Commit 0d189195 authored by Jan Kiene's avatar Jan Kiene
Browse files

use 48kHz fs when writing out resampled wav files

parent 0c363ed0

scripts/pyaudio3dtools/audioarray.py

+3 −2
Original line number Diff line number Diff line
@@ -397,6 +397,7 @@ def compare( 
                tmpfile_ref = Path(tmpdir).joinpath("ref.wav")

                tmpfile_test = Path(tmpdir).joinpath("test.wav")





                ### need to resample to 48kHz for MLD computation to be correct

                if fs != 48000:

                    ref_tmp = np.clip(
@@ -409,8 +410,8 @@ def compare( 
                    ref_tmp = ref.copy()

                    test_tmp = test.copy()



                wavfile.write(str(tmpfile_ref), fs, ref_tmp.astype(np.int16))

                wavfile.write(str(tmpfile_test), fs, test_tmp.astype(np.int16))

                wavfile.write(str(tmpfile_ref), 48000, ref_tmp.astype(np.int16))

                wavfile.write(str(tmpfile_test), 48000, test_tmp.astype(np.int16))



                cmd = [

                    str(wdiff),