shithub: libvpx

Download patch

ref: bf40776aa4e089caf286159ff376caa7efc01a59
parent: ec73bf53a5d5d7d33ba74e7b799c1bd69c16ce9e
parent: b5f7f7737a016f793c8b558608d5eae4e46bccfb
author: Jerome Jiang <jianj@google.com>
date: Thu Mar 16 12:43:41 EDT 2017

Merge "Refactor: Change cpi->resize_state to enum values."

--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -1673,7 +1673,7 @@
       (FRAME_CONTEXT *)vpx_calloc(FRAME_CONTEXTS, sizeof(*cm->frame_contexts)));
 
   cpi->use_svc = 0;
-  cpi->resize_state = 0;
+  cpi->resize_state = ORIG;
   cpi->external_resize = 0;
   cpi->resize_avg_qp = 0;
   cpi->resize_buffer_underflow = 0;
@@ -3170,7 +3170,7 @@
   vp9_update_noise_estimate(cpi);
 
   if (cpi->oxcf.pass == 0 && cpi->oxcf.mode == REALTIME &&
-      cpi->oxcf.speed >= 5 && cpi->resize_state == 0 &&
+      cpi->oxcf.speed >= 5 && cpi->resize_state == ORIG &&
       (cpi->oxcf.content == VP9E_CONTENT_SCREEN ||
        cpi->oxcf.rc_mode == VPX_VBR || compute_source_sad) &&
       cm->show_frame)
@@ -3223,7 +3223,7 @@
   // Check if we should drop this frame because of high overshoot.
   // Only for frames where high temporal-source SAD is detected.
   if (cpi->oxcf.pass == 0 && cpi->oxcf.rc_mode == VPX_CBR &&
-      cpi->resize_state == 0 && cm->frame_type != KEY_FRAME &&
+      cpi->resize_state == ORIG && cm->frame_type != KEY_FRAME &&
       cpi->oxcf.content == VP9E_CONTENT_SCREEN &&
       cpi->rc.high_source_sad == 1) {
     int frame_size = 0;
--- a/vp9/encoder/vp9_encoder.h
+++ b/vp9/encoder/vp9_encoder.h
@@ -651,7 +651,7 @@
 #endif
 
   int resize_pending;
-  int resize_state;
+  RESIZE_STATE resize_state;
   int external_resize;
   int resize_scale_num;
   int resize_scale_den;
--- a/vp9/encoder/vp9_speed_features.c
+++ b/vp9/encoder/vp9_speed_features.c
@@ -525,7 +525,7 @@
   if (speed >= 8) {
     sf->adaptive_rd_thresh = 4;
     // Enable partition copy
-    if (!cpi->use_svc && !cpi->resize_pending && !cpi->resize_state &&
+    if (!cpi->use_svc && !cpi->resize_pending && cpi->resize_state != ORIG &&
         !cpi->external_resize && cpi->oxcf.resize_mode == RESIZE_NONE)
       sf->copy_partition_flag = 1;