Gegl errors

  CC     jp2_load_la-jp2-load.lo
  CCLD   jp2-load.la
  CC     ff_load_la-ff-load.lo
ff-load.c: In function 'prepare':
ff-load.c:274:7: warning: 'av_open_input_file' is deprecated (declared at /usr/include/libavformat/avformat.h:1170)
ff-load.c: In function 'process':
ff-load.c:418:9: warning: passing argument 3 of 'gegl_buffer_set' makes integer from pointer without a cast
../../gegl/buffer/gegl-buffer.h:257:17: note: expected 'gint' but argument is of type 'void *'
ff-load.c:418:9: warning: passing argument 4 of 'gegl_buffer_set' from incompatible pointer type
../../gegl/buffer/gegl-buffer.h:257:17: note: expected 'const union Babl *' but argument is of type 'guchar *'
ff-load.c:418:9: error: too few arguments to function 'gegl_buffer_set'
../../gegl/buffer/gegl-buffer.h:257:17: note: declared here
make[3]: *** [ff_load_la-ff-load.lo] Error 1
make[3]: Leaving directory `/opt/gimp-dev/gegl/operations/external'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/opt/gimp-dev/gegl/operations'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/opt/gimp-dev/gegl'
make: *** [all] Error 2