#include <unistd.h>
#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "dsputil_bfin.h"
Go to the source code of this file.
Functions | |
void | ff_bfin_idct (DCTELEM *block) attribute_l1_text |
void | ff_bfin_fdct (DCTELEM *block) attribute_l1_text |
void | ff_bfin_vp3_idct (DCTELEM *block) |
void | ff_bfin_vp3_idct_put (uint8_t *dest, int line_size, DCTELEM *block) |
void | ff_bfin_vp3_idct_add (uint8_t *dest, int line_size, DCTELEM *block) |
void | ff_bfin_add_pixels_clamped (DCTELEM *block, uint8_t *dest, int line_size) attribute_l1_text |
void | ff_bfin_put_pixels_clamped (DCTELEM *block, uint8_t *dest, int line_size) attribute_l1_text |
void | ff_bfin_diff_pixels (DCTELEM *block, uint8_t *s1, uint8_t *s2, int stride) attribute_l1_text |
void | ff_bfin_get_pixels (DCTELEM *restrict block, const uint8_t *pixels, int line_size) attribute_l1_text |
int | ff_bfin_pix_norm1 (uint8_t *pix, int line_size) attribute_l1_text |
int | ff_bfin_z_sad8x8 (uint8_t *blk1, uint8_t *blk2, int dsz, int line_size, int h) attribute_l1_text |
int | ff_bfin_z_sad16x16 (uint8_t *blk1, uint8_t *blk2, int dsz, int line_size, int h) attribute_l1_text |
void | ff_bfin_z_put_pixels16_xy2 (uint8_t *block, const uint8_t *s0, int dest_size, int line_size, int h) attribute_l1_text |
void | ff_bfin_z_put_pixels8_xy2 (uint8_t *block, const uint8_t *s0, int dest_size, int line_size, int h) attribute_l1_text |
void | ff_bfin_put_pixels16_xy2_nornd (uint8_t *block, const uint8_t *s0, int line_size, int h) attribute_l1_text |
void | ff_bfin_put_pixels8_xy2_nornd (uint8_t *block, const uint8_t *s0, int line_size, int h) attribute_l1_text |
int | ff_bfin_pix_sum (uint8_t *p, int stride) attribute_l1_text |
void | ff_bfin_put_pixels8uc (uint8_t *block, const uint8_t *s0, const uint8_t *s1, int dest_size, int line_size, int h) attribute_l1_text |
void | ff_bfin_put_pixels16uc (uint8_t *block, const uint8_t *s0, const uint8_t *s1, int dest_size, int line_size, int h) attribute_l1_text |
void | ff_bfin_put_pixels8uc_nornd (uint8_t *block, const uint8_t *s0, const uint8_t *s1, int line_size, int h) attribute_l1_text |
void | ff_bfin_put_pixels16uc_nornd (uint8_t *block, const uint8_t *s0, const uint8_t *s1, int line_size, int h) attribute_l1_text |
int | ff_bfin_sse4 (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h) attribute_l1_text |
int | ff_bfin_sse8 (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h) attribute_l1_text |
int | ff_bfin_sse16 (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h) attribute_l1_text |
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) |
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) |
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 |
static void bfin_clear_blocks | ( | DCTELEM * | blocks | ) | [static] |
static void bfin_idct_add | ( | uint8_t * | dest, | |
int | line_size, | |||
DCTELEM * | block | |||
) | [static] |
static void bfin_idct_put | ( | uint8_t * | dest, | |
int | line_size, | |||
DCTELEM * | block | |||
) | [static] |
static int bfin_pix_abs16 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs16_x2 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs16_xy2 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs16_y2 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs8 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs8_x2 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs8_xy2 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_pix_abs8_y2 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels16 | ( | 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 | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels16_x2_nornd | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels16_xy2 | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels16_y2 | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels16_y2_nornd | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels8 | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
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 | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels8_x2_nornd | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels8_xy2 | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels8_y2 | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static void bfin_put_pixels8_y2_nornd | ( | uint8_t * | block, | |
const uint8_t * | pixels, | |||
int | line_size, | |||
int | h | |||
) | [static] |
static int bfin_vsad | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | blk2, | |||
int | stride, | |||
int | h | |||
) | [static] |
static int bfin_vsad_intra16 | ( | void * | c, | |
uint8_t * | blk1, | |||
uint8_t * | dummy, | |||
int | stride, | |||
int | h | |||
) | [static] |
void dsputil_init_bfin | ( | DSPContext * | c, | |
AVCodecContext * | avctx | |||
) |
Halfpel motion compensation with rounding (a+b+1)>>1. This is an array[4][4] of motion compensation functions for 4 horizontal blocksizes (8,16) and the 4 halfpel positions *pixels_tab[ 0->16xH 1->8xH ][ xhalfpel + 2*yhalfpel ]
block | destination where the result is stored | |
pixels | source | |
line_size | number of bytes in a horizontal line of block | |
h | height |
Definition at line 231 of file dsputil_bfin.c.
Referenced by dsputil_init().
void ff_bfin_add_pixels_clamped | ( | DCTELEM * | block, | |
uint8_t * | dest, | |||
int | line_size | |||
) |
Referenced by bfin_idct_add(), dsputil_init_bfin(), and ff_bfin_vp3_idct_add().
void ff_bfin_diff_pixels | ( | DCTELEM * | block, | |
uint8_t * | s1, | |||
uint8_t * | s2, | |||
int | stride | |||
) |
Referenced by dsputil_init_bfin().
void ff_bfin_fdct | ( | DCTELEM * | block | ) |
Referenced by dct_quantize_bfin(), and dsputil_init_bfin().
void ff_bfin_get_pixels | ( | DCTELEM *restrict | block, | |
const uint8_t * | pixels, | |||
int | line_size | |||
) |
Referenced by dsputil_init_bfin().
void ff_bfin_idct | ( | DCTELEM * | block | ) |
Referenced by bfin_idct_add(), bfin_idct_put(), and dsputil_init_bfin().
int ff_bfin_pix_norm1 | ( | uint8_t * | pix, | |
int | line_size | |||
) |
Referenced by dsputil_init_bfin().
int ff_bfin_pix_sum | ( | uint8_t * | p, | |
int | stride | |||
) |
Referenced by dsputil_init_bfin().
void ff_bfin_put_pixels16_xy2_nornd | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by dsputil_init_bfin().
void ff_bfin_put_pixels16uc | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
const uint8_t * | s1, | |||
int | dest_size, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_pix_abs16_x2(), bfin_pix_abs16_y2(), bfin_put_pixels16(), bfin_put_pixels16_x2(), and bfin_put_pixels16_y2().
void ff_bfin_put_pixels16uc_nornd | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
const uint8_t * | s1, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_put_pixels16_nornd(), bfin_put_pixels16_x2_nornd(), and bfin_put_pixels16_y2_nornd().
void ff_bfin_put_pixels8_xy2_nornd | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by dsputil_init_bfin().
void ff_bfin_put_pixels8uc | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
const uint8_t * | s1, | |||
int | dest_size, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_pix_abs8_x2(), bfin_pix_abs8_y2(), bfin_put_pixels8(), bfin_put_pixels8_x2(), and bfin_put_pixels8_y2().
void ff_bfin_put_pixels8uc_nornd | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
const uint8_t * | s1, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_put_pixels8_nornd(), bfin_put_pixels8_x2_nornd(), and bfin_put_pixels8_y2_nornd().
void ff_bfin_put_pixels_clamped | ( | DCTELEM * | block, | |
uint8_t * | dest, | |||
int | line_size | |||
) |
Referenced by bfin_idct_put(), and dsputil_init_bfin().
int ff_bfin_sse16 | ( | void * | v, | |
uint8_t * | pix1, | |||
uint8_t * | pix2, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by dsputil_init_bfin().
int ff_bfin_sse4 | ( | void * | v, | |
uint8_t * | pix1, | |||
uint8_t * | pix2, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by dsputil_init_bfin().
int ff_bfin_sse8 | ( | void * | v, | |
uint8_t * | pix1, | |||
uint8_t * | pix2, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by dsputil_init_bfin().
void ff_bfin_vp3_idct | ( | DCTELEM * | block | ) |
Referenced by dsputil_init_bfin(), ff_bfin_vp3_idct_add(), and ff_bfin_vp3_idct_put().
void ff_bfin_vp3_idct_add | ( | uint8_t * | dest, | |
int | line_size, | |||
DCTELEM * | block | |||
) |
void ff_bfin_vp3_idct_put | ( | uint8_t * | dest, | |
int | line_size, | |||
DCTELEM * | block | |||
) |
void ff_bfin_z_put_pixels16_xy2 | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
int | dest_size, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_pix_abs16_xy2(), and bfin_put_pixels16_xy2().
void ff_bfin_z_put_pixels8_xy2 | ( | uint8_t * | block, | |
const uint8_t * | s0, | |||
int | dest_size, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_pix_abs8_xy2(), and bfin_put_pixels8_xy2().
int ff_bfin_z_sad16x16 | ( | uint8_t * | blk1, | |
uint8_t * | blk2, | |||
int | dsz, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_pix_abs16(), bfin_pix_abs16_x2(), bfin_pix_abs16_xy2(), bfin_pix_abs16_y2(), bfin_vsad(), and bfin_vsad_intra16().
int ff_bfin_z_sad8x8 | ( | uint8_t * | blk1, | |
uint8_t * | blk2, | |||
int | dsz, | |||
int | line_size, | |||
int | h | |||
) |
Referenced by bfin_pix_abs8(), bfin_pix_abs8_x2(), bfin_pix_abs8_xy2(), and bfin_pix_abs8_y2().
uint8_t vtmp_blk [256] attribute_l1_data_b [static] |
Definition at line 176 of file dsputil_bfin.c.
int off |
Definition at line 29 of file dsputil_bfin.c.
Referenced by decode_bytes(), decode_frame(), dv_calc_mb_coordinates(), ff_asf_get_packet(), ff_asf_parse_packet(), ff_fix_long_p_mvs(), ff_jpegls_decode_picture(), ff_mpc_dequantize_and_synth(), ff_nelly_get_sample_bits(), fill_gv_table(), get_block_rd(), 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(), prefetch_motion(), 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(), and vp56_decode_mb().