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ext/cdparanoia/gstcdparanoia.*: Added reworked patch from #154903 from milosz derezynski. This adds the cdda://<track...
Original commit message from CVS: * ext/cdparanoia/gstcdparanoia.c: (_do_init), (cdparanoia_base_init), (cdparanoia_class_init), (cdparanoia_init), (cdparanoia_dispose), (cdparanoia_get), (cdparanoia_change_state), (cdparanoia_convert), (cdparanoia_uri_get_type), (cdparanoia_uri_get_protocols), (cdparanoia_uri_get_uri), (cdparanoia_uri_set_uri), (cdparanoia_uri_handler_init): * ext/cdparanoia/gstcdparanoia.h: Added reworked patch from #154903 from milosz derezynski. This adds the cdda://<tracknum> uri.
This commit is contained in:
Wim Taymans
parent
a85131e7ca
commit
267e7849f4
3 changed files with 127 additions and 32 deletions
12
ChangeLog
12
ChangeLog
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@ -1,3 +1,15 @@
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2004-10-08 Wim Taymans <wim@fluendo.com>
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* ext/cdparanoia/gstcdparanoia.c: (_do_init),
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(cdparanoia_base_init), (cdparanoia_class_init), (cdparanoia_init),
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(cdparanoia_dispose), (cdparanoia_get), (cdparanoia_change_state),
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(cdparanoia_convert), (cdparanoia_uri_get_type),
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(cdparanoia_uri_get_protocols), (cdparanoia_uri_get_uri),
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(cdparanoia_uri_set_uri), (cdparanoia_uri_handler_init):
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* ext/cdparanoia/gstcdparanoia.h:
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Added reworked patch from #154903 from milosz derezynski. This
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adds the cdda://<tracknum> uri.
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2004-10-08 Wim Taymans <wim@fluendo.com>
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* gst/playback/gstdecodebin.c: (gst_decode_bin_class_init),
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@ -36,6 +36,7 @@
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#include <dirent.h>
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#include <errno.h>
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#include "gst/gst-i18n-plugin.h"
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#include <gst/gst.h>
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/* taken from linux/cdrom.h */
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#define CD_MSF_OFFSET 150 /* MSF numbering offset of first frame */
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@ -137,6 +138,7 @@ enum
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static void cdparanoia_base_init (gpointer g_class);
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static void cdparanoia_class_init (CDParanoiaClass * klass);
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static void cdparanoia_init (CDParanoia * cdparanoia);
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static void cdparanoia_dispose (GObject * obj);
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static void cdparanoia_set_property (GObject * object, guint prop_id,
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const GValue * value, GParamSpec * pspec);
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@ -157,44 +159,32 @@ static void cdparanoia_set_index (GstElement * element, GstIndex * index);
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static GstIndex *cdparanoia_get_index (GstElement * element);
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static void cdparanoia_uri_handler_init (gpointer g_iface, gpointer iface_data);
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static void
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_do_init (GType cdparanoia_type)
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{
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static const GInterfaceInfo urihandler_info = {
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cdparanoia_uri_handler_init,
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NULL,
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NULL,
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};
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g_type_add_interface_static (cdparanoia_type, GST_TYPE_URI_HANDLER,
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&urihandler_info);
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}
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GST_BOILERPLATE_FULL (CDParanoia, cdparanoia, GstElement, GST_TYPE_ELEMENT,
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_do_init);
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static GstElementStateReturn cdparanoia_change_state (GstElement * element);
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static GstElementClass *parent_class = NULL;
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static guint cdparanoia_signals[LAST_SIGNAL] = { 0 };
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/* our two formats */
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static GstFormat track_format;
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static GstFormat sector_format;
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GType
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cdparanoia_get_type (void)
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{
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static GType cdparanoia_type = 0;
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if (!cdparanoia_type) {
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static const GTypeInfo cdparanoia_info = {
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sizeof (CDParanoiaClass),
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cdparanoia_base_init,
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NULL,
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(GClassInitFunc) cdparanoia_class_init,
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NULL,
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NULL,
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sizeof (CDParanoia),
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0,
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(GInstanceInitFunc) cdparanoia_init,
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};
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cdparanoia_type =
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g_type_register_static (GST_TYPE_ELEMENT, "CDParanoia",
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&cdparanoia_info, 0);
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/* Register the track format */
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track_format = gst_format_register ("track", "CD track");
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sector_format = gst_format_register ("sector", "CD sector");
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}
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return cdparanoia_type;
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}
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static void
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cdparanoia_base_init (gpointer g_class)
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{
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@ -204,6 +194,9 @@ cdparanoia_base_init (gpointer g_class)
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gst_static_pad_template_get (&cdparanoia_src_template));
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gst_element_class_set_details (element_class, &cdparanoia_details);
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/* Register the track and sector format */
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track_format = gst_format_register ("track", "CD track");
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sector_format = gst_format_register ("sector", "CD sector");
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}
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static void
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@ -281,6 +274,7 @@ cdparanoia_class_init (CDParanoiaClass * klass)
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gobject_class->set_property = cdparanoia_set_property;
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gobject_class->get_property = cdparanoia_get_property;
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gobject_class->dispose = cdparanoia_dispose;
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gstelement_class->change_state = cdparanoia_change_state;
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gstelement_class->set_index = cdparanoia_set_index;
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@ -319,8 +313,23 @@ cdparanoia_init (CDParanoia * cdparanoia)
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cdparanoia->total_seconds = 0;
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cdparanoia->discont_sent = FALSE;
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cdparanoia->uri = NULL;
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cdparanoia->uri_track = -1;
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cdparanoia->seek_request = -1;
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}
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static void
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cdparanoia_dispose (GObject * obj)
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{
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CDParanoia *cdparanoia;
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cdparanoia = CDPARANOIA (obj);
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g_free (cdparanoia->uri);
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cdparanoia->uri = NULL;
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G_OBJECT_CLASS (parent_class)->dispose (obj);
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}
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static void
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cdparanoia_set_property (GObject * object, guint prop_id, const GValue * value,
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@ -465,6 +474,14 @@ cdparanoia_get (GstPad * pad)
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g_return_val_if_fail (GST_FLAG_IS_SET (src, CDPARANOIA_OPEN), NULL);
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if (src->seek_request != -1) {
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gst_pad_send_event (src->srcpad,
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gst_event_new_segment_seek (track_format |
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GST_SEEK_METHOD_SET |
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GST_SEEK_FLAG_FLUSH, src->seek_request - 1, src->seek_request));
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src->seek_request = -1;
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}
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/* stop things apropriatly */
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if (src->cur_sector > src->segment_end_sector) {
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GST_DEBUG ("setting EOS");
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@ -774,6 +791,9 @@ cdparanoia_change_state (GstElement * element)
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}
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break;
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case GST_STATE_READY_TO_PAUSED:
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if (cdparanoia->uri_track > 0) {
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cdparanoia->seek_request = cdparanoia->uri_track;
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}
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break;
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case GST_STATE_PAUSED_TO_PLAYING:
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break;
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@ -784,6 +804,7 @@ cdparanoia_change_state (GstElement * element)
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break;
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case GST_STATE_READY_TO_NULL:
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cdparanoia_close (CDPARANOIA (element));
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cdparanoia->seek_request = -1;
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break;
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default:
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break;
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@ -990,7 +1011,7 @@ cdparanoia_convert (GstPad * pad,
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break;
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default:
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{
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gint sector;
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gint64 sector;
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if (src_format == track_format) {
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/* some sanity checks */
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@ -1123,6 +1144,65 @@ plugin_init (GstPlugin * plugin)
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return TRUE;
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}
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/*** GSTURIHANDLER INTERFACE *************************************************/
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static guint
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cdparanoia_uri_get_type (void)
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{
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return GST_URI_SRC;
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}
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static gchar **
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cdparanoia_uri_get_protocols (void)
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{
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static gchar *protocols[] = { "cdda", NULL };
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return protocols;
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}
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static const gchar *
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cdparanoia_uri_get_uri (GstURIHandler * handler)
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{
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CDParanoia *cdparanoia = CDPARANOIA (handler);
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return cdparanoia->uri;
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}
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static gboolean
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cdparanoia_uri_set_uri (GstURIHandler * handler, const gchar * uri)
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{
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gchar *protocol, *location;
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gboolean ret;
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ret = TRUE;
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CDParanoia *cdparanoia = CDPARANOIA (handler);
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protocol = gst_uri_get_protocol (uri);
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if (strcmp (protocol, "cdda") != 0) {
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g_free (protocol);
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return FALSE;
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}
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g_free (protocol);
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location = gst_uri_get_location (uri);
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cdparanoia->uri_track = strtol (location, NULL, 10);
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if (cdparanoia->uri_track > 0) {
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cdparanoia->seek_request = cdparanoia->uri_track;
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}
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g_free (location);
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return ret;
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}
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static void
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cdparanoia_uri_handler_init (gpointer g_iface, gpointer iface_data)
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{
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GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface;
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iface->get_type = cdparanoia_uri_get_type;
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iface->get_protocols = cdparanoia_uri_get_protocols;
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iface->get_uri = cdparanoia_uri_get_uri;
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iface->set_uri = cdparanoia_uri_set_uri;
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}
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GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
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GST_VERSION_MINOR,
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"cdparanoia",
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@ -86,6 +86,9 @@ struct _CDParanoia {
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gint never_skip;
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gboolean abort_on_skip;
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gint paranoia_mode;
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gchar *uri; /* URI caching */
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gint uri_track;
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gint seek_request;
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cdrom_drive *d;
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cdrom_paranoia *p;
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