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- use g_print

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Original commit message from CVS:
- use g_print
- print GFlagsValues too
This commit is contained in:
Wim Taymans 2002-09-09 22:07:56 +00:00
parent 3103adcfbe
commit 45aefbc478
1 changed files with 179 additions and 142 deletions
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321
tools/gst-inspect.c
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@ -8,9 +8,9 @@ print_prop (GstPropsEntry *prop, gboolean showname, gchar *pfx)
GstPropsType type; GstPropsType type;
if (showname) if (showname)
printf("%s%s: ", pfx, gst_props_entry_get_name (prop)); g_print("%s%s: ", pfx, gst_props_entry_get_name (prop));
else else
printf(pfx); g_print(pfx);
type = gst_props_entry_get_type (prop); type = gst_props_entry_get_type (prop);
@ -19,49 +19,49 @@ print_prop (GstPropsEntry *prop, gboolean showname, gchar *pfx)
{ {
gint val; gint val;
gst_props_entry_get_int (prop, &val); gst_props_entry_get_int (prop, &val);
printf("Integer: %d\n", val); g_print("Integer: %d\n", val);
break; break;
} }
case GST_PROPS_INT_RANGE_TYPE: case GST_PROPS_INT_RANGE_TYPE:
{ {
gint min, max; gint min, max;
gst_props_entry_get_int_range (prop, &min, &max); gst_props_entry_get_int_range (prop, &min, &max);
printf("Integer range: %d - %d\n", min, max); g_print("Integer range: %d - %d\n", min, max);
break; break;
} }
case GST_PROPS_FLOAT_TYPE: case GST_PROPS_FLOAT_TYPE:
{ {
gfloat val; gfloat val;
gst_props_entry_get_float (prop, &val); gst_props_entry_get_float (prop, &val);
printf("Float: %f\n", val); g_print("Float: %f\n", val);
break; break;
} }
case GST_PROPS_FLOAT_RANGE_TYPE: case GST_PROPS_FLOAT_RANGE_TYPE:
{ {
gfloat min, max; gfloat min, max;
gst_props_entry_get_float_range (prop, &min, &max); gst_props_entry_get_float_range (prop, &min, &max);
printf("Float range: %f - %f\n", min, max); g_print("Float range: %f - %f\n", min, max);
break; break;
} }
case GST_PROPS_BOOL_TYPE: case GST_PROPS_BOOL_TYPE:
{ {
gboolean val; gboolean val;
gst_props_entry_get_boolean (prop, &val); gst_props_entry_get_boolean (prop, &val);
printf("Boolean: %s\n", val ? "TRUE" : "FALSE"); g_print("Boolean: %s\n", val ? "TRUE" : "FALSE");
break; break;
} }
case GST_PROPS_STRING_TYPE: case GST_PROPS_STRING_TYPE:
{ {
const gchar *val; const gchar *val;
gst_props_entry_get_string (prop, &val); gst_props_entry_get_string (prop, &val);
printf("String: %s\n", val); g_print("String: %s\n", val);
break; break;
} }
case GST_PROPS_FOURCC_TYPE: case GST_PROPS_FOURCC_TYPE:
{ {
guint32 val; guint32 val;
gst_props_entry_get_fourcc_int (prop, &val); gst_props_entry_get_fourcc_int (prop, &val);
printf("FourCC: '%c%c%c%c'\n", g_print("FourCC: '%c%c%c%c'\n",
(gchar)( val & 0xff), (gchar)( val & 0xff),
(gchar)((val >> 8) & 0xff), (gchar)((val >> 8) & 0xff),
(gchar)((val >> 16) & 0xff), (gchar)((val >> 16) & 0xff),
@ -74,7 +74,7 @@ print_prop (GstPropsEntry *prop, gboolean showname, gchar *pfx)
gchar *longprefix; gchar *longprefix;
gst_props_entry_get_list (prop, &list); gst_props_entry_get_list (prop, &list);
printf ("List:\n"); g_print ("List:\n");
longprefix = g_strdup_printf ("%s ", pfx); longprefix = g_strdup_printf ("%s ", pfx);
while (list) { while (list) {
GstPropsEntry *listentry; GstPropsEntry *listentry;
@ -88,7 +88,7 @@ print_prop (GstPropsEntry *prop, gboolean showname, gchar *pfx)
break; break;
} }
default: default:
printf("unknown props %d\n", type); g_print("unknown props %d\n", type);
} }
} }
@ -149,7 +149,7 @@ print_event_masks (const GstEventMask *masks)
} }
value = g_enum_get_value (klass, masks->type); value = g_enum_get_value (klass, masks->type);
printf ("\t\t%s ", value->value_nick); g_print ("\t\t%s ", value->value_nick);
while (flags) { while (flags) {
GFlagsValue *value; GFlagsValue *value;
@ -158,14 +158,14 @@ print_event_masks (const GstEventMask *masks)
value = g_flags_get_first_value (flags_class, 1 << index); value = g_flags_get_first_value (flags_class, 1 << index);
if (value) if (value)
printf ("| %s ", value->value_nick); g_print ("| %s ", value->value_nick);
else else
printf ("| ? "); g_print ("| ? ");
} }
flags >>= 1; flags >>= 1;
index++; index++;
} }
printf ("\n"); g_print ("\n");
masks++; masks++;
} }
@ -185,7 +185,7 @@ print_query_types (const GstPadQueryType *types)
value = g_enum_get_value (klass, *types); value = g_enum_get_value (klass, *types);
printf ("\t\t(%d):\t%s (%s)\n", value->value, value->value_nick, value->value_name); g_print ("\t\t(%d):\t%s (%s)\n", value->value, value->value_nick, value->value_name);
types++; types++;
} }
} }
@ -224,7 +224,7 @@ print_element_properties (GstElement *element)
property_specs = g_object_class_list_properties property_specs = g_object_class_list_properties
(G_OBJECT_GET_CLASS (element), &num_properties); (G_OBJECT_GET_CLASS (element), &num_properties);
printf("\nElement Arguments:\n"); g_print("\nElement Arguments:\n");
for (i = 0; i < num_properties; i++) { for (i = 0; i < num_properties; i++) {
GValue value = { 0, }; GValue value = { 0, };
@ -235,79 +235,79 @@ print_element_properties (GstElement *element)
g_object_get_property (G_OBJECT (element), param->name, &value); g_object_get_property (G_OBJECT (element), param->name, &value);
} }
printf(" %-20.20s: %s\n", g_param_spec_get_name (param), g_print(" %-20.20s: %s\n", g_param_spec_get_name (param),
g_param_spec_get_blurb (param)); g_param_spec_get_blurb (param));
switch (G_VALUE_TYPE (&value)) { switch (G_VALUE_TYPE (&value)) {
case G_TYPE_STRING: case G_TYPE_STRING:
printf ("%-23.23s String (Default \"%s\")", "", g_value_get_string (&value)); g_print ("%-23.23s String (Default \"%s\")", "", g_value_get_string (&value));
break; break;
case G_TYPE_BOOLEAN: case G_TYPE_BOOLEAN:
printf ("%-23.23s Boolean (Default %s)", "", (g_value_get_boolean (&value) ? "true" : "false")); g_print ("%-23.23s Boolean (Default %s)", "", (g_value_get_boolean (&value) ? "true" : "false"));
break; break;
case G_TYPE_ULONG: case G_TYPE_ULONG:
{ {
GParamSpecULong *pulong = G_PARAM_SPEC_ULONG (param); GParamSpecULong *pulong = G_PARAM_SPEC_ULONG (param);
printf("%-23.23s Unsigned Long. Range: %lu - %lu (Default %lu)", "", g_print("%-23.23s Unsigned Long. Range: %lu - %lu (Default %lu)", "",
pulong->minimum, pulong->maximum, g_value_get_ulong (&value)); pulong->minimum, pulong->maximum, g_value_get_ulong (&value));
break; break;
} }
case G_TYPE_LONG: case G_TYPE_LONG:
{ {
GParamSpecLong *plong = G_PARAM_SPEC_LONG (param); GParamSpecLong *plong = G_PARAM_SPEC_LONG (param);
printf("%-23.23s Long. Range: %ld - %ld (Default %ld)", "", g_print("%-23.23s Long. Range: %ld - %ld (Default %ld)", "",
plong->minimum, plong->maximum, g_value_get_long (&value)); plong->minimum, plong->maximum, g_value_get_long (&value));
break; break;
} }
case G_TYPE_UINT: case G_TYPE_UINT:
{ {
GParamSpecUInt *puint = G_PARAM_SPEC_UINT (param); GParamSpecUInt *puint = G_PARAM_SPEC_UINT (param);
printf("%-23.23s Unsigned Integer. Range: %u - %u (Default %u)", "", g_print("%-23.23s Unsigned Integer. Range: %u - %u (Default %u)", "",
puint->minimum, puint->maximum, g_value_get_uint (&value)); puint->minimum, puint->maximum, g_value_get_uint (&value));
break; break;
} }
case G_TYPE_INT: case G_TYPE_INT:
{ {
GParamSpecInt *pint = G_PARAM_SPEC_INT (param); GParamSpecInt *pint = G_PARAM_SPEC_INT (param);
printf("%-23.23s Integer. Range: %d - %d (Default %d)", "", g_print("%-23.23s Integer. Range: %d - %d (Default %d)", "",
pint->minimum, pint->maximum, g_value_get_int (&value)); pint->minimum, pint->maximum, g_value_get_int (&value));
break; break;
} }
case G_TYPE_UINT64: case G_TYPE_UINT64:
{ {
GParamSpecUInt64 *puint64 = G_PARAM_SPEC_UINT64 (param); GParamSpecUInt64 *puint64 = G_PARAM_SPEC_UINT64 (param);
printf("%-23.23s Unsigned Integer64. Range: %llu - %llu (Default %llu)", "", g_print("%-23.23s Unsigned Integer64. Range: %llu - %llu (Default %llu)", "",
puint64->minimum, puint64->maximum, g_value_get_uint64 (&value)); puint64->minimum, puint64->maximum, g_value_get_uint64 (&value));
break; break;
} }
case G_TYPE_INT64: case G_TYPE_INT64:
{ {
GParamSpecInt64 *pint64 = G_PARAM_SPEC_INT64 (param); GParamSpecInt64 *pint64 = G_PARAM_SPEC_INT64 (param);
printf("%-23.23s Integer64. Range: %lld - %lld (Default %lld)", "", g_print("%-23.23s Integer64. Range: %lld - %lld (Default %lld)", "",
pint64->minimum, pint64->maximum, g_value_get_int64 (&value)); pint64->minimum, pint64->maximum, g_value_get_int64 (&value));
break; break;
} }
case G_TYPE_FLOAT: case G_TYPE_FLOAT:
{ {
GParamSpecFloat *pfloat = G_PARAM_SPEC_FLOAT (param); GParamSpecFloat *pfloat = G_PARAM_SPEC_FLOAT (param);
printf("%-23.23s Float. Default: %-8.8s %15.7g\n", "", "", g_print("%-23.23s Float. Default: %-8.8s %15.7g\n", "", "",
g_value_get_float (&value)); g_value_get_float (&value));
printf("%-23.23s Range: %15.7g - %15.7g", "", g_print("%-23.23s Range: %15.7g - %15.7g", "",
pfloat->minimum, pfloat->maximum); pfloat->minimum, pfloat->maximum);
break; break;
} }
case G_TYPE_DOUBLE: case G_TYPE_DOUBLE:
{ {
GParamSpecDouble *pdouble = G_PARAM_SPEC_DOUBLE (param); GParamSpecDouble *pdouble = G_PARAM_SPEC_DOUBLE (param);
printf("%-23.23s Double. Default: %-8.8s %15.7g\n", "", "", g_print("%-23.23s Double. Default: %-8.8s %15.7g\n", "", "",
g_value_get_double (&value)); g_value_get_double (&value));
printf("%-23.23s Range: %15.7g - %15.7g", "", g_print("%-23.23s Range: %15.7g - %15.7g", "",
pdouble->minimum, pdouble->maximum); pdouble->minimum, pdouble->maximum);
break; break;
} }
default: default:
if (param->value_type == GST_TYPE_FILENAME) if (param->value_type == GST_TYPE_FILENAME)
printf("Filename"); g_print("Filename");
else if (G_IS_PARAM_SPEC_ENUM (param)) { else if (G_IS_PARAM_SPEC_ENUM (param)) {
GEnumValue *values; GEnumValue *values;
guint j = 0; guint j = 0;
@ -328,16 +328,52 @@ print_element_properties (GstElement *element)
j = 0; j = 0;
while (values[j].value_name) { while (values[j].value_name) {
printf("\n%-23.23s (%d): \t%s", "", values[j].value, values[j].value_nick); g_print("\n%-23.23s (%d): \t%s", "",
values[j].value, values[j].value_nick);
j++; j++;
} }
/* g_type_class_unref (ec); */ /* g_type_class_unref (ec); */
} }
else if (G_IS_PARAM_SPEC_FLAGS (param)) {
GFlagsValue *values;
guint j = 0;
gint flags_value;
GString *flags = NULL;
values = G_FLAGS_CLASS (g_type_class_ref (param->value_type))->values;
flags_value = g_value_get_flags (&value);
while (values[j].value_name) {
if (values[j].value & flags_value) {
if (flags) {
g_string_append_printf (flags, " | %s", values[j].value_nick);
}
else {
flags = g_string_new (values[j].value_nick);
}
}
j++;
}
g_print ("%-23.23s Flags \"%s\" (default %d, \"%s\")", "",
g_type_name (G_VALUE_TYPE (&value)),
flags_value, (flags ? flags->str : "(none)"));
j = 0;
while (values[j].value_name) {
g_print("\n%-23.23s (%d): \t%s", "",
values[j].value, values[j].value_nick);
j++;
}
if (flags)
g_string_free (flags, TRUE);
}
else else
printf("unknown type %ld \"%s\"", param->value_type, g_type_name(param->value_type)); g_print ("unknown type %ld \"%s\"", param->value_type, g_type_name(param->value_type));
break; break;
} }
printf("\n"); g_print ("\n");
} }
if (num_properties == 0) if (num_properties == 0)
g_print (" none\n"); g_print (" none\n");
@ -361,25 +397,25 @@ print_element_info (GstElementFactory *factory)
element = gst_element_factory_create (factory, "element"); element = gst_element_factory_create (factory, "element");
if (!element) { if (!element) {
printf ("couldn't construct element for some reason\n"); g_print ("couldn't construct element for some reason\n");
return -1; return -1;
} }
gstobject_class = GST_OBJECT_CLASS (G_OBJECT_GET_CLASS (element)); gstobject_class = GST_OBJECT_CLASS (G_OBJECT_GET_CLASS (element));
gstelement_class = GST_ELEMENT_CLASS (G_OBJECT_GET_CLASS (element)); gstelement_class = GST_ELEMENT_CLASS (G_OBJECT_GET_CLASS (element));
printf ("Factory Details:\n"); g_print ("Factory Details:\n");
printf (" Long name:\t%s\n", factory->details->longname); g_print (" Long name:\t%s\n", factory->details->longname);
printf (" Class:\t%s\n", factory->details->klass); g_print (" Class:\t%s\n", factory->details->klass);
printf (" Description:\t%s\n", factory->details->description); g_print (" Description:\t%s\n", factory->details->description);
printf (" Version:\t%s\n", factory->details->version); g_print (" Version:\t%s\n", factory->details->version);
printf (" Author(s):\t%s\n", factory->details->author); g_print (" Author(s):\t%s\n", factory->details->author);
printf (" Copyright:\t%s\n", factory->details->copyright); g_print (" Copyright:\t%s\n", factory->details->copyright);
printf ("\n"); g_print ("\n");
output_hierarchy (G_OBJECT_TYPE (element), 0, &maxlevel); output_hierarchy (G_OBJECT_TYPE (element), 0, &maxlevel);
printf ("Pad Templates:\n"); g_print ("Pad Templates:\n");
if (factory->numpadtemplates) { if (factory->numpadtemplates) {
pads = factory->padtemplates; pads = factory->padtemplates;
while (pads) { while (pads) {
@ -387,37 +423,37 @@ print_element_info (GstElementFactory *factory)
pads = g_list_next(pads); pads = g_list_next(pads);
if (padtemplate->direction == GST_PAD_SRC) if (padtemplate->direction == GST_PAD_SRC)
printf (" SRC template: '%s'\n", padtemplate->name_template); g_print (" SRC template: '%s'\n", padtemplate->name_template);
else if (padtemplate->direction == GST_PAD_SINK) else if (padtemplate->direction == GST_PAD_SINK)
printf (" SINK template: '%s'\n", padtemplate->name_template); g_print (" SINK template: '%s'\n", padtemplate->name_template);
else else
printf (" UNKNOWN!!! template: '%s'\n", padtemplate->name_template); g_print (" UNKNOWN!!! template: '%s'\n", padtemplate->name_template);
if (padtemplate->presence == GST_PAD_ALWAYS) if (padtemplate->presence == GST_PAD_ALWAYS)
printf (" Availability: Always\n"); g_print (" Availability: Always\n");
else if (padtemplate->presence == GST_PAD_SOMETIMES) else if (padtemplate->presence == GST_PAD_SOMETIMES)
printf (" Availability: Sometimes\n"); g_print (" Availability: Sometimes\n");
else if (padtemplate->presence == GST_PAD_REQUEST) { else if (padtemplate->presence == GST_PAD_REQUEST) {
printf (" Availability: On request\n"); g_print (" Availability: On request\n");
printf (" Has request_new_pad() function: %s\n", g_print (" Has request_new_pad() function: %s\n",
GST_DEBUG_FUNCPTR_NAME (gstelement_class->request_new_pad)); GST_DEBUG_FUNCPTR_NAME (gstelement_class->request_new_pad));
} }
else else
printf (" Availability: UNKNOWN!!!\n"); g_print (" Availability: UNKNOWN!!!\n");
if (padtemplate->caps) { if (padtemplate->caps) {
printf (" Capabilities:\n"); g_print (" Capabilities:\n");
caps = padtemplate->caps; caps = padtemplate->caps;
while (caps) { while (caps) {
GstType *type; GstType *type;
printf (" '%s':\n",caps->name); g_print (" '%s':\n",caps->name);
type = gst_type_find_by_id (caps->id); type = gst_type_find_by_id (caps->id);
if (type) if (type)
printf (" MIME type: '%s':\n", type->mime); g_print (" MIME type: '%s':\n", type->mime);
else else
printf (" MIME type: 'unknown/unknown':\n"); g_print (" MIME type: 'unknown/unknown':\n");
if (caps->properties) if (caps->properties)
print_props(caps->properties, " "); print_props(caps->properties, " ");
@ -426,75 +462,75 @@ print_element_info (GstElementFactory *factory)
} }
} }
printf ("\n"); g_print ("\n");
} }
} else } else
printf (" none\n"); g_print (" none\n");
have_flags = FALSE; have_flags = FALSE;
printf ("\nElement Flags:\n"); g_print ("\nElement Flags:\n");
if (GST_FLAG_IS_SET (element, GST_ELEMENT_COMPLEX)) { if (GST_FLAG_IS_SET (element, GST_ELEMENT_COMPLEX)) {
printf (" GST_ELEMENT_COMPLEX\n"); g_print (" GST_ELEMENT_COMPLEX\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (GST_FLAG_IS_SET (element, GST_ELEMENT_DECOUPLED)) { if (GST_FLAG_IS_SET (element, GST_ELEMENT_DECOUPLED)) {
printf (" GST_ELEMENT_DECOUPLED\n"); g_print (" GST_ELEMENT_DECOUPLED\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (GST_FLAG_IS_SET (element, GST_ELEMENT_THREAD_SUGGESTED)) { if (GST_FLAG_IS_SET (element, GST_ELEMENT_THREAD_SUGGESTED)) {
printf (" GST_ELEMENT_THREADSUGGESTED\n"); g_print (" GST_ELEMENT_THREADSUGGESTED\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (GST_FLAG_IS_SET (element, GST_ELEMENT_EVENT_AWARE)) { if (GST_FLAG_IS_SET (element, GST_ELEMENT_EVENT_AWARE)) {
printf(" GST_ELEMENT_EVENT_AWARE\n"); g_print(" GST_ELEMENT_EVENT_AWARE\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (!have_flags) if (!have_flags)
printf(" no flags set\n"); g_print(" no flags set\n");
if (GST_IS_BIN (element)) { if (GST_IS_BIN (element)) {
printf ("\nBin Flags:\n"); g_print ("\nBin Flags:\n");
if (GST_FLAG_IS_SET (element, GST_BIN_FLAG_MANAGER)) { if (GST_FLAG_IS_SET (element, GST_BIN_FLAG_MANAGER)) {
printf (" GST_BIN_FLAG_MANAGER\n"); g_print (" GST_BIN_FLAG_MANAGER\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (GST_FLAG_IS_SET (element, GST_BIN_SELF_SCHEDULABLE)) { if (GST_FLAG_IS_SET (element, GST_BIN_SELF_SCHEDULABLE)) {
printf (" GST_BIN_SELF_SCHEDULABLE\n"); g_print (" GST_BIN_SELF_SCHEDULABLE\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (GST_FLAG_IS_SET (element, GST_BIN_FLAG_PREFER_COTHREADS)) { if (GST_FLAG_IS_SET (element, GST_BIN_FLAG_PREFER_COTHREADS)) {
printf (" GST_BIN_FLAG_PREFER_COTHREADS\n"); g_print (" GST_BIN_FLAG_PREFER_COTHREADS\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (!have_flags) if (!have_flags)
printf (" no flags set\n"); g_print (" no flags set\n");
} }
printf ("\nElement Implementation:\n"); g_print ("\nElement Implementation:\n");
if (element->loopfunc) if (element->loopfunc)
printf (" loopfunc()-based element: %s\n", g_print (" loopfunc()-based element: %s\n",
GST_DEBUG_FUNCPTR_NAME (element->loopfunc)); GST_DEBUG_FUNCPTR_NAME (element->loopfunc));
else else
printf (" No loopfunc(), must be chain-based or not configured yet\n"); g_print (" No loopfunc(), must be chain-based or not configured yet\n");
printf (" Has change_state() function: %s\n", g_print (" Has change_state() function: %s\n",
GST_DEBUG_FUNCPTR_NAME (gstelement_class->change_state)); GST_DEBUG_FUNCPTR_NAME (gstelement_class->change_state));
#ifndef GST_DISABLE_LOADSAVE #ifndef GST_DISABLE_LOADSAVE
printf (" Has custom save_thyself() function: %s\n", g_print (" Has custom save_thyself() function: %s\n",
GST_DEBUG_FUNCPTR_NAME (gstobject_class->save_thyself)); GST_DEBUG_FUNCPTR_NAME (gstobject_class->save_thyself));
printf (" Has custom restore_thyself() function: %s\n", g_print (" Has custom restore_thyself() function: %s\n",
GST_DEBUG_FUNCPTR_NAME (gstobject_class->restore_thyself)); GST_DEBUG_FUNCPTR_NAME (gstobject_class->restore_thyself));
#endif #endif
have_flags = FALSE; have_flags = FALSE;
printf ("\nClocking Interaction:\n"); g_print ("\nClocking Interaction:\n");
if (element->setclockfunc) { if (element->setclockfunc) {
printf (" element requires a clock\n"); g_print (" element requires a clock\n");
have_flags = TRUE; have_flags = TRUE;
} }
if (element->getclockfunc) { if (element->getclockfunc) {
@ -502,16 +538,17 @@ print_element_info (GstElementFactory *factory)
clock = gst_element_get_clock (element); clock = gst_element_get_clock (element);
if (clock) if (clock)
printf (" element provides a clock: %s\n", GST_OBJECT_NAME(clock)); g_print (" element provides a clock: %s\n", GST_OBJECT_NAME(clock));
have_flags = TRUE; have_flags = TRUE;
} }
if (!have_flags) { if (!have_flags) {
printf (" none\n"); g_print (" none\n");
} }
printf ("\nPads:\n"); g_print ("\nPads:\n");
if (element->numpads) { if (element->numpads) {
const GList *pads;
pads = gst_element_get_pad_list (element); pads = gst_element_get_pad_list (element);
while (pads) { while (pads) {
pad = GST_PAD (pads->data); pad = GST_PAD (pads->data);
@ -519,71 +556,71 @@ print_element_info (GstElementFactory *factory)
realpad = GST_PAD_REALIZE (pad); realpad = GST_PAD_REALIZE (pad);
if (gst_pad_get_direction (pad) == GST_PAD_SRC) if (gst_pad_get_direction (pad) == GST_PAD_SRC)
printf (" SRC: '%s'", gst_pad_get_name (pad)); g_print (" SRC: '%s'", gst_pad_get_name (pad));
else if (gst_pad_get_direction (pad) == GST_PAD_SINK) else if (gst_pad_get_direction (pad) == GST_PAD_SINK)
printf (" SINK: '%s'", gst_pad_get_name (pad)); g_print (" SINK: '%s'", gst_pad_get_name (pad));
else else
printf (" UNKNOWN!!!: '%s'\n", gst_pad_get_name (pad)); g_print (" UNKNOWN!!!: '%s'\n", gst_pad_get_name (pad));
if (GST_IS_GHOST_PAD (pad)) if (GST_IS_GHOST_PAD (pad))
printf (", ghost of real pad %s:%s\n", GST_DEBUG_PAD_NAME (realpad)); g_print (", ghost of real pad %s:%s\n", GST_DEBUG_PAD_NAME (realpad));
else else
printf ("\n"); g_print ("\n");
printf (" Implementation:\n"); g_print (" Implementation:\n");
if (realpad->chainfunc) if (realpad->chainfunc)
printf (" Has chainfunc(): %s\n", g_print (" Has chainfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME (realpad->chainfunc)); GST_DEBUG_FUNCPTR_NAME (realpad->chainfunc));
if (realpad->getfunc) if (realpad->getfunc)
printf (" Has getfunc(): %s\n", g_print (" Has getfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME (realpad->getfunc)); GST_DEBUG_FUNCPTR_NAME (realpad->getfunc));
if (realpad->formatsfunc != gst_pad_get_formats_default) { if (realpad->formatsfunc != gst_pad_get_formats_default) {
printf (" Supports seeking/conversion/query formats:\n"); g_print (" Supports seeking/conversion/query formats:\n");
print_formats (gst_pad_get_formats (GST_PAD (realpad))); print_formats (gst_pad_get_formats (GST_PAD (realpad)));
} }
if (realpad->convertfunc != gst_pad_convert_default) if (realpad->convertfunc != gst_pad_convert_default)
printf (" Has custom convertfunc(): %s\n", g_print (" Has custom convertfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME (realpad->convertfunc)); GST_DEBUG_FUNCPTR_NAME (realpad->convertfunc));
if (realpad->eventfunc != gst_pad_event_default) if (realpad->eventfunc != gst_pad_event_default)
printf (" Has custom eventfunc(): %s\n", g_print (" Has custom eventfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME (realpad->eventfunc)); GST_DEBUG_FUNCPTR_NAME (realpad->eventfunc));
if (realpad->eventmaskfunc != gst_pad_get_event_masks_default) { if (realpad->eventmaskfunc != gst_pad_get_event_masks_default) {
printf (" Provides event masks:\n"); g_print (" Provides event masks:\n");
print_event_masks (gst_pad_get_event_masks (GST_PAD (realpad))); print_event_masks (gst_pad_get_event_masks (GST_PAD (realpad)));
} }
if (realpad->queryfunc != gst_pad_query_default) if (realpad->queryfunc != gst_pad_query_default)
printf (" Has custom queryfunc(): %s\n", g_print (" Has custom queryfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME (realpad->queryfunc)); GST_DEBUG_FUNCPTR_NAME (realpad->queryfunc));
if (realpad->querytypefunc != gst_pad_get_query_types_default) { if (realpad->querytypefunc != gst_pad_get_query_types_default) {
printf (" Provides query types:\n"); g_print (" Provides query types:\n");
print_query_types (gst_pad_get_query_types (GST_PAD (realpad))); print_query_types (gst_pad_get_query_types (GST_PAD (realpad)));
} }
if (realpad->intconnfunc != gst_pad_get_internal_connections_default) if (realpad->intconnfunc != gst_pad_get_internal_connections_default)
printf (" Has custom intconnfunc(): %s\n", g_print (" Has custom intconnfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME(realpad->intconnfunc)); GST_DEBUG_FUNCPTR_NAME(realpad->intconnfunc));
if (realpad->bufferpoolfunc) if (realpad->bufferpoolfunc)
printf (" Has bufferpoolfunc(): %s\n", g_print (" Has bufferpoolfunc(): %s\n",
GST_DEBUG_FUNCPTR_NAME(realpad->bufferpoolfunc)); GST_DEBUG_FUNCPTR_NAME(realpad->bufferpoolfunc));
if (pad->padtemplate) if (pad->padtemplate)
printf (" Pad Template: '%s'\n", g_print (" Pad Template: '%s'\n",
pad->padtemplate->name_template); pad->padtemplate->name_template);
if (realpad->caps) { if (realpad->caps) {
printf (" Capabilities:\n"); g_print (" Capabilities:\n");
caps = realpad->caps; caps = realpad->caps;
while (caps) { while (caps) {
GstType *type; GstType *type;
printf (" '%s':\n", caps->name); g_print (" '%s':\n", caps->name);
type = gst_type_find_by_id (caps->id); type = gst_type_find_by_id (caps->id);
if (type) if (type)
printf (" MIME type: '%s':\n", type->mime); g_print (" MIME type: '%s':\n", type->mime);
else else
printf (" MIME type: 'unknown/unknown':\n"); g_print (" MIME type: 'unknown/unknown':\n");
if (caps->properties) if (caps->properties)
print_props (caps->properties, " "); print_props (caps->properties, " ");
@ -593,7 +630,7 @@ print_element_info (GstElementFactory *factory)
} }
} }
} else } else
printf (" none\n"); g_print (" none\n");
print_element_properties (element); print_element_properties (element);
@ -603,40 +640,40 @@ print_element_info (GstElementFactory *factory)
GParamSpec** specs; GParamSpec** specs;
gint x; gint x;
printf ("\nDynamic Parameters:\n"); g_print ("\nDynamic Parameters:\n");
if((dpman = gst_dpman_get_manager (element))) { if((dpman = gst_dpman_get_manager (element))) {
specs = gst_dpman_list_dparam_specs (dpman); specs = gst_dpman_list_dparam_specs (dpman);
for (x = 0; specs[x] != NULL; x++) { for (x = 0; specs[x] != NULL; x++) {
printf (" %-20.20s: ", g_param_spec_get_name (specs[x])); g_print (" %-20.20s: ", g_param_spec_get_name (specs[x]));
switch (G_PARAM_SPEC_VALUE_TYPE (specs[x])) { switch (G_PARAM_SPEC_VALUE_TYPE (specs[x])) {
case G_TYPE_INT64: case G_TYPE_INT64:
printf ("64 Bit Integer (Default %lld, Range %lld -> %lld)", g_print ("64 Bit Integer (Default %lld, Range %lld -> %lld)",
((GParamSpecInt64 *) specs[x])->default_value, ((GParamSpecInt64 *) specs[x])->default_value,
((GParamSpecInt64 *) specs[x])->minimum, ((GParamSpecInt64 *) specs[x])->minimum,
((GParamSpecInt64 *) specs[x])->maximum); ((GParamSpecInt64 *) specs[x])->maximum);
break; break;
case G_TYPE_INT: case G_TYPE_INT:
printf ("Integer (Default %d, Range %d -> %d)", g_print ("Integer (Default %d, Range %d -> %d)",
((GParamSpecInt *) specs[x])->default_value, ((GParamSpecInt *) specs[x])->default_value,
((GParamSpecInt *) specs[x])->minimum, ((GParamSpecInt *) specs[x])->minimum,
((GParamSpecInt *) specs[x])->maximum); ((GParamSpecInt *) specs[x])->maximum);
break; break;
case G_TYPE_FLOAT: case G_TYPE_FLOAT:
printf ("Float. Default: %-8.8s %15.7g\n", "", g_print ("Float. Default: %-8.8s %15.7g\n", "",
((GParamSpecFloat *) specs[x])->default_value); ((GParamSpecFloat *) specs[x])->default_value);
printf ("%-23.23s Range: %15.7g - %15.7g", "", g_print ("%-23.23s Range: %15.7g - %15.7g", "",
((GParamSpecFloat *) specs[x])->minimum, ((GParamSpecFloat *) specs[x])->minimum,
((GParamSpecFloat *) specs[x])->maximum); ((GParamSpecFloat *) specs[x])->maximum);
break; break;
default: printf ("unknown %ld", G_PARAM_SPEC_VALUE_TYPE (specs[x])); default: g_print ("unknown %ld", G_PARAM_SPEC_VALUE_TYPE (specs[x]));
} }
printf ("\n"); g_print ("\n");
} }
g_free (specs); g_free (specs);
} }
else { else {
printf (" none\n"); g_print (" none\n");
} }
} }
@ -652,9 +689,9 @@ print_element_info (GstElementFactory *factory)
gint counted = 0; gint counted = 0;
if (k == 0) if (k == 0)
printf ("\nElement Signals:\n"); g_print ("\nElement Signals:\n");
else else
printf ("\nElement Actions:\n"); g_print ("\nElement Actions:\n");
for (i = 0; i < nsignals; i++) { for (i = 0; i < nsignals; i++) {
gint n_params; gint n_params;
@ -671,37 +708,37 @@ print_element_info (GstElementFactory *factory)
return_type = query->return_type; return_type = query->return_type;
param_types = query->param_types; param_types = query->param_types;
printf (" \"%s\" :\t %s user_function (%s* object, \n", g_print (" \"%s\" :\t %s user_function (%s* object, \n",
query->signal_name, g_type_name (return_type), query->signal_name, g_type_name (return_type),
g_type_name (G_OBJECT_TYPE (element))); g_type_name (G_OBJECT_TYPE (element)));
for (j = 0; j < n_params; j++) { for (j = 0; j < n_params; j++) {
printf (" \t\t\t\t%s arg%d,\n", g_type_name (param_types[j]), j); g_print (" \t\t\t\t%s arg%d,\n", g_type_name (param_types[j]), j);
} }
printf (" \t\t\t\tgpointer user_data);\n"); g_print (" \t\t\t\tgpointer user_data);\n");
counted++; counted++;
} }
g_free (query); g_free (query);
} }
if (counted == 0) printf (" none\n"); if (counted == 0) g_print (" none\n");
} }
} }
/* for compound elements */ /* for compound elements */
if (GST_IS_BIN (element)) { if (GST_IS_BIN (element)) {
printf ("\nChildren:\n"); g_print ("\nChildren:\n");
children = (GList *) gst_bin_get_list (GST_BIN (element)); children = (GList *) gst_bin_get_list (GST_BIN (element));
if (!children) if (!children)
printf (" none\n"); g_print (" none\n");
else { else {
while (children) { while (children) {
child = GST_ELEMENT (children->data); child = GST_ELEMENT (children->data);
children = g_list_next (children); children = g_list_next (children);
printf (" %s\n", GST_ELEMENT_NAME (child)); g_print (" %s\n", GST_ELEMENT_NAME (child));
} }
} }
} }
@ -732,36 +769,36 @@ print_element_list (void)
GstElementFactory *factory; GstElementFactory *factory;
factory = GST_ELEMENT_FACTORY (feature); factory = GST_ELEMENT_FACTORY (feature);
printf ("%s: %s: %s\n", plugin->name, g_print ("%s: %s: %s\n", plugin->name,
GST_PLUGIN_FEATURE_NAME (factory) ,factory->details->longname); GST_PLUGIN_FEATURE_NAME (factory) ,factory->details->longname);
} }
else if (GST_IS_AUTOPLUG_FACTORY (feature)) { else if (GST_IS_AUTOPLUG_FACTORY (feature)) {
GstAutoplugFactory *factory; GstAutoplugFactory *factory;
factory = GST_AUTOPLUG_FACTORY (feature); factory = GST_AUTOPLUG_FACTORY (feature);
printf ("%s: %s: %s\n", plugin->name, g_print ("%s: %s: %s\n", plugin->name,
GST_PLUGIN_FEATURE_NAME (factory), factory->longdesc); GST_PLUGIN_FEATURE_NAME (factory), factory->longdesc);
} }
else if (GST_IS_TYPE_FACTORY (feature)) { else if (GST_IS_TYPE_FACTORY (feature)) {
GstTypeFactory *factory; GstTypeFactory *factory;
factory = GST_TYPE_FACTORY (feature); factory = GST_TYPE_FACTORY (feature);
printf ("%s type: %s: %s\n", plugin->name, g_print ("%s type: %s: %s\n", plugin->name,
factory->mime, factory->exts); factory->mime, factory->exts);
if (factory->typefindfunc) if (factory->typefindfunc)
printf (" Has typefind function: %s\n", g_print (" Has typefind function: %s\n",
GST_DEBUG_FUNCPTR_NAME (factory->typefindfunc)); GST_DEBUG_FUNCPTR_NAME (factory->typefindfunc));
} }
else if (GST_IS_SCHEDULER_FACTORY (feature)) { else if (GST_IS_SCHEDULER_FACTORY (feature)) {
GstSchedulerFactory *factory; GstSchedulerFactory *factory;
factory = GST_SCHEDULER_FACTORY (feature); factory = GST_SCHEDULER_FACTORY (feature);
printf ("%s: %s: %s\n", plugin->name, g_print ("%s: %s: %s\n", plugin->name,
GST_PLUGIN_FEATURE_NAME (factory), factory->longdesc); GST_PLUGIN_FEATURE_NAME (factory), factory->longdesc);
} }
else { else {
printf ("%s: %s (%s)\n", plugin->name, g_print ("%s: %s (%s)\n", plugin->name,
GST_PLUGIN_FEATURE_NAME (feature), GST_PLUGIN_FEATURE_NAME (feature),
g_type_name (G_OBJECT_TYPE (feature))); g_type_name (G_OBJECT_TYPE (feature)));
} }
@ -776,11 +813,11 @@ print_plugin_info (GstPlugin *plugin)
{ {
GList *features; GList *features;
printf ("Plugin Details:\n"); g_print ("Plugin Details:\n");
printf (" Name:\t\t%s\n", plugin->name); g_print (" Name:\t\t%s\n", plugin->name);
printf (" Long Name:\t%s\n", plugin->longname); g_print (" Long Name:\t%s\n", plugin->longname);
printf (" Filename:\t%s\n", plugin->filename); g_print (" Filename:\t%s\n", plugin->filename);
printf ("\n"); g_print ("\n");
features = gst_plugin_get_feature_list (plugin); features = gst_plugin_get_feature_list (plugin);
@ -793,40 +830,40 @@ print_plugin_info (GstPlugin *plugin)
GstElementFactory *factory; GstElementFactory *factory;
factory = GST_ELEMENT_FACTORY (feature); factory = GST_ELEMENT_FACTORY (feature);
printf (" %s: %s\n", GST_OBJECT_NAME (factory), g_print (" %s: %s\n", GST_OBJECT_NAME (factory),
factory->details->longname); factory->details->longname);
} }
else if (GST_IS_AUTOPLUG_FACTORY (feature)) { else if (GST_IS_AUTOPLUG_FACTORY (feature)) {
GstAutoplugFactory *factory; GstAutoplugFactory *factory;
factory = GST_AUTOPLUG_FACTORY (feature); factory = GST_AUTOPLUG_FACTORY (feature);
printf (" %s: %s\n", GST_OBJECT_NAME (factory), factory->longdesc); g_print (" %s: %s\n", GST_OBJECT_NAME (factory), factory->longdesc);
} }
else if (GST_IS_TYPE_FACTORY (feature)) { else if (GST_IS_TYPE_FACTORY (feature)) {
GstTypeFactory *factory; GstTypeFactory *factory;
factory = GST_TYPE_FACTORY (feature); factory = GST_TYPE_FACTORY (feature);
printf (" %s: %s\n", factory->mime, factory->exts); g_print (" %s: %s\n", factory->mime, factory->exts);
if (factory->typefindfunc) if (factory->typefindfunc)
printf (" Has typefind function: %s\n", g_print (" Has typefind function: %s\n",
GST_DEBUG_FUNCPTR_NAME (factory->typefindfunc)); GST_DEBUG_FUNCPTR_NAME (factory->typefindfunc));
} }
else if (GST_IS_SCHEDULER_FACTORY (feature)) { else if (GST_IS_SCHEDULER_FACTORY (feature)) {
GstSchedulerFactory *factory; GstSchedulerFactory *factory;
factory = GST_SCHEDULER_FACTORY (feature); factory = GST_SCHEDULER_FACTORY (feature);
printf (" %s: %s\n", GST_OBJECT_NAME (factory), factory->longdesc); g_print (" %s: %s\n", GST_OBJECT_NAME (factory), factory->longdesc);
} }
else { else {
printf (" %s (%s)\n", gst_object_get_name (GST_OBJECT (feature)), g_print (" %s (%s)\n", gst_object_get_name (GST_OBJECT (feature)),
g_type_name (G_OBJECT_TYPE (feature))); g_type_name (G_OBJECT_TYPE (feature)));
} }
features = g_list_next (features); features = g_list_next (features);
} }
printf ("\n"); g_print ("\n");
} }
@ -848,9 +885,9 @@ main (int argc, char *argv[])
} else { } else {
/* first check for help */ /* first check for help */
if (strstr (argv[1], "-help")) { if (strstr (argv[1], "-help")) {
printf ("Usage: %s\t\t\tList all registered elements\n",argv[0]); g_print ("Usage: %s\t\t\tList all registered elements\n",argv[0]);
printf (" %s element-name\tShow element details\n",argv[0]); g_print (" %s element-name\tShow element details\n",argv[0]);
printf (" %s plugin-name[.so]\tShow information about plugin\n", g_print (" %s plugin-name[.so]\tShow information about plugin\n",
argv[0]); argv[0]);
return 0; return 0;
} }
@ -877,7 +914,7 @@ main (int argc, char *argv[])
print_plugin_info (plugin); print_plugin_info (plugin);
} else { } else {
printf("no such element or plugin '%s'\n", argv[1]); g_print("no such element or plugin '%s'\n", argv[1]);
return -1; return -1;
} }
} }