mxfdemux: Allow filler and other KLV packets between index table segments

While only filler packets should be allowed, for good measure also skip
any other KLV packets in the range where there could be index table
segments.

This fixes parsing of partitions with multiple index table segments,
which are separated by a filler packet, or other packets.

diff --git a/gst/mxf/mxfdemux.c b/gst/mxf/mxfdemux.c
index 9bfb6ec59803e674f22843702df1d2803d741981..5716f949fe2b89edd4215bf02ba616acf2b2b918 100644 (file)
--- a/gst/mxf/mxfdemux.c
+++ b/gst/mxf/mxfdemux.c
@@ -2016,8 +2016,15 @@ read_partition_header (GstMXFDemux * demux)
       return;
   }
 
-  while (mxf_is_index_table_segment (&key)) {
-    gst_mxf_demux_handle_index_table_segment (demux, &key, buf, demux->offset);
+  while (demux->offset <
+      demux->run_in +
+      demux->current_partition->partition.this_partition +
+      demux->current_partition->partition.header_byte_count +
+      demux->current_partition->partition.index_byte_count) {
+    if (mxf_is_index_table_segment (&key)) {
+      gst_mxf_demux_handle_index_table_segment (demux, &key, buf,
+          demux->offset);
+    }
     demux->offset += read;
 
     gst_buffer_unref (buf);