scale value fix (#1006)

2024-06-14 16:51:53 +08:00
parent dd21ebdabf
commit b1f08c0a20
3 changed files with 3 additions and 3 deletions
--- a/scripts/tele-speech/test.py
+++ b/scripts/tele-speech/test.py
@@ -80,7 +80,7 @@ def get_features(test_wav_filename):
        samples = librosa.resample(samples, orig_sr=sample_rate, target_sr=16000)
        sample_rate = 16000

-    samples *= 372768
+    samples *= 32768

    opts = knf.MfccOptions()
    # See https://github.com/Tele-AI/TeleSpeech-ASR/blob/master/mfcc_hires.conf
--- a/scripts/wenet/test-onnx-streaming.py
+++ b/scripts/wenet/test-onnx-streaming.py
@@ -112,7 +112,7 @@ def get_features(test_wav_filename):
        audio = torchaudio.functional.resample(
            audio, orig_freq=sample_rate, new_freq=16000
        )
-    audio *= 372768
+    audio *= 32768

    opts = knf.FbankOptions()
    opts.frame_opts.dither = 0
--- a/scripts/wenet/test-onnx.py
+++ b/scripts/wenet/test-onnx.py
@@ -52,7 +52,7 @@ def get_features(test_wav_filename):
        audio = torchaudio.functional.resample(
            audio, orig_freq=sample_rate, new_freq=16000
        )
-    audio *= 372768
+    audio *= 32768

    opts = knf.FbankOptions()
    opts.frame_opts.dither = 0