+ fprintf(stderr, " --http-x264-video send x264-compressed video to HTTP clients\n");
+ fprintf(stderr, " --x264-preset x264 quality preset (default " X264_DEFAULT_PRESET ")\n");
+ fprintf(stderr, " --x264-tune x264 tuning (default " X264_DEFAULT_TUNE ", can be blank)\n");
+ fprintf(stderr, " --x264-speedcontrol try to match x264 preset to available CPU speed\n");
+ fprintf(stderr, " --x264-speedcontrol-verbose output speedcontrol debugging statistics\n");
+ fprintf(stderr, " --x264-bitrate x264 bitrate (in kilobit/sec, default %d)\n",
+ DEFAULT_X264_OUTPUT_BIT_RATE);
+ fprintf(stderr, " --x264-vbv-bufsize x264 VBV size (in kilobits, 0 = one-frame VBV,\n");
+ fprintf(stderr, " default: same as --x264-bitrate, that is, one-second VBV)\n");
+ fprintf(stderr, " --x264-vbv-max-bitrate x264 local max bitrate (in kilobit/sec per --vbv-bufsize,\n");
+ fprintf(stderr, " 0 = no limit, default: same as --x264-bitrate, i.e., CBR)\n");