diff options
Diffstat (limited to 'vp8/common/reconintra4x4.c')
| -rw-r--r-- | vp8/common/reconintra4x4.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/vp8/common/reconintra4x4.c b/vp8/common/reconintra4x4.c index 12e2e60c7..ab8be4815 100644 --- a/vp8/common/reconintra4x4.c +++ b/vp8/common/reconintra4x4.c @@ -295,6 +295,28 @@ void vp8_intra4x4_predict(BLOCKD *x, } } + +#if CONFIG_COMP_INTRA_PRED +void vp8_comp_intra4x4_predict(BLOCKD *x, + int b_mode, int b_mode2, + unsigned char *out_predictor) +{ + unsigned char predictor[2][4*16]; + int i, j; + + vp8_intra4x4_predict(x, b_mode, predictor[0]); + vp8_intra4x4_predict(x, b_mode2, predictor[1]); + + for (i = 0; i < 16*4; i += 16) + { + for (j = i; j < i + 4; j++) + { + out_predictor[j] = (predictor[0][j] + predictor[1][j] + 1) >> 1; + } + } +} +#endif + /* copy 4 bytes from the above right down so that the 4x4 prediction modes using pixels above and * to the right prediction have filled in pixels to use. */ |