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gst/debug/progressreport.c: Add 'format' property to force querying to a particular format.
Original commit message from CVS: * gst/debug/progressreport.c: (gst_progress_report_finalize), (gst_progress_report_class_init), (gst_progress_report_init), (gst_progress_report_do_query), (gst_progress_report_report), (gst_progress_report_set_property), (gst_progress_report_get_property): Add 'format' property to force querying to a particular format.
This commit is contained in:
Tim-Philipp Müller
parent
48892690e6
commit
b3debb82fd
2 changed files with 145 additions and 80 deletions
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@ -1,3 +1,12 @@
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2006-04-21 Tim-Philipp Müller <tim at centricular dot net>
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* gst/debug/progressreport.c: (gst_progress_report_finalize),
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(gst_progress_report_class_init), (gst_progress_report_init),
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(gst_progress_report_do_query), (gst_progress_report_report),
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(gst_progress_report_set_property),
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(gst_progress_report_get_property):
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Add 'format' property to force querying to a particular format.
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2006-04-21 Andy Wingo <wingo@pobox.com>
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* ext/dv/gstdv.c (plugin_init): libdv is a marginal decoder, at
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@ -2,6 +2,7 @@
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Copyright (C) <2003> David Schleef <ds@schleef.org>
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* Copyright (C) <2004> Jan Schmidt <thaytan@mad.scientist.com>
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* Copyright (C) <2006> Tim-Philipp Müller <tim centricular net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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@ -37,7 +38,7 @@
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PROGRESS_REPORT,GstProgressReportClass))
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#define GST_IS_PROGRESS_REPORT(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PROGRESS_REPORT))
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#define GST_IS_PROGRESS_REPORT_CLASS(obj) \
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#define GST_IS_PROGRESS_REPORT_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PROGRESS_REPORT))
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typedef struct _GstProgressReport GstProgressReport;
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@ -51,6 +52,10 @@ struct _GstProgressReport
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gboolean silent;
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GTimeVal start_time;
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GTimeVal last_report;
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/* Format used for querying. Using a string here because the
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* format might not be registered yet when the property is set */
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gchar *format;
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};
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struct _GstProgressReportClass
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@ -62,7 +67,8 @@ enum
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{
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ARG_0,
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ARG_UPDATE_FREQ,
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ARG_SILENT
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ARG_SILENT,
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ARG_FORMAT
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};
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GstStaticPadTemplate progress_report_src_template =
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@ -85,6 +91,7 @@ GST_ELEMENT_DETAILS ("Progress report",
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#define DEFAULT_UPDATE_FREQ 5
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#define DEFAULT_SILENT FALSE
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#define DEFAULT_FORMAT "auto"
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static void gst_progress_report_set_property (GObject * object, guint prop_id,
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const GValue * value, GParamSpec * pspec);
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@ -115,6 +122,17 @@ gst_progress_report_base_init (gpointer g_class)
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gst_element_class_set_details (element_class, &progress_report_details);
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}
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static void
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gst_progress_report_finalize (GObject * obj)
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{
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GstProgressReport *filter = GST_PROGRESS_REPORT (obj);
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g_free (filter->format);
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filter->format = NULL;
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G_OBJECT_CLASS (parent_class)->finalize (obj);
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}
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static void
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gst_progress_report_class_init (GstProgressReportClass * g_class)
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{
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@ -124,19 +142,24 @@ gst_progress_report_class_init (GstProgressReportClass * g_class)
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gobject_class = G_OBJECT_CLASS (g_class);
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gstbasetrans_class = GST_BASE_TRANSFORM_CLASS (g_class);
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gobject_class->finalize = gst_progress_report_finalize;
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gobject_class->set_property = gst_progress_report_set_property;
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gobject_class->get_property = gst_progress_report_get_property;
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g_object_class_install_property (G_OBJECT_CLASS (g_class),
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g_object_class_install_property (gobject_class,
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ARG_UPDATE_FREQ, g_param_spec_int ("update-freq", "Update Frequency",
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"Number of seconds between reports when data is flowing", 1, G_MAXINT,
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DEFAULT_UPDATE_FREQ, G_PARAM_READWRITE));
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g_object_class_install_property (G_OBJECT_CLASS (g_class),
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g_object_class_install_property (gobject_class,
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ARG_SILENT, g_param_spec_boolean ("silent",
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"Do not print output to stdout", "Do not print output to stdout",
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DEFAULT_SILENT, G_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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ARG_FORMAT, g_param_spec_string ("format", "format",
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"Format to use for the querying", DEFAULT_FORMAT, G_PARAM_READWRITE));
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gstbasetrans_class->event = GST_DEBUG_FUNCPTR (gst_progress_report_event);
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gstbasetrans_class->transform_ip =
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GST_DEBUG_FUNCPTR (gst_progress_report_transform_ip);
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@ -152,6 +175,85 @@ gst_progress_report_init (GstProgressReport * report,
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report->update_freq = DEFAULT_UPDATE_FREQ;
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report->silent = DEFAULT_SILENT;
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report->format = g_strdup (DEFAULT_FORMAT);
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}
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static gboolean
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gst_progress_report_do_query (GstProgressReport * filter, GstFormat format,
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gint hh, gint mm, gint ss)
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{
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const gchar *format_name = NULL;
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GstPad *sink_pad;
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gint64 cur, total;
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sink_pad = GST_BASE_TRANSFORM (filter)->sinkpad;
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GST_LOG_OBJECT (filter, "querying using format %d (%s)", format,
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gst_format_get_name (format));
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if (!gst_pad_query_peer_position (sink_pad, &format, &cur) ||
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!gst_pad_query_peer_duration (sink_pad, &format, &total)) {
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return FALSE;
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}
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switch (format) {
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case GST_FORMAT_BYTES:
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format_name = "bytes";
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break;
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case GST_FORMAT_BUFFERS:
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format_name = "buffers";
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break;
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case GST_FORMAT_PERCENT:
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format_name = "percent";
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break;
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case GST_FORMAT_TIME:
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format_name = "seconds";
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cur /= GST_SECOND;
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total /= GST_SECOND;
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break;
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case GST_FORMAT_DEFAULT:{
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GstCaps *caps;
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format_name = "bogounits";
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caps = GST_PAD_CAPS (GST_BASE_TRANSFORM (filter)->sinkpad);
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if (caps && gst_caps_is_fixed (caps) && !gst_caps_is_any (caps)) {
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GstStructure *s = gst_caps_get_structure (caps, 0);
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const gchar *mime_type = gst_structure_get_name (s);
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if (g_str_has_prefix (mime_type, "video/") ||
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g_str_has_prefix (mime_type, "image/")) {
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format_name = "frames";
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} else if (g_str_has_prefix (mime_type, "audio/")) {
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format_name = "samples";
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}
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}
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break;
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}
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default:{
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const GstFormatDefinition *details;
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details = gst_format_get_details (format);
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if (details) {
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format_name = details->nick;
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} else {
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format_name = "unknown";
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}
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break;
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}
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}
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if (!filter->silent) {
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if (total > 0) {
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g_print ("%s (%02d:%02d:%02d): %" G_GINT64_FORMAT " / %"
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G_GINT64_FORMAT " %s (%4.1f %%)\n", GST_OBJECT_NAME (filter), hh,
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mm, ss, cur, total, format_name, (gdouble) cur / total * 100.0);
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} else {
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g_print ("%s (%02d:%02d:%02d): %" G_GINT64_FORMAT " %s\n",
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GST_OBJECT_NAME (filter), hh, mm, ss, cur, format_name);
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}
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}
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return TRUE;
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}
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static void
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@ -161,100 +263,41 @@ gst_progress_report_report (GstProgressReport * filter, GTimeVal cur_time)
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GST_FORMAT_PERCENT, GST_FORMAT_BUFFERS,
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GST_FORMAT_DEFAULT
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};
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GstPad *peer_pad;
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gint64 cur_progress;
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gint64 total_progress;
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gint hh, mm, ss, i;
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GstFormat format = GST_FORMAT_UNDEFINED;
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gboolean done = FALSE;
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glong run_time;
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gint hh, mm, ss;
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GST_OBJECT_LOCK (filter);
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run_time = cur_time.tv_sec - filter->start_time.tv_sec;
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hh = (run_time / 3600) % 100;
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mm = (run_time / 60) % 60;
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ss = (run_time % 60);
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peer_pad = gst_pad_get_peer (GST_BASE_TRANSFORM (filter)->sinkpad);
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/* Query for the current time then attempt to set to time + offset */
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for (i = 0; i < G_N_ELEMENTS (try_formats); ++i) {
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const gchar *format_name = NULL;
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GstFormat format;
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GST_OBJECT_LOCK (filter);
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format = try_formats[i];
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if (filter->format != NULL && strcmp (filter->format, "auto") != 0) {
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format = gst_format_get_by_nick (filter->format);
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}
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if (gst_pad_query_position (peer_pad, &format, &cur_progress) &&
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gst_pad_query_duration (peer_pad, &format, &total_progress)) {
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switch (format) {
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case GST_FORMAT_BYTES:
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format_name = "bytes";
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break;
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case GST_FORMAT_BUFFERS:
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format_name = "buffers";
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break;
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case GST_FORMAT_PERCENT:
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format_name = "percent";
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break;
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case GST_FORMAT_TIME:
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format_name = "seconds";
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cur_progress /= GST_SECOND;
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total_progress /= GST_SECOND;
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break;
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case GST_FORMAT_DEFAULT:
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{
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GstCaps *caps;
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if (format != GST_FORMAT_UNDEFINED) {
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done = gst_progress_report_do_query (filter, format, hh, mm, ss);
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} else {
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gint i;
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format_name = "bogounits";
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caps = GST_PAD_CAPS (GST_BASE_TRANSFORM (filter)->sinkpad);
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if (caps && gst_caps_is_fixed (caps) && !gst_caps_is_any (caps)) {
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GstStructure *s = gst_caps_get_structure (caps, 0);
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const gchar *mime_type = gst_structure_get_name (s);
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if (g_str_has_prefix (mime_type, "video/")
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|| g_str_has_prefix (mime_type, "image/")) {
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format_name = "frames";
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} else if (g_str_has_prefix (mime_type, "audio/")) {
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format_name = "samples";
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}
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}
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break;
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}
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default:
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{
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const GstFormatDefinition *details;
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details = gst_format_get_details (format);
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if (details) {
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format_name = details->nick;
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} else {
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format_name = "unknown";
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}
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break;
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}
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}
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if (!filter->silent) {
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if (total_progress > 0) {
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g_print ("%s (%02d:%02d:%02d): %" G_GINT64_FORMAT " / %"
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G_GINT64_FORMAT " %s (%4.1f %%)\n", GST_OBJECT_NAME (filter), hh,
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mm, ss, cur_progress, total_progress, format_name,
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(gdouble) cur_progress / total_progress * 100.0);
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} else {
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g_print ("%s (%02d:%02d:%02d): %" G_GINT64_FORMAT " %s\n",
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GST_OBJECT_NAME (filter), hh, mm, ss, cur_progress, format_name);
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}
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}
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break;
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for (i = 0; i < G_N_ELEMENTS (try_formats); ++i) {
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done = gst_progress_report_do_query (filter, try_formats[i], hh, mm, ss);
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if (done)
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break;
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}
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}
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if (i == G_N_ELEMENTS (try_formats)) {
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g_print ("%s (%2d:%2d:%2d): Could not query current position.\n",
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if (!done && !filter->silent) {
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g_print ("%s (%2d:%2d:%2d): Could not query position and/or duration\n",
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GST_OBJECT_NAME (filter), hh, mm, ss);
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}
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GST_OBJECT_UNLOCK (filter);
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gst_object_unref (peer_pad);
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}
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static gboolean
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@ -339,6 +382,14 @@ gst_progress_report_set_property (GObject * object, guint prop_id,
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filter->silent = g_value_get_boolean (value);
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GST_OBJECT_UNLOCK (filter);
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break;
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case ARG_FORMAT:
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GST_OBJECT_LOCK (filter);
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g_free (filter->format);
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filter->format = g_value_dup_string (value);
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if (filter->format == NULL)
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filter->format = g_strdup ("auto");
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GST_OBJECT_UNLOCK (filter);
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break;
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default:
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break;
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}
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@ -363,6 +414,11 @@ gst_progress_report_get_property (GObject * object, guint prop_id,
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g_value_set_boolean (value, filter->silent);
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GST_OBJECT_UNLOCK (filter);
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break;
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case ARG_FORMAT:
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GST_OBJECT_LOCK (filter);
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g_value_set_string (value, filter->format);
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GST_OBJECT_UNLOCK (filter);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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