From e556b972d1ad64453b3372b486191e2a59c91dda Mon Sep 17 00:00:00 2001
From: "Christian A. Weber" <chris@gna.ch>
Date: Fri, 15 May 1992 03:21:10 +0000
Subject: An neue Include-Files angepasst

---
 Source/ModifyFrame.S | 48 ++++++++++++++++++++++++------------------------
 1 file changed, 24 insertions(+), 24 deletions(-)

(limited to 'Source/ModifyFrame.S')

diff --git a/Source/ModifyFrame.S b/Source/ModifyFrame.S
index 46fe5ec..d29f300 100644
--- a/Source/ModifyFrame.S
+++ b/Source/ModifyFrame.S
@@ -1,13 +1,13 @@
 **
-**	$Id: $
-**	$Revision: $
+**	$Id: ModifyFrame.S,v 1.1 92/05/12 22:26:40 chris Exp $
+**	$Revision: 1.1 $
 **
 **	$Filename: ModifyFrame.S $
-**	$Author: Christian A. Weber $
+**	$Author: chris $
 **	$Release: 19.1 $
-**	$Date: 92/05/11 21:11:27 $
+**	$Date: 92/05/12 22:26:40 $
 **
-**	iff.library/IFFLib_ModifyFrame
+**	iff.library/IFFL_ModifyFrame
 **
 **	COPYRIGHT (C) 1987-1992 BY CHRISTIAN A. WEBER, BRUGGERWEG 2,
 **	CH-8037 ZUERICH, SWITZERLAND.  ALL RIGHTS RESERVED.  NO PART
@@ -17,7 +17,7 @@
 **
 
 
-		IDNT	IFFLib_ModifyFrame
+		IDNT	IFFL_ModifyFrame
 		SECTION	text,CODE
 
 		INCLUDE	"IFFLib.i"
@@ -26,16 +26,16 @@
 		XDEF	ModifyFrameFunc
 
 
-******* iff.library/IFFLib_ModifyFrame **************************************
+******* iff.library/IFFL_ModifyFrame ****************************************
 *
 *    NAME
-*	IFFLib_ModifyFrame -- Modify an anim frame using a DLTA chunk
+*	IFFL_ModifyFrame -- Modify an anim frame using a DLTA chunk
 *
 *    SYNOPSIS
-*	success = IFFLib_ModifyFrame( modifyform, bitmap )
-*	D0                            A1          A0
+*	success = IFFL_ModifyFrame( modifyform, bitmap )
+*	D0                          A1          A0
 *
-*	BOOL IFFLib_ModifyFrame( void *, struct BitMap * )
+*	BOOL IFFL_ModifyFrame( VOID *, struct BitMap * )
 *
 *    FUNCTION
 *	Uses the DLTA chunk of the supplied FORM to modify the planes-data
@@ -46,29 +46,30 @@
 *
 *    INPUTS
 *	modifyform - pointer to the FORM containing the actual DLTA chunk
-*	bitmap  - Pointer to a properly initialized BitMap structure,
-*		  the planes must contain the image which was displayed
-*		  to frames back (using double-buffering)
+*	bitmap     - Pointer to a properly initialized BitMap structure,
+*		     the planes must contain the image which was displayed
+*		     to frames back (using double-buffering)
 *
 *    RESULT
-*	Non-zero if  OK, 0 if error; call IFFError() to know the reason
+*	Non-zero if OK, 0 if error; call IFFL_IFFError() to know the reason
 *	of the failure
 *
 *    RESTRICTIONS
 *	Currently, only compression type 5 (Byte Vertical Delta Mode) is
 *	implemented. If you have animations which use modes 1 to 4, try
 *	loading them with DPaint III and saving them again.
-*	Sculpt-Animate pictures do not work, because I have no documentation
-*	about the compression scheme they use.
+*	Sculpt-Animate ('J' type ANIM, Movie format) support will be
+*	added soon.
 *	I will implement some more compression types upon request.
 *
-*    WARNINGS
+*    NOTE
 *	This routine needs at least 820 bytes of stack.
 *	The size of the bitmap is not checked by this routine, the planes
 *	must have at least the size described in the BMHD of the anim
 *	file.
 *
-*    BUGS
+*    SEE ALSO
+*	IFFL_IFFError()
 *
 *****************************************************************************
 
@@ -100,7 +101,7 @@ ModifyFrameFunc:
 
 		cmpi.l	#'ILBM',8(a4)		; ILBM-Form ?
 		beq.s	3$			; ja --->
-		moveq	#IFF_NOILBM,d0		; Fehlernummer
+		moveq	#IFFL_ERROR_NOILBM,d0	; Fehlernummer
 		bra	.Error
 3$:
 	*** AnimHeader suchen und nach A2
@@ -110,7 +111,7 @@ ModifyFrameFunc:
 		bsr	FindChunkFunc
 	;;	tst.l	d0
 		bne.s	4$			; gefunden --->
-		moveq	#IFF_NOANHD,d0		; Fehlernummer
+		moveq	#IFFL_ERROR_NOANHD,d0	; Fehlernummer
 		bra	.Error
 4$:
 		addq.l	#8,d0			; ANHD.... überhüpfen
@@ -124,7 +125,7 @@ ModifyFrameFunc:
 		lea	MakePlane(PC),a6
 		bra.s	6$
 5$:
-		moveq	#IFF_UNKNOWNCOMPRESSION,d0
+		moveq	#IFFL_ERROR_BADCOMPRESSION,d0
 		bra.s	.Error
 6$:
 	*** DLTA-Chunk finden und nach A4
@@ -133,7 +134,7 @@ ModifyFrameFunc:
 		move.l	#'DLTA',d0
 		bsr	FindChunkFunc		; Start der Daten
 		bne.s	7$			; gefunden --->
-		moveq	#IFF_NODLTA,d0		; Fehlernummer
+		moveq	#IFFL_ERROR_NODLTA,d0	; Fehlernummer
 		bra	.Error
 7$:
 		addq.l	#8,d0			; DLTA.... überhüpfen
@@ -253,6 +254,5 @@ ColumnDbf:	dbf	d4,ColumnLoop		; Nächste Kolonne --->
 		movem.l	(SP)+,d0-d5/a0-a1/a3
 		rts
 
-*****************************************************************************
 
 		END
-- 
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