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fix memory issues in gst-typefind and make it take an unlimited list of filenames

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Original commit message from CVS:
fix memory issues in gst-typefind and make it take an unlimited list of filenames
This commit is contained in:
Benjamin Otte 2003-10-27 19:00:24 +00:00
parent 5392bc2b21
commit e167afa733
1 changed files with 32 additions and 25 deletions
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57
tools/gst-typefind.c
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@ -33,6 +33,7 @@ have_type_handler (GstElement *typefind, guint probability, GstCaps *caps, gpoin
int
main (int argc, char *argv[])
{
guint i = 1;
GstElement *pipeline;
GstElement *source, *typefind;
@ -42,32 +43,38 @@ main (int argc, char *argv[])
if (argc < 2) {
g_print ("Please give a filename to typefind\n\n");
exit (1);
}
pipeline = gst_pipeline_new (NULL);
source = gst_element_factory_make ("filesrc", "source");
g_assert (GST_IS_ELEMENT (source));
g_object_set (source, "location", argv[1], NULL);
typefind = gst_element_factory_make ("typefind", "typefind");
g_assert (GST_IS_ELEMENT (typefind));
gst_bin_add_many (GST_BIN (pipeline), source, typefind, NULL);
gst_element_link (source, typefind);
g_signal_connect (G_OBJECT (typefind), "have-type",
G_CALLBACK (have_type_handler), g_strdup (argv[1]));
/* set to play */
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING);
while (!FOUND){
gst_bin_iterate (GST_BIN (pipeline));
iterations++;
if(iterations >= max_iterations){
break;
}
}
if (!FOUND) {
g_print ("%s - No type found\n", argv[1]);
return 1;
}
while (i < argc) {
FOUND = FALSE;
iterations = 0;
pipeline = gst_pipeline_new (NULL);
source = gst_element_factory_make ("filesrc", "source");
g_assert (GST_IS_ELEMENT (source));
g_object_set (source, "location", argv[i], NULL);
typefind = gst_element_factory_make ("typefind", "typefind");
g_assert (GST_IS_ELEMENT (typefind));
gst_bin_add_many (GST_BIN (pipeline), source, typefind, NULL);
gst_element_link (source, typefind);
g_signal_connect (G_OBJECT (typefind), "have-type",
G_CALLBACK (have_type_handler), argv[i]);
/* set to play */
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING);
while (!FOUND){
if (!gst_bin_iterate (GST_BIN (pipeline)))
break;
iterations++;
if(iterations >= max_iterations){
break;
}
}
if (!FOUND) {
g_print ("%s - No type found\n", argv[i]);
}
i++;
/* g_object_unref (pipeline); */
}
return 0;
}