FFmpegAudioStream::FFmpegAudioStream (shared_ptr<const cxml::Node> node, int version)
: FFmpegStream (node, version)
- , mapping (node->node_child ("Mapping"))
+ , mapping (node->node_child ("Mapping"), version)
{
frame_rate = node->number_child<int> ("FrameRate");
channels = node->number_child<int64_t> ("Channels");