dsputil_bfin.c File Reference

#include "libavutil/attributes.h"
#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, int16_t *block)
static void	bfin_idct_put (uint8_t *dest, int line_size, int16_t *block)
static void	bfin_clear_blocks (int16_t *blocks)
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)
av_cold void	ff_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_idct_add ( uint8_t *  dest, int  line_size, int16_t *  block  )

static

Definition at line 31 of file dsputil_bfin.c.

Referenced by ff_dsputil_init_bfin().

static void bfin_idct_put ( uint8_t *  dest, int  line_size, int16_t *  block  )

static

Definition at line 37 of file dsputil_bfin.c.

Referenced by ff_dsputil_init_bfin().

static void bfin_clear_blocks ( int16_t *  blocks )

static

Definition at line 44 of file dsputil_bfin.c.

Referenced by ff_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 57 of file dsputil_bfin.c.

Referenced by ff_dsputil_init_bfin().

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

static

Definition at line 62 of file dsputil_bfin.c.

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

static

Definition at line 66 of file dsputil_bfin.c.

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

static

Definition at line 73 of file dsputil_bfin.c.

Referenced by ff_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 79 of file dsputil_bfin.c.

Referenced by ff_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 85 of file dsputil_bfin.c.

Referenced by ff_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 91 of file dsputil_bfin.c.

Referenced by ff_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 96 of file dsputil_bfin.c.

Referenced by ff_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 102 of file dsputil_bfin.c.

Referenced by ff_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 108 of file dsputil_bfin.c.

Referenced by ff_dsputil_init_bfin().

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

Definition at line 126 of file dsputil_bfin.c.

Referenced by ff_dsputil_init().

Variable Documentation

int off

Definition at line 29 of file dsputil_bfin.c.

Referenced by adts_decode_extradata(), aic_decode_frame(), amp_test(), asf_get_packet(), asf_parse_packet(), asfrtp_parse_packet(), dc_test(), decode_1p_track(), decode_2p_track(), decode_bytes(), decode_frame(), decode_mode(), dv_calc_mb_coordinates(), dxtory_decode_v2(), encode_scale_factors(), ff_fix_long_p_mvs(), ff_h263_pred_motion(), ff_h264_filter_mb(), ff_hevc_output_frame(), ff_hevc_set_qPy(), ff_id3v2_read(), ff_jpegls_decode_picture(), ff_mpc_dequantize_and_synth(), ff_mpeg_unref_picture(), ff_MPV_lowest_referenced_row(), ff_nelly_get_sample_bits(), ff_rtmp_packet_write(), ff_rtp_send_jpeg(), fill_gv_table(), flashsv_decode_frame(), generate_noise(), get_block_rd(), get_tag(), h263_mv4_search(), http_connect(), http_seek(), jpeg_parse_packet(), MC_avg_no_round_x_16_vis(), MC_avg_no_round_xy_16_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(), mov_write_trailer(), mp3_read_header(), mpc7_decode_frame(), mpc8_decode_frame(), mpc8_handle_chunk(), output_frame(), prefetch_motion(), quantize_and_encode_band_cost_template(), ready_codebook(), rtmp_http_open(), rtmp_http_read(), skip_check(), smacker_read_packet(), sum_bits(), swr_convert_internal(), swri_rematrix(), tiff_decode_tag(), truespeech_apply_twopoint_filter(), tscc2_decode_frame(), tscc2_decode_slice(), unref_picture(), update_offsets(), vc1_decode_b_mb(), vc1_decode_b_mb_intfi(), vc1_decode_b_mb_intfr(), vc1_decode_p_block(), vc1_decode_p_mb(), vc1_decode_p_mb_intfi(), vc1_decode_p_mb_intfr(), vc1_interp_mc(), vc1_mc_4mv_chroma4(), vc1_mc_4mv_luma(), vc1_pred_b_mv(), vc1_pred_dc(), vc1_pred_mv(), vc1_pred_mv_intfr(), vorbis_floor1_decode(), vp56_decode_mb(), and wv_read_packet().

uint8_t vtmp_blk [256] attribute_l1_data_b

static

Definition at line 71 of file dsputil_bfin.c.