diff options
Diffstat (limited to 'media/ffvpx/libavcodec/vp8dsp.h')
| -rw-r--r-- | media/ffvpx/libavcodec/vp8dsp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/media/ffvpx/libavcodec/vp8dsp.h b/media/ffvpx/libavcodec/vp8dsp.h index 0401c9221..eaae4aed6 100644 --- a/media/ffvpx/libavcodec/vp8dsp.h +++ b/media/ffvpx/libavcodec/vp8dsp.h @@ -70,12 +70,12 @@ typedef struct VP8DSPContext { void (*vp8_h_loop_filter_simple)(uint8_t *dst, ptrdiff_t stride, int flim); /** - * first dimension: width>>3, height is assumed equal to width + * first dimension: 4-log2(width) * second dimension: 0 if no vertical interpolation is needed; * 1 4-tap vertical interpolation filter (my & 1) * 2 6-tap vertical interpolation filter (!(my & 1)) * third dimension: same as second dimension, for horizontal interpolation - * so something like put_vp8_epel_pixels_tab[width>>3][2*!!my-(my&1)][2*!!mx-(mx&1)](..., mx, my) + * so something like put_vp8_epel_pixels_tab[4-log2(width)][2*!!my-(my&1)][2*!!mx-(mx&1)](..., mx, my) */ vp8_mc_func put_vp8_epel_pixels_tab[3][3][3]; vp8_mc_func put_vp8_bilinear_pixels_tab[3][3][3]; |