diff --git a/vp10/common/reconintra.c b/vp10/common/reconintra.c index b16fc4ee9..76d50c653 100644 --- a/vp10/common/reconintra.c +++ b/vp10/common/reconintra.c @@ -107,6 +107,10 @@ static int vp10_has_right(BLOCK_SIZE bsize, int mi_row, int mi_col, const int w = VPXMAX(num_4x4_blocks_wide_lookup[bsize] >> ss_x, 1); const int step = 1 << txsz; + // Handle block size 4x8 and 4x4 + if (ss_x == 0 && num_4x4_blocks_wide_lookup[bsize] < 2 && x == 0) + return 1; + if (y == 0) { const int hl = mi_height_log2_lookup[bsize]; const uint8_t *order = orders[bsize]; @@ -144,6 +148,13 @@ static int vp10_has_bottom(BLOCK_SIZE bsize, int mi_row, int mi_col, const uint8_t *order = orders[bsize]; int my_order, bl_order; + // Handle block size 8x4 and 4x4 + if (ss_y == 0 && num_4x4_blocks_high_lookup[bsize] < 2 && y == 0) + return 1; + + if (y + step < h) + return 1; + mi_row = (mi_row & 7) >> hl; mi_col = (mi_col & 7) >> wl; @@ -154,9 +165,6 @@ static int vp10_has_bottom(BLOCK_SIZE bsize, int mi_row, int mi_col, if (((mi_row + 1) << hl) >= 8) return 0; - if (y + step < h) - return 1; - my_order = order[((mi_row + 0) << (3 - wl)) + mi_col + 0]; bl_order = order[((mi_row + 1) << (3 - wl)) + mi_col - 1];