619   GstH264NalUnit nalu = { 0, };  in _gst_mss_stream_add_h264_codec_data()  local
646   nalu.ref_idc = (spsinfo.data[0] & 0x60) >> 5;  in _gst_mss_stream_add_h264_codec_data()
647   nalu.type = GST_H264_NAL_SPS;  in _gst_mss_stream_add_h264_codec_data()
648   nalu.size = spsinfo.size - 1;  in _gst_mss_stream_add_h264_codec_data()
649   nalu.data = spsinfo.data + 1;  in _gst_mss_stream_add_h264_codec_data()
650   nalu.offset = 0;  in _gst_mss_stream_add_h264_codec_data()
651   nalu.sc_offset = 0;  in _gst_mss_stream_add_h264_codec_data()
652   nalu.valid = TRUE;  in _gst_mss_stream_add_h264_codec_data()
653   nalu.header_bytes = 0;  in _gst_mss_stream_add_h264_codec_data()
654   nalu.extension_type = GST_H264_NAL_EXTENSION_NONE;  in _gst_mss_stream_add_h264_codec_data()
656   parseres = gst_h264_parse_sps (&nalu, &sps_struct);  in _gst_mss_stream_add_h264_codec_data()