libavcodec/bfin/dsputil_bfin.c File Reference

#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "dsputil_bfin.h"

Go to the source code of this file.

Functions
static void	bfin_idct_add (uint8_t *dest, int line_size, DCTELEM *block)
static void	bfin_idct_put (uint8_t *dest, int line_size, DCTELEM *block)
static void	bfin_clear_blocks (DCTELEM *blocks)
static void	bfin_put_pixels8 (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels8_x2 (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels8_y2 (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels8_xy2 (uint8_t *block, const uint8_t *s0, int line_size, int h)
static void	bfin_put_pixels16 (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels16_x2 (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels16_y2 (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels16_xy2 (uint8_t *block, const uint8_t *s0, int line_size, int h)
static void	bfin_put_pixels8_nornd (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels8_x2_nornd (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels8_y2_nornd (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels16_nornd (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels16_x2_nornd (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static void	bfin_put_pixels16_y2_nornd (uint8_t *block, const uint8_t *pixels, int line_size, int h)
static int	bfin_pix_abs16 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_vsad_intra16 (void *c, uint8_t *blk1, uint8_t *dummy, int stride, int h)
static int	bfin_vsad (void *c, uint8_t *blk1, uint8_t *blk2, int stride, int h)
static int	bfin_pix_abs16_x2 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_pix_abs16_y2 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_pix_abs16_xy2 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_pix_abs8 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_pix_abs8_x2 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_pix_abs8_y2 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
static int	bfin_pix_abs8_xy2 (void *c, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
void	dsputil_init_bfin (DSPContext *c, AVCodecContext *avctx)
Variables
int	off
static uint8_t vtmp_blk[256]	attribute_l1_data_b

---

Function Documentation

static void bfin_clear_blocks

(

DCTELEM *

blocks

)

[static]

Definition at line 43 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_idct_add	(	uint8_t *	dest,
		int	line_size,
		DCTELEM *	block
	)			[static]

Definition at line 30 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_idct_put	(	uint8_t *	dest,
		int	line_size,
		DCTELEM *	block
	)			[static]

Definition at line 36 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs16	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 129 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs16_x2	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 145 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs16_xy2	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 157 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs16_y2	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 151 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs8	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 163 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs8_x2	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 168 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs8_xy2	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 180 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_pix_abs8_y2	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	line_size,
		int	h
	)			[static]

Definition at line 174 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 78 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16_nornd	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 114 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16_x2	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 83 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16_x2_nornd	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 119 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16_xy2	(	uint8_t *	block,
		const uint8_t *	s0,
		int	line_size,
		int	h
	)			[static]

Definition at line 93 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16_y2	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 88 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels16_y2_nornd	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 124 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 58 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8_nornd	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 98 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8_x2	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 63 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8_x2_nornd	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 103 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8_xy2	(	uint8_t *	block,
		const uint8_t *	s0,
		int	line_size,
		int	h
	)			[static]

Definition at line 73 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8_y2	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 68 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static void bfin_put_pixels8_y2_nornd	(	uint8_t *	block,
		const uint8_t *	pixels,
		int	line_size,
		int	h
	)			[static]

Definition at line 108 of file dsputil_bfin.c.

Referenced by dsputil_init_bfin().

static int bfin_vsad	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[static]

Definition at line 138 of file dsputil_bfin.c.

static int bfin_vsad_intra16	(	void *	c,
		uint8_t *	blk1,
		uint8_t *	dummy,
		int	stride,
		int	h
	)			[static]

Definition at line 134 of file dsputil_bfin.c.

void dsputil_init_bfin	(	DSPContext *	c,
		AVCodecContext *	avctx
	)

Definition at line 198 of file dsputil_bfin.c.

Referenced by dsputil_init().

---

Variable Documentation

uint8_t vtmp_blk [256] attribute_l1_data_b [static]

Definition at line 143 of file dsputil_bfin.c.

int off

Definition at line 28 of file dsputil_bfin.c.

Referenced by asfrtp_parse_packet(), decode_bytes(), decode_frame(), dv_calc_mb_coordinates(), encode_scale_factors(), ff_adts_decode_extradata(), ff_asf_get_packet(), ff_asf_parse_packet(), ff_fix_long_p_mvs(), ff_h264_filter_mb(), ff_id3v2_read(), ff_jpegls_decode_picture(), ff_mpc_dequantize_and_synth(), ff_nelly_get_sample_bits(), ff_rtmp_packet_write(), fill_gv_table(), get_tag(), h263_mv4_search(), h263_pred_motion(), http_connect(), MC_avg_no_round_x_16_vis(), MC_avg_no_round_x_8_vis(), MC_avg_no_round_xy_16_vis(), MC_avg_no_round_xy_8_vis(), MC_avg_x_16_vis(), MC_avg_x_8_vis(), MC_avg_xy_16_vis(), MC_avg_xy_8_vis(), MC_put_no_round_x_16_vis(), MC_put_no_round_x_8_vis(), MC_put_no_round_xy_16_vis(), MC_put_no_round_xy_8_vis(), MC_put_x_16_vis(), MC_put_x_8_vis(), MC_put_xy_16_vis(), MC_put_xy_8_vis(), motion_search(), mp3_read_header(), mpc7_decode_frame(), mpc8_decode_frame(), mpc8_handle_chunk(), MPV_lowest_referenced_row(), prefetch_motion(), quantize_and_encode_band_cost_template(), ready_codebook(), skip_check(), smacker_read_packet(), tiff_decode_tag(), truespeech_apply_twopoint_filter(), vc1_decode_b_mb(), vc1_decode_p_block(), vc1_decode_p_mb(), vc1_mc_4mv_luma(), vc1_pred_b_mv(), vc1_pred_dc(), vc1_pred_mv(), vorbis_floor1_decode(), vp56_decode_mb(), and wv_read_packet().