baseparse: Reset metadata for reverse playback fragment buffers

Don't let the adapter leak uncontrollable values.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5720>

diff --git a/subprojects/gstreamer/libs/gst/base/gstbaseparse.c b/subprojects/gstreamer/libs/gst/base/gstbaseparse.c
index 8f3e152..a60de1a 100644 (file)
--- a/subprojects/gstreamer/libs/gst/base/gstbaseparse.c
+++ b/subprojects/gstreamer/libs/gst/base/gstbaseparse.c
@@ -2289,6 +2289,10 @@ gst_base_parse_handle_buffer (GstBaseParse * parse, GstBuffer * buffer,
       outbuf = gst_buffer_make_writable (outbuf);
       GST_BUFFER_PTS (outbuf) = pts;
       GST_BUFFER_DTS (outbuf) = dts;
+      GST_BUFFER_OFFSET (outbuf) = GST_BUFFER_OFFSET_NONE;
+      GST_BUFFER_DURATION (outbuf) = GST_CLOCK_TIME_NONE;
+      GST_BUFFER_OFFSET_END (outbuf) = GST_BUFFER_OFFSET_NONE;
+      GST_BUFFER_FLAGS (outbuf) = 0;
       parse->priv->buffers_head =
           g_slist_prepend (parse->priv->buffers_head, outbuf);
       outbuf = NULL;
@@ -2736,7 +2740,7 @@ gst_base_parse_finish_frame (GstBaseParse * parse, GstBaseParseFrame * frame,
     GST_BUFFER_OFFSET (dest) = GST_BUFFER_OFFSET (src);
     GST_BUFFER_DURATION (dest) = GST_BUFFER_DURATION (src);
     GST_BUFFER_OFFSET_END (dest) = GST_BUFFER_OFFSET_END (src);
-    GST_MINI_OBJECT_FLAGS (dest) = GST_MINI_OBJECT_FLAGS (src);
+    GST_BUFFER_FLAGS (dest) = GST_BUFFER_FLAGS (src);
   } else {
     gst_adapter_flush (parse->priv->adapter, size);
   }