vpx_temporal_svc_encoder: Set static threshold to off by default.

Change-Id: I029484a5ffddcc3e518eeee609a6709b01cba146
diff --git a/examples/vpx_temporal_svc_encoder.c b/examples/vpx_temporal_svc_encoder.c
index ab56093..89d4b2e 100644
--- a/examples/vpx_temporal_svc_encoder.c
+++ b/examples/vpx_temporal_svc_encoder.c
@@ -681,7 +681,7 @@
       vpx_codec_control(&codec, VP9E_SET_AQ_MODE, 3);
       vpx_codec_control(&codec, VP9E_SET_FRAME_PERIODIC_BOOST, 0);
       vpx_codec_control(&codec, VP9E_SET_NOISE_SENSITIVITY, 0);
-      vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 1);
+      vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 0);
       vpx_codec_control(&codec, VP9E_SET_TILE_COLUMNS, (cfg.g_threads >> 1));
       if (vpx_codec_control(&codec, VP9E_SET_SVC, layering_mode > 0 ? 1: 0)) {
         die_codec(&codec, "Failed to set SVC");