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-rw-r--r--libavformat/rmdec.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c
index ebd7fd247d..2dbe7bcc6d 100644
--- a/libavformat/rmdec.c
+++ b/libavformat/rmdec.c
@@ -658,7 +658,10 @@ rm_ac3_swap_bytes (AVStream *st, AVPacket *pkt)
}
}
-/** perform 4-bit block reordering for SIPR data */
+/**
+ * Perform 4-bit block reordering for SIPR data.
+ * @todo This can be optimized, e.g. use memcpy() if data blocks are aligned
+ */
static void
rm_reorder_sipr_data (RMStream *ast)
{