jack-play -V (return code: 1)
jack-play: invalid option -- '-'
jack-play: illegal option, ?
Usage: jack-play [ options ] sound-file...
-b N : Ring buffer size in frames (default=4096).
-c N : ID of conversion algorithm (default=2, SRC_SINC_FASTEST).
-i N : Initial disk seek in frames (default=0).
-m N : Minimal disk read size in frames (default=32).
-q N : Frames to request from ring buffer (default=64).
-r N : Resampling ratio multiplier (default=1.0).
-t : Jack transport awareness.
jack-play -h (return code: 1)
Usage: jack-play [ options ] sound-file...
-b N : Ring buffer size in frames (default=4096).
-c N : ID of conversion algorithm (default=2, SRC_SINC_FASTEST).
-i N : Initial disk seek in frames (default=0).
-m N : Minimal disk read size in frames (default=32).
-q N : Frames to request from ring buffer (default=64).
-r N : Resampling ratio multiplier (default=1.0).
-t : Jack transport awareness.