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gstmedia: Ensure we prepare files without duration

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In particular this fixes playback of images.

Fixes #3810
This commit is contained in:
Benjamin Otte 2021-03-29 17:03:33 +02:00
parent 72012113fd
commit 06be1f8b52
1 changed files with 23 additions and 12 deletions
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35
modules/media/gtkgstmediafile.c
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@ -127,17 +127,8 @@ g_io_module_query (void)
}
static void
gtk_gst_media_file_position_updated_cb (GstPlayer *player,
GstClockTime time,
GtkGstMediaFile *self)
{
gtk_media_stream_update (GTK_MEDIA_STREAM (self), FROM_GST_TIME (time));
}
static void
gtk_gst_media_file_duration_changed_cb (GstPlayer *player,
GstClockTime duration,
GtkGstMediaFile *self)
gtk_gst_media_file_ensure_prepared (GtkGstMediaFile *self,
gint64 duration)
{
if (gtk_media_stream_is_prepared (GTK_MEDIA_STREAM (self)))
return;
@ -146,7 +137,25 @@ gtk_gst_media_file_duration_changed_cb (GstPlayer *player,
TRUE,
TRUE,
TRUE,
FROM_GST_TIME (duration));
duration);
}
static void
gtk_gst_media_file_position_updated_cb (GstPlayer *player,
GstClockTime time,
GtkGstMediaFile *self)
{
gtk_gst_media_file_ensure_prepared (self, 0);
gtk_media_stream_update (GTK_MEDIA_STREAM (self), FROM_GST_TIME (time));
}
static void
gtk_gst_media_file_duration_changed_cb (GstPlayer *player,
GstClockTime duration,
GtkGstMediaFile *self)
{
gtk_gst_media_file_ensure_prepared (self, FROM_GST_TIME (duration));
}
static void
@ -176,6 +185,8 @@ static void
gtk_gst_media_file_end_of_stream_cb (GstPlayer *player,
GtkGstMediaFile *self)
{
gtk_gst_media_file_ensure_prepared (self, 0);
if (gtk_media_stream_get_ended (GTK_MEDIA_STREAM (self)))
return;