Index 0 is 16x16, 1 is 8x8, 2 is 4x4.
---
libavcodec/vp8dsp.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vp8dsp.h b/libavcodec/vp8dsp.h
index 4864cf7..b8a30f9 100644
--- a/libavcodec/vp8dsp.h
+++ b/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: 2-(width>>3), height is assumed equal to 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[2-(width>>3)][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];
--
2.7.4 (Apple Git-66)
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