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mjpeg_streamer

Rick Waldron edited this page Apr 28, 2017 · 1 revision
Usage: madplay [OPTIONS] FILE [...]
Decode and play MPEG audio FILE(s).

Verbosity:
  -v, --verbose                show status while decoding
  -q, --quiet                  be quiet but show warnings
  -Q, --very-quiet             be quiet and do not show warnings
      --display-time=MODE      use default verbose time display MODE
                                 (remaining, current, overall)

Decoding:
      --downsample             reduce sample rate 2:1
  -i, --ignore-crc             ignore CRC errors
      --ancillary-output=PATH  write ancillary data to PATH

Audio output:
  -o, --output=[TYPE:]PATH     write output to PATH with format TYPE (below)
  -b, --bit-depth=DEPTH        request DEPTH bits per sample
  -R, --sample-rate=HERTZ      request HERTZ samples per second
  -d, --no-dither              do not dither output PCM samples
      --fade-in[=DURATION]     fade-in songs over DURATION (default 0:05)
  -a, --attenuate=DECIBELS     attenuate signal by DECIBELS (-)
  -a, --amplify=DECIBELS       amplify signal by DECIBELS (+)
  -A, --adjust-volume=DECIBELS override per-file volume adjustments
  -G, --replay-gain[=PROFILE]  enable Replay Gain volume adjustments using
                                 PROFILE (radio, audiophile)

Channel selection:
  -1, --left                   output first (left) channel only
  -2, --right                  output second (right) channel only
  -m, --mono                   mix left and right channels for monaural output
  -S, --stereo                 force stereo output

Playback:
  -s, --start=TIME             skip to begin at TIME (HH:MM:SS.DDD)
  -t, --time=DURATION          play only for DURATION (HH:MM:SS.DDD)
  -z, --shuffle                randomize file list
  -r, --repeat[=MAX]           play files MAX times, or indefinitely
      --tty-control            enable keyboard controls
      --no-tty-control         disable keyboard controls

Miscellaneous:
  -T, --show-tags-only         show ID3/encoder tags only (do not decode)
  -V, --version                display version number and exit
      --license                show copyright/license message and exit
  -h, --help                   display this help and exit

Supported output formats:
  cdda    CD audio, 16-bit big-endian 44100 Hz stereo PCM (*.cdr, *.cda)
  aiff    Audio IFF, [16-bit] PCM (*.aif, *.aiff)
  wave    Microsoft RIFF/WAVE, [16-bit] PCM (*.wav)
  snd     Sun/NeXT audio, 8-bit ISDN mu-law (*.au, *.snd)
  raw     binary [16-bit] host-endian linear PCM
  hex     ASCII hexadecimal [24-bit] linear PCM
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