RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

vp8: armv6 optimisations 

Based on patch by Ronald S. Bultje <rsbultje@gmail.com>,
partially ported from libvpx.

Signed-off-by: Mans Rullgard <mans@mansr.com>
This commit is contained in:
Mans Rullgard 2012-04-24 01:57:33 +01:00
parent b692d246ea
commit e4ac031233
2 changed files with 1658 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1573
libavcodec/arm/vp8dsp_armv6.S
View File

File diff suppressed because it is too large Load Diff

86
libavcodec/arm/vp8dsp_init_armv6.c
View File

@ -20,15 +20,99 @@
#include "libavcodec/vp8dsp.h"
#include "vp8dsp.h"
void ff_vp8_luma_dc_wht_armv6(DCTELEM block[4][4][16], DCTELEM dc[16]);
void ff_vp8_luma_dc_wht_dc_armv6(DCTELEM block[4][4][16], DCTELEM dc[16]);
VP8_MC(pixels4, armv6);
void ff_vp8_idct_add_armv6(uint8_t *dst, DCTELEM block[16], ptrdiff_t stride);
void ff_vp8_idct_dc_add_armv6(uint8_t *dst, DCTELEM block[16], ptrdiff_t stride);
void ff_vp8_idct_dc_add4y_armv6(uint8_t *dst, DCTELEM block[4][16], ptrdiff_t stride);
void ff_vp8_idct_dc_add4uv_armv6(uint8_t *dst, DCTELEM block[4][16], ptrdiff_t stride);
VP8_LF(armv6);
VP8_EPEL(16, armv6);
VP8_EPEL(8, armv6);
VP8_EPEL(4, armv6);
VP8_BILIN(16, armv6);
VP8_BILIN(8, armv6);
VP8_BILIN(4, armv6);
av_cold void ff_vp8dsp_init_armv6(VP8DSPContext *dsp)
{
dsp->vp8_luma_dc_wht = ff_vp8_luma_dc_wht_armv6;
dsp->vp8_luma_dc_wht_dc = ff_vp8_luma_dc_wht_dc_armv6;
dsp->vp8_idct_add = ff_vp8_idct_add_armv6;
dsp->vp8_idct_dc_add = ff_vp8_idct_dc_add_armv6;
dsp->vp8_idct_dc_add4y = ff_vp8_idct_dc_add4y_armv6;
dsp->vp8_idct_dc_add4uv = ff_vp8_idct_dc_add4uv_armv6;
dsp->vp8_v_loop_filter16y = ff_vp8_v_loop_filter16_armv6;
dsp->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16_armv6;
dsp->vp8_v_loop_filter8uv = ff_vp8_v_loop_filter8uv_armv6;
dsp->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_armv6;
dsp->vp8_v_loop_filter16y_inner = ff_vp8_v_loop_filter16_inner_armv6;
dsp->vp8_h_loop_filter16y_inner = ff_vp8_h_loop_filter16_inner_armv6;
dsp->vp8_v_loop_filter8uv_inner = ff_vp8_v_loop_filter8uv_inner_armv6;
dsp->vp8_h_loop_filter8uv_inner = ff_vp8_h_loop_filter8uv_inner_armv6;
dsp->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter16_simple_armv6;
dsp->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter16_simple_armv6;
dsp->put_vp8_epel_pixels_tab[0][0][0] = ff_put_vp8_pixels16_armv6;
dsp->put_vp8_epel_pixels_tab[0][0][2] = ff_put_vp8_epel16_h6_armv6;
dsp->put_vp8_epel_pixels_tab[0][2][0] = ff_put_vp8_epel16_v6_armv6;
dsp->put_vp8_epel_pixels_tab[0][2][2] = ff_put_vp8_epel16_h6v6_armv6;
dsp->put_vp8_epel_pixels_tab[1][0][0] = ff_put_vp8_pixels8_armv6;
dsp->put_vp8_epel_pixels_tab[1][0][1] = ff_put_vp8_epel8_h4_armv6;
dsp->put_vp8_epel_pixels_tab[1][0][2] = ff_put_vp8_epel8_h6_armv6;
dsp->put_vp8_epel_pixels_tab[1][1][0] = ff_put_vp8_epel8_v4_armv6;
dsp->put_vp8_epel_pixels_tab[1][1][1] = ff_put_vp8_epel8_h4v4_armv6;
dsp->put_vp8_epel_pixels_tab[1][1][2] = ff_put_vp8_epel8_h6v4_armv6;
dsp->put_vp8_epel_pixels_tab[1][2][0] = ff_put_vp8_epel8_v6_armv6;
dsp->put_vp8_epel_pixels_tab[1][2][1] = ff_put_vp8_epel8_h4v6_armv6;
dsp->put_vp8_epel_pixels_tab[1][2][2] = ff_put_vp8_epel8_h6v6_armv6;
dsp->put_vp8_epel_pixels_tab[2][0][0] = ff_put_vp8_pixels4_armv6;
dsp->put_vp8_epel_pixels_tab[2][0][1] = ff_put_vp8_epel4_h4_armv6;
dsp->put_vp8_epel_pixels_tab[2][0][2] = ff_put_vp8_epel4_h6_armv6;
dsp->put_vp8_epel_pixels_tab[2][1][0] = ff_put_vp8_epel4_v4_armv6;
dsp->put_vp8_epel_pixels_tab[2][1][1] = ff_put_vp8_epel4_h4v4_armv6;
dsp->put_vp8_epel_pixels_tab[2][1][2] = ff_put_vp8_epel4_h6v4_armv6;
dsp->put_vp8_epel_pixels_tab[2][2][0] = ff_put_vp8_epel4_v6_armv6;
dsp->put_vp8_epel_pixels_tab[2][2][1] = ff_put_vp8_epel4_h4v6_armv6;
dsp->put_vp8_epel_pixels_tab[2][2][2] = ff_put_vp8_epel4_h6v6_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][0][0] = ff_put_vp8_pixels16_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][0][1] = ff_put_vp8_bilin16_h_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][0][2] = ff_put_vp8_bilin16_h_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][1][0] = ff_put_vp8_bilin16_v_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][1][1] = ff_put_vp8_bilin16_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][1][2] = ff_put_vp8_bilin16_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][2][0] = ff_put_vp8_bilin16_v_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][2][1] = ff_put_vp8_bilin16_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[0][2][2] = ff_put_vp8_bilin16_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][0][0] = ff_put_vp8_pixels8_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][0][1] = ff_put_vp8_bilin8_h_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][0][2] = ff_put_vp8_bilin8_h_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][1][0] = ff_put_vp8_bilin8_v_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][1][1] = ff_put_vp8_bilin8_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][1][2] = ff_put_vp8_bilin8_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][2][0] = ff_put_vp8_bilin8_v_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][2][1] = ff_put_vp8_bilin8_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[1][2][2] = ff_put_vp8_bilin8_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][0][0] = ff_put_vp8_pixels4_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][0][1] = ff_put_vp8_bilin4_h_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][0][2] = ff_put_vp8_bilin4_h_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][1][0] = ff_put_vp8_bilin4_v_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][1][1] = ff_put_vp8_bilin4_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][1][2] = ff_put_vp8_bilin4_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][2][0] = ff_put_vp8_bilin4_v_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][2][1] = ff_put_vp8_bilin4_hv_armv6;
dsp->put_vp8_bilinear_pixels_tab[2][2][2] = ff_put_vp8_bilin4_hv_armv6;
}