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-rw-r--r--demux/demux.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/demux/demux.c b/demux/demux.c
index 858078cfac..90e241139f 100644
--- a/demux/demux.c
+++ b/demux/demux.c
@@ -133,7 +133,7 @@ struct demux_packet *new_demux_packet(size_t len)
return dp;
}
-// data must already have suitable padding
+// data must already have suitable padding, and does not copy the data
struct demux_packet *new_demux_packet_fromdata(void *data, size_t len)
{
struct demux_packet *dp = create_packet(len);
@@ -141,6 +141,13 @@ struct demux_packet *new_demux_packet_fromdata(void *data, size_t len)
return dp;
}
+struct demux_packet *new_demux_packet_from(void *data, size_t len)
+{
+ struct demux_packet *dp = new_demux_packet(len);
+ memcpy(dp->buffer, data, len);
+ return dp;
+}
+
void resize_demux_packet(struct demux_packet *dp, size_t len)
{
if (len > 1000000000) {