shithub: libvpx

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ref: 18072d29f9a083501f9e284912e2211b84a6636e
parent: 0d8e4f91a25b3feb12fae22b05c80c62d6927cac
parent: 658daf36fa25ff89a4041d398b7a572898b23ead
author: Paul Wilkins <paulwilkins@google.com>
date: Wed Apr 16 08:07:42 EDT 2014

Merge "Fix rate control bug."

--- a/vp9/encoder/vp9_ratectrl.c
+++ b/vp9/encoder/vp9_ratectrl.c
@@ -308,6 +308,10 @@
 
   int projected_size_based_on_q = 0;
 
+  // Do not update the rate factors for arf overlay frames.
+  if (cpi->rc.is_src_frame_alt_ref)
+    return;
+
   // Clear down mmx registers to allow floating point in what follows
   vp9_clear_system_state();