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- /*===========================================================================*
- * 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));
-
-
-