SHAPE_ID          261 libavformat/swfenc.c         put_le16(pb, SHAPE_ID); /* ID of shape */
SHAPE_ID          384 libavformat/swfenc.c             put_le16(pb, SHAPE_ID); /* shape ID */
SHAPE_ID          408 libavformat/swfenc.c         put_le16(pb, SHAPE_ID); /* shape ID */