diff options
Diffstat (limited to 'ext/gnomevfs')
| -rw-r--r-- | ext/gnomevfs/Makefile.am | 21 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfs.c | 143 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfs.h | 38 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfssink.c | 632 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfssink.h | 84 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfssrc.c | 897 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfssrc.h | 87 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfsuri.c | 90 | ||||
| -rw-r--r-- | ext/gnomevfs/gstgnomevfsuri.h | 32 |
9 files changed, 0 insertions, 2024 deletions
diff --git a/ext/gnomevfs/Makefile.am b/ext/gnomevfs/Makefile.am deleted file mode 100644 index f87a94b3..00000000 --- a/ext/gnomevfs/Makefile.am +++ /dev/null @@ -1,21 +0,0 @@ -plugin_LTLIBRARIES = libgstgnomevfs.la - -libgstgnomevfs_la_SOURCES = \ - gstgnomevfs.c \ - gstgnomevfssink.c \ - gstgnomevfssrc.c \ - gstgnomevfsuri.c - -libgstgnomevfs_la_CFLAGS = \ - $(GST_PLUGINS_BASE_CFLAGS) $(GST_CFLAGS) $(GNOME_VFS_CFLAGS) -libgstgnomevfs_la_LIBADD = \ - $(top_builddir)/gst-libs/gst/tag/libgsttag-$(GST_MAJORMINOR).la \ - $(GST_BASE_LIBS) $(GNOME_VFS_LIBS) -libgstgnomevfs_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) -libgstgnomevfs_la_LIBTOOLFLAGS = --tag=disable-static - -noinst_HEADERS = \ - gstgnomevfs.h \ - gstgnomevfssink.h \ - gstgnomevfssrc.h \ - gstgnomevfsuri.h diff --git a/ext/gnomevfs/gstgnomevfs.c b/ext/gnomevfs/gstgnomevfs.c deleted file mode 100644 index 747f1cf0..00000000 --- a/ext/gnomevfs/gstgnomevfs.c +++ /dev/null @@ -1,143 +0,0 @@ -/* GStreamer - * Copyright (C) 2003 Benjamin Otte <in7y118@public.uni-hamburg.de> - * - * gnomevfs.c: register gnomevfs elements - * - * 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. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "gst/gst-i18n-plugin.h" - -#include "gstgnomevfs.h" -#include "gstgnomevfssrc.h" -#include "gstgnomevfssink.h" - -#include <libgnomevfs/gnome-vfs.h> -#include <gst/gst.h> - -#include <string.h> - -gchar * -gst_gnome_vfs_location_to_uri_string (const gchar * location) -{ - gchar *newloc, *ret; - - if (location == NULL) - return NULL; - - /* already an URI string? */ - if (strstr (location, "://")) - return g_strdup (location); - - newloc = gnome_vfs_escape_path_string (location); - - if (newloc && *newloc == '/') { - ret = g_strdup_printf ("file://%s", newloc); - } else { - gchar *curdir; - - curdir = g_get_current_dir (); - ret = g_strdup_printf ("file://%s/%s", curdir, newloc); - g_free (curdir); - } - - g_free (newloc); - return ret; -} - -GType -gst_gnome_vfs_uri_get_type (void) -{ - static GType type; /* 0 */ - - if (type == 0) { - type = g_boxed_type_register_static ("GnomeVFSURI", - (GBoxedCopyFunc) gnome_vfs_uri_ref, - (GBoxedFreeFunc) gnome_vfs_uri_unref); - } - - return type; -} - -static gpointer -gst_gnome_vfs_handle_copy (gpointer handle) -{ - return handle; -} - -static void -gst_gnome_vfs_handle_free (gpointer handle) -{ - return; -} - -GType -gst_gnome_vfs_handle_get_type (void) -{ - static GType type; /* 0 */ - - if (type == 0) { - /* hackish, but makes it show up nicely in gst-inspect */ - type = g_boxed_type_register_static ("GnomeVFSHandle", - (GBoxedCopyFunc) gst_gnome_vfs_handle_copy, - (GBoxedFreeFunc) gst_gnome_vfs_handle_free); - } - - return type; -} - -static gboolean -plugin_init (GstPlugin * plugin) -{ - /* gnome vfs engine init */ - if (!gnome_vfs_initialized ()) { - if (!gnome_vfs_init ()) { - GST_WARNING ("Failed to initialize GnomeVFS - not registering plugin!"); - return FALSE; - } - } - - gst_plugin_add_dependency_simple (plugin, NULL, GNOME_VFS_MODULES_DIR, NULL, - GST_PLUGIN_DEPENDENCY_FLAG_NONE); - - if (!gst_element_register (plugin, "gnomevfssrc", GST_RANK_SECONDARY, - gst_gnome_vfs_src_get_type ())) - return FALSE; - - if (!gst_element_register (plugin, "gnomevfssink", GST_RANK_SECONDARY, - gst_gnome_vfs_sink_get_type ())) - return FALSE; - -#ifdef ENABLE_NLS -/* FIXME: add category - GST_DEBUG ("binding text domain %s to locale dir %s", GETTEXT_PACKAGE, LOCALEDIR); - */ - bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); - bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); -#endif /* ENABLE_NLS */ - - return TRUE; -} - -GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, - GST_VERSION_MINOR, - "gnomevfs", - "elements to read from and write to Gnome-VFS uri's", - plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN) diff --git a/ext/gnomevfs/gstgnomevfs.h b/ext/gnomevfs/gstgnomevfs.h deleted file mode 100644 index f2228bea..00000000 --- a/ext/gnomevfs/gstgnomevfs.h +++ /dev/null @@ -1,38 +0,0 @@ -/* GStreamer - * Copyright (C) 2003 Benjamin Otte <in7y118@public.uni-hamburg.de> - * - * 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. - */ - - -#ifndef __GST_GNOME_VFS_H__ -#define __GST_GNOME_VFS_H__ - -#include <glib-object.h> - -G_BEGIN_DECLS - -#define GST_TYPE_GNOME_VFS_URI (gst_gnome_vfs_uri_get_type ()) -#define GST_TYPE_GNOME_VFS_HANDLE (gst_gnome_vfs_handle_get_type ()) - -GType gst_gnome_vfs_uri_get_type (void); -GType gst_gnome_vfs_handle_get_type (void); - -gchar * gst_gnome_vfs_location_to_uri_string (const gchar * location); - -G_END_DECLS - -#endif /* __GST_GNOME_VFS_H__ */ diff --git a/ext/gnomevfs/gstgnomevfssink.c b/ext/gnomevfs/gstgnomevfssink.c deleted file mode 100644 index 431c9fda..00000000 --- a/ext/gnomevfs/gstgnomevfssink.c +++ /dev/null @@ -1,632 +0,0 @@ -/* GStreamer - * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> - * 2000 Wim Taymans <wtay@chello.be> - * 2001 Bastien Nocera <hadess@hadess.net> - * 2003 Colin Walters <walters@verbum.org> - * 2005 Tim-Philipp Müller <tim centricular net> - * - * gstgnomevfssink.c: - * - * 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. - */ - -/** - * SECTION:element-gnomevfssink - * @see_also: #GstFileSink, #GstGnomeVFSSrc - * - * This plugin writes incoming data to a local or remote location specified - * by an URI. This location can be specified using any protocol supported by - * the GnomeVFS library. Common protocols are 'file', 'ftp', or 'smb'. - * - * Applications can connect to the #GstGnomeVFSSink::allow-overwrite signal to - * receive a callback when an existing file will be overwritten. The return - * value of the signal will determine if gnomevfssink will overwrite the - * resource or abort with an error. - * - * <refsect2> - * <title>Example launch lines</title> - * |[ - * gst-launch -v filesrc location=input.xyz ! gnomevfssink location=file:///home/joe/out.xyz - * ]| The above pipeline will simply copy a local file. Instead of gnomevfssink, - * we could just as well have used the filesink element here. - * |[ - * gst-launch -v filesrc location=foo.mp3 ! mad ! flacenc ! gnomevfssink location=smb://othercomputer/foo.flac - * ]| The above pipeline will re-encode an mp3 file into FLAC format and store - * it on a remote host using the Samba protocol. - * </refsect2> - * - * Last reviewed on 2006-02-28 (0.10.4) - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "gstgnomevfssink.h" - -#include "gst/gst-i18n-plugin.h" - -#include <gst/gst.h> -#include <libgnomevfs/gnome-vfs.h> -#include <string.h> -#include <errno.h> - -static const GstElementDetails gst_gnome_vfs_sink_details = -GST_ELEMENT_DETAILS ("GnomeVFS Sink", - "Sink/File", - "Write a stream to a GnomeVFS URI", - "Bastien Nocera <hadess@hadess.net>"); - -enum -{ - SIGNAL_ERASE_ASK, - LAST_SIGNAL -}; - -enum -{ - ARG_0, - ARG_LOCATION, - ARG_URI, - ARG_HANDLE -}; - -static void gst_gnome_vfs_sink_finalize (GObject * obj); - -static void gst_gnome_vfs_sink_uri_handler_init (gpointer g_iface, - gpointer iface_data); - -static void gst_gnome_vfs_sink_set_property (GObject * object, guint prop_id, - const GValue * value, GParamSpec * pspec); -static void gst_gnome_vfs_sink_get_property (GObject * object, guint prop_id, - GValue * value, GParamSpec * pspec); - -static gboolean gst_gnome_vfs_sink_open_file (GstGnomeVFSSink * sink); -static void gst_gnome_vfs_sink_close_file (GstGnomeVFSSink * sink); -static gboolean gst_gnome_vfs_sink_start (GstBaseSink * basesink); -static gboolean gst_gnome_vfs_sink_stop (GstBaseSink * basesink); -static GstFlowReturn gst_gnome_vfs_sink_render (GstBaseSink * basesink, - GstBuffer * buffer); -static gboolean gst_gnome_vfs_sink_handle_event (GstBaseSink * basesink, - GstEvent * event); -static gboolean gst_gnome_vfs_sink_query (GstPad * pad, GstQuery * query); - -static guint gst_gnome_vfs_sink_signals[LAST_SIGNAL]; /* all 0 */ - -static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink", - GST_PAD_SINK, - GST_PAD_ALWAYS, - GST_STATIC_CAPS_ANY); - -GST_DEBUG_CATEGORY_STATIC (gst_gnome_vfs_sink_debug); -#define GST_CAT_DEFAULT gst_gnome_vfs_sink_debug - -static void -gst_gnome_vfs_sink_do_init (GType type) -{ - static const GInterfaceInfo urihandler_info = { - gst_gnome_vfs_sink_uri_handler_init, - NULL, - NULL - }; - - g_type_add_interface_static (type, GST_TYPE_URI_HANDLER, &urihandler_info); - - GST_DEBUG_CATEGORY_INIT (gst_gnome_vfs_sink_debug, "gnomevfssink", 0, - "Gnome VFS sink element"); -} - -GST_BOILERPLATE_FULL (GstGnomeVFSSink, gst_gnome_vfs_sink, GstBaseSink, - GST_TYPE_BASE_SINK, gst_gnome_vfs_sink_do_init); - -static void -gst_gnome_vfs_sink_base_init (gpointer g_class) -{ - GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); - - gst_element_class_add_pad_template (element_class, - gst_static_pad_template_get (&sinktemplate)); - - gst_element_class_set_details (element_class, &gst_gnome_vfs_sink_details); -} - -static gboolean -_gst_boolean_allow_overwrite_accumulator (GSignalInvocationHint * ihint, - GValue * return_accu, const GValue * handler_return, gpointer dummy) -{ - gboolean allow_overwrite; - - allow_overwrite = g_value_get_boolean (handler_return); - if (!(ihint->run_type & G_SIGNAL_RUN_CLEANUP)) - g_value_set_boolean (return_accu, allow_overwrite); - - /* stop emission if signal doesn't allow overwriting */ - return allow_overwrite; -} - -static void -gst_gnome_vfs_sink_class_init (GstGnomeVFSSinkClass * klass) -{ - GstBaseSinkClass *basesink_class; - GObjectClass *gobject_class; - - gobject_class = (GObjectClass *) klass; - basesink_class = (GstBaseSinkClass *) klass; - - gobject_class->set_property = gst_gnome_vfs_sink_set_property; - gobject_class->get_property = gst_gnome_vfs_sink_get_property; - gobject_class->finalize = gst_gnome_vfs_sink_finalize; - - g_object_class_install_property (gobject_class, ARG_LOCATION, - g_param_spec_string ("location", "File Location", - "Location of the file to write", NULL, - G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); - g_object_class_install_property (gobject_class, ARG_URI, - g_param_spec_boxed ("uri", "GnomeVFSURI", "URI for GnomeVFS", - GST_TYPE_GNOME_VFS_URI, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); - g_object_class_install_property (gobject_class, ARG_HANDLE, - g_param_spec_boxed ("handle", "GnomeVFSHandle", "Handle for GnomeVFS", - GST_TYPE_GNOME_VFS_HANDLE, - G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); - - /** - * GstGnomeVFSSink::allow-overwrite - * @sink: the object which received the signal - * @uri: the URI to be overwritten - * - * This signal is fired when gnomevfssink is about to overwrite an - * existing resource. The application can connect to this signal and ask - * the user if the resource may be overwritten. - * - * Returns: A boolean indicating that the resource may be overwritten. - */ - gst_gnome_vfs_sink_signals[SIGNAL_ERASE_ASK] = - g_signal_new ("allow-overwrite", G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_CLEANUP, G_STRUCT_OFFSET (GstGnomeVFSSinkClass, erase_ask), - _gst_boolean_allow_overwrite_accumulator, NULL, - gst_marshal_BOOLEAN__POINTER, G_TYPE_BOOLEAN, 1, GST_TYPE_GNOME_VFS_URI); - - basesink_class->stop = GST_DEBUG_FUNCPTR (gst_gnome_vfs_sink_stop); - basesink_class->start = GST_DEBUG_FUNCPTR (gst_gnome_vfs_sink_start); - basesink_class->event = GST_DEBUG_FUNCPTR (gst_gnome_vfs_sink_handle_event); - basesink_class->render = GST_DEBUG_FUNCPTR (gst_gnome_vfs_sink_render); - basesink_class->get_times = NULL; -} - -static void -gst_gnome_vfs_sink_finalize (GObject * obj) -{ - GstGnomeVFSSink *sink = GST_GNOME_VFS_SINK (obj); - - if (sink->uri) { - gnome_vfs_uri_unref (sink->uri); - sink->uri = NULL; - } - - if (sink->uri_name) { - g_free (sink->uri_name); - sink->uri_name = NULL; - } - - G_OBJECT_CLASS (parent_class)->finalize (obj); -} - -static void -gst_gnome_vfs_sink_init (GstGnomeVFSSink * sink, GstGnomeVFSSinkClass * klass) -{ - gst_pad_set_query_function (GST_BASE_SINK_PAD (sink), - GST_DEBUG_FUNCPTR (gst_gnome_vfs_sink_query)); - - sink->uri = NULL; - sink->uri_name = NULL; - sink->handle = NULL; - sink->own_handle = FALSE; - sink->current_pos = 0; - - GST_BASE_SINK (sink)->sync = FALSE; -} - -static void -gst_gnome_vfs_sink_set_property (GObject * object, guint prop_id, - const GValue * value, GParamSpec * pspec) -{ - GstGnomeVFSSink *sink; - GstState cur_state; - - sink = GST_GNOME_VFS_SINK (object); - - gst_element_get_state (GST_ELEMENT (sink), &cur_state, NULL, 0); - - if (cur_state == GST_STATE_PLAYING || cur_state == GST_STATE_PAUSED) { - GST_WARNING_OBJECT (sink, "cannot set property when PAUSED or PLAYING"); - return; - } - - GST_OBJECT_LOCK (sink); - - switch (prop_id) { - case ARG_LOCATION:{ - const gchar *new_location; - - if (sink->uri) { - gnome_vfs_uri_unref (sink->uri); - sink->uri = NULL; - } - if (sink->uri_name) { - g_free (sink->uri_name); - sink->uri_name = NULL; - } - - new_location = g_value_get_string (value); - if (new_location) { - sink->uri_name = gst_gnome_vfs_location_to_uri_string (new_location); - sink->uri = gnome_vfs_uri_new (sink->uri_name); - } - break; - } - case ARG_URI:{ - if (sink->uri) { - gnome_vfs_uri_unref (sink->uri); - sink->uri = NULL; - } - if (sink->uri_name) { - g_free (sink->uri_name); - sink->uri_name = NULL; - } - if (g_value_get_boxed (value)) { - sink->uri = (GnomeVFSURI *) g_value_dup_boxed (value); - sink->uri_name = gnome_vfs_uri_to_string (sink->uri, 0); - } - break; - } - case ARG_HANDLE:{ - if (sink->uri) { - gnome_vfs_uri_unref (sink->uri); - sink->uri = NULL; - } - if (sink->uri_name) { - g_free (sink->uri_name); - sink->uri_name = NULL; - } - sink->handle = g_value_get_boxed (value); - break; - } - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } - - GST_OBJECT_UNLOCK (sink); -} - -static void -gst_gnome_vfs_sink_get_property (GObject * object, guint prop_id, - GValue * value, GParamSpec * pspec) -{ - GstGnomeVFSSink *sink; - - sink = GST_GNOME_VFS_SINK (object); - - GST_OBJECT_LOCK (sink); - - switch (prop_id) { - case ARG_LOCATION: - g_value_set_string (value, sink->uri_name); - break; - case ARG_URI: - g_value_set_boxed (value, sink->uri); - break; - case ARG_HANDLE: - g_value_set_boxed (value, sink->handle); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } - - GST_OBJECT_UNLOCK (sink); -} - -static gboolean -gst_gnome_vfs_sink_open_file (GstGnomeVFSSink * sink) -{ - GnomeVFSResult result; - - if (sink->uri) { - /* open the file, all permissions, umask will apply */ - result = gnome_vfs_create_uri (&(sink->handle), sink->uri, - GNOME_VFS_OPEN_WRITE, TRUE, - GNOME_VFS_PERM_USER_READ | GNOME_VFS_PERM_USER_WRITE | - GNOME_VFS_PERM_GROUP_READ | GNOME_VFS_PERM_GROUP_WRITE | - GNOME_VFS_PERM_OTHER_READ | GNOME_VFS_PERM_OTHER_WRITE); - - /* if the file existed and the property says to ask, then ask! */ - if (result == GNOME_VFS_ERROR_FILE_EXISTS) { - gboolean erase_anyway = FALSE; - - g_signal_emit (G_OBJECT (sink), - gst_gnome_vfs_sink_signals[SIGNAL_ERASE_ASK], 0, sink->uri, - &erase_anyway); - if (erase_anyway) { - result = gnome_vfs_create_uri (&(sink->handle), sink->uri, - GNOME_VFS_OPEN_WRITE, FALSE, - GNOME_VFS_PERM_USER_READ | GNOME_VFS_PERM_USER_WRITE | - GNOME_VFS_PERM_GROUP_READ | GNOME_VFS_PERM_GROUP_WRITE | - GNOME_VFS_PERM_OTHER_READ | GNOME_VFS_PERM_OTHER_WRITE); - } - } - - GST_DEBUG_OBJECT (sink, "open: %s", gnome_vfs_result_to_string (result)); - - if (result != GNOME_VFS_OK) { - gchar *filename = gnome_vfs_uri_to_string (sink->uri, - GNOME_VFS_URI_HIDE_PASSWORD); - - GST_ELEMENT_ERROR (sink, RESOURCE, OPEN_WRITE, - (_("Could not open vfs file \"%s\" for writing: %s."), - filename, gnome_vfs_result_to_string (result)), GST_ERROR_SYSTEM); - g_free (filename); - return FALSE; - } - sink->own_handle = TRUE; - } else if (!sink->handle) { - GST_ELEMENT_ERROR (sink, RESOURCE, FAILED, (_("No filename given")), - (NULL)); - return FALSE; - } else { - sink->own_handle = FALSE; - } - - sink->current_pos = 0; - - return TRUE; -} - -static void -gst_gnome_vfs_sink_close_file (GstGnomeVFSSink * sink) -{ - GnomeVFSResult result; - - if (sink->own_handle) { - /* close the file */ - result = gnome_vfs_close (sink->handle); - - if (result != GNOME_VFS_OK) { - gchar *filename = gnome_vfs_uri_to_string (sink->uri, - GNOME_VFS_URI_HIDE_PASSWORD); - - GST_ELEMENT_ERROR (sink, RESOURCE, CLOSE, - (_("Could not close vfs file \"%s\"."), filename), GST_ERROR_SYSTEM); - g_free (filename); - } - - sink->own_handle = FALSE; - sink->handle = NULL; - } -} - -static gboolean -gst_gnome_vfs_sink_start (GstBaseSink * basesink) -{ - gboolean ret; - - ret = gst_gnome_vfs_sink_open_file (GST_GNOME_VFS_SINK (basesink)); - - return ret; -} - -static gboolean -gst_gnome_vfs_sink_stop (GstBaseSink * basesink) -{ - GST_DEBUG_OBJECT (basesink, "closing ..."); - gst_gnome_vfs_sink_close_file (GST_GNOME_VFS_SINK (basesink)); - return TRUE; -} - -static gboolean -gst_gnome_vfs_sink_handle_event (GstBaseSink * basesink, GstEvent * event) -{ - GstGnomeVFSSink *sink; - gboolean ret = TRUE; - - sink = GST_GNOME_VFS_SINK (basesink); - - GST_DEBUG_OBJECT (sink, "processing %s event", GST_EVENT_TYPE_NAME (event)); - - switch (GST_EVENT_TYPE (event)) { - case GST_EVENT_NEWSEGMENT:{ - GnomeVFSResult res; - GstFormat format; - gint64 offset; - - gst_event_parse_new_segment (event, NULL, NULL, &format, &offset, - NULL, NULL); - - if (format != GST_FORMAT_BYTES) { - GST_WARNING_OBJECT (sink, "ignored NEWSEGMENT event in %s format", - gst_format_get_name (format)); - break; - } - - GST_LOG_OBJECT (sink, "seeking to offset %" G_GINT64_FORMAT, offset); - res = gnome_vfs_seek (sink->handle, GNOME_VFS_SEEK_START, offset); - - if (res != GNOME_VFS_OK) { - GST_ERROR_OBJECT (sink, "Failed to seek to offset %" - G_GINT64_FORMAT ": %s", offset, gnome_vfs_result_to_string (res)); - ret = FALSE; - } else { - sink->current_pos = offset; - } - - break; - } - - case GST_EVENT_FLUSH_START: - case GST_EVENT_EOS:{ - /* No need to flush with GnomeVfs */ - break; - } - default: - break; - } - - return ret; -} - -static gboolean -gst_gnome_vfs_sink_query (GstPad * pad, GstQuery * query) -{ - GstGnomeVFSSink *sink; - GstFormat format; - - sink = GST_GNOME_VFS_SINK (GST_PAD_PARENT (pad)); - - switch (GST_QUERY_TYPE (query)) { - case GST_QUERY_POSITION: - gst_query_parse_position (query, &format, NULL); - switch (format) { - case GST_FORMAT_DEFAULT: - case GST_FORMAT_BYTES: - gst_query_set_position (query, GST_FORMAT_BYTES, sink->current_pos); - return TRUE; - default: - return FALSE; - } - - case GST_QUERY_FORMATS: - gst_query_set_formats (query, 2, GST_FORMAT_DEFAULT, GST_FORMAT_BYTES); - return TRUE; - - case GST_QUERY_URI: - gst_query_set_uri (query, sink->uri_name); - return TRUE; - - default: - return gst_pad_query_default (pad, query); - } -} - -static GstFlowReturn -gst_gnome_vfs_sink_render (GstBaseSink * basesink, GstBuffer * buf) -{ - GnomeVFSFileSize written, cur_pos; - GstGnomeVFSSink *sink; - GnomeVFSResult result; - GstFlowReturn ret; - - sink = GST_GNOME_VFS_SINK (basesink); - - if (gnome_vfs_tell (sink->handle, &cur_pos) == GNOME_VFS_OK) { - /* bring up to date with current position for proper reporting */ - sink->current_pos = cur_pos; - } - - result = gnome_vfs_write (sink->handle, GST_BUFFER_DATA (buf), - GST_BUFFER_SIZE (buf), &written); - - switch (result) { - case GNOME_VFS_OK:{ - GST_DEBUG_OBJECT (sink, "wrote %" G_GINT64_FORMAT " bytes at %" - G_GINT64_FORMAT, (gint64) written, (gint64) cur_pos); - - if (written < GST_BUFFER_SIZE (buf)) { - /* FIXME: what to do here? (tpm) */ - g_warning ("%s: %d bytes should be written, only %" - G_GUINT64_FORMAT " bytes written", G_STRLOC, - GST_BUFFER_SIZE (buf), written); - } - - sink->current_pos += GST_BUFFER_SIZE (buf); - ret = GST_FLOW_OK; - break; - } - case GNOME_VFS_ERROR_NO_SPACE:{ - /* TODO: emit signal/send msg on out-of-diskspace and - * handle this gracefully (see open bug) (tpm) */ - GST_ELEMENT_ERROR (sink, RESOURCE, NO_SPACE_LEFT, (NULL), - ("bufsize=%u, written=%u", GST_BUFFER_SIZE (buf), (guint) written)); - ret = GST_FLOW_ERROR; - break; - } - default:{ - gchar *filename = gnome_vfs_uri_to_string (sink->uri, - GNOME_VFS_URI_HIDE_PASSWORD); - - GST_ELEMENT_ERROR (sink, RESOURCE, WRITE, - (_("Error while writing to file \"%s\"."), filename), - ("%s, bufsize=%u, written=%u", gnome_vfs_result_to_string (result), - GST_BUFFER_SIZE (buf), (guint) written)); - - g_free (filename); - ret = GST_FLOW_ERROR; - break; - } - } - - return GST_FLOW_OK; -} - -/*** GSTURIHANDLER INTERFACE *************************************************/ - -static GstURIType -gst_gnome_vfs_sink_uri_get_type (void) -{ - return GST_URI_SINK; -} - -static gchar ** -gst_gnome_vfs_sink_uri_get_protocols (void) -{ - return gst_gnomevfs_get_supported_uris (); -} - -static const gchar * -gst_gnome_vfs_sink_uri_get_uri (GstURIHandler * handler) -{ - GstGnomeVFSSink *sink = GST_GNOME_VFS_SINK (handler); - - return sink->uri_name; -} - -static gboolean -gst_gnome_vfs_sink_uri_set_uri (GstURIHandler * handler, const gchar * uri) -{ - GstGnomeVFSSink *sink = GST_GNOME_VFS_SINK (handler); - GstState cur_state; - - gst_element_get_state (GST_ELEMENT (sink), &cur_state, NULL, 0); - - if (cur_state == GST_STATE_PLAYING || cur_state == GST_STATE_PAUSED) { - GST_WARNING_OBJECT (sink, "cannot set uri when PAUSED or PLAYING"); - return FALSE; - } - - g_object_set (sink, "location", uri, NULL); - - return TRUE; -} - -static void -gst_gnome_vfs_sink_uri_handler_init (gpointer g_iface, gpointer iface_data) -{ - GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface; - - iface->get_type = gst_gnome_vfs_sink_uri_get_type; - iface->get_protocols = gst_gnome_vfs_sink_uri_get_protocols; - iface->get_uri = gst_gnome_vfs_sink_uri_get_uri; - iface->set_uri = gst_gnome_vfs_sink_uri_set_uri; -} diff --git a/ext/gnomevfs/gstgnomevfssink.h b/ext/gnomevfs/gstgnomevfssink.h deleted file mode 100644 index 409add96..00000000 --- a/ext/gnomevfs/gstgnomevfssink.h +++ /dev/null @@ -1,84 +0,0 @@ -/* GStreamer - * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> - * 2000 Wim Taymans <wtay@chello.be> - * 2001 Bastien Nocera <hadess@hadess.net> - * 2003 Colin Walters <walters@verbum.org> - * 2005 Tim-Philipp Müller <tim centricular net> - * - * 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. - */ - -#ifndef __GST_GNOME_VFS_SINK_H__ -#define __GST_GNOME_VFS_SINK_H__ - -#include "gstgnomevfs.h" -#include "gstgnomevfsuri.h" -#include <gst/base/gstbasesink.h> - -G_BEGIN_DECLS - -#define GST_TYPE_GNOME_VFS_SINK \ - (gst_gnome_vfs_sink_get_type()) -#define GST_GNOME_VFS_SINK(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GNOME_VFS_SINK,GstGnomeVFSSink)) -#define GST_GNOME_VFS_SINK_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GNOME_VFS_SINK,GstGnomeVFSSinkClass)) -#define GST_IS_GNOME_VFS_SINK(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GNOME_VFS_SINK)) -#define GST_IS_GNOME_VFS_SINK_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GNOME_VFS_SINK)) - -typedef struct _GstGnomeVFSSink GstGnomeVFSSink; -typedef struct _GstGnomeVFSSinkClass GstGnomeVFSSinkClass; - -/** - * GstGnomeVFSSink: - * - * Opaque data structure. - */ -struct _GstGnomeVFSSink -{ - GstBaseSink basesink; - - /*< private >*/ - - /* uri */ - GnomeVFSURI *uri; - gchar *uri_name; - - /* handle */ - GnomeVFSHandle *handle; - - /* whether we opened the handle ourselves */ - gboolean own_handle; - - guint64 current_pos; -}; - -struct _GstGnomeVFSSinkClass -{ - GstBaseSinkClass basesink_class; - - /* signals */ - gboolean (*erase_ask) (GstElement * element, GnomeVFSURI * uri); -}; - -GType gst_gnome_vfs_sink_get_type (void); - -G_END_DECLS - -#endif /* __GST_GNOME_VFS_SINK_H__ */ - diff --git a/ext/gnomevfs/gstgnomevfssrc.c b/ext/gnomevfs/gstgnomevfssrc.c deleted file mode 100644 index cf26b30e..00000000 --- a/ext/gnomevfs/gstgnomevfssrc.c +++ /dev/null @@ -1,897 +0,0 @@ -/* GStreamer - * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> - * 2000 Wim Taymans <wtay@chello.be> - * 2001 Bastien Nocera <hadess@hadess.net> - * 2002 Kristian Rietveld <kris@gtk.org> - * 2002,2003 Colin Walters <walters@gnu.org> - * - * gnomevfssrc.c: - * - * 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. - */ - -/** - * SECTION:element-gnomevfssrc - * @see_also: #GstFileSrc, #GstGnomeVFSSink - * - * This plugin reads data from a local or remote location specified - * by an URI. This location can be specified using any protocol supported by - * the GnomeVFS library. Common protocols are 'file', 'http', 'ftp', or 'smb'. - * - * In case the #GstGnomeVFSSrc:iradio-mode property is set and the - * location is a http resource, gnomevfssrc will send special icecast http - * headers to the server to request additional icecast metainformation. If - * the server is not an icecast server, it will display the same behaviour - * as if the #GstGnomeVFSSrc:iradio-mode property was not set. However, - * if the server is in fact an icecast server, gnomevfssrc will output - * data with a media type of application/x-icy, in which case you will - * need to use the #GstICYDemux element as follow-up element to extract - * the icecast meta data and to determine the underlying media type. - * - * <refsect2> - * <title>Example launch lines</title> - * |[ - * gst-launch -v gnomevfssrc location=file:///home/joe/foo.xyz ! fakesink - * ]| The above pipeline will simply read a local file and do nothing with the - * data read. Instead of gnomevfssrc, we could just as well have used the - * filesrc element here. - * |[ - * gst-launch -v gnomevfssrc location=smb://othercomputer/foo.xyz ! filesink location=/home/joe/foo.xyz - * ]| The above pipeline will copy a file from a remote host to the local file - * system using the Samba protocol. - * |[ - * gst-launch -v gnomevfssrc location=http://music.foobar.com/demo.mp3 ! mad ! audioconvert ! audioresample ! alsasink - * ]| The above pipeline will read and decode and play an mp3 file from a - * web server using the http protocol. - * </refsect2> - */ - - -#define BROKEN_SIG 1 -/*#undef BROKEN_SIG */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "gst/gst-i18n-plugin.h" - -#include "gstgnomevfssrc.h" - -#include <stdio.h> -#include <stdlib.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <sys/time.h> -#include <netinet/in.h> -#include <arpa/inet.h> -#include <netdb.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> -#include <sys/mman.h> -#include <errno.h> -#include <string.h> - -#include <gst/gst.h> -#include <gst/tag/tag.h> - -/* gnome-vfs.h doesn't include the following header, which we need: */ -#include <libgnomevfs/gnome-vfs-standard-callbacks.h> - -GST_DEBUG_CATEGORY_STATIC (gnomevfssrc_debug); -#define GST_CAT_DEFAULT gnomevfssrc_debug - -static const GstElementDetails gst_gnome_vfs_src_details = -GST_ELEMENT_DETAILS ("GnomeVFS Source", - "Source/File", - "Read from any GnomeVFS-supported file", - "Bastien Nocera <hadess@hadess.net>\n" - "GStreamer maintainers <gstreamer-devel@lists.sourceforge.net>"); - -static GStaticMutex count_lock = G_STATIC_MUTEX_INIT; -static gint ref_count = 0; -static gboolean vfs_owner = FALSE; - -static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src", - GST_PAD_SRC, - GST_PAD_ALWAYS, - GST_STATIC_CAPS_ANY); - -enum -{ - ARG_0, - ARG_HANDLE, - ARG_LOCATION, - ARG_IRADIO_MODE, - ARG_IRADIO_NAME, - ARG_IRADIO_GENRE, - ARG_IRADIO_URL, - ARG_IRADIO_TITLE -}; - -static void gst_gnome_vfs_src_base_init (gpointer g_class); -static void gst_gnome_vfs_src_class_init (GstGnomeVFSSrcClass * klass); -static void gst_gnome_vfs_src_init (GstGnomeVFSSrc * gnomevfssrc); -static void gst_gnome_vfs_src_finalize (GObject * object); -static void gst_gnome_vfs_src_uri_handler_init (gpointer g_iface, - gpointer iface_data); - -static void gst_gnome_vfs_src_set_property (GObject * object, guint prop_id, - const GValue * value, GParamSpec * pspec); -static void gst_gnome_vfs_src_get_property (GObject * object, guint prop_id, - GValue * value, GParamSpec * pspec); - -static gboolean gst_gnome_vfs_src_stop (GstBaseSrc * src); -static gboolean gst_gnome_vfs_src_start (GstBaseSrc * src); -static gboolean gst_gnome_vfs_src_is_seekable (GstBaseSrc * src); -static gboolean gst_gnome_vfs_src_check_get_range (GstBaseSrc * src); -static gboolean gst_gnome_vfs_src_get_size (GstBaseSrc * src, guint64 * size); -static GstFlowReturn gst_gnome_vfs_src_create (GstBaseSrc * basesrc, - guint64 offset, guint size, GstBuffer ** buffer); -static gboolean gst_gnome_vfs_src_query (GstBaseSrc * src, GstQuery * query); - -static GstElementClass *parent_class = NULL; - -GType -gst_gnome_vfs_src_get_type (void) -{ - static GType gnomevfssrc_type = 0; - - if (!gnomevfssrc_type) { - static const GTypeInfo gnomevfssrc_info = { - sizeof (GstGnomeVFSSrcClass), - gst_gnome_vfs_src_base_init, - NULL, - (GClassInitFunc) gst_gnome_vfs_src_class_init, - NULL, - NULL, - sizeof (GstGnomeVFSSrc), - 0, - (GInstanceInitFunc) gst_gnome_vfs_src_init, - }; - static const GInterfaceInfo urihandler_info = { - gst_gnome_vfs_src_uri_handler_init, - NULL, - NULL - }; - - gnomevfssrc_type = - g_type_register_static (GST_TYPE_BASE_SRC, - "GstGnomeVFSSrc", &gnomevfssrc_info, 0); - g_type_add_interface_static (gnomevfssrc_type, GST_TYPE_URI_HANDLER, - &urihandler_info); - } - return gnomevfssrc_type; -} - -static void -gst_gnome_vfs_src_base_init (gpointer g_class) -{ - GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); - - gst_element_class_add_pad_template (element_class, - gst_static_pad_template_get (&srctemplate)); - gst_element_class_set_details (element_class, &gst_gnome_vfs_src_details); - - GST_DEBUG_CATEGORY_INIT (gnomevfssrc_debug, "gnomevfssrc", 0, - "Gnome-VFS Source"); -} - -static void -gst_gnome_vfs_src_class_init (GstGnomeVFSSrcClass * klass) -{ - GObjectClass *gobject_class; - GstBaseSrcClass *gstbasesrc_class; - - gobject_class = G_OBJECT_CLASS (klass); - gstbasesrc_class = GST_BASE_SRC_CLASS (klass); - - parent_class = g_type_class_peek_parent (klass); - - gobject_class->finalize = gst_gnome_vfs_src_finalize; - gobject_class->set_property = gst_gnome_vfs_src_set_property; - gobject_class->get_property = gst_gnome_vfs_src_get_property; - - /* properties */ - gst_element_class_install_std_props (GST_ELEMENT_CLASS (klass), - "location", ARG_LOCATION, G_PARAM_READWRITE, NULL); - g_object_class_install_property (gobject_class, - ARG_HANDLE, - g_param_spec_boxed ("handle", - "GnomeVFSHandle", "Handle for GnomeVFS", - GST_TYPE_GNOME_VFS_HANDLE, - G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); - - /* icecast stuff */ - g_object_class_install_property (gobject_class, - ARG_IRADIO_MODE, - g_param_spec_boolean ("iradio-mode", - "iradio-mode", - "Enable internet radio mode (extraction of shoutcast/icecast metadata)", - FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); - g_object_class_install_property (gobject_class, - ARG_IRADIO_NAME, - g_param_spec_string ("iradio-name", - "iradio-name", "Name of the stream", NULL, - G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); - g_object_class_install_property (gobject_class, ARG_IRADIO_GENRE, - g_param_spec_string ("iradio-genre", "iradio-genre", - "Genre of the stream", NULL, - G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); - g_object_class_install_property (gobject_class, ARG_IRADIO_URL, - g_param_spec_string ("iradio-url", "iradio-url", - "Homepage URL for radio stream", NULL, - G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); - g_object_class_install_property (gobject_class, ARG_IRADIO_TITLE, - g_param_spec_string ("iradio-title", "iradio-title", - "Name of currently playing song", NULL, - G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); - - gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_start); - gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_stop); - gstbasesrc_class->get_size = GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_get_size); - gstbasesrc_class->is_seekable = - GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_is_seekable); - gstbasesrc_class->check_get_range = - GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_check_get_range); - gstbasesrc_class->create = GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_create); - gstbasesrc_class->query = GST_DEBUG_FUNCPTR (gst_gnome_vfs_src_query); -} - -static void -gst_gnome_vfs_src_init (GstGnomeVFSSrc * gnomevfssrc) -{ - gnomevfssrc->uri = NULL; - gnomevfssrc->uri_name = NULL; - gnomevfssrc->handle = NULL; - gnomevfssrc->curoffset = 0; - gnomevfssrc->seekable = FALSE; - - gnomevfssrc->iradio_mode = FALSE; - gnomevfssrc->http_callbacks_pushed = FALSE; - gnomevfssrc->iradio_name = NULL; - gnomevfssrc->iradio_genre = NULL; - gnomevfssrc->iradio_url = NULL; - gnomevfssrc->iradio_title = NULL; - - g_static_mutex_lock (&count_lock); - if (ref_count == 0) { - /* gnome vfs engine init */ - if (gnome_vfs_initialized () == FALSE) { - gnome_vfs_init (); - vfs_owner = TRUE; - } - } - ref_count++; - g_static_mutex_unlock (&count_lock); -} - -static void -gst_gnome_vfs_src_finalize (GObject * object) -{ - GstGnomeVFSSrc *src = GST_GNOME_VFS_SRC (object); - - g_static_mutex_lock (&count_lock); - ref_count--; - if (ref_count == 0 && vfs_owner) { - if (gnome_vfs_initialized () == TRUE) { - gnome_vfs_shutdown (); - } - } - g_static_mutex_unlock (&count_lock); - - if (src->uri) { - gnome_vfs_uri_unref (src->uri); - src->uri = NULL; - } - - g_free (src->uri_name); - src->uri_name = NULL; - - g_free (src->iradio_name); - src->iradio_name = NULL; - - g_free (src->iradio_genre); - src->iradio_genre = NULL; - - g_free (src->iradio_url); - src->iradio_url = NULL; - - g_free (src->iradio_title); - src->iradio_title = NULL; - - G_OBJECT_CLASS (parent_class)->finalize (object); -} - -/* - * URI interface support. - */ - -static GstURIType -gst_gnome_vfs_src_uri_get_type (void) -{ - return GST_URI_SRC; -} - -static gchar ** -gst_gnome_vfs_src_uri_get_protocols (void) -{ - return gst_gnomevfs_get_supported_uris (); -} - -static const gchar * -gst_gnome_vfs_src_uri_get_uri (GstURIHandler * handler) -{ - GstGnomeVFSSrc *src = GST_GNOME_VFS_SRC (handler); - - return src->uri_name; -} - -static gboolean -gst_gnome_vfs_src_uri_set_uri (GstURIHandler * handler, const gchar * uri) -{ - GstGnomeVFSSrc *src = GST_GNOME_VFS_SRC (handler); - - if (GST_STATE (src) == GST_STATE_PLAYING || - GST_STATE (src) == GST_STATE_PAUSED) - return FALSE; - - g_object_set (G_OBJECT (src), "location", uri, NULL); - - return TRUE; -} - -static void -gst_gnome_vfs_src_uri_handler_init (gpointer g_iface, gpointer iface_data) -{ - GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface; - - iface->get_type = gst_gnome_vfs_src_uri_get_type; - iface->get_protocols = gst_gnome_vfs_src_uri_get_protocols; - iface->get_uri = gst_gnome_vfs_src_uri_get_uri; - iface->set_uri = gst_gnome_vfs_src_uri_set_uri; -} - -static void -gst_gnome_vfs_src_set_property (GObject * object, guint prop_id, - const GValue * value, GParamSpec * pspec) -{ - GstGnomeVFSSrc *src; - - src = GST_GNOME_VFS_SRC (object); - - switch (prop_id) { - case ARG_LOCATION:{ - const gchar *new_location; - - /* the element must be stopped or paused in order to do this */ - if (GST_STATE (src) == GST_STATE_PLAYING || - GST_STATE (src) == GST_STATE_PAUSED) - break; - - if (src->uri) { - gnome_vfs_uri_unref (src->uri); - src->uri = NULL; - } - if (src->uri_name) { - g_free (src->uri_name); - src->uri_name = NULL; - } - - new_location = g_value_get_string (value); - if (new_location) { - src->uri_name = gst_gnome_vfs_location_to_uri_string (new_location); - src->uri = gnome_vfs_uri_new (src->uri_name); - } - break; - } - case ARG_HANDLE: - if (GST_STATE (src) == GST_STATE_NULL || - GST_STATE (src) == GST_STATE_READY) { - if (src->uri) { - gnome_vfs_uri_unref (src->uri); - src->uri = NULL; - } - if (src->uri_name) { - g_free (src->uri_name); - src->uri_name = NULL; - } - src->handle = g_value_get_boxed (value); - } - break; - case ARG_IRADIO_MODE: - src->iradio_mode = g_value_get_boolean (value); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gst_gnome_vfs_src_get_property (GObject * object, guint prop_id, GValue * value, - GParamSpec * pspec) -{ - GstGnomeVFSSrc *src; - - src = GST_GNOME_VFS_SRC (object); - - switch (prop_id) { - case ARG_LOCATION: - g_value_set_string (value, src->uri_name); - break; - case ARG_HANDLE: - g_value_set_boxed (value, src->handle); - break; - case ARG_IRADIO_MODE: - g_value_set_boolean (value, src->iradio_mode); - break; - case ARG_IRADIO_NAME: - g_value_set_string (value, src->iradio_name); - break; - case ARG_IRADIO_GENRE: - g_value_set_string (value, src->iradio_genre); - break; - case ARG_IRADIO_URL: - g_value_set_string (value, src->iradio_url); - break; - case ARG_IRADIO_TITLE: - g_value_set_string (value, src->iradio_title); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static char * -gst_gnome_vfs_src_unicodify (const char *str) -{ - const gchar *env_vars[] = { "GST_ICY_TAG_ENCODING", - "GST_TAG_ENCODING", NULL - }; - - return gst_tag_freeform_string_to_utf8 (str, -1, env_vars); -} - -static void -gst_gnome_vfs_src_send_additional_headers_callback (gconstpointer in, - gsize in_size, gpointer out, gsize out_size, gpointer callback_data) -{ - GstGnomeVFSSrc *src = GST_GNOME_VFS_SRC (callback_data); - GnomeVFSModuleCallbackAdditionalHeadersOut *out_args = - (GnomeVFSModuleCallbackAdditionalHeadersOut *) out; - - if (!src->iradio_mode) - return; - GST_DEBUG_OBJECT (src, "sending headers\n"); - - out_args->headers = g_list_append (out_args->headers, - g_strdup ("icy-metadata:1\r\n")); -} - -static void -gst_gnome_vfs_src_received_headers_callback (gconstpointer in, - gsize in_size, gpointer out, gsize out_size, gpointer callback_data) -{ - GList *i; - gint icy_metaint; - GstGnomeVFSSrc *src = GST_GNOME_VFS_SRC (callback_data); - GnomeVFSModuleCallbackReceivedHeadersIn *in_args = - (GnomeVFSModuleCallbackReceivedHeadersIn *) in; - - /* This is only used for internet radio stuff right now */ - if (!src->iradio_mode) - return; - - GST_DEBUG_OBJECT (src, "receiving internet radio metadata\n"); - - /* FIXME: Could we use "Accept-Ranges: bytes" - * http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.5 - * to enable pull-mode? - */ - - for (i = in_args->headers; i; i = i->next) { - char *data = (char *) i->data; - char *key = data; - char *value = strchr (data, ':'); - - if (!value) - continue; - - value++; - g_strstrip (value); - if (!strlen (value)) - continue; - - GST_LOG_OBJECT (src, "data %s", data); - - /* Icecast stuff */ - if (strncmp (data, "icy-metaint:", 12) == 0) { /* ugh */ - if (sscanf (data + 12, "%d", &icy_metaint) == 1) { - if (icy_metaint > 0) { - GstCaps *icy_caps; - - icy_caps = gst_caps_new_simple ("application/x-icy", - "metadata-interval", G_TYPE_INT, icy_metaint, NULL); - gst_pad_set_caps (GST_BASE_SRC_PAD (src), icy_caps); - gst_caps_unref (icy_caps); - } - } - continue; - } - - if (!strncmp (data, "icy-", 4)) - key = data + 4; - else - continue; - - GST_DEBUG_OBJECT (src, "key: %s", key); - if (!strncmp (key, "name", 4)) { - g_free (src->iradio_name); - src->iradio_name = gst_gnome_vfs_src_unicodify (value); - if (src->iradio_name) - g_object_notify (G_OBJECT (src), "iradio-name"); - } else if (!strncmp (key, "genre", 5)) { - g_free (src->iradio_genre); - src->iradio_genre = gst_gnome_vfs_src_unicodify (value); - if (src->iradio_genre) - g_object_notify (G_OBJECT (src), "iradio-genre"); - } else if (!strncmp (key, "url", 3)) { - g_free (src->iradio_url); - src->iradio_url = gst_gnome_vfs_src_unicodify (value); - if (src->iradio_url) - g_object_notify (G_OBJECT (src), "iradio-url"); - } - } -} - -static void -gst_gnome_vfs_src_push_callbacks (GstGnomeVFSSrc * src) -{ - if (src->http_callbacks_pushed) - return; - - GST_DEBUG_OBJECT (src, "pushing callbacks"); - gnome_vfs_module_callback_push - (GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS, - gst_gnome_vfs_src_send_additional_headers_callback, src, NULL); - gnome_vfs_module_callback_push - (GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS, - gst_gnome_vfs_src_received_headers_callback, src, NULL); - - src->http_callbacks_pushed = TRUE; -} - -static void -gst_gnome_vfs_src_pop_callbacks (GstGnomeVFSSrc * src) -{ - if (!src->http_callbacks_pushed) - return; - - GST_DEBUG_OBJECT (src, "popping callbacks"); - gnome_vfs_module_callback_pop - (GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS); - gnome_vfs_module_callback_pop - (GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS); - - src->http_callbacks_pushed = FALSE; -} - -/* - * Read a new buffer from src->reqoffset, takes care of events - * and seeking and such. - */ -static GstFlowReturn -gst_gnome_vfs_src_create (GstBaseSrc * basesrc, guint64 offset, guint size, - GstBuffer ** buffer) -{ - GnomeVFSResult res; - GstBuffer *buf; - GnomeVFSFileSize readbytes; - guint8 *data; - guint todo; - GstGnomeVFSSrc *src; - - src = GST_GNOME_VFS_SRC (basesrc); - - GST_DEBUG ("now at %" G_GINT64_FORMAT ", reading from %" G_GUINT64_FORMAT - ", size %u", src->curoffset, offset, size); - - /* seek if required */ - if (G_UNLIKELY (src->curoffset != offset)) { - GST_DEBUG ("need to seek"); - if (src->seekable) { - GST_DEBUG ("seeking to %" G_GUINT64_FORMAT, offset); - res = gnome_vfs_seek (src->handle, GNOME_VFS_SEEK_START, offset); - if (res != GNOME_VFS_OK) - goto seek_failed; - src->curoffset = offset; - } else { - goto cannot_seek; - } - } - - buf = gst_buffer_try_new_and_alloc (size); - if (G_UNLIKELY (buf == NULL && size == 0)) { - GST_ERROR_OBJECT (src, "Failed to allocate %u bytes", size); - return GST_FLOW_ERROR; - } - - data = GST_BUFFER_DATA (buf); - - todo = size; - while (todo > 0) { - /* this can return less that we ask for */ - res = gnome_vfs_read (src->handle, data, todo, &readbytes); - - if (G_UNLIKELY (res == GNOME_VFS_ERROR_EOF || (res == GNOME_VFS_OK - && readbytes == 0))) - goto eos; - - if (G_UNLIKELY (res != GNOME_VFS_OK)) - goto read_failed; - - if (readbytes < todo) { - data = &data[readbytes]; - todo -= readbytes; - } else { - todo = 0; - } - GST_LOG (" got size %" G_GUINT64_FORMAT, readbytes); - } - GST_BUFFER_OFFSET (buf) = src->curoffset; - src->curoffset += size; - - /* we're done, return the buffer */ - *buffer = buf; - - return GST_FLOW_OK; - -seek_failed: - { - GST_ELEMENT_ERROR (src, RESOURCE, SEEK, (NULL), - ("Failed to seek to requested position %" G_GINT64_FORMAT ": %s", - offset, gnome_vfs_result_to_string (res))); - return GST_FLOW_ERROR; - } -cannot_seek: - { - GST_ELEMENT_ERROR (src, RESOURCE, SEEK, (NULL), - ("Requested seek from %" G_GINT64_FORMAT " to %" G_GINT64_FORMAT - " on non-seekable stream", src->curoffset, offset)); - return GST_FLOW_ERROR; - } -read_failed: - { - gst_buffer_unref (buf); - GST_ELEMENT_ERROR (src, RESOURCE, READ, (NULL), - ("Failed to read data: %s", gnome_vfs_result_to_string (res))); - return GST_FLOW_ERROR; - } -eos: - { - gst_buffer_unref (buf); - GST_DEBUG_OBJECT (src, "Reading data gave EOS"); - return GST_FLOW_UNEXPECTED; - } -} - -static gboolean -gst_gnome_vfs_src_query (GstBaseSrc * basesrc, GstQuery * query) -{ - gboolean ret = FALSE; - GstGnomeVFSSrc *src = GST_GNOME_VFS_SRC (basesrc); - - switch (GST_QUERY_TYPE (query)) { - case GST_QUERY_URI: - gst_query_set_uri (query, src->uri_name); - ret = TRUE; - break; - default: - ret = FALSE; - break; - } - - if (!ret) - ret = GST_BASE_SRC_CLASS (parent_class)->query (basesrc, query); - - return ret; -} - -static gboolean -gst_gnome_vfs_src_is_seekable (GstBaseSrc * basesrc) -{ - GstGnomeVFSSrc *src; - - src = GST_GNOME_VFS_SRC (basesrc); - - return src->seekable; -} - -static gboolean -gst_gnome_vfs_src_check_get_range (GstBaseSrc * basesrc) -{ - GstGnomeVFSSrc *src; - const gchar *protocol; - - src = GST_GNOME_VFS_SRC (basesrc); - - if (src->uri == NULL) { - GST_WARNING_OBJECT (src, "no URI set yet"); - return FALSE; - } - - if (gnome_vfs_uri_is_local (src->uri)) { - GST_LOG_OBJECT (src, "local URI (%s), assuming random access is possible", - GST_STR_NULL (src->uri_name)); - return TRUE; - } - - /* blacklist certain protocols we know won't work getrange-based */ - protocol = gnome_vfs_uri_get_scheme (src->uri); - if (protocol == NULL) - goto undecided; - - if (strcmp (protocol, "http") == 0 || strcmp (protocol, "https") == 0) { - GST_LOG_OBJECT (src, "blacklisted protocol '%s', no random access possible" - " (URI=%s)", protocol, GST_STR_NULL (src->uri_name)); - return FALSE; - } - - /* fall through to undecided */ - -undecided: - { - /* don't know what to do, let the basesrc class decide for us */ - GST_LOG_OBJECT (src, "undecided about URI '%s', let base class handle it", - GST_STR_NULL (src->uri_name)); - - if (GST_BASE_SRC_CLASS (parent_class)->check_get_range) - return GST_BASE_SRC_CLASS (parent_class)->check_get_range (basesrc); - - return FALSE; - } -} - -static gboolean -gst_gnome_vfs_src_get_size (GstBaseSrc * basesrc, guint64 * size) -{ - GstGnomeVFSSrc *src; - GnomeVFSFileInfo *info; - GnomeVFSFileInfoOptions options; - GnomeVFSResult res; - - src = GST_GNOME_VFS_SRC (basesrc); - - *size = -1; - info = gnome_vfs_file_info_new (); - options = GNOME_VFS_FILE_INFO_DEFAULT | GNOME_VFS_FILE_INFO_FOLLOW_LINKS; - res = gnome_vfs_get_file_info_from_handle (src->handle, info, options); - if (res == GNOME_VFS_OK) { - if ((info->valid_fields & GNOME_VFS_FILE_INFO_FIELDS_SIZE) != 0) { - *size = info->size; - GST_DEBUG_OBJECT (src, "from handle: %" G_GUINT64_FORMAT " bytes", *size); - } else if (src->own_handle && gnome_vfs_uri_is_local (src->uri)) { - GST_DEBUG_OBJECT (src, - "file size not known, file local, trying fallback"); - res = gnome_vfs_get_file_info_uri (src->uri, info, options); - if (res == GNOME_VFS_OK && - (info->valid_fields & GNOME_VFS_FILE_INFO_FIELDS_SIZE) != 0) { - *size = info->size; - GST_DEBUG_OBJECT (src, "from uri: %" G_GUINT64_FORMAT " bytes", *size); - } - } - } else { - GST_WARNING_OBJECT (src, "getting info failed: %s", - gnome_vfs_result_to_string (res)); - } - gnome_vfs_file_info_unref (info); - - if (*size == (GnomeVFSFileSize) - 1) - return FALSE; - - GST_DEBUG_OBJECT (src, "return size %" G_GUINT64_FORMAT, *size); - - return TRUE; -} - -/* open the file, do stuff necessary to go to PAUSED state */ -static gboolean -gst_gnome_vfs_src_start (GstBaseSrc * basesrc) -{ - GnomeVFSResult res; - GstGnomeVFSSrc *src; - - src = GST_GNOME_VFS_SRC (basesrc); - - gst_gnome_vfs_src_push_callbacks (src); - - if (src->uri != NULL) { - GnomeVFSOpenMode mode = GNOME_VFS_OPEN_READ; - - /* this can block... */ - res = gnome_vfs_open_uri (&src->handle, src->uri, mode); - if (res != GNOME_VFS_OK) - goto open_failed; - src->own_handle = TRUE; - } else if (!src->handle) { - goto no_filename; - } else { - src->own_handle = FALSE; - } - - if (gnome_vfs_seek (src->handle, GNOME_VFS_SEEK_CURRENT, 0) == GNOME_VFS_OK) { - src->seekable = TRUE; - } else { - src->seekable = FALSE; - } - - return TRUE; - - /* ERRORS */ -open_failed: - { - gchar *filename = gnome_vfs_uri_to_string (src->uri, - GNOME_VFS_URI_HIDE_PASSWORD); - - gst_gnome_vfs_src_pop_callbacks (src); - - if (res == GNOME_VFS_ERROR_NOT_FOUND || - res == GNOME_VFS_ERROR_HOST_NOT_FOUND || - res == GNOME_VFS_ERROR_SERVICE_NOT_AVAILABLE) { - GST_ELEMENT_ERROR (src, RESOURCE, NOT_FOUND, (NULL), - ("Could not open vfs file \"%s\" for reading: %s (%d)", - filename, gnome_vfs_result_to_string (res), res)); - } else { - GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ, (NULL), - ("Could not open vfs file \"%s\" for reading: %s (%d)", - filename, gnome_vfs_result_to_string (res), res)); - } - g_free (filename); - return FALSE; - } -no_filename: - { - GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ, (NULL), ("No filename given")); - return FALSE; - } -} - -static gboolean -gst_gnome_vfs_src_stop (GstBaseSrc * basesrc) -{ - GstGnomeVFSSrc *src; - - src = GST_GNOME_VFS_SRC (basesrc); - - gst_gnome_vfs_src_pop_callbacks (src); - - if (src->own_handle) { - GnomeVFSResult res; - - res = gnome_vfs_close (src->handle); - if (res != GNOME_VFS_OK) { - GST_ELEMENT_ERROR (src, RESOURCE, CLOSE, (NULL), - ("Could not close vfs handle: %s", gnome_vfs_result_to_string (res))); - } - src->handle = NULL; - } - src->curoffset = 0; - - return TRUE; -} diff --git a/ext/gnomevfs/gstgnomevfssrc.h b/ext/gnomevfs/gstgnomevfssrc.h deleted file mode 100644 index 31c1f65c..00000000 --- a/ext/gnomevfs/gstgnomevfssrc.h +++ /dev/null @@ -1,87 +0,0 @@ -/* GStreamer - * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> - * 2000 Wim Taymans <wtay@chello.be> - * 2001 Bastien Nocera <hadess@hadess.net> - * 2002 Kristian Rietveld <kris@gtk.org> - * 2002,2003 Colin Walters <walters@gnu.org> - * - * 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. - */ - -#ifndef __GST_GNOME_VFS_SRC_H__ -#define __GST_GNOME_VFS_SRC_H__ - -#include <gst/base/gstbasesrc.h> - -#include "gstgnomevfs.h" -#include "gstgnomevfsuri.h" -#include <libgnomevfs/gnome-vfs.h> - -G_BEGIN_DECLS - -#define GST_TYPE_GNOME_VFS_SRC \ - (gst_gnome_vfs_src_get_type()) -#define GST_GNOME_VFS_SRC(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GNOME_VFS_SRC,GstGnomeVFSSrc)) -#define GST_GNOME_VFS_SRC_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GNOME_VFS_SRC,GstGnomeVFSSrcClass)) -#define GST_IS_GNOME_VFS_SRC(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GNOME_VFS_SRC)) -#define GST_IS_GNOME_VFS_SRC_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GNOME_VFS_SRC)) - -typedef struct _GstGnomeVFSSrc GstGnomeVFSSrc; -typedef struct _GstGnomeVFSSrcClass GstGnomeVFSSrcClass; - -/** - * GstGnomeVFSSrc: - * - * Opaque data structure. - */ -struct _GstGnomeVFSSrc -{ - GstBaseSrc basesrc; - - /* uri, file, ... */ - GnomeVFSURI *uri; - gchar *uri_name; - GnomeVFSHandle *handle; - gboolean own_handle; - GnomeVFSFileOffset curoffset; /* current offset in file */ - gboolean seekable; - - /* shoutcast/icecast metadata extraction handling */ - gboolean iradio_mode; - gboolean http_callbacks_pushed; - - gchar *iradio_name; - gchar *iradio_genre; - gchar *iradio_url; - gchar *iradio_title; -}; - -struct _GstGnomeVFSSrcClass -{ - GstBaseSrcClass basesrc_class; -}; - -GType gst_gnome_vfs_src_get_type (void); - -G_END_DECLS - -#endif /* __GST_GNOME_VFS_SRC_H__ */ - - diff --git a/ext/gnomevfs/gstgnomevfsuri.c b/ext/gnomevfs/gstgnomevfsuri.c deleted file mode 100644 index e811c31b..00000000 --- a/ext/gnomevfs/gstgnomevfsuri.c +++ /dev/null @@ -1,90 +0,0 @@ -/* GStreamer - * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> - * 2000 Wim Taymans <wtay@chello.be> - * 2001 Bastien Nocera <hadess@hadess.net> - * 2003 Colin Walters <walters@verbum.org> - * - * gstgnomevfssink.c: - * - * 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. - */ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <libgnomevfs/gnome-vfs.h> -#include "gstgnomevfsuri.h" - -#include <gst/gst.h> - -/* FIXME: move this to source and sink and remove this file: - * e.g. sinks cannot save to http:// and src cannot read from burn:// - */ -static gpointer -_internal_get_supported_uris (gpointer data) -{ - /* no dav/davs in the list, because they don't appear to be reliable enough */ - const gchar *uris[] = { - "http://localhost/bla", - "https://localhost/bla", - "file:///bla", - "smb://localhost/bla", - "ftp://localhost/bla", - "sftp://localhost/bla", - "nfs://localhost/bla", - "ssh://localhost/bla", - "burn://" - }; - GnomeVFSURI *uri; - gchar **result; - gint n, r = 0; - - result = g_new0 (gchar *, G_N_ELEMENTS (uris) + 1); - for (n = 0; n < G_N_ELEMENTS (uris); n++) { - uri = gnome_vfs_uri_new (uris[n]); - if (uri != NULL) { - gchar *protocol = g_strdup (uris[n]); - gint n; - - gnome_vfs_uri_unref (uri); - for (n = 0; protocol[n] != '\0'; n++) { - if (protocol[n] == ':') { - protocol[n] = '\0'; - break; - } - } - - GST_DEBUG ("adding protocol '%s'", protocol); - result[r++] = protocol; - } else { - GST_DEBUG ("could not create GnomeVfsUri from '%s'", uris[n]); - } - } - result[r] = NULL; - - return result; -} - -gchar ** -gst_gnomevfs_get_supported_uris (void) -{ - static GOnce once = G_ONCE_INIT; - - g_once (&once, _internal_get_supported_uris, NULL); - return (gchar **) once.retval; -} diff --git a/ext/gnomevfs/gstgnomevfsuri.h b/ext/gnomevfs/gstgnomevfsuri.h deleted file mode 100644 index f99b1f7e..00000000 --- a/ext/gnomevfs/gstgnomevfsuri.h +++ /dev/null @@ -1,32 +0,0 @@ -/* GStreamer - * Copyright (C) 2003 Benjamin Otte <in7y118@public.uni-hamburg.de> - * - * 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. - */ - - -#ifndef __GST_GNOME_VFS_URI_H__ -#define __GST_GNOME_VFS_URI_H__ - -#include <libgnomevfs/gnome-vfs.h> - -G_BEGIN_DECLS - -gchar **gst_gnomevfs_get_supported_uris (void); - -G_END_DECLS - -#endif /* __GST_GNOME_VFS_URI_H__ */ |