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Add torchcodec mock with wav loading and saving #3986

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2e25279
Add torchcodec mock with wav loading and saving
samanklesaria Jul 18, 2025
fe375f4
Merge branch 'main' into test_wav_hack
NicolasHug Jul 28, 2025
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17 changes: 17 additions & 0 deletions test/torchcodec/decoders.py
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Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
import test.torchaudio_unittest.common_utils.wav_utils as wav_utils

class AudioDecoder:
def __init__(self, uri):
self.uri = uri

def get_all_samples(self):
return wav_utils.load_wav(self.uri)


class AudioEncoder:
def __init__(self, data, sample_rate):
self.data = data
self.sample_rate = sample_rate

def to_file(self, uri, bit_rate=None):
return wav_utils.save_wav(uri, self.data, self.sample_rate)
10 changes: 10 additions & 0 deletions test/torchcodec/encoders.py
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import torchaudio_unittest.common_utils.wav_utils as wav_utils

class AudioEncoder:
def __init__(self, data, sample_rate):
print("BEING CALLED")
self.data = data
self.sample_rate = sample_rate

def to_file(self, uri, bit_rate=None):
return wav_utils.save_wav(uri, self.data, self.sample_rate)
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