/*** PIPELINE GRAPHS **********************************************************/
-const gchar *priv_gst_dump_dot_dir; /* NULL *//* set from gst.c */
+extern const gchar *priv_gst_dump_dot_dir; /* NULL *//* set from gst.c */
const gchar spaces[] = {
" " /* 32 */
extern GstClockTime _priv_gst_info_start_time;
static gchar *
-debug_dump_make_object_name (GstObject * element)
+debug_dump_make_object_name (GstObject * obj)
{
- return g_strcanon (g_strdup_printf ("%s_%p", GST_OBJECT_NAME (element),
- element), G_CSET_A_2_Z G_CSET_a_2_z G_CSET_DIGITS "_", '_');
+ return g_strcanon (g_strdup_printf ("%s_%p", GST_OBJECT_NAME (obj), obj),
+ G_CSET_A_2_Z G_CSET_a_2_z G_CSET_DIGITS "_", '_');
}
static gchar *
{
gchar *state_name = NULL;
const gchar *state_icons = "~0-=>";
- GstState state = 0, pending = 0;
+ GstState state = GST_STATE_VOID_PENDING, pending = GST_STATE_VOID_PENDING;
gst_element_get_state (element, &state, &pending, 0);
if (pending == GST_STATE_VOID_PENDING) {
- state_name = g_strdup_printf ("\\n[%c]", state_icons[state]);
+ gboolean is_locked = gst_element_is_locked_state (element);
+ state_name = g_strdup_printf ("\\n[%c]%s", state_icons[state],
+ (is_locked ? "(locked)" : ""));
} else {
state_name = g_strdup_printf ("\\n[%c] -> [%c]", state_icons[state],
state_icons[pending]);
}
}
if (details & GST_DEBUG_GRAPH_SHOW_STATES) {
- gchar pad_flags[6];
+ gchar pad_flags[4];
const gchar *activation_mode = "-><";
/* check if pad flags */
- pad_flags[0] = GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_BLOCKED) ? 'B' : 'b';
- pad_flags[1] = GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_FLUSHING) ? 'F' : 'f';
- pad_flags[2] = GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_IN_GETCAPS) ? 'G' : 'g';
- pad_flags[3] = GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_IN_SETCAPS) ? 'S' : 's';
- pad_flags[4] = GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_BLOCKING) ? 'B' : 'b';
- pad_flags[5] = '\0';
+ pad_flags[0] =
+ GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_FLAG_BLOCKED) ? 'B' : 'b';
+ pad_flags[1] =
+ GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_FLAG_FLUSHING) ? 'F' : 'f';
+ pad_flags[2] =
+ GST_OBJECT_FLAG_IS_SET (pad, GST_PAD_FLAG_BLOCKING) ? 'B' : 'b';
+ pad_flags[3] = '\0';
fprintf (out,
"%s %s_%s [color=black, fillcolor=\"%s\", label=\"%s\\n[%c][%s]\", height=\"0.2\", style=\"%s\"];\n",
/* output target-pad so that it belongs to this element */
if ((tmp_pad = gst_ghost_pad_get_target (GST_GHOST_PAD (pad)))) {
if ((target_pad = gst_pad_get_peer (tmp_pad))) {
+ gchar *pad_name, *target_pad_name;
+ const gchar *spc = &spaces[MAX (sizeof (spaces) - (1 + indent * 2), 0)];
+
if ((target_element = gst_pad_get_parent_element (target_pad))) {
target_element_name =
debug_dump_make_object_name (GST_OBJECT (target_element));
}
debug_dump_pad (target_pad, color_name, target_element_name, details,
out, indent);
+ /* src ghostpad relationship */
+ pad_name = debug_dump_make_object_name (GST_OBJECT (pad));
+ target_pad_name = debug_dump_make_object_name (GST_OBJECT (target_pad));
+ if (dir == GST_PAD_SRC) {
+ fprintf (out, "%s%s_%s -> %s_%s [style=dashed, minlen=0]\n", spc,
+ target_element_name, target_pad_name, element_name, pad_name);
+ } else {
+ fprintf (out, "%s%s_%s -> %s_%s [style=dashed, minlen=0]\n", spc,
+ element_name, pad_name, target_element_name, target_pad_name);
+ }
+ g_free (target_pad_name);
g_free (target_element_name);
if (target_element)
gst_object_unref (target_element);
gst_object_unref (target_pad);
+ g_free (pad_name);
}
gst_object_unref (tmp_pad);
}
debug_dump_element_pad_link (GstPad * pad, GstElement * element,
GstDebugGraphDetails details, FILE * out, const gint indent)
{
- GstElement *peer_element, *target_element;
- GstPad *peer_pad, *target_pad, *tmp_pad;
+ GstElement *peer_element;
+ GstPad *peer_pad;
GstCaps *caps, *peer_caps;
gchar *media = NULL;
gchar *media_src = NULL, *media_sink = NULL;
gchar *pad_name, *element_name;
gchar *peer_pad_name, *peer_element_name;
- gchar *target_pad_name, *target_element_name;
const gchar *spc = &spaces[MAX (sizeof (spaces) - (1 + indent * 2), 0)];
if ((peer_pad = gst_pad_get_peer (pad))) {
if ((details & GST_DEBUG_GRAPH_SHOW_MEDIA_TYPE) ||
(details & GST_DEBUG_GRAPH_SHOW_CAPS_DETAILS)
) {
- caps = gst_pad_get_negotiated_caps (pad);
+ caps = gst_pad_get_current_caps (pad);
if (!caps)
- caps = gst_caps_copy (gst_pad_get_pad_template_caps (pad));
- peer_caps = gst_pad_get_negotiated_caps (peer_pad);
+ caps = gst_pad_get_pad_template_caps (pad);
+ peer_caps = gst_pad_get_current_caps (peer_pad);
if (!peer_caps)
- peer_caps = gst_caps_copy (gst_pad_get_pad_template_caps (peer_pad));
+ peer_caps = gst_pad_get_pad_template_caps (peer_pad);
media = debug_dump_describe_caps (caps, details);
/* check if peer caps are different */
peer_element_name = g_strdup ("");
}
- if (GST_IS_GHOST_PAD (pad)) {
- if ((tmp_pad = gst_ghost_pad_get_target (GST_GHOST_PAD (pad)))) {
- if ((target_pad = gst_pad_get_peer (tmp_pad))) {
- target_pad_name =
- debug_dump_make_object_name (GST_OBJECT (target_pad));
- if ((target_element = gst_pad_get_parent_element (target_pad))) {
- target_element_name =
- debug_dump_make_object_name (GST_OBJECT (target_element));
- } else {
- target_element_name = g_strdup ("");
- }
- /* src ghostpad relationship */
- fprintf (out, "%s%s_%s -> %s_%s [style=dashed, minlen=0]\n", spc,
- target_element_name, target_pad_name, element_name, pad_name);
-
- g_free (target_pad_name);
- g_free (target_element_name);
- if (target_element)
- gst_object_unref (target_element);
- gst_object_unref (target_pad);
- }
- gst_object_unref (tmp_pad);
- }
- }
- if (GST_IS_GHOST_PAD (peer_pad)) {
- if ((tmp_pad = gst_ghost_pad_get_target (GST_GHOST_PAD (peer_pad)))) {
- if ((target_pad = gst_pad_get_peer (tmp_pad))) {
- target_pad_name =
- debug_dump_make_object_name (GST_OBJECT (target_pad));
- if ((target_element = gst_pad_get_parent_element (target_pad))) {
- target_element_name =
- debug_dump_make_object_name (GST_OBJECT (target_element));
- } else {
- target_element_name = g_strdup ("");
- }
- /* sink ghostpad relationship */
- fprintf (out, "%s%s_%s -> %s_%s [style=dashed, minlen=0]\n", spc,
- peer_element_name, peer_pad_name,
- target_element_name, target_pad_name);
- /* FIXME: we are missing links from the proxy pad
- * theoretically we need to:
- * pad=gst_object_ref(target_pad);
- * goto line 280: if ((peer_pad = gst_pad_get_peer (pad)))
- * as this would be ugly we need to refactor ...
- */
- debug_dump_element_pad_link (target_pad, target_element, details, out,
- indent);
- g_free (target_pad_name);
- g_free (target_element_name);
- if (target_element)
- gst_object_unref (target_element);
- gst_object_unref (target_pad);
- }
- gst_object_unref (tmp_pad);
- }
- }
-
/* pad link */
if (media) {
fprintf (out, "%s%s_%s -> %s_%s [label=\"%s\"]\n", spc,
}
}
+static void
+debug_dump_element_pads (GstIterator * pad_iter, GstPad * pad,
+ GstElement * element, GstDebugGraphDetails details, FILE * out,
+ const gint indent, guint * src_pads, guint * sink_pads)
+{
+ GValue item = { 0, };
+ gboolean pads_done;
+ GstPadDirection dir;
+
+ pads_done = FALSE;
+ while (!pads_done) {
+ switch (gst_iterator_next (pad_iter, &item)) {
+ case GST_ITERATOR_OK:
+ pad = g_value_get_object (&item);
+ debug_dump_element_pad (pad, element, details, out, indent);
+ dir = gst_pad_get_direction (pad);
+ if (dir == GST_PAD_SRC)
+ (*src_pads)++;
+ else if (dir == GST_PAD_SINK)
+ (*sink_pads)++;
+ g_value_reset (&item);
+ break;
+ case GST_ITERATOR_RESYNC:
+ gst_iterator_resync (pad_iter);
+ break;
+ case GST_ITERATOR_ERROR:
+ case GST_ITERATOR_DONE:
+ pads_done = TRUE;
+ break;
+ }
+ }
+}
+
/*
* debug_dump_element:
* @bin: the bin that should be analyzed
* @out: file to write to
* @indent: level of graph indentation
*
- * Helper for _gst_debug_bin_to_dot_file() to recursively dump a pipeline.
+ * Helper for gst_debug_bin_to_dot_file() to recursively dump a pipeline.
*/
static void
debug_dump_element (GstBin * bin, GstDebugGraphDetails details, FILE * out,
GValue item = { 0, };
GValue item2 = { 0, };
GstElement *element;
- GstPad *pad;
- GstPadDirection dir;
+ GstPad *pad = NULL;
guint src_pads, sink_pads;
gchar *element_name;
gchar *state_name = NULL;
g_free (element_name);
src_pads = sink_pads = 0;
- if ((pad_iter = gst_element_iterate_pads (element))) {
- pads_done = FALSE;
- while (!pads_done) {
- switch (gst_iterator_next (pad_iter, &item2)) {
- case GST_ITERATOR_OK:
- pad = g_value_get_object (&item2);
- debug_dump_element_pad (pad, element, details, out, indent);
- dir = gst_pad_get_direction (pad);
- if (dir == GST_PAD_SRC)
- src_pads++;
- else if (dir == GST_PAD_SINK)
- sink_pads++;
- g_value_reset (&item2);
- break;
- case GST_ITERATOR_RESYNC:
- gst_iterator_resync (pad_iter);
- break;
- case GST_ITERATOR_ERROR:
- case GST_ITERATOR_DONE:
- pads_done = TRUE;
- break;
- }
- }
- g_value_unset (&item2);
+ if ((pad_iter = gst_element_iterate_sink_pads (element))) {
+ debug_dump_element_pads (pad_iter, pad, element, details, out, indent,
+ &src_pads, &sink_pads);
+ gst_iterator_free (pad_iter);
+ }
+ if ((pad_iter = gst_element_iterate_src_pads (element))) {
+ debug_dump_element_pads (pad_iter, pad, element, details, out, indent,
+ &src_pads, &sink_pads);
gst_iterator_free (pad_iter);
}
if (GST_IS_BIN (element)) {
switch (gst_iterator_next (pad_iter, &item2)) {
case GST_ITERATOR_OK:
pad = g_value_get_object (&item2);
- if (gst_pad_is_linked (pad)
- && gst_pad_get_direction (pad) == GST_PAD_SRC) {
- debug_dump_element_pad_link (pad, element, details, out,
- indent);
+ if (gst_pad_is_linked (pad)) {
+ if (gst_pad_get_direction (pad) == GST_PAD_SRC) {
+ debug_dump_element_pad_link (pad, element, details, out,
+ indent);
+ } else {
+ GstPad *peer_pad = gst_pad_get_peer (pad);
+
+ if (peer_pad) {
+ if (!GST_IS_GHOST_PAD (peer_pad)
+ && GST_IS_PROXY_PAD (peer_pad)) {
+ debug_dump_element_pad_link (peer_pad, NULL, details,
+ out, indent);
+ }
+ gst_object_unref (peer_pad);
+ }
+ }
}
g_value_reset (&item2);
break;
break;
}
}
+
g_value_unset (&item);
gst_iterator_free (element_iter);
}
/*
- * _gst_debug_bin_to_dot_file:
+ * gst_debug_bin_to_dot_file:
* @bin: the top-level pipeline that should be analyzed
* @file_name: output base filename (e.g. "myplayer")
*
* </programlisting></informalexample>
*/
void
-_gst_debug_bin_to_dot_file (GstBin * bin, GstDebugGraphDetails details,
+gst_debug_bin_to_dot_file (GstBin * bin, GstDebugGraphDetails details,
const gchar * file_name)
{
gchar *full_file_name = NULL;
}
/*
- * _gst_debug_bin_to_dot_file_with_ts:
+ * gst_debug_bin_to_dot_file_with_ts:
* @bin: the top-level pipeline that should be analyzed
* @file_name: output base filename (e.g. "myplayer")
*
- * This works like _gst_debug_bin_to_dot_file(), but adds the current timestamp
+ * This works like gst_debug_bin_to_dot_file(), but adds the current timestamp
* to the filename, so that it can be used to take multiple snapshots.
*/
void
-_gst_debug_bin_to_dot_file_with_ts (GstBin * bin, GstDebugGraphDetails details,
- const gchar * file_name)
+gst_debug_bin_to_dot_file_with_ts (GstBin * bin,
+ GstDebugGraphDetails details, const gchar * file_name)
{
gchar *ts_file_name = NULL;
GstClockTime elapsed;
g_strdup_printf ("%u.%02u.%02u.%09u-%s", GST_TIME_ARGS (elapsed),
file_name);
- _gst_debug_bin_to_dot_file (bin, details, ts_file_name);
+ gst_debug_bin_to_dot_file (bin, details, ts_file_name);
g_free (ts_file_name);
}
#else /* !GST_DISABLE_GST_DEBUG */
#ifndef GST_REMOVE_DISABLED
void
-_gst_debug_bin_to_dot_file (GstBin * bin, GstDebugGraphDetails details,
+gst_debug_bin_to_dot_file (GstBin * bin, GstDebugGraphDetails details,
const gchar * file_name)
{
}
void
-_gst_debug_bin_to_dot_file_with_ts (GstBin * bin, GstDebugGraphDetails details,
+gst_debug_bin_to_dot_file_with_ts (GstBin * bin, GstDebugGraphDetails details,
const gchar * file_name)
{
}
projects / platform / upstream / gstreamer.git / blobdiff