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ext/dvdnav/dvdnavsrc.c: Fix name of custom event (use same as dvdreadsrc).
Original commit message from CVS: * ext/dvdnav/dvdnavsrc.c: (gst_dvd_nav_src_push_titlelang_event): Fix name of custom event (use same as dvdreadsrc). * gst/dvdsub/gstdvdsubdec.c: (gst_dvd_sub_dec_chain), (gst_dvd_sub_dec_sink_event), (gst_dvd_sub_dec_handle_dvd_event): Fix event parsing (the event name is in the structure, not the name of the structure itself); also fix indentation after boilerplate macro.
This commit is contained in:
Tim-Philipp Müller
parent
24be286d0f
commit
62e9ba35b5
3 changed files with 68 additions and 42 deletions
11
ChangeLog
11
ChangeLog
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@ -1,3 +1,14 @@
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2006-04-25 Tim-Philipp Müller <tim at centricular dot net>
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* ext/dvdnav/dvdnavsrc.c: (gst_dvd_nav_src_push_titlelang_event):
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Fix name of custom event (use same as dvdreadsrc).
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* gst/dvdsub/gstdvdsubdec.c: (gst_dvd_sub_dec_chain),
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(gst_dvd_sub_dec_sink_event), (gst_dvd_sub_dec_handle_dvd_event):
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Fix event parsing (the event name is in the structure, not the
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name of the structure itself); also fix indentation after
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boilerplate macro.
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2006-04-23 Tim-Philipp Müller <tim at centricular dot net>
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* ext/mad/gstid3tag.c: (plugin_init):
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@ -1183,7 +1183,7 @@ gst_dvd_nav_src_push_titlelang_event (GstDvdNavSrc * src)
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/* build event */
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s = gst_structure_new ("application/x-gst-event",
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s = gst_structure_new ("application/x-gst-dvd",
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"event", G_TYPE_STRING, "dvd-lang-codes", NULL);
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e = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM, s);
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@ -27,32 +27,28 @@
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#include "gstdvdsubdec.h"
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#include <string.h>
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GST_BOILERPLATE (GstDvdSubDec, gst_dvd_sub_dec, GstElement, GST_TYPE_ELEMENT)
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GST_BOILERPLATE (GstDvdSubDec, gst_dvd_sub_dec, GstElement, GST_TYPE_ELEMENT);
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static gboolean gst_dvd_sub_dec_src_event (GstPad * srcpad,
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GstEvent * event);
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static GstFlowReturn gst_dvd_sub_dec_chain (GstPad * pad, GstBuffer * buf);
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static gboolean gst_dvd_sub_dec_src_event (GstPad * srcpad, GstEvent * event);
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static GstFlowReturn gst_dvd_sub_dec_chain (GstPad * pad, GstBuffer * buf);
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static gboolean gst_dvd_sub_dec_handle_dvd_event (GstDvdSubDec * dec,
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GstEvent * event);
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static void gst_dvd_sub_dec_finalize (GObject * gobject);
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static void gst_setup_palette (GstDvdSubDec * dec);
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static void gst_dvd_sub_dec_merge_title (GstDvdSubDec * dec,
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GstBuffer * buf);
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static GstClockTime gst_dvd_sub_dec_get_event_delay (GstDvdSubDec * dec);
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static gboolean gst_dvd_sub_dec_sink_event (GstPad * pad,
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static gboolean gst_dvd_sub_dec_handle_dvd_event (GstDvdSubDec * dec,
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GstEvent * event);
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static void gst_dvd_sub_dec_finalize (GObject * gobject);
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static void gst_setup_palette (GstDvdSubDec * dec);
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static void gst_dvd_sub_dec_merge_title (GstDvdSubDec * dec, GstBuffer * buf);
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static GstClockTime gst_dvd_sub_dec_get_event_delay (GstDvdSubDec * dec);
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static gboolean gst_dvd_sub_dec_sink_event (GstPad * pad, GstEvent * event);
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static GstFlowReturn gst_send_subtitle_frame (GstDvdSubDec * dec,
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static GstFlowReturn gst_send_subtitle_frame (GstDvdSubDec * dec,
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GstClockTime end_ts);
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static GstElementDetails gst_dvd_sub_dec_details = {
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"DVD subtitle Decoder",
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static const GstElementDetails gst_dvd_sub_dec_details =
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GST_ELEMENT_DETAILS ("DVD subtitle Decoder",
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"Codec/Decoder/Video",
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"Decodes DVD subtitles into AYUV video frames",
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"Wim Taymans <wim.taymans@chello.be>, "
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"Jan Schmidt <thaytan@mad.scientist.com>"
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};
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"Jan Schmidt <thaytan@mad.scientist.com>");
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static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
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GST_PAD_SRC,
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@ -742,7 +738,7 @@ gst_dvd_sub_dec_chain (GstPad * pad, GstBuffer * buf)
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GST_TIME_FORMAT ", dur %" G_GINT64_FORMAT, GST_BUFFER_SIZE (buf),
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GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buf)), GST_BUFFER_DURATION (buf));
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if (GST_CLOCK_TIME_IS_VALID (GST_BUFFER_TIMESTAMP (buf))) {
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if (GST_BUFFER_TIMESTAMP_IS_VALID (buf)) {
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if (!GST_CLOCK_TIME_IS_VALID (dec->next_ts)) {
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dec->next_ts = GST_BUFFER_TIMESTAMP (buf);
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}
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@ -806,28 +802,29 @@ gst_dvd_sub_dec_sink_event (GstPad * pad, GstEvent * event)
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GstDvdSubDec *dec = GST_DVD_SUB_DEC (gst_pad_get_parent (pad));
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gboolean ret = FALSE;
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GST_LOG_OBJECT (dec, "Handling %s event", GST_EVENT_TYPE_NAME (event));
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GST_LOG_OBJECT (dec, "%s event", GST_EVENT_TYPE_NAME (event));
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switch (GST_EVENT_TYPE (event)) {
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case GST_EVENT_CUSTOM_DOWNSTREAM:{
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GstClockTime ts = GST_EVENT_TIMESTAMP (event);
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GST_LOG_OBJECT (dec, "DVD event on subtitle pad with timestamp %llu",
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GST_EVENT_TIMESTAMP (event));
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if (event->structure != NULL &&
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gst_structure_has_name (event->structure, "application/x-gst-dvd")) {
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if (GST_CLOCK_TIME_IS_VALID (ts))
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gst_dvd_sub_dec_advance_time (dec, ts);
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if (!gst_dvd_sub_dec_handle_dvd_event (dec, event)) {
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ret = gst_pad_event_default (pad, event);
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break;
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}
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// gst_dvd_sub_dec_advance_time (dec, dec->next_ts + GST_SECOND / 30.0);
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if (gst_dvd_sub_dec_handle_dvd_event (dec, event)) {
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/* gst_dvd_sub_dec_advance_time (dec, dec->next_ts + GST_SECOND / 30.0); */
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gst_event_unref (event);
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ret = TRUE;
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break;
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}
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}
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ret = gst_pad_event_default (pad, event);
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break;
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}
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case GST_EVENT_NEWSEGMENT:{
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gboolean update;
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GstFormat format;
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@ -900,10 +897,22 @@ static gboolean
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gst_dvd_sub_dec_handle_dvd_event (GstDvdSubDec * dec, GstEvent * event)
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{
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GstStructure *structure;
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const gchar *event_name;
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structure = (GstStructure *) gst_event_get_structure (event);
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if (gst_structure_has_name (structure, "dvd-spu-highlight")) {
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if (structure == NULL)
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goto not_handled;
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event_name = gst_structure_get_string (structure, "event");
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GST_LOG_OBJECT (dec, "DVD event %s with timestamp %lld on sub pad",
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GST_STR_NULL (event_name), GST_EVENT_TIMESTAMP (event));
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if (event_name == NULL)
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goto not_handled;
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if (strcmp (event_name, "dvd-spu-highlight") == 0) {
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gint button;
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gint palette, sx, sy, ex, ey;
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gint i;
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@ -933,13 +942,13 @@ gst_dvd_sub_dec_handle_dvd_event (GstDvdSubDec * dec, GstEvent * event)
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gst_setup_palette (dec);
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dec->buf_dirty = TRUE;
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} else if (gst_structure_has_name (structure, "dvd-spu-clut-change")) {
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} else if (strcmp (event_name, "dvd-spu-clut-change") == 0) {
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/* Take a copy of the colour table */
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gchar name[16];
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int i;
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gint value;
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GST_LOG_OBJECT (dec, "New colour table recieved");
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GST_LOG_OBJECT (dec, "New colour table received");
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for (i = 0; i < 16; i++) {
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g_snprintf (name, sizeof (name), "clut%02d", i);
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if (!gst_structure_get_int (structure, name, &value)) {
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@ -953,23 +962,29 @@ gst_dvd_sub_dec_handle_dvd_event (GstDvdSubDec * dec, GstEvent * event)
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gst_setup_palette (dec);
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dec->buf_dirty = TRUE;
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} else if (gst_structure_has_name (structure, "dvd-spu-stream-change")
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|| gst_structure_has_name (structure, "dvd-spu-reset-highlight")) {
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} else if (strcmp (event_name, "dvd-spu-stream-change") == 0
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|| strcmp (event_name, "dvd-spu-reset-highlight") == 0) {
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/* Turn off forced highlight display */
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dec->current_button = 0;
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GST_LOG_OBJECT (dec, "Clearing button state");
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dec->buf_dirty = TRUE;
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} else if (gst_structure_has_name (structure, "dvd-spu-still-frame")) {
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} else if (strcmp (event_name, "dvd-spu-still-frame") == 0) {
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/* Handle a still frame */
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GST_LOG_OBJECT (dec, "Received still frame notification");
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} else {
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goto not_handled;
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}
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return TRUE;
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not_handled:
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{
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/* Ignore all other unknown events */
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GST_LOG_OBJECT (dec, "Ignoring other custom event %s",
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gst_structure_get_name (structure));
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GST_LOG_OBJECT (dec, "Ignoring other custom event %" GST_PTR_FORMAT,
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structure);
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return FALSE;
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}
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return TRUE;
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}
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static gboolean
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