%{_bindir}/gst-inspect-%{majorminor}
%{_bindir}/gst-launch-%{majorminor}
%{_bindir}/gst-typefind-%{majorminor}
-%{_bindir}/gst-xmlinspect-%{majorminor}
%{_bindir}/gst-xmllaunch-%{majorminor}
%{_libexecdir}/gstreamer-%{majorminor}/gst-plugin-scanner
%doc %{_mandir}/man1/gst-inspect-%{majorminor}.*
%doc %{_mandir}/man1/gst-launch-%{majorminor}.*
%doc %{_mandir}/man1/gst-typefind-%{majorminor}.*
-%doc %{_mandir}/man1/gst-xmlinspect-%{majorminor}.*
%doc %{_mandir}/man1/gst-xmllaunch-%{majorminor}.*
%doc %{_datadir}/doc/gstreamer-%{majorminor}/manual
%doc %{_datadir}/doc/gstreamer-%{majorminor}/pwg
%{_bindir}/gst-inspect
%{_bindir}/gst-launch
%{_bindir}/gst-typefind
-%{_bindir}/gst-xmlinspect
%{_bindir}/gst-xmllaunch
%files devel
gst-inspect
gst-launch
gst-typefind
-gst-xmlinspect
gst-xmllaunch
gst-inspect.1
gst-launch.1
gst-inspect-?.?*
gst-launch-?.?*
gst-typefind-?.?*
-gst-xmlinspect-?.?*
gst-xmllaunch-?.?*
+++ /dev/null
-gst-launch should not crash with bad options
GST_OTHER_SRC = \
gst-inspect \
- gst-typefind \
- gst-xmlinspect
+ gst-typefind
GST_OTHER_SRC_V = \
gst-inspect-@GST_MAJORMINOR@ \
- gst-typefind-@GST_MAJORMINOR@ \
- gst-xmlinspect-@GST_MAJORMINOR@
+ gst-typefind-@GST_MAJORMINOR@
### so all of the programs we want to build
bin_PROGRAMS = \
gst_typefind_@GST_MAJORMINOR@_SOURCES = gst-typefind.c tools.h
gst_typefind_@GST_MAJORMINOR@_CFLAGS = $(GST_OBJ_CFLAGS)
gst_typefind_@GST_MAJORMINOR@_LDADD = $(GST_OBJ_LIBS)
-gst_xmlinspect_@GST_MAJORMINOR@_SOURCES = gst-xmlinspect.c tools.h
-gst_xmlinspect_@GST_MAJORMINOR@_CFLAGS = $(GST_OBJ_CFLAGS)
-gst_xmlinspect_@GST_MAJORMINOR@_LDADD = $(GST_OBJ_LIBS)
# make sure each unversioned tool comes from gst-run.c
if !GST_DISABLE_LOADSAVE
gst_inspect_SOURCES = gst-run.c
gst_typefind_SOURCES = gst-run.c
-gst_xmlinspect_SOURCES = gst-run.c
# CFLAGS and libs for nonversioned frontend binaries
AM_CFLAGS = $(GLIB_ONLY_CFLAGS)
GST_OTHER_MAN = \
gst-inspect-@GST_MAJORMINOR@.1 \
- gst-typefind-@GST_MAJORMINOR@.1 \
- gst-xmlinspect-@GST_MAJORMINOR@.1
+ gst-typefind-@GST_MAJORMINOR@.1
manpages = $(GST_LOADSAVE_MAN) $(GST_PARSE_MAN) $(GST_OTHER_MAN)
gst-inspect.1.in \
gst-launch.1.in \
gst-typefind.1.in \
- gst-xmlinspect.1.in \
gst-xmllaunch.1.in \
gst-plot-timeline.py
-e s,gst-inspect,gst-inspect-@GST_MAJORMINOR@,g \
-e s,gst-launch,gst-launch-@GST_MAJORMINOR@,g \
-e s,gst-typefind,gst-typefind-@GST_MAJORMINOR@,g \
- -e s,gst-xmlinspect,gst-xmlinspect-@GST_MAJORMINOR@,g \
-e s,gst-xmllaunch,gst-xmllaunch-@GST_MAJORMINOR@,g \
-e s,GST_MAJORMINOR,@GST_MAJORMINOR@,g \
$< >$@
+++ /dev/null
-gst-launch
-================
-
-This is a tool that will construct pipelines based on a command-line
-syntax. The syntax is rather complex to enable all the features I want it
-to have, but should be easy to use for most people. Multi-pathed and
-feedback pipelines are the most complex.
-
-A simple commandline looks like:
-
- gst-launch filesrc location=music.mp3 ! mad ! osssink
-
-This plays an mp3 music file music.mp3 using libmad, and:
-
- gst-launch filesrc location=music.mp3 ! mp3parse ! mpg123 ! osssink
-
-Plays and mp3 music file using mpg123
-
-You can also stream files over http:
-
- gst-launch httpsrc location=http://domain.com/music.mp3 ! mad ! osssink
-
-And using gnome-vfs you can do the same with:
-
- gst-launch gnomevfssrc location=music.mp3 ! mad ! osssink
- gst-launch gnomevfssrc location=http://domain.com/music.mp3 ! mad ! osssink
-
-And too play the same song with gnome-vfs via smb:
-
- gst-launch gnomevfssrc location=smb://computer/music.mp3 ! mad ! osssink
-
-Here we convert a Mp3 file into an Ogg Vorbis file:
-
- gst-launch filesrc location=music.mp3 ! mad ! vorbisenc ! filesink location=music.ogg
-
-And then we can play that file with:
-
- gst-launch filesrc location=music.ogg ! oggdemux ! vorbisdec ! audioconvert ! osssink
-
-Some other useful pipelines are..
-Plays wav files (currently there are no wav encoders):
-
- gst-launch filesrc location=music.wav ! wavparse ! osssink
-
-Converts wav files into mp3 and ogg files:
-
- gst-launch filesrc location=music.wav ! wavparse ! vorbisenc ! filesink location=music.ogg
- gst-launch filesrc location=music.wav ! wavparse ! mpegaudio ! filesink location=music.mp3
-
-You can also use lame for mp3 encoding if you have it installed, it does a
-much better job than mpegaudio.
-
-Rips all songs from cd and saves them into a mp3 file:
-
- gst-launch cdparanoia ! mpegaudio ! filesink location=cd.mp3
-
-You can toy around with gst-inspect to discover the settings for
-cdparanoia to rip individual tracks
-
-Record sound from your sound input and encode it into an ogg file:
-
- gst-launch osssrc ! vorbisenc ! filesink location=input.ogg
-
-gst-launch not only handles audio but video as well:
-For mpeg1 files (video and audio streams respectively):
-
- gst-launch filesrc location=video.mpg ! mpegdemux video_00! { queue ! mpeg2dec ! sdlvideosink }
- gst-launch filesrc location=video.mpg ! mpegdemux audio_00! { queue ! mad ! osssink }
-
-for mpeg1 with both audio and video (for glib2):
-
- gst-launch filesrc location=video.mpg ! mpegdemux name=demux video_00! { queue ! mpeg2dec ! sdlvideosink } demux.audio_00! { queue ! mad ! osssink }
-
-for mpeg1 with both audio and video (for gtk1.2, the shim doesn't handle the 'name' property yet):
-
- gst-launch filesrc location=video.mpg ! mpegdemux video_00! { queue ! mpeg2dec ! sdlvideosink } mpegdemux0.audio_00! { queue ! mad ! osssink }
-
-For mpeg2 files (video and audio streams respectively):
-
- gst-launch filesrc location=video.mpeg ! mpegdemux video_00! { queue ! mpeg2dec ! sdlvideosink }
- gst-launch filesrc location=video.mpeg ! mpegdemux private_stream_1.0! { queue ! a52dec ! osssink }
-
-for mpeg2 with both audio and video (glib2):
-
- gst-launch filesrc location=video.mpg ! mpegdemux name=demux video_00! { queue ! mpeg2dec ! sdlvideosink } demux.private_stream_1.0! { queue ! a52dec ! osssink }
-
-Note: The types of audio streams in the mpeg files can vary!
-
-For an avi file (DivX, mjpeg,...)
-
- gst-launch filesrc location=video.avi ! avidecoder video_00! { queue ! sdlvideosink } avidecoder0.audio_00! { queue ! osssink }
-
-
-
-gst-complete
-==================
-
-This is a simple utility which provides custom bash completion when
-typing gst-launch commands.
-
-Simply run "gst-compprep" as root to build the registry of completions,
-and then put, in your .bashrc,
-"complete -C gst-complete gst-launch"
-(ensuring that gst-complete is on your path).
-
-You can then enjoy context sensitive tab-completion of gst-launch
-commands.
-
-
-
-gst-inspect
-=================
-
-Allows you to check the properties of plugins and elements.
-
- ./gst-inspect
-
-will show all the plugins available and the elements they contain.
-
- ./gst-inspect <pluginname/elementname>
-
-shows more info about the plugin/element.
-
-
-
-gst-xmlinspect
-=================
-
-Dump properties of plugins and elements in an xml format. You can
-transform the xml to something else with an appropriate stylesheet.
-
- ./gst-xmlinspect <elementname> | xsltproc xml2text.xsl -
-
-
+++ /dev/null
-.TH GStreamer 1 "March 2001"
-.SH "NAME"
-gst\-xmlinspect - print info about a GStreamer plugin or element
-.SH "SYNOPSIS"
-.B gst\-xmlinspect [OPTION...] [PLUGIN|ELEMENT]
-.SH "DESCRIPTION"
-.PP
-\fIgst\-xmlinspect\fP is a tool that prints out information on
-available \fIGStreamer\fP plugins, information about a particular
-plugin, or information about a particular element. When executed
-with no PLUGIN or ELEMENT argument, \fIgst\-xmlinspect\fP will print
-a list of all plugins and elements. When executed with a PLUGIN
-or ELEMENT argument, \fIgst\-xmlinspect\fP will print information
-about that plug-in or element as an XML document.
-.
-.SH "OPTIONS"
-.l
-\fIgst\-xmlinspect\fP accepts the following arguments and options:
-.TP 8
-.B PLUGIN
-Name of a plugin
-.TP 8
-.B ELEMENT
-Name of an element
-.TP 8
-.B \-\-help
-Print help synopsis and available FLAGS
-.TP 8
-.B \-\-gst\-info\-mask=FLAGS
-\fIGStreamer\fP info flags to set (list with \-\-help)
-.TP 8
-.B \-\-gst\-debug\-mask=FLAGS
-\fIGStreamer\fP debugging flags to set (list with \-\-help)
-.TP 8
-.B \-\-gst\-mask=FLAGS
-\fIGStreamer\fP info and debugging flags to set (list with \-\-help)
-.TP 8
-.B \-\-gst\-plugin\-spew
-\fIGStreamer\fP info flags to set
-Enable printout of errors while loading \fIGStreamer\fP plugins
-.TP 8
-.B \-\-gst\-plugin\-path=PATH
-Add directories separated with ':' to the plugin search path
-.
-.SH "SEE ALSO"
-.BR gst\-feedback (1),
-.BR gst\-inspect (1),
-.BR gst\-launch (1),
-.BR gst\-typefind (1)
-.SH "AUTHOR"
-The GStreamer team at http://gstreamer.freedesktop.org/
+++ /dev/null
-/* GStreamer gst-xmlinspect
- * Copyright (C) 2003 Wim Taymans <wtay@chello.be>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * 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.
- */
-
-/* FIXME 0.11: remove gst-xmlinspect and gst-feedback etc. */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <string.h>
-#include <locale.h>
-#include <glib/gprintf.h>
-
-#include "tools.h"
-
-#define PUT_START_TAG(pfx,tag) \
-G_STMT_START{ \
- g_print ("%*.*s<%s>\n", pfx, pfx, "", tag); \
-}G_STMT_END
-
-#define PUT_END_TAG(pfx,tag) \
-G_STMT_START{ \
- g_print ("%*.*s</%s>\n", pfx, pfx, "", tag); \
-}G_STMT_END
-
-#define PUT_ESCAPED(pfx,tag,value) \
-G_STMT_START{ \
- const gchar *toconv = value; \
- if (value) { \
- gchar *v = g_markup_escape_text (toconv, strlen (toconv)); \
- g_print ("%*.*s<%s>%s</%s>\n", pfx, pfx, "", tag, v, tag); \
- g_free (v); \
- } \
-}G_STMT_END
-
-#ifdef G_HAVE_ISO_VARARGS
-
-#define PUT_STRING(pfx, ...) \
-G_STMT_START{ \
- gchar *ps_val = g_strdup_printf(__VA_ARGS__); \
- g_print ("%*.*s%s\n", pfx, pfx, "", ps_val); \
- g_free(ps_val); \
-}G_STMT_END
-
-#elif defined(G_HAVE_GNUC_VARARGS)
-
-#define PUT_STRING(pfx, str, a...) \
-G_STMT_START{ \
- g_print ("%*.*s"str"\n", pfx, pfx, "" , ##a); \
-}G_STMT_END
-
-#else
-
-static inline void
-PUT_STRING (int pfx, const char *format, ...)
-{
- va_list varargs;
-
- g_print ("%*.*s", pfx, pfx, "");
- va_start (varargs, format);
- g_vprintf (format, varargs);
- va_end (varargs);
- g_print ("\n");
-}
-
-#endif
-
-static void
-print_caps (const GstCaps * caps, gint pfx)
-{
- char *s;
-
- if (!caps)
- return;
-
- s = gst_caps_to_string (caps);
- PUT_ESCAPED (pfx, "caps", s);
- g_free (s);
-}
-
-#if 0
-static void
-print_formats (const GstFormat * formats, gint pfx)
-{
- while (formats && *formats) {
- const GstFormatDefinition *definition;
-
- definition = gst_format_get_details (*formats);
- if (definition)
- PUT_STRING (pfx, "<format id=\"%d\" nick=\"%s\">%s</format>",
- *formats, definition->nick, definition->description);
- else
- PUT_STRING (pfx, "<format id=\"%d\">unknown</format>", *formats);
-
- formats++;
- }
-}
-#endif
-
-static void
-print_query_types (const GstQueryType * types, gint pfx)
-{
- while (types && *types) {
- const GstQueryTypeDefinition *definition;
-
- definition = gst_query_type_get_details (*types);
- if (definition)
- PUT_STRING (pfx, "<query-type id=\"%d\" nick=\"%s\">%s</query-type>",
- *types, definition->nick, definition->description);
- else
- PUT_STRING (pfx, "<query-type id=\"%d\">unknown</query-type>", *types);
-
- types++;
- }
-}
-
-#if 0
-static void
-print_event_masks (const GstEventMask * masks, gint pfx)
-{
- 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);
- PUT_STRING (pfx, "<event type=\"%s\">", value->value_nick);
-
- while (flags) {
- GFlagsValue *value;
-
- if (flags & 1) {
- value = g_flags_get_first_value (flags_class, 1 << index);
-
- if (value)
- PUT_ESCAPED (pfx + 1, "flag", value->value_nick);
- else
- PUT_ESCAPED (pfx + 1, "flag", "?");
- }
- flags >>= 1;
- index++;
- }
- PUT_END_TAG (pfx, "event");
-
- masks++;
- }
-}
-#endif
-
-static void
-output_hierarchy (GType type, gint level, gint * maxlevel)
-{
- GType parent;
-
- parent = g_type_parent (type);
-
- *maxlevel = *maxlevel + 1;
- level++;
-
- PUT_STRING (level, "<object name=\"%s\">", g_type_name (type));
-
- if (parent)
- output_hierarchy (parent, level, maxlevel);
-
- PUT_END_TAG (level, "object");
-}
-
-static void
-print_element_properties (GstElement * element, gint pfx)
-{
- GParamSpec **property_specs;
- guint num_properties;
- gint i;
- gboolean readable;
-
- property_specs = g_object_class_list_properties
- (G_OBJECT_GET_CLASS (element), &num_properties);
-
- PUT_START_TAG (pfx, "element-properties");
-
- for (i = 0; i < num_properties; i++) {
- GValue value = { 0, };
- GParamSpec *param = property_specs[i];
-
- readable = FALSE;
-
- g_value_init (&value, param->value_type);
- if (param->flags & G_PARAM_READABLE) {
- g_object_get_property (G_OBJECT (element), param->name, &value);
- readable = TRUE;
- }
- PUT_START_TAG (pfx + 1, "element-property");
- PUT_ESCAPED (pfx + 2, "name", g_param_spec_get_name (param));
- PUT_ESCAPED (pfx + 2, "type", g_type_name (param->value_type));
- PUT_ESCAPED (pfx + 2, "nick", g_param_spec_get_nick (param));
- PUT_ESCAPED (pfx + 2, "blurb", g_param_spec_get_blurb (param));
- if (readable) {
- PUT_ESCAPED (pfx + 2, "flags", "RW");
- } else {
- PUT_ESCAPED (pfx + 2, "flags", "W");
- }
-
- switch (G_VALUE_TYPE (&value)) {
- case G_TYPE_STRING:
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- case G_TYPE_BOOLEAN:
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- case G_TYPE_ULONG:
- {
- GParamSpecULong *pulong = G_PARAM_SPEC_ULONG (param);
-
- PUT_STRING (pfx + 2, "<range min=\"%lu\" max=\"%lu\"/>",
- pulong->minimum, pulong->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_LONG:
- {
- GParamSpecLong *plong = G_PARAM_SPEC_LONG (param);
-
- PUT_STRING (pfx + 2, "<range min=\"%ld\" max=\"%ld\"/>",
- plong->minimum, plong->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_UINT:
- {
- GParamSpecUInt *puint = G_PARAM_SPEC_UINT (param);
-
- PUT_STRING (pfx + 2, "<range min=\"%u\" max=\"%u\"/>",
- puint->minimum, puint->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_INT:
- {
- GParamSpecInt *pint = G_PARAM_SPEC_INT (param);
-
- PUT_STRING (pfx + 2, "<range min=\"%d\" max=\"%d\"/>",
- pint->minimum, pint->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_UINT64:
- {
- GParamSpecUInt64 *puint64 = G_PARAM_SPEC_UINT64 (param);
-
- PUT_STRING (pfx + 2,
- "<range min=\"%" G_GUINT64_FORMAT "\" max=\"%" G_GUINT64_FORMAT
- "\"/>", puint64->minimum, puint64->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_INT64:
- {
- GParamSpecInt64 *pint64 = G_PARAM_SPEC_INT64 (param);
-
- PUT_STRING (pfx + 2,
- "<range min=\"%" G_GINT64_FORMAT "\" max=\"%" G_GINT64_FORMAT
- "\"/>", pint64->minimum, pint64->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_FLOAT:
- {
- GParamSpecFloat *pfloat = G_PARAM_SPEC_FLOAT (param);
-
- PUT_STRING (pfx + 2, "<range min=\"%f\" max=\"%f\"/>",
- pfloat->minimum, pfloat->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- case G_TYPE_DOUBLE:
- {
- GParamSpecDouble *pdouble = G_PARAM_SPEC_DOUBLE (param);
-
- PUT_STRING (pfx + 2, "<range min=\"%g\" max=\"%g\"/>",
- pdouble->minimum, pdouble->maximum);
- PUT_ESCAPED (pfx + 2, "default", g_strdup_value_contents (&value));
- break;
- }
- default:
- if (param->value_type == GST_TYPE_CAPS) {
- GstCaps *caps = g_value_peek_pointer (&value);
-
- if (!caps)
- PUT_ESCAPED (pfx + 2, "default", "NULL");
- else {
- print_caps (caps, 2);
- }
- } else if (G_IS_PARAM_SPEC_ENUM (param)) {
- GEnumValue *values;
- guint j = 0;
- gint enum_value;
-
- values = G_ENUM_CLASS (g_type_class_ref (param->value_type))->values;
- enum_value = g_value_get_enum (&value);
-
- while (values[j].value_name) {
- if (values[j].value == enum_value)
- break;
- j++;
- }
- PUT_STRING (pfx + 2, "<default>%d</default>", values[j].value);
-
- PUT_START_TAG (pfx + 2, "enum-values");
- j = 0;
- while (values[j].value_name) {
- PUT_STRING (pfx + 3, "<value value=\"%d\" nick=\"%s\"/>",
- values[j].value, values[j].value_nick);
- j++;
- }
- PUT_END_TAG (pfx + 2, "enum-values");
- } else if (G_IS_PARAM_SPEC_FLAGS (param)) {
- GFlagsValue *values;
- guint j = 0;
- gint flags_value;
-
- values = G_FLAGS_CLASS (g_type_class_ref (param->value_type))->values;
- flags_value = g_value_get_flags (&value);
-
- PUT_STRING (pfx + 2, "<default>%d</default>", flags_value);
-
- PUT_START_TAG (pfx + 2, "flags");
- j = 0;
- while (values[j].value_name) {
- PUT_STRING (pfx + 3, "<flag value=\"%d\" nick=\"%s\"/>",
- values[j].value, values[j].value_nick);
- j++;
- }
- PUT_END_TAG (pfx + 2, "flags");
- } else if (G_IS_PARAM_SPEC_OBJECT (param)) {
- PUT_ESCAPED (pfx + 2, "object-type", g_type_name (param->value_type));
- }
- break;
- }
-
- PUT_END_TAG (pfx + 1, "element-property");
- }
- PUT_END_TAG (pfx, "element-properties");
- g_free (property_specs);
-}
-
-static void
-print_element_signals (GstElement * element, gint pfx)
-{
- guint *signals;
- guint nsignals;
- gint i, k;
- GSignalQuery *query;
-
- signals = g_signal_list_ids (G_OBJECT_TYPE (element), &nsignals);
- for (k = 0; k < 2; k++) {
- gint counted = 0;
-
- if (k == 0)
- PUT_START_TAG (pfx, "element-signals");
- else
- PUT_START_TAG (pfx, "element-actions");
-
- for (i = 0; i < nsignals; i++) {
- gint n_params;
- GType return_type;
- const GType *param_types;
- gint j;
-
- query = g_new0 (GSignalQuery, 1);
- g_signal_query (signals[i], query);
-
- if ((k == 0 && !(query->signal_flags & G_SIGNAL_ACTION)) ||
- (k == 1 && (query->signal_flags & G_SIGNAL_ACTION))) {
- n_params = query->n_params;
- return_type = query->return_type;
- param_types = query->param_types;
-
- PUT_START_TAG (pfx + 1, "signal");
- PUT_ESCAPED (pfx + 2, "name", query->signal_name);
- PUT_ESCAPED (pfx + 2, "return-type", g_type_name (return_type));
- PUT_ESCAPED (pfx + 2, "object-type",
- g_type_name (G_OBJECT_TYPE (element)));
-
- PUT_START_TAG (pfx + 2, "params");
- for (j = 0; j < n_params; j++) {
- PUT_ESCAPED (pfx + 3, "type", g_type_name (param_types[j]));
- }
-
- PUT_END_TAG (pfx + 2, "params");
-
- PUT_END_TAG (pfx + 1, "signal");
-
- counted++;
- }
-
- g_free (query);
- }
- if (k == 0)
- PUT_END_TAG (pfx, "element-signals");
- else
- PUT_END_TAG (pfx, "element-actions");
- }
-}
-
-static gboolean
-put_factory_metadata (GQuark field_id, const GValue * value, gpointer user_data)
-{
- const gchar *key = g_quark_to_string (field_id);
- const gchar *val = g_value_get_string (value);
-
- PUT_ESCAPED (2, key, val);
-
- return TRUE;
-}
-
-static gint
-print_element_info (GstElementFactory * factory)
-{
- GstElement *element;
- GstElementClass *gstelement_class;
- GList *pads;
- GstPad *pad;
- GstStaticPadTemplate *padtemplate;
- gint maxlevel = 0;
-
- element = gst_element_factory_create (factory, "element");
- if (!element) {
- g_print ("couldn't construct element for some reason\n");
- return -1;
- }
- PUT_START_TAG (0, "element");
- PUT_ESCAPED (1, "name", GST_OBJECT_NAME (factory));
-
- gstelement_class = GST_ELEMENT_CLASS (G_OBJECT_GET_CLASS (element));
-
- PUT_START_TAG (1, "details");
- gst_structure_foreach ((GstStructure *) factory->metadata,
- put_factory_metadata, NULL);
- PUT_END_TAG (1, "details");
-
- output_hierarchy (G_OBJECT_TYPE (element), 0, &maxlevel);
-
- PUT_START_TAG (1, "pad-templates");
- if (factory->numpadtemplates) {
- pads = factory->staticpadtemplates;
- while (pads) {
- padtemplate = (GstStaticPadTemplate *) (pads->data);
- pads = g_list_next (pads);
-
- PUT_START_TAG (2, "pad-template");
- PUT_ESCAPED (3, "name", padtemplate->name_template);
-
- if (padtemplate->direction == GST_PAD_SRC)
- PUT_ESCAPED (3, "direction", "src");
- else if (padtemplate->direction == GST_PAD_SINK)
- PUT_ESCAPED (3, "direction", "sink");
- else
- PUT_ESCAPED (3, "direction", "unknown");
-
- if (padtemplate->presence == GST_PAD_ALWAYS)
- PUT_ESCAPED (3, "presence", "always");
- else if (padtemplate->presence == GST_PAD_SOMETIMES)
- PUT_ESCAPED (3, "presence", "sometimes");
- else if (padtemplate->presence == GST_PAD_REQUEST) {
- PUT_ESCAPED (3, "presence", "request");
- PUT_ESCAPED (3, "request-function",
- GST_DEBUG_FUNCPTR_NAME (gstelement_class->request_new_pad));
- } else
- PUT_ESCAPED (3, "presence", "unknown");
-
- if (padtemplate->static_caps.string) {
- print_caps (gst_static_caps_get (&padtemplate->static_caps), 3);
- }
- PUT_END_TAG (2, "pad-template");
- }
- }
- PUT_END_TAG (1, "pad-templates");
-
- PUT_START_TAG (1, "element-flags");
- PUT_END_TAG (1, "element-flags");
-
- if (GST_IS_BIN (element)) {
- PUT_START_TAG (1, "bin-flags");
-
- PUT_END_TAG (1, "bin-flags");
- }
-
-
- PUT_START_TAG (1, "element-implementation");
-
- PUT_STRING (2, "<state-change function=\"%s\"/>",
- GST_DEBUG_FUNCPTR_NAME (gstelement_class->change_state));
-
- PUT_END_TAG (1, "element-implementation");
-
- PUT_START_TAG (1, "clocking-interaction");
- if (gst_element_requires_clock (element)) {
- PUT_STRING (2, "<requires-clock/>");
- }
- if (gst_element_provides_clock (element)) {
- GstClock *clock;
-
- clock = gst_element_get_clock (element);
- if (clock)
- PUT_STRING (2, "<provides-clock name=\"%s\"/>", GST_OBJECT_NAME (clock));
- }
- PUT_END_TAG (1, "clocking-interaction");
-
- if (gst_element_is_indexable (element)) {
- PUT_STRING (1, "<indexing-capabilities/>");
- }
-
- PUT_START_TAG (1, "pads");
- if (element->numpads) {
- const GList *pads;
-
- pads = element->pads;
- while (pads) {
- GstCaps *caps;
-
- pad = GST_PAD (pads->data);
- pads = g_list_next (pads);
-
- PUT_START_TAG (2, "pad");
- PUT_ESCAPED (3, "name", gst_pad_get_name (pad));
-
- if (gst_pad_get_direction (pad) == GST_PAD_SRC)
- PUT_ESCAPED (3, "direction", "src");
- else if (gst_pad_get_direction (pad) == GST_PAD_SINK)
- PUT_ESCAPED (3, "direction", "sink");
- else
- PUT_ESCAPED (3, "direction", "unknown");
-
- if (pad->padtemplate)
- PUT_ESCAPED (3, "template", pad->padtemplate->name_template);
-
- PUT_START_TAG (3, "implementation");
- if (pad->chainfunc)
- PUT_STRING (4, "<chain-based function=\"%s\"/>",
- GST_DEBUG_FUNCPTR_NAME (pad->chainfunc));
- if (pad->getrangefunc)
- PUT_STRING (4, "<get-range-based function=\"%s\"/>",
- GST_DEBUG_FUNCPTR_NAME (pad->getrangefunc));
- if (pad->eventfunc != gst_pad_event_default)
- PUT_STRING (4, "<event-function function=\"%s\"/>",
- GST_DEBUG_FUNCPTR_NAME (pad->eventfunc));
- if (pad->queryfunc != gst_pad_query_default)
- PUT_STRING (4, "<query-function function=\"%s\"/>",
- GST_DEBUG_FUNCPTR_NAME (pad->queryfunc));
- if (pad->querytypefunc != gst_pad_get_query_types_default) {
- PUT_STRING (4, "<query-type-func function=\"%s\">",
- GST_DEBUG_FUNCPTR_NAME (pad->querytypefunc));
- print_query_types (gst_pad_get_query_types (pad), 5);
- PUT_END_TAG (4, "query-type-func");
- }
-
- if (pad->iterintlinkfunc != gst_pad_iterate_internal_links_default)
- PUT_STRING (4, "<iterintlink-function function=\"%s\"/>",
- GST_DEBUG_FUNCPTR_NAME (pad->iterintlinkfunc));
-
- PUT_END_TAG (3, "implementation");
-
- caps = gst_pad_get_current_caps (pad);
- if (caps) {
- print_caps (caps, 3);
- gst_caps_unref (caps);
- }
- PUT_END_TAG (2, "pad");
- }
- }
- PUT_END_TAG (1, "pads");
-
- print_element_properties (element, 1);
- print_element_signals (element, 1);
-
- /* for compound elements */
- /* FIXME: gst_bin_get_list does not exist anymore
- if (GST_IS_BIN (element)) {
- GList *children;
- GstElement *child;
- PUT_START_TAG (1, "children");
- children = (GList *) gst_bin_get_list (GST_BIN (element));
- while (children) {
- child = GST_ELEMENT (children->data);
- children = g_list_next (children);
-
- PUT_ESCAPED (2, "child", GST_ELEMENT_NAME (child));
- }
- PUT_END_TAG (1, "children");
- }
- */
- PUT_END_TAG (0, "element");
-
- return 0;
-}
-
-int
-main (int argc, char *argv[])
-{
- GstElementFactory *factory;
- GOptionEntry options[] = {
- GST_TOOLS_GOPTION_VERSION,
- {NULL}
- };
- GOptionContext *ctx;
- GError *err = NULL;
-
- setlocale (LC_ALL, "");
-
- g_thread_init (NULL);
-
- gst_tools_set_prgname ("gst-xmlinspect");
-
- ctx = g_option_context_new ("[ELEMENT-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_option_context_free (ctx);
-
- gst_tools_print_version ("gst-xmlinspect");
-
- /* if no arguments, print out all elements */
- if (argc == 1) {
- GList *features, *f;
-
- features = gst_registry_get_feature_list (gst_registry_get_default (),
- GST_TYPE_ELEMENT_FACTORY);
-
- PUT_STRING (0, "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
-
- for (f = features; f != NULL; f = f->next)
- print_element_info (GST_ELEMENT_FACTORY (f->data));
-
- gst_plugin_feature_list_free (features);
- return 0;
- }
-
- /* else we try to get a factory */
- factory = gst_element_factory_find (argv[1]);
-
- /* if there's a factory, print out the info */
- if (factory) {
- PUT_STRING (0, "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
- return print_element_info (factory);
- }
-
- /* otherwise, error out */
- g_printerr ("no such element '%s'\n", argv[1]);
- return -1;
-}
+++ /dev/null
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
-
- <xsl:output method="text" encoding="us-ascii" omit-xml-declaration="yes" indent="no"/>
- <xsl:variable name="padding" select="string(' ')"/>
-
- <xsl:template match="/element">
- <xsl:apply-templates select="name"/>
- <xsl:apply-templates select="details"/>
- <xsl:apply-templates select="object"/>
- <xsl:apply-templates select="pad-templates"/>
- <xsl:apply-templates select="element-flags"/>
- <xsl:apply-templates select="element-implementation"/>
- <xsl:apply-templates select="clocking-interaction"/>
- <xsl:apply-templates select="indexing-capabilities"/>
- <xsl:apply-templates select="pads"/>
- <xsl:apply-templates select="element-properties"/>
- <xsl:apply-templates select="dyn-params"/>
- <xsl:apply-templates select="element-signals"/>
- <xsl:apply-templates select="element-actions"/>
- </xsl:template>
-
- <xsl:template match="name">
- <xsl:text>Element Name: </xsl:text><xsl:value-of select="."/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="details">
- <xsl:text>Factory Details: </xsl:text>
- <xsl:text> Long Name:	</xsl:text> <xsl:value-of select="long-name"/> <xsl:text> </xsl:text>
- <xsl:text> Class:	</xsl:text> <xsl:value-of select="class"/> <xsl:text> </xsl:text>
- <xsl:text> License:	</xsl:text> <xsl:value-of select="license"/> <xsl:text> </xsl:text>
- <xsl:text> Description:	</xsl:text> <xsl:value-of select="description"/> <xsl:text> </xsl:text>
- <xsl:text> Version:	</xsl:text> <xsl:value-of select="version"/> <xsl:text> </xsl:text>
- <xsl:text> Author(s):	</xsl:text> <xsl:value-of select="authors"/> <xsl:text> </xsl:text>
- <xsl:text> Copyright:	</xsl:text> <xsl:value-of select="copyright"/> <xsl:text> </xsl:text>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template name="object">
- <xsl:param name="i"/>
- <xsl:param name="j"/>
- <xsl:if test="count($i/*) > 0">
- <xsl:call-template name="object">
- <xsl:with-param name="i" select="$i/object"/>
- <xsl:with-param name="j" select="$j - 1"/>
- </xsl:call-template>
- <xsl:value-of select="substring ($padding, 1, $j * 6)"/>
- <xsl:text> +----</xsl:text>
- </xsl:if>
- <xsl:value-of select="$i/@name"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="object">
- <xsl:call-template name="object">
- <xsl:with-param name="i" select="."/>
- <xsl:with-param name="j" select="count(.//object[(*)])"/>
- </xsl:call-template>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="pad-templates">
- <xsl:text>Pad Templates </xsl:text>
- <xsl:apply-templates select="./pad-template"/>
- </xsl:template>
-
- <xsl:template match="pad-template">
- <xsl:text> </xsl:text>
- <xsl:value-of select="direction"/>
- <xsl:text> template: </xsl:text>
- <xsl:value-of select="name"/>
- <xsl:text> </xsl:text>
- <xsl:text> Availability: </xsl:text> <xsl:value-of select="presence"/>
- <xsl:text> </xsl:text>
- <xsl:text> Capabilities: </xsl:text> <xsl:apply-templates select="./capscomp"/>
- </xsl:template>
-
- <xsl:template match="capscomp">
- <xsl:apply-templates select="./caps"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="caps">
- <xsl:text> '</xsl:text>
- <xsl:value-of select="name"/>
- <xsl:text>' </xsl:text>
- <xsl:text> MIME type: </xsl:text>
- <xsl:value-of select="type"/>
- <xsl:text>' </xsl:text>
- <xsl:apply-templates select="./properties"/>
- </xsl:template>
-
- <xsl:template match="properties">
- <xsl:apply-templates select="*"/>
- </xsl:template>
-
- <xsl:template match="list">
- <xsl:text> </xsl:text>
- <xsl:value-of select="@name"/>
- <xsl:text>	:List </xsl:text>
- <xsl:apply-templates select="*" mode="list"/>
- </xsl:template>
-
- <!-- propety entries in list mode -->
- <xsl:template match="string" mode="list">
- <xsl:text> String: '</xsl:text>
- <xsl:value-of select="@value"/>
- <xsl:text>' </xsl:text>
- </xsl:template>
-
- <xsl:template match="fourcc" mode="list">
- <xsl:text> FourCC: '</xsl:text>
- <xsl:value-of select="@hexvalue"/>
- <xsl:text>' </xsl:text>
- </xsl:template>
-
- <xsl:template match="int" mode="list">
- <xsl:text> Integer: </xsl:text>
- <xsl:value-of select="@value"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="range" mode="list">
- <xsl:text> Integer range: </xsl:text>
- <xsl:value-of select="concat(@min, ' - ', @max)"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="float" mode="list">
- <xsl:text> Float: </xsl:text>
- <xsl:value-of select="@value"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="floatrange" mode="list">
- <xsl:text> Float range: </xsl:text>
- <xsl:value-of select="concat(@min, ' - ', @max)"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <!-- propety entries in normal mode -->
- <xsl:template match="string">
- <xsl:text> </xsl:text>
- <xsl:value-of select="substring (concat (@name, $padding), 1, 15)"/>
- <xsl:text> : String: '</xsl:text>
- <xsl:value-of select="@value"/>
- <xsl:text>' </xsl:text>
- </xsl:template>
-
- <xsl:template match="fourcc">
- <xsl:text> </xsl:text>
- <xsl:value-of select="substring (concat (@name, $padding), 1, 15)"/>
- <xsl:text> : FourCC: '</xsl:text>
- <xsl:value-of select="@hexvalue"/>
- <xsl:text>' </xsl:text>
- </xsl:template>
-
- <xsl:template match="int">
- <xsl:text> </xsl:text>
- <xsl:value-of select="substring (concat (@name, $padding), 1, 15)"/>
- <xsl:text> : Integer: </xsl:text>
- <xsl:value-of select="@value"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="range">
- <xsl:text> </xsl:text>
- <xsl:value-of select="substring (concat (@name, $padding), 1, 15)"/>
- <xsl:text> : Integer range: </xsl:text>
- <xsl:value-of select="concat(@min, ' - ', @max)"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="float">
- <xsl:text> </xsl:text>
- <xsl:value-of select="substring (concat (@name, $padding), 1, 15)"/>
- <xsl:text> : Float: </xsl:text>
- <xsl:value-of select="@value"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="floatrange">
- <xsl:text> </xsl:text>
- <xsl:value-of select="substring (concat (@name, $padding), 1, 15)"/>
- <xsl:text> : Float range: </xsl:text>
- <xsl:value-of select="concat(@min, ' - ', @max)"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="flag">
- <xsl:text> </xsl:text>
- <xsl:value-of select="."/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="element-flags">
- <xsl:text>Element Flags: </xsl:text>
- <xsl:apply-templates select="./flag"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="state-change">
- <xsl:text> Has change_state() function: </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="load">
- <xsl:text> Has custom restore_thyself() function: </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="save">
- <xsl:text> Has custom save_thyself() function: </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="element-implementation">
- <xsl:text>Element Implementation: </xsl:text>
- <xsl:apply-templates select="*"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="requires-clock">
- <xsl:text> element requires a clock </xsl:text>
- </xsl:template>
-
- <xsl:template match="provides-clock">
- <xsl:text> element provides a clock: </xsl:text>
- <xsl:value-of select="@name"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="clocking-interaction">
- <xsl:text>Clocking Interaction: </xsl:text>
- <xsl:choose>
- <xsl:when test="count(*) = 0">
- <xsl:text> none </xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select="*"/>
- </xsl:otherwise>
- </xsl:choose>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="indexing-capabilities">
- <xsl:text> element can do indexing</xsl:text>
- </xsl:template>
-
- <xsl:template match="dyn-params">
- <xsl:text>Dynamic Parameters: </xsl:text>
- <xsl:choose>
- <xsl:when test="count(*) = 0">
- <xsl:text> none </xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select="dyn-param"/>
- </xsl:otherwise>
- </xsl:choose>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="pads">
- <xsl:text>Pads: </xsl:text>
- <xsl:apply-templates select="pad"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="pad">
- <xsl:text> </xsl:text>
- <xsl:value-of select="direction"/>
- <xsl:text>: '</xsl:text>
- <xsl:value-of select="name"/>
- <xsl:text>' </xsl:text>
- <xsl:apply-templates select="implementation"/>
- <xsl:text> Pad Template: '</xsl:text>
- <xsl:value-of select="template"/>
- <xsl:text>' </xsl:text>
- </xsl:template>
-
- <xsl:template match="implementation">
- <xsl:text> Implementation: </xsl:text>
- <xsl:apply-templates select="*"/>
- </xsl:template>
-
- <xsl:template match="chain-based">
- <xsl:text> Has chainfunc(): </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="bufferpool-function">
- <xsl:text> Has bufferpoolfunc(): </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="format">
- <xsl:text> (</xsl:text>
- <xsl:value-of select="@id"/>
- <xsl:text>)	</xsl:text>
- <xsl:value-of select="@nick"/>
- <xsl:text> (</xsl:text>
- <xsl:value-of select="."/>
- <xsl:text>) </xsl:text>
- </xsl:template>
-
- <xsl:template match="formats-function">
- <xsl:text> Supports seeking/conversion/query formats: </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- <xsl:apply-templates select="format"/>
- </xsl:template>
-
- <xsl:template match="convert-function">
- <xsl:text> Has custom convertfunc(): </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="query-function">
- <xsl:text> Has custom queryfunc(): </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="event-function">
- <xsl:text> Has custom eventfunc(): </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="event">
- <xsl:text> </xsl:text>
- <xsl:value-of select="@type"/>
- <xsl:for-each select="flag">
- <xsl:text> | </xsl:text>
- <xsl:value-of select='.'/>
- </xsl:for-each>
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template match="event-mask-func">
- <xsl:text> Provides event masks: </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- <xsl:apply-templates select="event"/>
- </xsl:template>
-
- <xsl:template match="query-type">
- <xsl:text> (</xsl:text>
- <xsl:value-of select="@id"/>
- <xsl:text>)	</xsl:text>
- <xsl:value-of select="@nick"/>
- <xsl:text> (</xsl:text>
- <xsl:value-of select="."/>
- <xsl:text>) </xsl:text>
- </xsl:template>
-
- <xsl:template match="query-type-func">
- <xsl:text> Provides query types: </xsl:text>
- <xsl:value-of select="@function"/>
- <xsl:text> </xsl:text>
- <xsl:apply-templates select="query-type"/>
- </xsl:template>
-
- <xsl:template match="element-properties">
- <xsl:text>Element Arguments: </xsl:text>
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projects / platform / upstream / gstreamer.git / commitdiff