gstreamer/gst-libs/gst/idct/dct.h
Johan Dahlin 72ec4a2aa3 *.h: Revert indenting
Original commit message from CVS:
* *.h: Revert indenting
2004-03-15 16:32:53 +00:00

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C

/* define DCT types */
/*
* DCTSIZE underlying (1d) transform size
* DCTSIZE2 DCTSIZE squared
*/
#define DCTSIZE (8)
#define DCTSIZE2 (DCTSIZE*DCTSIZE)
#define EIGHT_BIT_SAMPLES /* needed in jrevdct.c */
typedef short DCTELEM; /* must be at least 16 bits */
typedef DCTELEM DCTBLOCK[DCTSIZE2];
typedef long INT32; /* must be at least 32 bits */
extern void gst_idct_int_idct();
extern void gst_idct_init_fast_int_idct (void);
extern void gst_idct_fast_int_idct (short *block);
#ifdef HAVE_LIBMMX
extern void gst_idct_mmx_idct (short *block);
extern void gst_idct_mmx32_idct (short *block);
extern void gst_idct_sse_idct (short *block);
#endif /* HAVE_LIBMMX */
extern void gst_idct_init_float_idct(void);
extern void gst_idct_float_idct (short *block);