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#!/usr/bin/env liquidsoap
#
# Aura Engine (https://gitlab.servus.at/aura/engine)
#
# Copyright (C) 2017-now() - The Aura Engine Team.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
%include "base_config.liq"
settings.frame.audio.samplerate.set(44100)
%include "../src/functions.liq"
# Read duration from file => 808
metadata = [( "track_duration", "808" )]
duration = get_meta_track_duration(metadata)
print("Track duration in meta 'track_duration': #{duration}")
assertEquals(duration, 808)
# Read duration from file => 207
input_fs = single(id="fs", "assets/audio.mp3")
def process(metadata) =
duration = get_meta_track_duration(metadata)
print("Track duration on file: #{duration}")
assertEquals(duration, 207)
shutdown(code=0)
end
input_fs.on_metadata(process)
output.dummy(id="dummy", input_fs)