fix redundant cast in examples.

Change-Id: I84280de82053f9056bda9d813baa6165ca9bcd1e

diff --git a/examples/svc_encodeframe.c b/examples/svc_encodeframe.c
index 40d6e3a..d9e66b6 100644 (file)
--- a/examples/svc_encodeframe.c
+++ b/examples/svc_encodeframe.c
@@ -457,8 +457,7 @@ vpx_codec_err_t vpx_svc_init(SvcContext *svc_ctx, vpx_codec_ctx_t *codec_ctx,
     svc_log(svc_ctx, SVC_LOG_ERROR,
             "spatial layers * temporal layers exceeds the maximum number of "
             "allowed layers of %d\n",
-            svc_ctx->spatial_layers * svc_ctx->temporal_layers,
-            (int)VPX_MAX_LAYERS);
+            svc_ctx->spatial_layers * svc_ctx->temporal_layers, VPX_MAX_LAYERS);
     return VPX_CODEC_INVALID_PARAM;
   }
   res = assign_layer_bitrates(svc_ctx, enc_cfg);
@@ -584,10 +583,10 @@ void vpx_svc_dump_statistics(SvcContext *svc_ctx) {
   for (i = 0; i < svc_ctx->spatial_layers; ++i) {
     svc_log(svc_ctx, SVC_LOG_INFO,
             "Layer %d Average PSNR=[%2.3f, %2.3f, %2.3f, %2.3f], Bytes=[%u]\n",
-            i, (double)si->psnr_sum[i][0] / number_of_frames,
-            (double)si->psnr_sum[i][1] / number_of_frames,
-            (double)si->psnr_sum[i][2] / number_of_frames,
-            (double)si->psnr_sum[i][3] / number_of_frames, si->bytes_sum[i]);
+            i, si->psnr_sum[i][0] / number_of_frames,
+            si->psnr_sum[i][1] / number_of_frames,
+            si->psnr_sum[i][2] / number_of_frames,
+            si->psnr_sum[i][3] / number_of_frames, si->bytes_sum[i]);
     // the following psnr calculation is deduced from ffmpeg.c#print_report
     y_scale = si->width * si->height * 255.0 * 255.0 * number_of_frames;
     scale[1] = y_scale;

diff --git a/examples/vp9_spatial_svc_encoder.c b/examples/vp9_spatial_svc_encoder.c
index 85463fa..b987989 100644 (file)
--- a/examples/vp9_spatial_svc_encoder.c
+++ b/examples/vp9_spatial_svc_encoder.c
@@ -1125,7 +1125,7 @@ int main(int argc, const char **argv) {
                         &ref_frame_config);
       // Keep track of input frames, to account for frame drops in rate control
       // stats/metrics.
-      for (sl = 0; sl < (unsigned int)enc_cfg.ss_number_layers; ++sl) {
+      for (sl = 0; sl < enc_cfg.ss_number_layers; ++sl) {
         ++rc.layer_input_frames[sl * enc_cfg.ts_number_layers +
                                 layer_id.temporal_layer_id];
       }