def export_mp4(self, tag):
        #print "Adding MP4 foobar2000 tag"
        rg_gain, rg_peak = self.to_string()
        tag['----:com.apple.iTunes:replaygain_%s_gain' % self._mode] = rg_gain
        tag['----:com.apple.iTunes:replaygain_%s_peak' % self._mode] = rg_peak
dataset/ETHPy150Open grawity/hacks/lib/python/nullroute/mp3tags.py/GainValue.export_mp4/original