vpx_temporal_svc_encoder.c : removed dead assignment.

Change-Id: Ibc68830f090d55959561d40faa232399893e2b22

diff --git a/examples/vpx_temporal_svc_encoder.c b/examples/vpx_temporal_svc_encoder.c
index 4ec18482e83782a2c3913174bee3d0bb2f627c85..0b26045a146ac0579f0a765ca2c3e3525bfdc2e2 100644 (file)
--- a/examples/vpx_temporal_svc_encoder.c
+++ b/examples/vpx_temporal_svc_encoder.c
@@ -456,7 +456,6 @@ int main(int argc, char **argv) {
   int layering_mode = 0;
   int layer_flags[VPX_TS_MAX_PERIODICITY] = {0};
   int flag_periodicity = 1;
-  int max_intra_size_pct;
   vpx_svc_layer_id_t layer_id = {0, 0};
   const VpxInterface *encoder = NULL;
   FILE *infile = NULL;
@@ -595,11 +594,11 @@ int main(int argc, char **argv) {
   // This controls the maximum target size of the key frame.
   // For generating smaller key frames, use a smaller max_intra_size_pct
   // value, like 100 or 200.
-  max_intra_size_pct = (int) (((double)cfg.rc_buf_optimal_sz * 0.5)
-      * ((double) cfg.g_timebase.den / cfg.g_timebase.num) / 10.0);
-  // For low-quality key frame.
-  max_intra_size_pct = 200;
-  vpx_codec_control(&codec, VP8E_SET_MAX_INTRA_BITRATE_PCT, max_intra_size_pct);
+  {
+    const int max_intra_size_pct = 200;
+    vpx_codec_control(&codec, VP8E_SET_MAX_INTRA_BITRATE_PCT,
+                      max_intra_size_pct);
+  }
 
   frame_avail = 1;
   while (frame_avail || got_data) {