Adding menuetlibc back to its place in /programs/develop/libraries

This version of menuetlibc was taken from revision 4743, right before I made any changes git-svn-id: svn://kolibrios.org@4973 a494cfbc-eb01-0410-851d-a64ba20cac60
2014-06-12 10:43:21 +00:00
parent 989f9f99a2
commit 6496d04506
1183 changed files with 107270 additions and 0 deletions
--- a/programs/develop/libraries/menuetlibc/include/mpeg.h
+++ b/programs/develop/libraries/menuetlibc/include/mpeg.h
@@ -0,0 +1,119 @@
+/* ----------------------------- MNI Header -----------------------------------
+@NAME       : mpeg.h
+@INPUT      : 
+@OUTPUT     : 
+@RETURNS    : 
+@DESCRIPTION: Types and function prototypes needed for applications to
+              use the Berkely MPEG decoding engine via the MNI front
+              end.
+@METHOD     : 
+@GLOBALS    : Types defined:
+                 ImageDesc  - structure giving height, width, etc.
+                 DitherEnum - the different dither types supported by
+                              the decoding engine
+@CALLS      : 
+@CREATED    : Greg Ward, 94/6/16.
+@MODIFIED   : Greg Ward, 94/9/12 (based on John Cristy's fixes): made
+              more amenable to use with other libraries that also
+	      happen to define TRUE, FALSE, [Bb]oolean, and added
+	      PROTO macro
+---------------------------------------------------------------------------- */
+
+#ifndef __MPEG_H
+#define __MPEG_H
+
+#include <stdio.h>
+
+/* An attempt at a portable and integrable boolean type... */
+
+#if (!defined(TRUE) || !defined(FALSE))
+# define TRUE 1
+# define FALSE 0
+#endif
+
+#if (!defined (BOOLEAN_TYPE_EXISTS))
+typedef unsigned int Boolean;
+#endif
+
+typedef struct
+{
+   short red, green, blue;
+} ColormapEntry;
+
+typedef struct
+{
+   int	Height;			/* in pixels */
+   int  Width;
+   int  Depth;			/* image depth (bits) */
+   int  PixelSize;              /* bits actually stored per pixel */
+   int  Size;			/* bytes for whole image */
+   int  BitmapPad;              /* "quantum" of a scanline -- each scanline */
+				/* starts on an even interval of this */
+                                /* many bits */
+   int  PictureRate;		/* required number of frames/sec [?] */
+   int  BitRate;		/* ??? */
+   
+   int  ColormapSize;
+   ColormapEntry *Colormap;	/* an array of ColormapSize entries */
+} ImageDesc;
+
+typedef enum 
+{
+   HYBRID_DITHER,
+   HYBRID2_DITHER,
+   FS4_DITHER,
+   FS2_DITHER,
+   FS2FAST_DITHER,
+   Twox2_DITHER,
+   GRAY_DITHER,
+   FULL_COLOR_DITHER,
+   NO_DITHER,
+   ORDERED_DITHER,
+   MONO_DITHER,
+   MONO_THRESHOLD,
+   ORDERED2_DITHER,
+   MBORDERED_DITHER
+} DitherEnum;
+
+
+typedef enum
+{
+   MPEG_DITHER,
+   MPEG_QUIET,
+   MPEG_LUM_RANGE,
+   MPEG_CR_RANGE,
+   MPEG_CB_RANGE,
+   MPEG_CMAP_INDEX
+} MPEGOptionEnum;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* 
+ * Kludge so we can compile under ANSI or K&R.  (This only means
+ * that programs that *use* mpeg_lib can be compiled with K&R;
+ * the library itself must be compiled with an ANSI compiler.
+ * Mixing and matching compilers, BTW, is not a good idea...)
+ */
+#undef PROTO
+#if __STDC__ || __cplusplus
+#define PROTO(formal_parameters) formal_parameters
+#else
+#define const
+#define PROTO(formal_parameters) ()
+#endif
+
+/* Function prototypes (all are defined in wrapper.c) */
+
+Boolean OpenMPEG PROTO((FILE *MPEGfile, ImageDesc *ImgInfo));
+void    CloseMPEG PROTO((void));
+Boolean RewindMPEG PROTO((FILE *MPEGfile, ImageDesc *Image));
+void    SetMPEGOption PROTO((MPEGOptionEnum Option, int value));
+Boolean GetMPEGFrame PROTO((char *Frame));
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif   /* __MPEG_H */