From: JackyChen <jackychen@google.com>
Date: Fri, 2 Oct 2015 22:21:42 +0000 (-0700)
Subject: Turn on two-steps scaling in VP9 encoder dynamic resizing.
X-Git-Tag: v1.5.0~84
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=87b2495f952b86709c673d923d6f60dfe5df852d;p=libvpx

Turn on two-steps scaling in VP9 encoder dynamic resizing.

First do a 3/4 scaling and then go down to 1/2 when necessary.

Change-Id: I5689c5228ca7e1606baea7f960eb24d0dab04d4d
---

diff --git a/vp9/encoder/vp9_ratectrl.h b/vp9/encoder/vp9_ratectrl.h
index eb7c79366..136fd3e78 100644
--- a/vp9/encoder/vp9_ratectrl.h
+++ b/vp9/encoder/vp9_ratectrl.h
@@ -26,7 +26,7 @@ extern "C" {
 
 #define MIN_GF_INTERVAL     4
 #define MAX_GF_INTERVAL     16
-#define ONEHALFONLY_RESIZE  1
+#define ONEHALFONLY_RESIZE  0
 
 typedef enum {
   INTER_NORMAL = 0,