dshow_add_device 1039 libavdevice/dshow.c             (r = dshow_add_device(avctx, VideoDevice)) < 0) {
dshow_add_device 1046 libavdevice/dshow.c             (r = dshow_add_device(avctx, AudioDevice)) < 0) {
dshow_add_device 1050 libavdevice/dshow.c                 (r = dshow_add_device(avctx, AudioDevice)) < 0) {