BUF_GROW_EXTRA    504 gst/gstpluginloader.c         l->tx_buf_size, l->tx_buf_write + len + BUF_GROW_EXTRA, len);
BUF_GROW_EXTRA    505 gst/gstpluginloader.c     l->tx_buf_size = l->tx_buf_write + len + BUF_GROW_EXTRA;
BUF_GROW_EXTRA    541 gst/gstpluginloader.c         l->tx_buf_size + l->tx_buf_size / 4) + BUF_GROW_EXTRA;
BUF_GROW_EXTRA    884 gst/gstpluginloader.c           l->rx_buf_size, packet_len + HEADER_SIZE + BUF_GROW_EXTRA);
BUF_GROW_EXTRA    885 gst/gstpluginloader.c       l->rx_buf_size = packet_len + HEADER_SIZE + BUF_GROW_EXTRA;