shithub: aubio

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[cmd] add --silence and --release-drop to notes subcommand

--- a/python/lib/aubio/cmd.py

+++ b/python/lib/aubio/cmd.py

@@ -101,6 +101,8 @@

             help='estimate midi-like notes (monophonic)')

     subparser.add_input()

     subparser.add_buf_hop_size()

+    subparser.add_silence()

+    subparser.add_release_drop()

     subparser.add_time_format()

     subparser.add_verbose_help()

     subparser.set_defaults(process=process_notes)

@@ -207,6 +209,12 @@

                 action="store", dest="silence", default=-70,

                 help="silence threshold")

+    def add_release_drop(self):

+        self.add_argument("-d", "--release-drop",

+                metavar = "<value>", type=float,

+                action="store", dest="release_drop", default=10,

+                help="release drop threshold")

+

     def add_minioi(self, default="12ms"):

         self.add_argument("-M", "--minioi",

                 metavar = "<value>", type=str,

@@ -379,6 +387,10 @@

     def __init__(self, args):

         self.parse_options(args, self.valid_opts)

         self.notes = aubio.notes(**self.options)

+        if args.silence is not None:

+            self.notes.set_silence(args.silence)

+        if args.release_drop is not None:

+            self.notes.set_release_drop(args.release_drop)

         super(process_notes, self).__init__(args)

     def __call__(self, block):

         return self.notes(block)