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tests/examples/snapshot/snapshot.c: Print error when pipeline failed to construct.

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Original commit message from CVS:
* tests/examples/snapshot/snapshot.c: (main):
Print error when pipeline failed to construct.
This commit is contained in:
Wim Taymans 2007-09-26 15:14:37 +00:00
parent 3263d790f9
commit 724efdb95d
2 changed files with 11 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2007-09-26 Wim Taymans <wim.taymans@gmail.com>
* tests/examples/snapshot/snapshot.c: (main):
Print error when pipeline failed to construct.
2007-09-25 Tim-Philipp Müller <tim at centricular dot net>
* configure.ac:

7
tests/examples/snapshot/snapshot.c
View file

@ -49,7 +49,12 @@ main (int argc, char *argv[])
g_strdup_printf ("uridecodebin uri=%s ! ffmpegcolorspace ! videoscale ! "
" appsink name=sink caps=\"" CAPS "\"", argv[1]);
pipeline = gst_parse_launch (descr, &error);
g_assert (error == NULL);
if (error != NULL) {
g_print ("could not construct pipeline: %s", error->message);
g_error_free (error);
exit (-1);
}
/* get sink */
sink = gst_bin_get_by_name (GST_BIN (pipeline), "sink");