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video: Be consistent about play/pause

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Always check that the stream is prepared, and the
widget is mapped, before calling gtk_media_stream_play().
This commit is contained in:
Matthias Clasen 2021-01-01 16:25:54 -05:00
parent 29afe5a688
commit 20f3d1608d
1 changed files with 9 additions and 3 deletions
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12
gtk/gtkvideo.c
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@ -152,7 +152,9 @@ gtk_video_map (GtkWidget *widget)
GTK_WIDGET_CLASS (gtk_video_parent_class)->map (widget);
if (self->autoplay && self->media_stream)
if (self->autoplay &&
self->media_stream &&
gtk_media_stream_is_prepared (self->media_stream))
gtk_media_stream_play (self->media_stream);
}
@ -560,7 +562,9 @@ gtk_video_notify_cb (GtkMediaStream *stream,
gtk_video_update_playing (self);
if (g_str_equal (pspec->name, "prepared"))
{
if (self->autoplay && gtk_media_stream_is_prepared (stream))
if (self->autoplay &&
gtk_media_stream_is_prepared (stream) &&
gtk_widget_get_mapped (GTK_WIDGET (self)))
gtk_media_stream_play (stream);
}
}
@ -618,7 +622,9 @@ gtk_video_set_media_stream (GtkVideo *self,
"notify",
G_CALLBACK (gtk_video_notify_cb),
self);
if (self->autoplay)
if (self->autoplay &&
gtk_media_stream_is_prepared (stream) &&
gtk_widget_get_mapped (GTK_WIDGET (self)))
gtk_media_stream_play (stream);
}