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giosrc: Ensure that an error is posted when underlying file is deleted
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1001>
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2d198ff10b
commit
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1 changed files with 24 additions and 0 deletions
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@ -105,6 +105,25 @@ static GInputStream *gst_gio_src_get_stream (GstGioBaseSrc * bsrc);
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static gboolean gst_gio_src_query (GstBaseSrc * base_src, GstQuery * query);
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static gboolean
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gst_gio_src_check_deleted (GstGioSrc * src)
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{
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GstGioBaseSrc *bsrc = GST_GIO_BASE_SRC (src);
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if (!g_file_query_exists (src->file, bsrc->cancel)) {
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gchar *uri = g_file_get_uri (src->file);
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GST_ELEMENT_ERROR (src, RESOURCE, NOT_FOUND, (NULL),
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("The underlying file %s is not available anymore", uri));
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g_free (uri);
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return TRUE;
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}
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return FALSE;
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}
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static void
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gst_gio_src_file_changed_cb (GstGioSrc * src)
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{
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@ -114,6 +133,8 @@ gst_gio_src_file_changed_cb (GstGioSrc * src)
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if (src->monitoring_mainloop)
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g_main_loop_quit (src->monitoring_mainloop);
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GST_OBJECT_UNLOCK (src);
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gst_gio_src_check_deleted (src);
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}
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static void
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@ -133,6 +154,9 @@ gst_gio_src_wait_for_data (GstGioBaseSrc * bsrc)
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g_return_val_if_fail (!src->monitor, FALSE);
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if (gst_gio_src_check_deleted (src))
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return FALSE;
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GST_OBJECT_LOCK (src);
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if (!src->is_growing) {
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GST_OBJECT_UNLOCK (src);
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