python/lib/aubio/cmd.py: add a flush function

Paul Brossier committed 9 years ago

Commit 5ab3c4e1 parent 62888061 file · +7 −5Browse files

Showing the changes to python (1 of 1 file). Show all

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             name = type(self).__name__.split('_')[1]
             optstr = ' '.join(['running', name, 'with options', repr(self.options), '\n'])
             sys.stderr.write(optstr)
+    def flush(self, n_frames, samplerate):
+        pass
 class process_onset(default_process):
     valid_opts = ['method', 'hop_size', 'buf_size', 'samplerate']
             fmt_out = "%f\t" % lastmidi
             fmt_out += self.time2string(frames_read, samplerate)
             sys.stdout.write(fmt_out) # + '\t')
+    def flush(self, frames_read, samplerate):
+        eof = self.time2string(frames_read, samplerate)
+        sys.stdout.write(eof + '\n')
 class process_mfcc(default_process):
     def __init__(self, args):
                 frames_read += read
                 # exit loop at end of file
                 if read < a_source.hop_size: break
-            # special case for notes
+            # flush the processor if needed
-            if args.command == 'notes':
+            processor.flush(frames_read, a_source.samplerate)
-                eof = processor.time2string(frames_read, a_source.samplerate)
-                sys.stdout.write(eof + '\n')
-                sys.stdout.flush()
             if args.verbose > 1:
                 fmt_string = "read {:.2f}s"
                 fmt_string += " ({:d} samples in {:d} blocks of {:d})"

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