shithub: libvpx

Info  •  Files  •  Log  •  Branches

vp9 svc example encoder accept -o (--output) for output.

Make it same as vpxenc so easier to run on borg.

Change-Id: Ie19db6e828ced773cba9aef715c8fbd0f4715b27

--- a/examples/vp9_spatial_svc_encoder.c

+++ b/examples/vp9_spatial_svc_encoder.c

@@ -34,6 +34,8 @@

 #define OUTPUT_RC_STATS 1

+static const arg_def_t outputfile =

+    ARG_DEF("o", "output", 1, "Output filename");

 static const arg_def_t skip_frames_arg =

     ARG_DEF("s", "skip-frames", 1, "input frames to skip");

 static const arg_def_t frames_arg =

@@ -112,6 +114,7 @@

 #endif  // CONFIG_VP9_HIGHBITDEPTH

 static const arg_def_t *svc_args[] = { &frames_arg,

+                                       &outputfile,

                                        &width_arg,

                                        &height_arg,

                                        &timebase_arg,

@@ -177,7 +180,7 @@

 static const char *exec_name;

 void usage_exit(void) {

-  fprintf(stderr, "Usage: %s <options> input_filename output_filename\n",

+  fprintf(stderr, "Usage: %s <options> input_filename -o output_filename\n",

           exec_name);

   fprintf(stderr, "Options:\n");

   arg_show_usage(stderr, svc_args);

@@ -236,6 +239,8 @@

     if (arg_match(&arg, &frames_arg, argi)) {

       app_input->frames_to_code = arg_parse_uint(&arg);

+    } else if (arg_match(&arg, &outputfile, argi)) {

+      app_input->output_filename = arg.val;

     } else if (arg_match(&arg, &width_arg, argi)) {

       enc_cfg->g_w = arg_parse_uint(&arg);

     } else if (arg_match(&arg, &height_arg, argi)) {

@@ -391,11 +396,10 @@

     if (argi[0][0] == '-' && strlen(argi[0]) > 1)

       die("Error: Unrecognized option %s\n", *argi);

-  if (argv[0] == NULL || argv[1] == 0) {

+  if (argv[0] == NULL) {

     usage_exit();

   }

   app_input->input_ctx.filename = argv[0];

-  app_input->output_filename = argv[1];

   free(argv);

   open_input_file(&app_input->input_ctx);