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tests/examples/playlist.c: clean up playlist help text

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Brandon Lewis 2010-06-04 12:17:28 +02:00 committed by Edward Hervey
parent c5d9b54c67
commit 9cf2d7b1be
1 changed files with 7 additions and 11 deletions
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18
tests/examples/playlist.c
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@ -374,19 +374,17 @@ main (int argc, gchar ** argv)
if (!g_thread_supported ()) if (!g_thread_supported ())
g_thread_init (NULL); g_thread_init (NULL);
ctx = g_option_context_new ("- plays/render a list of files"); ctx = g_option_context_new ("- plays or render a timeline.");
g_option_context_set_summary (ctx, g_option_context_set_summary (ctx,
"If not specified, this example will playback the files\n" "\n" "A timline is a sequence of files, patterns, and transitions.\n"
"The files should be layed out in triplets of:\n" "Transitions can only go between patterns or files.\n\n"
"A file is a tripplet of:\n"
" * filename\n" " * filename\n"
" * inpoint (in seconds)\n" " * inpoint (in seconds)\n"
" * duration (in seconds) If 0, full file length\n\n" " * duration (in seconds) If 0, full file length\n\n"
"Solid patterns and transitions can be specified as follows:\n" "Patterns and transitions are triplets of:\n"
" * +pattern | +transition\n" " * \"+pattern\" | \"+transition\"\n"
" * <type>\n" " * <type>\n" " * duration (in seconds, must be greater than 0)\n");
" * duration (in seconds, must be greater than 0)\n"
"To get a list of valid transitions, use --transitions.\n"
"To get a list of valid patterns, use --patterns.\n");
g_option_context_add_main_entries (ctx, options, NULL); g_option_context_add_main_entries (ctx, options, NULL);
g_option_context_add_group (ctx, gst_init_get_option_group ()); g_option_context_add_group (ctx, gst_init_get_option_group ());
@ -407,8 +405,6 @@ main (int argc, gchar ** argv)
} }
if ((argc < 4) || (outputuri && (!render && !smartrender))) { if ((argc < 4) || (outputuri && (!render && !smartrender))) {
g_print ("outputuri:%s, render:%d, smartrender:%d, argc:%d\n",
outputuri, render, smartrender, argc);
g_print ("%s", g_option_context_get_help (ctx, TRUE, NULL)); g_print ("%s", g_option_context_get_help (ctx, TRUE, NULL));
g_option_context_free (ctx); g_option_context_free (ctx);
exit (-1); exit (-1);