- " -m, --markers Add chapter markers (mp4 output format only)\n"
- "\n"
-
- "### Video Options------------------------------------------------------------\n\n"
- " -e, --encoder <string> Set video library encoder (ffmpeg,xvid,\n"
- " x264,x264b13,x264b30 default: ffmpeg)\n"
- " -q, --quality <float> Set video quality (0.0..1.0)\n"
- " -Q, --cqp Use with -q for CQP instead of CRF\n"
- " -S, --size <MB> Set target size\n"
- " -b, --vb <kb/s> Set video bitrate (default: 1000)\n"
- " -r, --rate Set video framerate (" );
- for( i = 0; i < hb_video_rates_count; i++ )
- {
- fprintf( stderr, hb_video_rates[i].string );
- if( i != hb_video_rates_count - 1 )
- fprintf( stderr, "/" );
- }
- fprintf( stderr, ")\n"
- "\n"
- " -2, --two-pass Use two-pass mode\n"
- " -d, --deinterlace Deinterlace video with yadif/mcdeint filter\n"
- " <YM:FD:MM:QP> (default 0:-1:-1:1)\n"
- " or\n"
- " <fast/slow/slower/slowest>\n"
- " -7, --deblock Deblock video with pp7 filter\n"
- " <QP:M> (default 0:2)\n"
- " -8, --denoise Denoise video with hqdn3d filter\n"
- " <SL:SC:TL:TC> (default 4:3:6:4.5)\n"
- " or\n"
- " <weak/medium/strong>\n"
- " -9, --detelecine Detelecine video with pullup filter\n"
- " <L:R:T:B:SB:MP> (default 1:1:4:4:0:0)\n"
- " -g, --grayscale Grayscale encoding\n"
- " -p, --pixelratio Store pixel aspect ratio in video stream\n"
- " -P, --loosePixelratio Store pixel aspect ratio with specified width\n"
- " <modulus> Takes as optional argument what number you want\n"
- " the dimensions to divide cleanly by (default 16)\n"
-
-
- "\n"
-
-
- "### Audio Options-----------------------------------------------------------\n\n"
- " -E, --aencoder <string> Set audio encoder (faac/lame/vorbis/ac3, ac3\n"
- " meaning passthrough, default: guessed)\n"
- " -B, --ab <kb/s> Set audio bitrate (default: 128)\n"
- " -a, --audio <string> Select audio channel(s), separated by commas\n"
- " (\"none\" for no audio, \"1,2,3\" for multiple\n"
- " tracks, default: first one, max: eight)\n"
- " -6, --mixdown <string> Format for surround sound downmixing\n"
- " (mono/stereo/dpl1/dpl2/6ch, default: dpl2)\n"
- " -R, --arate Set audio samplerate (" );
- for( i = 0; i < hb_audio_rates_count; i++ )
- {
- fprintf( stderr, hb_audio_rates[i].string );
- if( i != hb_audio_rates_count - 1 )
- fprintf( stderr, "/" );
- }
- fprintf( stderr, " kHz)\n"
- " -D, --drc <float> Apply extra dynamic range compression to the audio,\n"
- " making soft sounds louder. Range is 1.0 to 4.0\n"
- " (too loud), with 1.5 - 2.5 being a useful range.\n"
-
-
- "\n"
-
-
- "### Advanced Options---------------------------------------------------------\n\n"
- " -x, --x264opts <string> Specify advanced x264 options in the\n"
- " same style as mencoder:\n"
- " option1=value1:option2=value2\n"
- " -T, --turbo When using 2-pass use the turbo options\n"
- " on the first pass to improve speed\n"
- " (only works with x264, affects PSNR by about 0.05dB,\n"
- " and increases first pass speed two to four times)\n"
- " -V, --vfr Perform variable framerate detelecine on NTSC video\n"