#include "libavutil/attributes.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "libavcodec/rnd_avg.h"
#include "dsputil_sh4.h"
#include "qpel.c"

Macros
#define	LP(p) (uint32_t)(p)

#define	LPC(p) (const uint32_t)(p)

#define	UNPACK(ph, pl, tt0, tt1)

#define	rnd_PACK(ph, pl, nph, npl) ph + nph + (((pl + npl + BYTE_VEC32(0x02))>>2) & BYTE_VEC32(0x03))

#define	no_rnd_PACK(ph, pl, nph, npl) ph + nph + (((pl + npl + BYTE_VEC32(0x01))>>2) & BYTE_VEC32(0x03))

#define	MERGE1(a, b, ofs) (ofs==0)?a:( ((a)>>(8ofs))\|((b)<<(32-8ofs)) )

#define	MERGE2(a, b, ofs) (ofs==3)?b:( ((a)>>(8(ofs+1)))\|((b)<<(32-8(ofs+1))) )

#define	put(d, s) d = s

#define	avg(d, s) d = rnd_avg32(s,d)

#define	OP_C4(ofs)

#define	OP_C40()

#define	OP_C(ofs, sz, avg2)

#define	OP_C0(sz, avg2)

#define	OP_X(ofs, sz, avg2)

#define	OP_Y0(sz, avg2)

#define	OP_Y(ofs, sz, avg2)

#define	OP_X0(sz, avg2) OP_X(0,sz,avg2)

#define	OP_XY0(sz, PACK) OP_XY(0,sz,PACK)

#define	OP_XY(ofs, sz, PACK)

#define	DEFFUNC(op, rnd, xy, sz, OP_N, avgfunc)

#define	OP put

#define	OP avg

#define	put_no_rnd_pixels8_o put_rnd_pixels8_o

#define	put_no_rnd_pixels16_o put_rnd_pixels16_o

#define	avg_no_rnd_pixels16_o avg_rnd_pixels16_o

#define	put_pixels8_c put_rnd_pixels8_o

#define	put_pixels16_c put_rnd_pixels16_o

#define	avg_pixels8_c avg_rnd_pixels8_o

#define	avg_pixels16_c avg_rnd_pixels16_o

#define	put_no_rnd_pixels8_c put_rnd_pixels8_o

#define	put_no_rnd_pixels16_c put_rnd_pixels16_o

#define	avg_no_rnd_pixels16_c avg_rnd_pixels16_o

#define	QPEL

#define	dspfunc(PFX, IDX, NUM)

Functions
av_cold void	ff_dsputil_init_align (DSPContext c, AVCodecContext avctx)

Macro Definition Documentation

#define LP ( p ) *(uint32_t*)(p)

Definition at line 30 of file dsputil_align.c.

#define LPC ( p ) *(const uint32_t*)(p)

Definition at line 31 of file dsputil_align.c.

#define UNPACK	(	ph,
		pl,
		tt0,
		tt1
	)

Value:

do { \
        uint32_t t0,t1; t0=tt0;t1=tt1; \
        ph = ( (t0 & ~BYTE_VEC32(0x03))>>2) + ( (t1 & ~BYTE_VEC32(0x03))>>2); \
        pl = (t0 & BYTE_VEC32(0x03)) + (t1 & BYTE_VEC32(0x03)); } while(0)

Definition at line 34 of file dsputil_align.c.

#define rnd_PACK	(	ph,
		pl,
		nph,
		npl
	)	ph + nph + (((pl + npl + BYTE_VEC32(0x02))>>2) & BYTE_VEC32(0x03))

Definition at line 39 of file dsputil_align.c.

#define no_rnd_PACK	(	ph,
		pl,
		nph,
		npl
	)	ph + nph + (((pl + npl + BYTE_VEC32(0x01))>>2) & BYTE_VEC32(0x03))

Definition at line 40 of file dsputil_align.c.

#define MERGE1	(	a,
		b,
		ofs
	)	(ofs==0)?a:( ((a)>>(8ofs))\|((b)<<(32-8ofs)) )

Definition at line 43 of file dsputil_align.c.

#define MERGE2	(	a,
		b,
		ofs
	)	(ofs==3)?b:( ((a)>>(8(ofs+1)))\|((b)<<(32-8(ofs+1))) )

Definition at line 44 of file dsputil_align.c.

#define put	(	d,
		s
	)	d = s

Definition at line 51 of file dsputil_align.c.

Referenced by decode_init(), dsputil_init_mmx(), ff_diracdsp_init_mmx(), ff_dsputil_init(), id3v2_encode_string(), pixels16_xy2(), and pixels16_y2().

#define avg	(	d,
		s
	)	d = rnd_avg32(s,d)

Definition at line 52 of file dsputil_align.c.

Referenced by dering_TMPL(), do_apply_filter(), ff_diracdsp_init_mmx(), ff_dsputil_init(), rearrange_lsp(), and x8_setup_spatial_compensation().

#define OP_C4 ( ofs )

Value:

ref-=ofs; \
        do { \
                OP(LP(dest),MERGE1(LPC(ref),LPC(ref+4),ofs)); \
                ref+=stride; \
                dest+=stride; \
        } while(--height)

Definition at line 54 of file dsputil_align.c.

#define OP_C40 ( )

Value:

do { \
                OP(LP(dest),LPC(ref)); \
                ref+=stride; \
                dest+=stride; \
        } while(--height)

Definition at line 62 of file dsputil_align.c.

#define OP_C	(	ofs,
		sz,
		avg2
	)

Value:

{ \
        ref-=ofs; \
        do { \
                uint32_t        t0,t1; \
                t0 = LPC(ref+0); \
                t1 = LPC(ref+4); \
                OP(LP(dest+0), MERGE1(t0,t1,ofs)); \
                t0 = LPC(ref+8); \
                OP(LP(dest+4), MERGE1(t1,t0,ofs)); \
if (sz==16) { \
                t1 = LPC(ref+12); \
                OP(LP(dest+8), MERGE1(t0,t1,ofs)); \
                t0 = LPC(ref+16); \
                OP(LP(dest+12), MERGE1(t1,t0,ofs)); \
} \
                ref+=stride; \
                dest+= stride; \
        } while(--height); \
}

Definition at line 69 of file dsputil_align.c.

#define OP_C0	(	sz,
		avg2
	)

Value:

{ \
        do { \
                OP(LP(dest+0), LPC(ref+0)); \
                OP(LP(dest+4), LPC(ref+4)); \
if (sz==16) { \
                OP(LP(dest+8), LPC(ref+8)); \
                OP(LP(dest+12), LPC(ref+12)); \
} \
                ref+=stride; \
                dest+= stride; \
        } while(--height); \
}

Definition at line 91 of file dsputil_align.c.

#define OP_X	(	ofs,
		sz,
		avg2
	)

Value:

{ \
        ref-=ofs; \
        do { \
                uint32_t        t0,t1; \
                t0 = LPC(ref+0); \
                t1 = LPC(ref+4); \
                OP(LP(dest+0), avg2(MERGE1(t0,t1,ofs),MERGE2(t0,t1,ofs))); \
                t0 = LPC(ref+8); \
                OP(LP(dest+4), avg2(MERGE1(t1,t0,ofs),MERGE2(t1,t0,ofs))); \
if (sz==16) { \
                t1 = LPC(ref+12); \
                OP(LP(dest+8), avg2(MERGE1(t0,t1,ofs),MERGE2(t0,t1,ofs))); \
                t0 = LPC(ref+16); \
                OP(LP(dest+12), avg2(MERGE1(t1,t0,ofs),MERGE2(t1,t0,ofs))); \
} \
                ref+=stride; \
                dest+= stride; \
        } while(--height); \
}

Definition at line 105 of file dsputil_align.c.

#define OP_Y0	(	sz,
		avg2
	)

Value:

{ \
        uint32_t t0,t1,t2,t3,t; \
\
        t0 = LPC(ref+0); \
        t1 = LPC(ref+4); \
if (sz==16) { \
        t2 = LPC(ref+8); \
        t3 = LPC(ref+12); \
} \
        do { \
                ref += stride; \
\
                t = LPC(ref+0); \
                OP(LP(dest+0), avg2(t0,t)); t0 = t; \
                t = LPC(ref+4); \
                OP(LP(dest+4), avg2(t1,t)); t1 = t; \
if (sz==16) { \
                t = LPC(ref+8); \
                OP(LP(dest+8), avg2(t2,t)); t2 = t; \
                t = LPC(ref+12); \
                OP(LP(dest+12), avg2(t3,t)); t3 = t; \
} \
                dest+= stride; \
        } while(--height); \
}

Definition at line 127 of file dsputil_align.c.

#define OP_Y	(	ofs,
		sz,
		avg2
	)

Definition at line 154 of file dsputil_align.c.

#define OP_X0	(	sz,
		avg2
	)	OP_X(0,sz,avg2)

Definition at line 192 of file dsputil_align.c.

#define OP_XY0	(	sz,
		PACK
	)	OP_XY(0,sz,PACK)

Definition at line 193 of file dsputil_align.c.

#define OP_XY	(	ofs,
		sz,
		PACK
	)

Definition at line 194 of file dsputil_align.c.

#define DEFFUNC	(	op,
		rnd,
		xy,
		sz,
		OP_N,
		avgfunc
	)

Value:

static void op##_##rnd##_pixels##sz##_##xy (uint8_t * dest, const uint8_t * ref, \
                                const ptrdiff_t stride, int height) \
{ \
        switch((int)ref&3) { \
        case 0:OP_N##0(sz,rnd##_##avgfunc); return; \
        case 1:OP_N(1,sz,rnd##_##avgfunc); return; \
        case 2:OP_N(2,sz,rnd##_##avgfunc); return; \
        case 3:OP_N(3,sz,rnd##_##avgfunc); return; \
        } \
}

Definition at line 236 of file dsputil_align.c.

#define OP put

Definition at line 266 of file dsputil_align.c.

#define OP avg

Definition at line 266 of file dsputil_align.c.

#define put_no_rnd_pixels8_o put_rnd_pixels8_o

Definition at line 282 of file dsputil_align.c.

Referenced by ff_dsputil_init_align().

#define put_no_rnd_pixels16_o put_rnd_pixels16_o

Definition at line 283 of file dsputil_align.c.

Referenced by ff_dsputil_init_align().

#define avg_no_rnd_pixels16_o avg_rnd_pixels16_o

Definition at line 284 of file dsputil_align.c.

Referenced by ff_dsputil_init_align().

#define put_pixels8_c put_rnd_pixels8_o

Definition at line 286 of file dsputil_align.c.

Referenced by put_mspel8_mc00_sh4().

#define put_pixels16_c put_rnd_pixels16_o

Definition at line 287 of file dsputil_align.c.

#define avg_pixels8_c avg_rnd_pixels8_o

Definition at line 288 of file dsputil_align.c.

#define avg_pixels16_c avg_rnd_pixels16_o

Definition at line 289 of file dsputil_align.c.

#define put_no_rnd_pixels8_c put_rnd_pixels8_o

Definition at line 290 of file dsputil_align.c.

#define put_no_rnd_pixels16_c put_rnd_pixels16_o

Definition at line 291 of file dsputil_align.c.

#define avg_no_rnd_pixels16_c avg_rnd_pixels16_o

Definition at line 292 of file dsputil_align.c.

#define QPEL

Definition at line 294 of file dsputil_align.c.

#define dspfunc	(	PFX,
		IDX,
		NUM
	)

Value:

c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_sh4; \
    c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_sh4; \
    c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_sh4; \
    c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_sh4; \
    c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_sh4; \
    c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_sh4; \
    c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_sh4; \
    c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_sh4; \
    c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_sh4; \
    c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_sh4; \
    c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_sh4; \
    c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_sh4; \
    c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_sh4; \
    c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_sh4; \
    c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_sh4; \
    c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_sh4

Function Documentation

av_cold void ff_dsputil_init_align	(	DSPContext *	c,
		AVCodecContext *	avctx
	)

Definition at line 302 of file dsputil_align.c.

Referenced by ff_dsputil_init_sh4().

Macros

Functions

Macro Definition Documentation

Function Documentation