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| author | Yaowu Xu <yaowu@google.com> | 2015-04-02 15:31:06 -0700 |
|---|---|---|
| committer | Yaowu Xu <yaowu@google.com> | 2015-04-02 18:10:55 -0700 |
| commit | 718feb0f69c471170c2696a6bb0d16e786f5611f (patch) | |
| tree | 29cd672f2c0d23466899bcfafa7ac0b76f61add7 /vp9/encoder/vp9_pickmode.c | |
| parent | f26b8c84f88b3d3efe32cbc96232534f37be2aa5 (diff) | |
| download | libvpx-718feb0f69c471170c2696a6bb0d16e786f5611f.tar libvpx-718feb0f69c471170c2696a6bb0d16e786f5611f.tar.gz libvpx-718feb0f69c471170c2696a6bb0d16e786f5611f.tar.bz2 libvpx-718feb0f69c471170c2696a6bb0d16e786f5611f.zip | |
move ref_frame_cost computations into a function
Change-Id: Iebf2ad2b1db7e2874788fda8d55e67f4cb1149f1
Diffstat (limited to 'vp9/encoder/vp9_pickmode.c')
| -rw-r--r-- | vp9/encoder/vp9_pickmode.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/vp9/encoder/vp9_pickmode.c b/vp9/encoder/vp9_pickmode.c index 860716209..a9c9fcb9d 100644 --- a/vp9/encoder/vp9_pickmode.c +++ b/vp9/encoder/vp9_pickmode.c @@ -965,6 +965,24 @@ void vp9_pick_intra_mode(VP9_COMP *cpi, MACROBLOCK *x, RD_COST *rd_cost, *rd_cost = best_rdc; } +static void init_ref_frame_cost(VP9_COMMON *const cm, + MACROBLOCKD *const xd, + int ref_frame_cost[MAX_REF_FRAMES]) { + vp9_prob intra_inter_p = vp9_get_intra_inter_prob(cm, xd); + vp9_prob ref_single_p1 = vp9_get_pred_prob_single_ref_p1(cm, xd); + vp9_prob ref_single_p2 = vp9_get_pred_prob_single_ref_p2(cm, xd); + + ref_frame_cost[INTRA_FRAME] = vp9_cost_bit(intra_inter_p, 0); + ref_frame_cost[LAST_FRAME] = ref_frame_cost[GOLDEN_FRAME] = + ref_frame_cost[ALTREF_FRAME] = vp9_cost_bit(intra_inter_p, 1); + + ref_frame_cost[LAST_FRAME] += vp9_cost_bit(ref_single_p1, 0); + ref_frame_cost[GOLDEN_FRAME] += vp9_cost_bit(ref_single_p1, 1); + ref_frame_cost[ALTREF_FRAME] += vp9_cost_bit(ref_single_p1, 1); + ref_frame_cost[GOLDEN_FRAME] += vp9_cost_bit(ref_single_p2, 0); + ref_frame_cost[ALTREF_FRAME] += vp9_cost_bit(ref_single_p2, 1); +} + typedef struct { MV_REFERENCE_FRAME ref_frame; PREDICTION_MODE pred_mode; @@ -1043,19 +1061,8 @@ void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x, int best_pred_sad = INT_MAX; int best_early_term = 0; int ref_frame_cost[MAX_REF_FRAMES]; - vp9_prob intra_inter_p = vp9_get_intra_inter_prob(cm, xd); - vp9_prob ref_single_p1 = vp9_get_pred_prob_single_ref_p1(cm, xd); - vp9_prob ref_single_p2 = vp9_get_pred_prob_single_ref_p2(cm, xd); - ref_frame_cost[INTRA_FRAME] = vp9_cost_bit(intra_inter_p, 0); - ref_frame_cost[LAST_FRAME] = ref_frame_cost[GOLDEN_FRAME] = - ref_frame_cost[ALTREF_FRAME] = vp9_cost_bit(intra_inter_p, 1); - - ref_frame_cost[LAST_FRAME] += vp9_cost_bit(ref_single_p1, 0); - ref_frame_cost[GOLDEN_FRAME] += vp9_cost_bit(ref_single_p1, 1); - ref_frame_cost[ALTREF_FRAME] += vp9_cost_bit(ref_single_p1, 1); - ref_frame_cost[GOLDEN_FRAME] += vp9_cost_bit(ref_single_p2, 0); - ref_frame_cost[ALTREF_FRAME] += vp9_cost_bit(ref_single_p2, 1); + init_ref_frame_cost(cm, xd, ref_frame_cost); if (reuse_inter_pred) { int i; |