Fix FrameConfigs used for VP8 with four temporal layers.

webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h

Index: webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h
diff --git a/webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h b/webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h
index 7a27e4429a9de64e1e8d6e353539d35ec42c82ed..67888f7a215729a4beeca5b2f820e9d3ad3f312b 100644
--- a/webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h
+++ b/webrtc/modules/video_coding/codecs/vp8/include/vp8_common_types.h
@@ -18,7 +18,7 @@ namespace webrtc {
 // Ratio allocation between temporal streams:
 // Values as required for the VP8 codec (accumulating).
 static const float
-    kVp8LayerRateAlloction[kMaxTemporalStreams][kMaxTemporalStreams] = {
+    kVp8LayerRateAlloction[kMaxSimulcastStreams][kMaxTemporalStreams] = {
         {1.0f, 1.0f, 1.0f, 1.0f},  // 1 layer
         {0.6f, 1.0f, 1.0f, 1.0f},  // 2 layers {60%, 40%}
         {0.4f, 0.6f, 1.0f, 1.0f},  // 3 layers {40%, 20%, 40%}