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validate: Dump pipeline for each state change

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Ala gst-launch
This commit is contained in:
Thibault Saunier 2013-08-22 12:16:55 -04:00 committed by Thiago Santos
parent beb537d10b
commit 5953b71907
1 changed files with 10 additions and 0 deletions
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10
validate/tools/gst-validate-transcoding.c
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@ -86,6 +86,9 @@ print_position (void)
" speed: %f />\r", GST_TIME_ARGS (position), GST_TIME_ARGS (duration), " speed: %f />\r", GST_TIME_ARGS (position), GST_TIME_ARGS (duration),
rate); rate);
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "position");
return TRUE; return TRUE;
} }
@ -97,6 +100,7 @@ bus_callback (GstBus * bus, GstMessage * message, gpointer data)
case GST_MESSAGE_STATE_CHANGED: case GST_MESSAGE_STATE_CHANGED:
{ {
if (GST_MESSAGE_SRC (message) == GST_OBJECT_CAST (pipeline)) { if (GST_MESSAGE_SRC (message) == GST_OBJECT_CAST (pipeline)) {
gchar *dotname;
GstState old, new, pending; GstState old, new, pending;
gst_message_parse_state_changed (message, &old, &new, &pending); gst_message_parse_state_changed (message, &old, &new, &pending);
@ -106,6 +110,12 @@ bus_callback (GstBus * bus, GstMessage * message, gpointer data)
GST_DEBUG_GRAPH_SHOW_ALL, "gst-validate-transcode.playing"); GST_DEBUG_GRAPH_SHOW_ALL, "gst-validate-transcode.playing");
} }
dotname = g_strdup_printf ("gst-validate-transcoding.%s_%s",
gst_element_state_get_name (old), gst_element_state_get_name (new));
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, dotname);
g_free (dotname);
} }
break; break;
} }