale _ANSI_ARGS_((void));
int GetPQScale _ANSI_ARGS_((void));
void ResetBFrameStats _ANSI_ARGS_((void));
void ResetPFrameStats _ANSI_ARGS_((void));
void SetSearchRange _ANSI_ARGS_((int pixels));
void ResetIFrameStats _ANSI_ARGS_((void));
void SetPixelSearch _ANSI_ARGS_((char *searchType));
void SetIQScale _ANSI_ARGS_((int qI));
void SetPQScale _ANSI_ARGS_((int qP));
void SetBQScale _ANSI_ARGS_((int qB));
float EstimateSecondsPerIFrame _ANSI_ARGS_((void));
float EstimateSecondsPerPFrame _ANSI_ARGS_((void));
float EstimateSecondsPerBFrame _ANSI_ARGS_((void));
void SetGOPSize _ANSI_ARGS_((int size));
void SetStatFileName _ANSI_ARGS_((char *fileName));
void SetSlicesPerFrame _ANSI_ARGS_((int number));
void SetBlocksPerSlice _ANSI_ARGS_((void));
void DCTFrame _ANSI_ARGS_((MpegFrame * mf));
void PPMtoYCC _ANSI_ARGS_((MpegFrame * mf));
void MotionSearchPreComputation _ANSI_ARGS_((MpegFrame *frame));
boolean PMotionSearch _ANSI_ARGS_((LumBlock currentBlock, MpegFrame *prev,
int by, int bx, int *motionY, int *motionX));
void ComputeHalfPixelData _ANSI_ARGS_((MpegFrame *frame));
void mp_validate_size _ANSI_ARGS_((int *x, int *y));
/* block.c */
void BlockToData _ANSI_ARGS_((uint8 **data, Block block, int by, int bx));
void AddMotionBlock _ANSI_ARGS_((Block block, uint8 **prev, int by, int bx,
int my, int mx));
void AddBMotionBlock _ANSI_ARGS_((Block block, uint8 **prev, uint8 **next,
int by, int bx, int mode,
int fmy, int fmx, int bmy, int bmx));
void BlockifyFrame _ANSI_ARGS_((MpegFrame *frame));
extern void SetFCode _ANSI_ARGS_((void));