X-Git-Url: https://git.sesse.net/?p=nageru;a=blobdiff_plain;f=nageru%2Fflags.cpp;fp=nageru%2Fflags.cpp;h=5e044fd502e88c8e78546f9ad75d45fda008d48f;hp=887cd9603278ad478cac9a2babf3201bbb0b01cb;hb=a52b3411ee52611bed8659a73d3048ff64410ff1;hpb=dcb238eb81768be4021f01dc7102c6c73821d0c0

diff --git a/nageru/flags.cpp b/nageru/flags.cpp
index 887cd96..5e044fd 100644
--- a/nageru/flags.cpp
+++ b/nageru/flags.cpp
@@ -144,6 +144,7 @@ void usage(Program program)
 		fprintf(stderr, "      --midi-mapping=FILE         start with the given MIDI controller mapping (implies --multichannel)\n");
 		fprintf(stderr, "      --default-hdmi-input        default to HDMI over SDI inputs for cards that have both\n");
 		fprintf(stderr, "      --fake-cards-audio          make fake (disconnected) cards output a simple tone\n");
+		fprintf(stderr, "      --v4l-output DEVICE         send video (no audio) to V4L2 output/loopback\n");
 		fprintf(stderr, "      --http-uncompressed-video   send uncompressed NV12 video to HTTP clients\n");
 		fprintf(stderr, "      --http-x264-video           send x264-compressed video to HTTP clients\n");
 		fprintf(stderr, "      --record-x264-video         store x264-compressed video to disk (implies --http-x264-video,\n");