# ext/audiofile/gstafsink.c
# ext/audiofile/gstafsrc.c
# ext/sndfile/gstsf.c
# sys/dxr3/dxr3audiosink.c
# sys/dxr3/dxr3audiosink.c
# sys/dxr3/dxr3videosink.c

sys/v4l2/v4l2_calls.c
sys/v4l2/v4l2src_calls.c