commit 45dc597ab1e9ead1689e7baf9276de63fa2dd1e6
author hui su <huisu@google.com> Thu Dec 08 17:42:50 2016 -0800
committer Hui Su <huisu@google.com> Wed Dec 14 20:01:36 2016 +0000
tree d686431f77ef03611fc6aaf83012e406463a5ab4
parent f0602bba77d9ea0afa92cc9a5328feff56e8f49c

Refactor ext-intra

Miscellaneous changes. Mostly code simplification and cleanup.

Make luma max angle delta depend on block size, which is the
way it was before the nextgenv2 branch merge.

Also some fixes for compatibility of ext-intra and alt-intra.

Change-Id: I2ce869e6ba7dee765a8dc4802f5e88040db3df22

av1/encoder/encodeframe.c

diff --git a/av1/encoder/encodeframe.c b/av1/encoder/encodeframe.c
index de78669..e9b8aef 100644
--- a/av1/encoder/encodeframe.c
+++ b/av1/encoder/encodeframe.c
@@ -5308,11 +5308,11 @@
 #endif  // CONFIG_FILTER_INTRA
 #if CONFIG_EXT_INTRA
 #if CONFIG_INTRA_INTERP
-      if (mbmi->mode != DC_PRED && mbmi->mode != TM_PRED) {
+      if (av1_is_directional_mode(mbmi->mode, bsize)) {
         int p_angle;
         const int intra_filter_ctx = av1_get_pred_context_intra_interp(xd);
-        p_angle =
-            mode_to_angle_map[mbmi->mode] + mbmi->angle_delta[0] * ANGLE_STEP;
+        p_angle = mode_to_angle_map[mbmi->mode] +
+                  mbmi->angle_delta[0] * av1_get_angle_step(mbmi->sb_type, 0);
         if (av1_is_intra_filter_switchable(p_angle))
           ++counts->intra_filter[intra_filter_ctx][mbmi->intra_filter];
       }