*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
*/
-/* FIXME 0.11: suppress warnings for deprecated API such as GValueArray
- * with newer GLib versions (>= 2.31.0) */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
+/* FIXME 2.0: suppress warnings for deprecated API such as GValueArray
+ * with newer GLib versions (>= 2.31.0) */
+#define GLIB_DISABLE_DEPRECATION_WARNINGS
+
#include "tools.h"
+#include <gst/gst_private.h> /* for internal Factories */
#include <string.h>
#include <locale.h>
#include <glib/gprintf.h>
static char *_name = NULL;
+static int indent = 0;
-static int print_element_info (GstElementFactory * factory,
+static int print_element_info (GstPluginFeature * feature,
+ gboolean print_names);
+static int print_typefind_info (GstPluginFeature * feature,
gboolean print_names);
+static int print_tracer_info (GstPluginFeature * feature, gboolean print_names);
+
+#define push_indent() push_indent_n(1)
+#define pop_indent() push_indent_n(-1)
+#define pop_indent_n(n) push_indent_n(-n)
+
+static void
+push_indent_n (int n)
+{
+ g_assert (n > 0 || indent > 0);
+ indent += n;
+}
+
+/* *INDENT-OFF* */
+G_GNUC_PRINTF (1, 2)
+/* *INDENT-ON* */
static void
n_print (const char *format, ...)
{
va_list args;
+ int i;
if (_name)
g_print ("%s", _name);
+ for (i = 0; i < indent; ++i)
+ g_print (" ");
+
va_start (args, format);
g_vprintf (format, args);
va_end (args);
for (i = 0; i < gst_caps_get_size (caps); i++) {
GstStructure *structure = gst_caps_get_structure (caps, i);
+ GstCapsFeatures *features = gst_caps_get_features (caps, i);
- n_print ("%s%s\n", pfx, gst_structure_get_name (structure));
- gst_structure_foreach (structure, print_field, (gpointer) pfx);
- }
-}
-
-#if 0
-static void
-print_formats (const GstFormat * formats)
-{
- while (formats && *formats) {
- const GstFormatDefinition *definition;
-
- definition = gst_format_get_details (*formats);
- if (definition)
- n_print ("\t\t(%d):\t%s (%s)\n", *formats,
- definition->nick, definition->description);
- else
- n_print ("\t\t(%d):\tUnknown format\n", *formats);
-
- formats++;
- }
-}
-
-static void
-print_event_masks (const GstEventMask * masks)
-{
- GType event_type;
- GEnumClass *klass;
- GType event_flags;
- GFlagsClass *flags_class = NULL;
-
- event_type = gst_event_type_get_type ();
- klass = (GEnumClass *) g_type_class_ref (event_type);
-
- while (masks && masks->type) {
- GEnumValue *value;
- gint flags = 0, index = 0;
-
- switch (masks->type) {
- case GST_EVENT_SEEK:
- flags = masks->flags;
- event_flags = gst_seek_type_get_type ();
- flags_class = (GFlagsClass *) g_type_class_ref (event_flags);
- break;
- default:
- break;
- }
-
- value = g_enum_get_value (klass, masks->type);
- g_print ("\t\t%s ", value->value_nick);
-
- while (flags) {
- GFlagsValue *value;
-
- if (flags & 1) {
- value = g_flags_get_first_value (flags_class, 1 << index);
+ if (features && (gst_caps_features_is_any (features) ||
+ !gst_caps_features_is_equal (features,
+ GST_CAPS_FEATURES_MEMORY_SYSTEM_MEMORY))) {
+ gchar *features_string = gst_caps_features_to_string (features);
- if (value)
- g_print ("| %s ", value->value_nick);
- else
- g_print ("| ? ");
- }
- flags >>= 1;
- index++;
+ n_print ("%s%s(%s)\n", pfx, gst_structure_get_name (structure),
+ features_string);
+ g_free (features_string);
+ } else {
+ n_print ("%s%s\n", pfx, gst_structure_get_name (structure));
}
- g_print ("\n");
-
- masks++;
+ gst_structure_foreach (structure, print_field, (gpointer) pfx);
}
}
-#endif
static const char *
get_rank_name (char *s, gint rank)
rank = gst_plugin_feature_get_rank (GST_PLUGIN_FEATURE (factory));
n_print ("Factory Details:\n");
- n_print (" Rank:\t\t%s (%d)\n", get_rank_name (s, rank), rank);
+
+ push_indent ();
+ n_print ("%-25s%s (%d)\n", "Rank", get_rank_name (s, rank), rank);
keys = gst_element_factory_get_metadata_keys (factory);
if (keys != NULL) {
val = gst_element_factory_get_metadata (factory, key);
key[0] = g_ascii_toupper (key[0]);
- n_print (" %s:\t\t%s\n", key, val);
+ n_print ("%-25s%s\n", key, val);
}
g_strfreev (keys);
}
+ pop_indent ();
n_print ("\n");
}
if (ifaces) {
if (n_ifaces) {
- if (_name)
- g_print ("%s", _name);
- g_print (_("Implemented Interfaces:\n"));
+ n_print (_("Implemented Interfaces:\n"));
+ push_indent ();
iface = ifaces;
while (*iface) {
- if (_name)
- g_print ("%s", _name);
- g_print (" %s\n", g_type_name (*iface));
+ n_print ("%s\n", g_type_name (*iface));
iface++;
}
- if (_name)
- g_print ("%s", _name);
- g_print ("\n");
+ pop_indent ();
+ n_print ("\n");
}
g_free (ifaces);
}
#define KNOWN_PARAM_FLAGS \
(G_PARAM_CONSTRUCT | G_PARAM_CONSTRUCT_ONLY | \
G_PARAM_LAX_VALIDATION | G_PARAM_STATIC_STRINGS | \
- G_PARAM_READABLE | G_PARAM_WRITABLE | GST_PARAM_CONTROLLABLE | \
- GST_PARAM_MUTABLE_PLAYING | GST_PARAM_MUTABLE_PAUSED | \
- GST_PARAM_MUTABLE_READY)
+ G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_DEPRECATED | \
+ GST_PARAM_CONTROLLABLE | GST_PARAM_MUTABLE_PLAYING | \
+ GST_PARAM_MUTABLE_PAUSED | GST_PARAM_MUTABLE_READY)
+/* obj will be NULL if we're printing properties of pad template pads */
static void
-print_element_properties_info (GstElement * element)
+print_object_properties_info (GObject * obj, GObjectClass * obj_class,
+ const gchar * desc)
{
GParamSpec **property_specs;
guint num_properties, i;
gboolean readable;
gboolean first_flag;
- property_specs = g_object_class_list_properties
- (G_OBJECT_GET_CLASS (element), &num_properties);
- n_print ("\n");
- n_print ("Element Properties:\n");
+ property_specs = g_object_class_list_properties (obj_class, &num_properties);
+ n_print ("%s:\n", desc);
+
+ push_indent ();
for (i = 0; i < num_properties; i++) {
GValue value = { 0, };
GParamSpec *param = property_specs[i];
+ GType owner_type = param->owner_type;
+
+ /* We're printing pad properties */
+ if (obj == NULL && (owner_type == G_TYPE_OBJECT
+ || owner_type == GST_TYPE_OBJECT || owner_type == GST_TYPE_PAD))
+ continue;
readable = FALSE;
g_value_init (&value, param->value_type);
- n_print (" %-20s: %s\n", g_param_spec_get_name (param),
+ n_print ("%-20s: %s\n", g_param_spec_get_name (param),
g_param_spec_get_blurb (param));
+ push_indent_n (11);
+
first_flag = TRUE;
- n_print ("%-23.23s flags: ", "");
- if (param->flags & G_PARAM_READABLE) {
- g_object_get_property (G_OBJECT (element), param->name, &value);
+ n_print ("flags: ");
+ if (param->flags & G_PARAM_READABLE && obj != NULL) {
+ g_object_get_property (obj, param->name, &value);
readable = TRUE;
g_print ("%s%s", (first_flag) ? "" : ", ", _("readable"));
first_flag = FALSE;
g_print ("%s%s", (first_flag) ? "" : ", ", _("writable"));
first_flag = FALSE;
}
+ if (param->flags & G_PARAM_DEPRECATED) {
+ g_print ("%s%s", (first_flag) ? "" : ", ", _("deprecated"));
+ first_flag = FALSE;
+ }
if (param->flags & GST_PARAM_CONTROLLABLE) {
g_print (", %s", _("controllable"));
first_flag = FALSE;
g_print ("%s0x%0x", (first_flag) ? "" : ", ",
param->flags & ~KNOWN_PARAM_FLAGS);
}
- n_print ("\n");
+ g_print ("\n");
switch (G_VALUE_TYPE (&value)) {
case G_TYPE_STRING:
{
const char *string_val = g_value_get_string (&value);
- n_print ("%-23.23s String. ", "");
+ n_print ("String. ");
if (string_val == NULL)
g_print ("Default: null");
{
gboolean bool_val = g_value_get_boolean (&value);
- n_print ("%-23.23s Boolean. ", "");
-
- g_print ("Default: %s", bool_val ? "true" : "false");
+ n_print ("Boolean. Default: %s", bool_val ? "true" : "false");
break;
}
case G_TYPE_ULONG:
{
GParamSpecULong *pulong = G_PARAM_SPEC_ULONG (param);
- n_print ("%-23.23s Unsigned Long. ", "");
- g_print ("Range: %lu - %lu Default: %lu ",
+ n_print ("Unsigned Long. Range: %lu - %lu Default: %lu ",
pulong->minimum, pulong->maximum, g_value_get_ulong (&value));
GST_ERROR ("%s: property '%s' of type ulong: consider changing to "
- "uint/uint64", GST_OBJECT_NAME (element),
+ "uint/uint64", G_OBJECT_CLASS_NAME (obj_class),
g_param_spec_get_name (param));
break;
}
{
GParamSpecLong *plong = G_PARAM_SPEC_LONG (param);
- n_print ("%-23.23s Long. ", "");
- g_print ("Range: %ld - %ld Default: %ld ",
+ n_print ("Long. Range: %ld - %ld Default: %ld ",
plong->minimum, plong->maximum, g_value_get_long (&value));
GST_ERROR ("%s: property '%s' of type long: consider changing to "
- "int/int64", GST_OBJECT_NAME (element),
+ "int/int64", G_OBJECT_CLASS_NAME (obj_class),
g_param_spec_get_name (param));
break;
}
{
GParamSpecUInt *puint = G_PARAM_SPEC_UINT (param);
- n_print ("%-23.23s Unsigned Integer. ", "");
- g_print ("Range: %u - %u Default: %u ",
+ n_print ("Unsigned Integer. Range: %u - %u Default: %u ",
puint->minimum, puint->maximum, g_value_get_uint (&value));
break;
}
{
GParamSpecInt *pint = G_PARAM_SPEC_INT (param);
- n_print ("%-23.23s Integer. ", "");
- g_print ("Range: %d - %d Default: %d ",
+ n_print ("Integer. Range: %d - %d Default: %d ",
pint->minimum, pint->maximum, g_value_get_int (&value));
break;
}
{
GParamSpecUInt64 *puint64 = G_PARAM_SPEC_UINT64 (param);
- n_print ("%-23.23s Unsigned Integer64. ", "");
- g_print ("Range: %" G_GUINT64_FORMAT " - %" G_GUINT64_FORMAT
- " Default: %" G_GUINT64_FORMAT " ",
+ n_print ("Unsigned Integer64. Range: %" G_GUINT64_FORMAT " - "
+ "%" G_GUINT64_FORMAT " Default: %" G_GUINT64_FORMAT " ",
puint64->minimum, puint64->maximum, g_value_get_uint64 (&value));
break;
}
{
GParamSpecInt64 *pint64 = G_PARAM_SPEC_INT64 (param);
- n_print ("%-23.23s Integer64. ", "");
- g_print ("Range: %" G_GINT64_FORMAT " - %" G_GINT64_FORMAT
+ n_print ("Integer64. Range: %" G_GINT64_FORMAT " - %" G_GINT64_FORMAT
" Default: %" G_GINT64_FORMAT " ",
pint64->minimum, pint64->maximum, g_value_get_int64 (&value));
break;
{
GParamSpecFloat *pfloat = G_PARAM_SPEC_FLOAT (param);
- n_print ("%-23.23s Float. ", "");
- g_print ("Range: %15.7g - %15.7g Default: %15.7g ",
+ n_print ("Float. Range: %15.7g - %15.7g Default: %15.7g ",
pfloat->minimum, pfloat->maximum, g_value_get_float (&value));
break;
}
{
GParamSpecDouble *pdouble = G_PARAM_SPEC_DOUBLE (param);
- n_print ("%-23.23s Double. ", "");
- g_print ("Range: %15.7g - %15.7g Default: %15.7g ",
+ n_print ("Double. Range: %15.7g - %15.7g Default: %15.7g ",
pdouble->minimum, pdouble->maximum, g_value_get_double (&value));
break;
}
case G_TYPE_CHAR:
case G_TYPE_UCHAR:
GST_ERROR ("%s: property '%s' of type char: consider changing to "
- "int/string", GST_OBJECT_NAME (element),
+ "int/string", G_OBJECT_CLASS_NAME (obj_class),
g_param_spec_get_name (param));
/* fall through */
default:
const GstCaps *caps = gst_value_get_caps (&value);
if (!caps)
- n_print ("%-23.23s Caps (NULL)", "");
+ n_print ("Caps (NULL)");
else {
print_caps (caps, " ");
}
j++;
}
- n_print ("%-23.23s Enum \"%s\" Default: %d, \"%s\"", "",
+ n_print ("Enum \"%s\" Default: %d, \"%s\"",
g_type_name (G_VALUE_TYPE (&value)), enum_value, value_nick);
j = 0;
while (values[j].value_name) {
g_print ("\n");
- if (_name)
- g_print ("%s", _name);
- g_print ("%-23.23s (%d): %-16s - %s", "",
+ n_print (" (%d): %-16s - %s",
values[j].value, values[j].value_nick, values[j].value_name);
j++;
}
cur = flags_to_string (vals, g_value_get_flags (&value));
- n_print ("%-23.23s Flags \"%s\" Default: 0x%08x, \"%s\"", "",
+ n_print ("Flags \"%s\" Default: 0x%08x, \"%s\"",
g_type_name (G_VALUE_TYPE (&value)),
g_value_get_flags (&value), cur);
while (vals[0].value_name) {
g_print ("\n");
- if (_name)
- g_print ("%s", _name);
- g_print ("%-23.23s (0x%08x): %-16s - %s", "",
+ n_print (" (0x%08x): %-16s - %s",
vals[0].value, vals[0].value_nick, vals[0].value_name);
++vals;
}
g_free (cur);
} else if (G_IS_PARAM_SPEC_OBJECT (param)) {
- n_print ("%-23.23s Object of type \"%s\"", "",
- g_type_name (param->value_type));
+ n_print ("Object of type \"%s\"", g_type_name (param->value_type));
} else if (G_IS_PARAM_SPEC_BOXED (param)) {
- n_print ("%-23.23s Boxed pointer of type \"%s\"", "",
+ n_print ("Boxed pointer of type \"%s\"",
g_type_name (param->value_type));
+ if (param->value_type == GST_TYPE_STRUCTURE) {
+ const GstStructure *s = gst_value_get_structure (&value);
+ if (s)
+ gst_structure_foreach (s, print_field,
+ (gpointer) " ");
+ }
} else if (G_IS_PARAM_SPEC_POINTER (param)) {
if (param->value_type != G_TYPE_POINTER) {
- n_print ("%-23.23s Pointer of type \"%s\".", "",
+ n_print ("Pointer of type \"%s\".",
g_type_name (param->value_type));
} else {
- n_print ("%-23.23s Pointer.", "");
+ n_print ("Pointer.");
}
} else if (param->value_type == G_TYPE_VALUE_ARRAY) {
GParamSpecValueArray *pvarray = G_PARAM_SPEC_VALUE_ARRAY (param);
if (pvarray->element_spec) {
- n_print ("%-23.23s Array of GValues of type \"%s\"", "",
+ n_print ("Array of GValues of type \"%s\"",
g_type_name (pvarray->element_spec->value_type));
} else {
- n_print ("%-23.23s Array of GValues", "");
+ n_print ("Array of GValues");
}
} else if (GST_IS_PARAM_SPEC_FRACTION (param)) {
GstParamSpecFraction *pfraction = GST_PARAM_SPEC_FRACTION (param);
- n_print ("%-23.23s Fraction. ", "");
-
- g_print ("Range: %d/%d - %d/%d Default: %d/%d ",
+ n_print ("Fraction. Range: %d/%d - %d/%d Default: %d/%d ",
pfraction->min_num, pfraction->min_den,
pfraction->max_num, pfraction->max_den,
gst_value_get_fraction_numerator (&value),
gst_value_get_fraction_denominator (&value));
+ } else if (param->value_type == GST_TYPE_ARRAY) {
+ GstParamSpecArray *parray = GST_PARAM_SPEC_ARRAY_LIST (param);
+
+ if (parray->element_spec) {
+ n_print ("GstValueArray of GValues of type \"%s\"",
+ g_type_name (parray->element_spec->value_type));
+ } else {
+ n_print ("GstValueArray of GValues");
+ }
} else {
- n_print ("%-23.23s Unknown type %ld \"%s\"", "", param->value_type,
- g_type_name (param->value_type));
+ n_print ("Unknown type %ld \"%s\"",
+ (glong) param->value_type, g_type_name (param->value_type));
}
break;
}
else
g_print ("\n");
+ pop_indent_n (11);
+
g_value_reset (&value);
}
if (num_properties == 0)
- n_print (" none\n");
+ n_print ("none\n");
+
+ pop_indent ();
g_free (property_specs);
}
static void
+print_element_properties_info (GstElement * element)
+{
+ g_print ("\n");
+ print_object_properties_info (G_OBJECT (element),
+ G_OBJECT_GET_CLASS (element), "Element Properties");
+}
+
+static void
print_pad_templates_info (GstElement * element, GstElementFactory * factory)
{
- GstElementClass *gstelement_class;
const GList *pads;
GstStaticPadTemplate *padtemplate;
+ GstPadTemplate *tmpl;
n_print ("Pad Templates:\n");
+
+ push_indent ();
+
if (gst_element_factory_get_num_pad_templates (factory) == 0) {
- n_print (" none\n");
- return;
+ n_print ("none\n");
+ goto done;
}
- gstelement_class = GST_ELEMENT_CLASS (G_OBJECT_GET_CLASS (element));
-
pads = gst_element_factory_get_static_pad_templates (factory);
while (pads) {
padtemplate = (GstStaticPadTemplate *) (pads->data);
pads = g_list_next (pads);
if (padtemplate->direction == GST_PAD_SRC)
- n_print (" SRC template: '%s'\n", padtemplate->name_template);
+ n_print ("SRC template: '%s'\n", padtemplate->name_template);
else if (padtemplate->direction == GST_PAD_SINK)
- n_print (" SINK template: '%s'\n", padtemplate->name_template);
+ n_print ("SINK template: '%s'\n", padtemplate->name_template);
else
- n_print (" UNKNOWN!!! template: '%s'\n", padtemplate->name_template);
+ n_print ("UNKNOWN template: '%s'\n", padtemplate->name_template);
+
+ push_indent ();
if (padtemplate->presence == GST_PAD_ALWAYS)
- n_print (" Availability: Always\n");
+ n_print ("Availability: Always\n");
else if (padtemplate->presence == GST_PAD_SOMETIMES)
- n_print (" Availability: Sometimes\n");
+ n_print ("Availability: Sometimes\n");
else if (padtemplate->presence == GST_PAD_REQUEST) {
- n_print (" Availability: On request\n");
- n_print (" Has request_new_pad() function: %s\n",
- GST_DEBUG_FUNCPTR_NAME (gstelement_class->request_new_pad));
+ n_print ("Availability: On request\n");
} else
- n_print (" Availability: UNKNOWN!!!\n");
+ n_print ("Availability: UNKNOWN\n");
if (padtemplate->static_caps.string) {
- n_print (" Capabilities:\n");
- print_caps (gst_static_caps_get (&padtemplate->static_caps), " ");
- }
+ GstCaps *caps = gst_static_caps_get (&padtemplate->static_caps);
- n_print ("\n");
- }
-}
+ n_print ("Capabilities:\n");
-static void
-print_element_flag_info (GstElement * element)
-{
- gboolean have_flags = FALSE;
+ push_indent ();
+ print_caps (caps, ""); // FIXME
+ pop_indent ();
- n_print ("\n");
- n_print ("Element Flags:\n");
+ gst_caps_unref (caps);
+ }
- if (!have_flags)
- n_print (" no flags set\n");
+ tmpl = gst_element_class_get_pad_template (GST_ELEMENT_GET_CLASS (element),
+ padtemplate->name_template);
+ if (tmpl != NULL) {
+ GType pad_type = GST_PAD_TEMPLATE_GTYPE (tmpl);
- if (GST_IS_BIN (element)) {
- n_print ("\n");
- n_print ("Bin Flags:\n");
- if (!have_flags)
- n_print (" no flags set\n");
- }
-}
+ if (pad_type != G_TYPE_NONE && pad_type != GST_TYPE_PAD) {
+ gpointer pad_klass;
-static void
-print_implementation_info (GstElement * element)
-{
- GstElementClass *gstelement_class;
+ pad_klass = g_type_class_ref (pad_type);
+ n_print ("Type: %s\n", g_type_name (pad_type));
+ print_object_properties_info (NULL, pad_klass, "Pad Properties");
+ g_type_class_unref (pad_klass);
+ }
+ }
- gstelement_class = GST_ELEMENT_CLASS (G_OBJECT_GET_CLASS (element));
+ pop_indent ();
- n_print ("\n");
- n_print ("Element Implementation:\n");
+ if (pads != NULL)
+ n_print ("\n");
+ }
- n_print (" Has change_state() function: %s\n",
- GST_DEBUG_FUNCPTR_NAME (gstelement_class->change_state));
+done:
+ pop_indent ();
}
static void
if (!requires_clock && !provides_clock) {
n_print ("\n");
- n_print ("Element has no clocking capabilities.");
+ n_print ("Element has no clocking capabilities.\n");
return;
}
n_print ("\n");
n_print ("Clocking Interaction:\n");
+
+ push_indent ();
+
if (requires_clock) {
- n_print (" element requires a clock\n");
+ n_print ("element requires a clock\n");
}
if (provides_clock) {
clock = gst_element_get_clock (element);
if (clock) {
- n_print (" element provides a clock: %s\n", GST_OBJECT_NAME (clock));
+ n_print ("element provides a clock: %s\n", GST_OBJECT_NAME (clock));
gst_object_unref (clock);
} else
- n_print (" element is supposed to provide a clock but returned NULL\n");
+ n_print ("element is supposed to provide a clock but returned NULL\n");
}
-}
-static void
-print_index_info (GstElement * element)
-{
- if (GST_OBJECT_FLAG_IS_SET (element, GST_ELEMENT_FLAG_INDEXABLE)) {
- n_print ("\n");
- n_print ("Indexing capabilities:\n");
- n_print (" element can do indexing\n");
- } else {
- n_print ("\n");
- n_print ("Element has no indexing capabilities.\n");
- }
+ pop_indent ();
}
static void
n_print ("\n");
n_print ("URI handling capabilities:\n");
- n_print (" Element can act as %s.\n", uri_type);
+
+ push_indent ();
+
+ n_print ("Element can act as %s.\n", uri_type);
if (uri_protocols && *uri_protocols) {
- n_print (" Supported URI protocols:\n");
+ n_print ("Supported URI protocols:\n");
+ push_indent ();
for (; *uri_protocols != NULL; uri_protocols++)
- n_print (" %s\n", *uri_protocols);
+ n_print ("%s\n", *uri_protocols);
+ pop_indent ();
} else {
- n_print (" No supported URI protocols\n");
+ n_print ("No supported URI protocols\n");
}
+
+ pop_indent ();
} else {
n_print ("Element has no URI handling capabilities.\n");
}
n_print ("\n");
n_print ("Pads:\n");
+ push_indent ();
+
if (!element->numpads) {
- n_print (" none\n");
- return;
+ n_print ("none\n");
+ goto done;
}
pads = element->pads;
pad = GST_PAD (pads->data);
pads = g_list_next (pads);
- n_print ("");
-
name = gst_pad_get_name (pad);
if (gst_pad_get_direction (pad) == GST_PAD_SRC)
- g_print (" SRC: '%s'", name);
+ n_print ("SRC: '%s'\n", name);
else if (gst_pad_get_direction (pad) == GST_PAD_SINK)
- g_print (" SINK: '%s'", name);
+ n_print ("SINK: '%s'\n", name);
else
- g_print (" UNKNOWN!!!: '%s'", name);
+ n_print ("UNKNOWN: '%s'\n", name);
g_free (name);
- g_print ("\n");
-
- n_print (" Implementation:\n");
- if (pad->chainfunc)
- n_print (" Has chainfunc(): %s\n",
- GST_DEBUG_FUNCPTR_NAME (pad->chainfunc));
- if (pad->getrangefunc)
- n_print (" Has getrangefunc(): %s\n",
- GST_DEBUG_FUNCPTR_NAME (pad->getrangefunc));
- if (pad->eventfunc != gst_pad_event_default)
- n_print (" Has custom eventfunc(): %s\n",
- GST_DEBUG_FUNCPTR_NAME (pad->eventfunc));
- if (pad->queryfunc != gst_pad_query_default)
- n_print (" Has custom queryfunc(): %s\n",
- GST_DEBUG_FUNCPTR_NAME (pad->queryfunc));
-
- if (pad->iterintlinkfunc != gst_pad_iterate_internal_links_default)
- n_print (" Has custom iterintlinkfunc(): %s\n",
- GST_DEBUG_FUNCPTR_NAME (pad->iterintlinkfunc));
-
- if (pad->padtemplate)
- n_print (" Pad Template: '%s'\n", pad->padtemplate->name_template);
+ if (pad->padtemplate) {
+ push_indent ();
+ n_print ("Pad Template: '%s'\n", pad->padtemplate->name_template);
+ pop_indent ();
+ }
caps = gst_pad_get_current_caps (pad);
if (caps) {
- n_print (" Capabilities:\n");
- print_caps (caps, " ");
+ n_print ("Capabilities:\n");
+ push_indent ();
+ print_caps (caps, ""); // FIXME
+ pop_indent ();
gst_caps_unref (caps);
}
}
+
+done:
+ pop_indent ();
}
static gboolean
return FALSE;
}
+static gboolean
+gtype_needs_ptr_marker (GType type)
+{
+ if (type == G_TYPE_POINTER)
+ return FALSE;
+
+ if (G_TYPE_FUNDAMENTAL (type) == G_TYPE_POINTER || G_TYPE_IS_BOXED (type)
+ || G_TYPE_IS_OBJECT (type))
+ return TRUE;
+
+ return FALSE;
+}
+
static void
print_signal_info (GstElement * element)
{
for (l = found_signals; l; l = l->next) {
gchar *indent;
+ const gchar *pmark;
int indent_len;
query = (GSignalQuery *) l->data;
indent_len = strlen (query->signal_name) +
strlen (g_type_name (query->return_type)) + 24;
+ if (gtype_needs_ptr_marker (query->return_type)) {
+ pmark = "* ";
+ indent_len += 2;
+ } else {
+ pmark = "";
+ }
+
indent = g_new0 (gchar, indent_len + 1);
memset (indent, ' ', indent_len);
- n_print (" \"%s\" : %s user_function (%s* object",
- query->signal_name,
- g_type_name (query->return_type), g_type_name (type));
+ n_print (" \"%s\" : %s %suser_function (%s* object",
+ query->signal_name, g_type_name (query->return_type), pmark,
+ g_type_name (type));
for (j = 0; j < query->n_params; j++) {
+ const gchar *type_name, *asterisk;
+
+ type_name = g_type_name (query->param_types[j]);
+ asterisk = gtype_needs_ptr_marker (query->param_types[j]) ? "*" : "";
+
g_print (",\n");
- if (G_TYPE_IS_FUNDAMENTAL (query->param_types[j])) {
- n_print ("%s%s arg%d", indent,
- g_type_name (query->param_types[j]), j);
- } else if (G_TYPE_IS_ENUM (query->param_types[j])) {
- n_print ("%s%s arg%d", indent,
- g_type_name (query->param_types[j]), j);
- } else {
- n_print ("%s%s* arg%d", indent,
- g_type_name (query->param_types[j]), j);
- }
+ n_print ("%s%s%s arg%d", indent, type_name, asterisk, j);
}
if (k == 0) {
}
static void
+print_preset_list (GstElement * element)
+{
+ gchar **presets, **preset;
+
+ if (!GST_IS_PRESET (element))
+ return;
+
+ presets = gst_preset_get_preset_names (GST_PRESET (element));
+ if (presets && *presets) {
+ n_print ("\n");
+ n_print ("Presets:\n");
+ for (preset = presets; *preset; preset++) {
+ n_print (" \"%s\"\n", *preset);
+ }
+ g_strfreev (presets);
+ }
+}
+
+static void
print_blacklist (void)
{
GList *plugins, *cur;
}
static void
-print_element_list (gboolean print_all)
+print_typefind_extensions (const gchar * const *extensions)
+{
+ guint i = 0;
+
+ while (extensions[i]) {
+ g_print ("%s%s", i > 0 ? ", " : "", extensions[i]);
+ i++;
+ }
+}
+
+static void
+print_element_list (gboolean print_all, gchar * ftypes)
{
int plugincount = 0, featurecount = 0, blacklistcount = 0;
GList *plugins, *orig_plugins;
+ gchar **types = NULL;
+
+ if (ftypes) {
+ gint i;
+
+ types = g_strsplit (ftypes, "/", -1);
+ for (i = 0; types[i]; i++)
+ *types[i] = g_ascii_toupper (*types[i]);
+
+ }
orig_plugins = plugins = gst_registry_get_plugin_list (gst_registry_get ());
while (plugins) {
featurecount++;
if (GST_IS_ELEMENT_FACTORY (feature)) {
+ const gchar *klass;
GstElementFactory *factory;
factory = GST_ELEMENT_FACTORY (feature);
+ if (types) {
+ gint i;
+ gboolean all_found = TRUE;
+
+ klass =
+ gst_element_factory_get_metadata (factory,
+ GST_ELEMENT_METADATA_KLASS);
+ for (i = 0; types[i]; i++) {
+ if (!strstr (klass, types[i])) {
+ all_found = FALSE;
+ break;
+ }
+ }
+
+ if (!all_found)
+ goto next;
+ }
if (print_all)
- print_element_info (factory, TRUE);
+ print_element_info (feature, TRUE);
else
g_print ("%s: %s: %s\n", gst_plugin_get_name (plugin),
GST_OBJECT_NAME (factory),
- gst_element_factory_get_longname (factory));
-#if 0
- } else if (GST_IS_INDEX_FACTORY (feature)) {
- GstIndexFactory *factory;
-
- factory = GST_INDEX_FACTORY (feature);
- if (!print_all)
- g_print ("%s: %s: %s\n", plugin->desc.name,
- GST_OBJECT_NAME (factory), factory->longdesc);
-#endif
+ gst_element_factory_get_metadata (factory,
+ GST_ELEMENT_METADATA_LONGNAME));
} else if (GST_IS_TYPE_FIND_FACTORY (feature)) {
GstTypeFindFactory *factory;
const gchar *const *extensions;
+ if (types)
+ goto next;
factory = GST_TYPE_FIND_FACTORY (feature);
if (!print_all)
g_print ("%s: %s: ", gst_plugin_get_name (plugin),
extensions = gst_type_find_factory_get_extensions (factory);
if (extensions != NULL) {
- guint i = 0;
-
- while (extensions[i]) {
- if (!print_all)
- g_print ("%s%s", i > 0 ? ", " : "", extensions[i]);
- i++;
- }
- if (!print_all)
+ if (!print_all) {
+ print_typefind_extensions (extensions);
g_print ("\n");
+ }
} else {
if (!print_all)
g_print ("no extensions\n");
}
} else {
+ if (types)
+ goto next;
if (!print_all)
n_print ("%s: %s (%s)\n", gst_plugin_get_name (plugin),
GST_OBJECT_NAME (feature), g_type_name (G_OBJECT_TYPE (feature)));
}
gst_plugin_list_free (orig_plugins);
+ g_strfreev (types);
g_print ("\n");
g_print (_("Total count: "));
const gchar *filename = gst_plugin_get_filename (plugin);
n_print ("Plugin Details:\n");
- n_print (" Name:\t\t\t%s\n", gst_plugin_get_name (plugin));
- n_print (" Description:\t\t%s\n", gst_plugin_get_description (plugin));
- n_print (" Filename:\t\t%s\n", (filename != NULL) ? filename : "(null)");
- n_print (" Version:\t\t%s\n", gst_plugin_get_version (plugin));
- n_print (" License:\t\t%s\n", gst_plugin_get_license (plugin));
- n_print (" Source module:\t%s\n", gst_plugin_get_source (plugin));
+
+ push_indent ();
+
+ n_print ("%-25s%s\n", "Name", gst_plugin_get_name (plugin));
+ n_print ("%-25s%s\n", "Description", gst_plugin_get_description (plugin));
+ n_print ("%-25s%s\n", "Filename", (filename != NULL) ? filename : "(null)");
+ n_print ("%-25s%s\n", "Version", gst_plugin_get_version (plugin));
+ n_print ("%-25s%s\n", "License", gst_plugin_get_license (plugin));
+ n_print ("%-25s%s\n", "Source module", gst_plugin_get_source (plugin));
if (release_date != NULL) {
const gchar *tz = "(UTC)";
} else {
tz = "";
}
- n_print (" Source release date:\t%s%s\n", str, tz);
+ n_print ("%-25s%s%s\n", "Source release date", str, tz);
g_free (str);
}
- n_print (" Binary package:\t%s\n", gst_plugin_get_package (plugin));
- n_print (" Origin URL:\t\t%s\n", gst_plugin_get_origin (plugin));
+ n_print ("%-25s%s\n", "Binary package", gst_plugin_get_package (plugin));
+ n_print ("%-25s%s\n", "Origin URL", gst_plugin_get_origin (plugin));
+
+ pop_indent ();
+
n_print ("\n");
}
GList *features, *origlist;
gint num_features = 0;
gint num_elements = 0;
+ gint num_tracers = 0;
gint num_typefinders = 0;
- gint num_indexes = 0;
+ gint num_devproviders = 0;
gint num_other = 0;
origlist = features =
factory = GST_ELEMENT_FACTORY (feature);
n_print (" %s: %s\n", GST_OBJECT_NAME (factory),
- gst_element_factory_get_longname (factory));
+ gst_element_factory_get_metadata (factory,
+ GST_ELEMENT_METADATA_LONGNAME));
num_elements++;
-#if 0
- } else if (GST_IS_INDEX_FACTORY (feature)) {
- GstIndexFactory *factory;
-
- factory = GST_INDEX_FACTORY (feature);
- n_print (" %s: %s\n", GST_OBJECT_NAME (factory), factory->longdesc);
- num_indexes++;
-#endif
} else if (GST_IS_TYPE_FIND_FACTORY (feature)) {
GstTypeFindFactory *factory;
const gchar *const *extensions;
if (extensions) {
guint i = 0;
- g_print ("%s: %s: ", gst_plugin_get_name (plugin),
+ g_print (" %s: %s: ", gst_plugin_get_name (plugin),
gst_plugin_feature_get_name (feature));
while (extensions[i]) {
g_print ("%s%s", i > 0 ? ", " : "", extensions[i]);
}
g_print ("\n");
} else
- g_print ("%s: %s: no extensions\n", gst_plugin_get_name (plugin),
+ g_print (" %s: %s: no extensions\n", gst_plugin_get_name (plugin),
gst_plugin_feature_get_name (feature));
num_typefinders++;
+ } else if (GST_IS_DEVICE_PROVIDER_FACTORY (feature)) {
+ GstDeviceProviderFactory *factory;
+
+ factory = GST_DEVICE_PROVIDER_FACTORY (feature);
+ n_print (" %s: %s\n", GST_OBJECT_NAME (factory),
+ gst_device_provider_factory_get_metadata (factory,
+ GST_ELEMENT_METADATA_LONGNAME));
+ num_devproviders++;
+ } else if (GST_IS_TRACER_FACTORY (feature)) {
+ n_print (" %s (%s)\n", gst_object_get_name (GST_OBJECT (feature)),
+ g_type_name (G_OBJECT_TYPE (feature)));
+ num_tracers++;
} else if (feature) {
n_print (" %s (%s)\n", gst_object_get_name (GST_OBJECT (feature)),
g_type_name (G_OBJECT_TYPE (feature)));
n_print (" +-- %d elements\n", num_elements);
if (num_typefinders > 0)
n_print (" +-- %d typefinders\n", num_typefinders);
- if (num_indexes > 0)
- n_print (" +-- %d indexes\n", num_indexes);
+ if (num_devproviders > 0)
+ n_print (" +-- %d device providers\n", num_devproviders);
+ if (num_tracers > 0)
+ n_print (" +-- %d tracers\n", num_tracers);
if (num_other > 0)
n_print (" +-- %d other objects\n", num_other);
}
static int
-print_element_features (const gchar * element_name)
+print_feature_info (const gchar * feature_name, gboolean print_all)
{
GstPluginFeature *feature;
+ GstRegistry *registry = gst_registry_get ();
+ int ret;
- /* FIXME implement other pretty print function for these */
-#if 0
- feature = gst_default_registry_find_feature (element_name,
- GST_TYPE_INDEX_FACTORY);
- if (feature) {
- n_print ("%s: an index\n", element_name);
- return 0;
+ if ((feature = gst_registry_find_feature (registry, feature_name,
+ GST_TYPE_ELEMENT_FACTORY))) {
+ ret = print_element_info (feature, print_all);
+ goto handled;
}
-#endif
- feature = gst_registry_find_feature (gst_registry_get (), element_name,
- GST_TYPE_TYPE_FIND_FACTORY);
- if (feature) {
- n_print ("%s: a typefind function\n", element_name);
- return 0;
+ if ((feature = gst_registry_find_feature (registry, feature_name,
+ GST_TYPE_TYPE_FIND_FACTORY))) {
+ ret = print_typefind_info (feature, print_all);
+ goto handled;
}
+ if ((feature = gst_registry_find_feature (registry, feature_name,
+ GST_TYPE_TRACER_FACTORY))) {
+ ret = print_tracer_info (feature, print_all);
+ goto handled;
+ }
+
+ /* TODO: handle DEVICE_PROVIDER_FACTORY */
return -1;
+
+handled:
+ gst_object_unref (feature);
+ return ret;
}
static int
-print_element_info (GstElementFactory * factory, gboolean print_names)
+print_element_info (GstPluginFeature * feature, gboolean print_names)
{
+ GstElementFactory *factory;
GstElement *element;
GstPlugin *plugin;
gint maxlevel = 0;
- factory =
- GST_ELEMENT_FACTORY (gst_plugin_feature_load (GST_PLUGIN_FEATURE
- (factory)));
-
+ factory = GST_ELEMENT_FACTORY (gst_plugin_feature_load (feature));
if (!factory) {
g_print ("element plugin couldn't be loaded\n");
return -1;
print_interfaces (G_OBJECT_TYPE (element));
print_pad_templates_info (element, factory);
- print_element_flag_info (element);
- print_implementation_info (element);
print_clocking_info (element);
- print_index_info (element);
print_uri_handler_info (element);
print_pad_info (element);
print_element_properties_info (element);
print_signal_info (element);
print_children_info (element);
+ print_preset_list (element);
gst_object_unref (element);
gst_object_unref (factory);
g_free (_name);
+ return 0;
+}
+static int
+print_typefind_info (GstPluginFeature * feature, gboolean print_names)
+{
+ GstTypeFindFactory *factory;
+ GstPlugin *plugin;
+ GstCaps *caps;
+ GstRank rank;
+ char s[20];
+ const gchar *const *extensions;
+
+ factory = GST_TYPE_FIND_FACTORY (gst_plugin_feature_load (feature));
+ if (!factory) {
+ g_print ("typefind plugin couldn't be loaded\n");
+ return -1;
+ }
+
+ if (print_names)
+ _name = g_strdup_printf ("%s: ", GST_OBJECT_NAME (factory));
+ else
+ _name = NULL;
+
+ n_print ("Factory Details:\n");
+ rank = gst_plugin_feature_get_rank (feature);
+ n_print (" %-25s%s (%d)\n", "Rank", get_rank_name (s, rank), rank);
+ n_print (" %-25s%s\n", "Name", GST_OBJECT_NAME (factory));
+ caps = gst_type_find_factory_get_caps (factory);
+ if (caps) {
+ gchar *caps_str = gst_caps_to_string (factory->caps);
+
+ n_print (" %-25s%s\n", "Caps", caps_str);
+ g_free (caps_str);
+ }
+ extensions = gst_type_find_factory_get_extensions (factory);
+ if (extensions) {
+ n_print (" %-25s", "Extensions");
+ print_typefind_extensions (extensions);
+ n_print ("\n");
+ }
+ n_print ("\n");
+
+ plugin = gst_plugin_feature_get_plugin (GST_PLUGIN_FEATURE (factory));
+ if (plugin) {
+ print_plugin_info (plugin);
+ gst_object_unref (plugin);
+ }
+
+ gst_object_unref (factory);
+ g_free (_name);
return 0;
}
+static int
+print_tracer_info (GstPluginFeature * feature, gboolean print_names)
+{
+ GstTracerFactory *factory;
+ GstTracer *tracer;
+ GstPlugin *plugin;
+ gint maxlevel = 0;
+
+ factory = GST_TRACER_FACTORY (gst_plugin_feature_load (feature));
+ if (!factory) {
+ g_print ("tracer plugin couldn't be loaded\n");
+ return -1;
+ }
+
+ tracer = (GstTracer *) g_object_new (factory->type, NULL);
+ if (!tracer) {
+ gst_object_unref (factory);
+ g_print ("couldn't construct tracer for some reason\n");
+ return -1;
+ }
+
+ if (print_names)
+ _name = g_strdup_printf ("%s: ", GST_OBJECT_NAME (factory));
+ else
+ _name = NULL;
+
+ n_print ("Factory Details:\n");
+ n_print (" %-25s%s\n", "Name", GST_OBJECT_NAME (factory));
+ n_print ("\n");
+
+ plugin = gst_plugin_feature_get_plugin (GST_PLUGIN_FEATURE (factory));
+ if (plugin) {
+ print_plugin_info (plugin);
+ gst_object_unref (plugin);
+ }
+
+ print_hierarchy (G_OBJECT_TYPE (tracer), 0, &maxlevel);
+ print_interfaces (G_OBJECT_TYPE (tracer));
+
+ /* TODO: list what hooks it registers
+ * - the data is available in gsttracerutils, we need to iterate the
+ * _priv_tracers hashtable for each probe and then check the list of hooks
+ * for each probe whether hook->tracer == tracer :/
+ */
+
+ /* TODO: list what records it emits
+ * - in class_init tracers can create GstTracerRecord instances
+ * - those only get logged right now and there is no association with the
+ * tracer that created them
+ * - we'd need to add them to GstTracerFactory
+ * gst_tracer_class_add_record (klass, record);
+ * - needs work in gstregistrychunks.
+ */
+
+ gst_object_unref (tracer);
+ gst_object_unref (factory);
+ g_free (_name);
+ return 0;
+}
static void
print_plugin_automatic_install_info_codecs (GstElementFactory * factory)
GstCaps *caps = NULL;
guint i, num;
- klass = gst_element_factory_get_klass (factory);
+ klass =
+ gst_element_factory_get_metadata (factory, GST_ELEMENT_METADATA_KLASS);
g_return_if_fail (klass != NULL);
if (strstr (klass, "Demuxer") ||
gboolean plugin_name = FALSE;
gboolean print_aii = FALSE;
gboolean uri_handlers = FALSE;
+ gboolean check_exists = FALSE;
+ gchar *min_version = NULL;
+ guint minver_maj = GST_VERSION_MAJOR;
+ guint minver_min = GST_VERSION_MINOR;
+ guint minver_micro = 0;
+ gchar *types = NULL;
#ifndef GST_DISABLE_OPTION_PARSING
GOptionEntry options[] = {
{"print-all", 'a', 0, G_OPTION_ARG_NONE, &print_all,
"installation mechanisms"), NULL},
{"plugin", '\0', 0, G_OPTION_ARG_NONE, &plugin_name,
N_("List the plugin contents"), NULL},
+ {"types", 't', 0, G_OPTION_ARG_STRING, &types,
+ N_("A slashes ('/') separated list of types of elements (also known "
+ "as klass) to list. (unordered)"), NULL},
+ {"exists", '\0', 0, G_OPTION_ARG_NONE, &check_exists,
+ N_("Check if the specified element or plugin exists"), NULL},
+ {"atleast-version", '\0', 0, G_OPTION_ARG_STRING, &min_version,
+ N_
+ ("When checking if an element or plugin exists, also check that its "
+ "version is at least the version specified"), NULL},
{"uri-handlers", 'u', 0, G_OPTION_ARG_NONE, &uri_handlers,
N_
("Print supported URI schemes, with the elements that implement them"),
GError *err = NULL;
#endif
+ setlocale (LC_ALL, "");
+
#ifdef ENABLE_NLS
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
#endif
- gst_tools_set_prgname ("gst-inspect");
+ /* avoid glib warnings when inspecting deprecated properties */
+ g_setenv ("G_ENABLE_DIAGNOSTIC", "0", FALSE);
+
+ g_set_prgname ("gst-inspect-" GST_API_VERSION);
#ifndef GST_DISABLE_OPTION_PARSING
ctx = g_option_context_new ("[ELEMENT-NAME | PLUGIN-NAME]");
g_option_context_add_main_entries (ctx, options, GETTEXT_PACKAGE);
g_option_context_add_group (ctx, gst_init_get_option_group ());
if (!g_option_context_parse (ctx, &argc, &argv, &err)) {
- g_print ("Error initializing: %s\n", err->message);
- exit (1);
+ g_printerr ("Error initializing: %s\n", err->message);
+ g_clear_error (&err);
+ g_option_context_free (ctx);
+ return -1;
}
g_option_context_free (ctx);
#else
gst_init (&argc, &argv);
#endif
- gst_tools_print_version ("gst-inspect");
+ gst_tools_print_version ();
if (print_all && argc > 1) {
- g_print ("-a requires no extra arguments\n");
- return 1;
+ g_printerr ("-a requires no extra arguments\n");
+ return -1;
}
if (uri_handlers && argc > 1) {
- g_print ("-u requires no extra arguments\n");
- exit (1);
+ g_printerr ("-u requires no extra arguments\n");
+ return -1;
+ }
+
+ /* --atleast-version implies --exists */
+ if (min_version != NULL) {
+ if (sscanf (min_version, "%u.%u.%u", &minver_maj, &minver_min,
+ &minver_micro) < 2) {
+ g_printerr ("Can't parse version '%s' passed to --atleast-version\n",
+ min_version);
+ return -1;
+ }
+ check_exists = TRUE;
+ }
+
+ if (check_exists) {
+ int exit_code;
+
+ if (argc == 1) {
+ g_printerr ("--exists requires an extra command line argument\n");
+ exit_code = -1;
+ } else {
+ if (!plugin_name) {
+ GstPluginFeature *feature;
+
+ feature = gst_registry_lookup_feature (gst_registry_get (), argv[1]);
+ if (feature != NULL && gst_plugin_feature_check_version (feature,
+ minver_maj, minver_min, minver_micro)) {
+ exit_code = 0;
+ } else {
+ exit_code = 1;
+ }
+
+ if (feature)
+ gst_object_unref (feature);
+ } else {
+ /* FIXME: support checking for plugins too */
+ g_printerr ("Checking for plugins is not supported yet\n");
+ exit_code = -1;
+ }
+ }
+ return exit_code;
}
/* if no arguments, print out list of elements */
if (print_aii)
print_all_plugin_automatic_install_info ();
else
- print_element_list (print_all);
+ print_element_list (print_all, types);
}
} else {
/* else we try to get a factory */
- GstElementFactory *factory;
- GstPlugin *plugin;
const char *arg = argv[argc - 1];
- int retval;
+ int retval = -1;
if (!plugin_name) {
- factory = gst_element_factory_find (arg);
-
- /* if there's a factory, print out the info */
- if (factory) {
- retval = print_element_info (factory, print_all);
- gst_object_unref (factory);
- } else {
- retval = print_element_features (arg);
- }
- } else {
- retval = -1;
+ retval = print_feature_info (arg, print_all);
}
/* otherwise check if it's a plugin */
if (retval) {
- plugin = gst_registry_find_plugin (gst_registry_get (), arg);
+ GstPlugin *plugin = gst_registry_find_plugin (gst_registry_get (), arg);
/* if there is such a plugin, print out info */
if (plugin) {
print_plugin_features (plugin);
}
} else {
- g_print (_("Could not load plugin file: %s\n"), error->message);
- g_error_free (error);
+ g_printerr (_("Could not load plugin file: %s\n"), error->message);
+ g_clear_error (&error);
return -1;
}
} else {
- g_print (_("No such element or plugin '%s'\n"), arg);
+ g_printerr (_("No such element or plugin '%s'\n"), arg);
return -1;
}
}
projects / platform / upstream / gstreamer.git / blobdiff