Code: int main(int argc, char **argv) {
 int frame_cnt = 0;
 FILE *outfile = NULL;
 vpx_codec_ctx_t codec;
 vpx_codec_err_t res;
 VpxVideoReader *reader = NULL;
 const VpxInterface *decoder = NULL;
 const VpxVideoInfo *info = NULL;

  exec_name = argv[0];

 if (argc != 3)
    die("Invalid number of arguments.");

  reader = vpx_video_reader_open(argv[1]);
 if (!reader)
    die("Failed to open %s for reading.", argv[1]);

 if (!(outfile = fopen(argv[2], "wb")))
    die("Failed to open %s for writing", argv[2]);

  info = vpx_video_reader_get_info(reader);

  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);

   if (!decoder)
     die("Unknown input codec.");
 
  printf("Using %s\n", vpx_codec_iface_name(decoder->interface()));
 
  res = vpx_codec_dec_init(&codec, decoder->interface(), NULL,
                            VPX_CODEC_USE_POSTPROC);
   if (res == VPX_CODEC_INCAPABLE)
     die_codec(&codec, "Postproc not supported by this decoder.");

 if (res)
    die_codec(&codec, "Failed to initialize decoder.");

 while (vpx_video_reader_read_frame(reader)) {
 vpx_codec_iter_t iter = NULL;
 vpx_image_t *img = NULL;
 size_t frame_size = 0;
 const unsigned char *frame = vpx_video_reader_get_frame(reader,
 &frame_size);

 ++frame_cnt;

 if (frame_cnt % 30 == 1) {
 vp8_postproc_cfg_t pp = {0, 0, 0};

 if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
      die_codec(&codec, "Failed to turn off postproc.");
 } else if (frame_cnt % 30 == 16) {
 vp8_postproc_cfg_t pp = {VP8_DEBLOCK | VP8_DEMACROBLOCK | VP8_MFQE,
 4, 0};
 if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
        die_codec(&codec, "Failed to turn on postproc.");
 };

 if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 15000))
      die_codec(&codec, "Failed to decode frame");

 while ((img = vpx_codec_get_frame(&codec, &iter)) != NULL) {
      vpx_img_write(img, outfile);
 }
 }

  printf("Processed %d frames.\n", frame_cnt);
 if (vpx_codec_destroy(&codec))
    die_codec(&codec, "Failed to destroy codec");

  printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n",
         info->frame_width, info->frame_height, argv[2]);

  vpx_video_reader_close(reader);

  fclose(outfile);
 return EXIT_SUCCESS;
}

Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478

DO NOT MERGE - libvpx: Pull from upstream

Current HEAD: 7105df53d7dc13d5e575bc8df714ec8d1da36b06

BUG=23452792

Change-Id: Ic78176fc369e0bacc71d423e0e2e6075d004aaec

CWE ID: CWE-119
int main(int argc, char **argv) {
 int frame_cnt = 0;
 FILE *outfile = NULL;
 vpx_codec_ctx_t codec;
 vpx_codec_err_t res;
 VpxVideoReader *reader = NULL;
 const VpxInterface *decoder = NULL;
 const VpxVideoInfo *info = NULL;

  exec_name = argv[0];

 if (argc != 3)
    die("Invalid number of arguments.");

  reader = vpx_video_reader_open(argv[1]);
 if (!reader)
    die("Failed to open %s for reading.", argv[1]);

 if (!(outfile = fopen(argv[2], "wb")))
    die("Failed to open %s for writing", argv[2]);

  info = vpx_video_reader_get_info(reader);

  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);

   if (!decoder)
     die("Unknown input codec.");
 
  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
 
  res = vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL,
                            VPX_CODEC_USE_POSTPROC);
   if (res == VPX_CODEC_INCAPABLE)
     die_codec(&codec, "Postproc not supported by this decoder.");

 if (res)
    die_codec(&codec, "Failed to initialize decoder.");

 while (vpx_video_reader_read_frame(reader)) {
 vpx_codec_iter_t iter = NULL;
 vpx_image_t *img = NULL;
 size_t frame_size = 0;
 const unsigned char *frame = vpx_video_reader_get_frame(reader,
 &frame_size);

 ++frame_cnt;

 if (frame_cnt % 30 == 1) {
 vp8_postproc_cfg_t pp = {0, 0, 0};

 if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
      die_codec(&codec, "Failed to turn off postproc.");
 } else if (frame_cnt % 30 == 16) {
 vp8_postproc_cfg_t pp = {VP8_DEBLOCK | VP8_DEMACROBLOCK | VP8_MFQE,
 4, 0};
 if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
        die_codec(&codec, "Failed to turn on postproc.");
 };

 if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 15000))
      die_codec(&codec, "Failed to decode frame");

 while ((img = vpx_codec_get_frame(&codec, &iter)) != NULL) {
      vpx_img_write(img, outfile);
 }
 }

  printf("Processed %d frames.\n", frame_cnt);
 if (vpx_codec_destroy(&codec))
    die_codec(&codec, "Failed to destroy codec");

  printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n",
         info->frame_width, info->frame_height, argv[2]);

  vpx_video_reader_close(reader);

  fclose(outfile);
 return EXIT_SUCCESS;
}
