libvpx: Pull from upstream

source/libvpx/examples/simple_encoder.c

 /*
  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 83 matching lines @@
 // configuration structure. Use the `decode_with_drops` example to decode with
 // frames 5-10 dropped. Compare the output for a file encoded with this example
 // versus one encoded with the `simple_encoder` example.
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
 #include "vpx/vpx_encoder.h"
 
-#include "./tools_common.h"
-#include "./video_writer.h"
+#include "../tools_common.h"
+#include "../video_writer.h"
 
 static const char *exec_name;
 
 void usage_exit() {
   fprintf(stderr,
           "Usage: %s <codec> <width> <height> <infile> <outfile> "
               "<keyframe-interval> [<error-resilient>]\nSee comments in "
               "simple_encoder.c for more information.\n",
           exec_name);
   exit(EXIT_FAILURE);
@@ skipping 131 matching lines @@
   printf("Processed %d frames.\n", frame_count);
 
   vpx_img_free(&raw);
   if (vpx_codec_destroy(&codec))
     die_codec(&codec, "Failed to destroy codec.");
 
   vpx_video_writer_close(writer);
 
   return EXIT_SUCCESS;
 }