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, " --v4l-output=DEVICE send video (no audio) to V4L2 output/loopback\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");
fprintf(stderr, " removes the need for working VA-API encoding)\n");
fprintf(stderr, " --x264-speedcontrol try to match x264 preset to available CPU speed\n");
fprintf(stderr, " --x264-bitrate x264 bitrate (in kilobit/sec, default %d)\n",
DEFAULT_X264_OUTPUT_BIT_RATE);
- fprintf(stderr, " --x264-crf=VALUE quality-based VBR (-12 to 51), incompatible with --x264-bitrate and VBV\n");
+ fprintf(stderr, " --x264-crf=VALUE quality-based VBR (-12 to 51), incompatible with --x264-bitrate\n");
fprintf(stderr, " --x264-param=NAME[,VALUE] set any x264 parameter, for fine tuning\n");
if (program == PROGRAM_NAGERU) {
fprintf(stderr, " --x264-separate-disk-preset x264 quality preset (default " X264_DEFAULT_PRESET ")\n");