shithub: libvpx

Download patch

ref: 8b9eea0a3473eb24f0d2505df8820041792143cb
parent: 5ec57c91b76d8afa4a5fdb70588f7fd04e3831d7
author: Yaowu Xu <yaowu@google.com>
date: Fri Jun 28 05:19:50 EDT 2013 

Minor cleanups

Change-Id: I379617c1c731a686b3f7e032b8805860c1055b12


--- a/vp9/encoder/vp9_encodeintra.c
+++ b/vp9/encoder/vp9_encodeintra.c
@@ -20,13 +20,8 @@
   (void) cpi;
   mbmi->mode = DC_PRED;
   mbmi->ref_frame[0] = INTRA_FRAME;
-  if (use_16x16_pred) {
-    mbmi->txfm_size = mbmi->sb_type >= BLOCK_SIZE_MB16X16 ? TX_16X16 : TX_8X8;
-    vp9_encode_intra_block_y(&cpi->common, x, mbmi->sb_type);
-  } else {
-    mbmi->txfm_size = TX_4X4;
-    vp9_encode_intra_block_y(&cpi->common, x, mbmi->sb_type);
-  }
-
+  mbmi->txfm_size = use_16x16_pred ? (mbmi->sb_type >= BLOCK_SIZE_MB16X16 ?
+                                     TX_16X16 : TX_8X8) : TX_4X4;
+  vp9_encode_intra_block_y(&cpi->common, x, mbmi->sb_type);
   return vp9_get_mb_ss(x->plane[0].src_diff);
 }
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -932,23 +932,13 @@
                              BLOCK_SIZE_TYPE bsize) {
   MACROBLOCKD *const xd = &x->e_mbd;
   MB_MODE_INFO *const mbmi = &xd->mode_info_context->mbmi;
+  TX_SIZE uv_txfm_size = get_uv_tx_size(mbmi);
 
   if (mbmi->ref_frame[0] > INTRA_FRAME)
     vp9_subtract_sbuv(x, bsize);
 
-  if (mbmi->txfm_size >= TX_32X32 && bsize >= BLOCK_SIZE_SB64X64) {
-    super_block_uvrd_for_txfm(cm, x, rate, distortion, skippable, bsize,
-                              TX_32X32);
-  } else if (mbmi->txfm_size >= TX_16X16 && bsize >= BLOCK_SIZE_SB32X32) {
-    super_block_uvrd_for_txfm(cm, x, rate, distortion, skippable, bsize,
-                              TX_16X16);
-  } else if (mbmi->txfm_size >= TX_8X8 && bsize >= BLOCK_SIZE_MB16X16) {
-    super_block_uvrd_for_txfm(cm, x, rate, distortion, skippable, bsize,
-                              TX_8X8);
-  } else {
-    super_block_uvrd_for_txfm(cm, x, rate, distortion, skippable, bsize,
-                              TX_4X4);
-  }
+  super_block_uvrd_for_txfm(cm, x, rate, distortion, skippable, bsize,
+                            uv_txfm_size);
 }
 
 static int64_t rd_pick_intra_sbuv_mode(VP9_COMP *cpi, MACROBLOCK *x,