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transcoding: Make sure to initialize Gst before parsing options

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Avoiding to break the help
This commit is contained in:
Thibault Saunier 2013-08-16 16:41:50 +02:00 committed by Thiago Santos
parent 40e3b5881a
commit 375a47aa0d
1 changed files with 15 additions and 1 deletions
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16
validate/gst/validate/gst-validate-transcoding.c
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@ -270,6 +270,7 @@ _parse_encoding_profile (const gchar * option_name, const gchar * value,
int
main (int argc, gchar ** argv)
{
guint i;
GstBus *bus;
GstValidateRunner *runner;
GstValidateMonitor *monitor;
@ -281,6 +282,7 @@ main (int argc, gchar ** argv)
GError *err = NULL;
const gchar *scenario = NULL;
guint count = -1;
gboolean want_help = FALSE;
gboolean list_scenarios = FALSE;
GOptionEntry options[] = {
@ -306,6 +308,16 @@ main (int argc, gchar ** argv)
{NULL}
};
/* There is a bug that make gst_init remove the help param when initializing,
* it is FIXED in 1.0 */
for (i = 1; i < argc; i++) {
if (!g_strcmp0 (argv[i], "--help") || !g_strcmp0 (argv[i], "-h"))
want_help = TRUE;
}
if (!want_help)
gst_init (&argc, &argv);
g_set_prgname ("gst-validate-transcoding-" GST_API_VERSION);
ctx = g_option_context_new ("[input-file] [output-file]");
g_option_context_set_summary (ctx, "Transcodes input-file to output-file, "
@ -314,6 +326,9 @@ main (int argc, gchar ** argv)
"\nCan also perform file conformance"
"tests after transcoding to make sure the result is correct");
g_option_context_add_main_entries (ctx, options, NULL);
if (want_help) {
g_option_context_add_group (ctx, gst_init_get_option_group ());
}
if (!g_option_context_parse (ctx, &argc, &argv, &err)) {
g_printerr ("Error initializing: %s\n", err->message);
@ -329,7 +344,6 @@ main (int argc, gchar ** argv)
if (list_scenarios)
gst_validate_list_scenarios ();
gst_init (&argc, &argv);
gst_validate_init ();
if (argc != 3) {