Add seeking to rawread and macca, and tests #73
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sampsyo
reviewed
Aug 23, 2018
audioread/macca.py
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| @@ -323,6 +328,11 @@ def read_data(self, blocksize=4096): | |||
| blob = data[:size] | |||
| yield blob | |||
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| def seek(self, pos): | |||
| """Seeks to the position in the file""" | |||
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Style nitpicking: it's nice to write docstrings (a) in the imperative voice, and (b) as complete sentences, including a period. So I suggest:
Seek to a position in the file.
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| #### wavetest.wav | ||
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| Produced with `make_test_wave.py` |
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It's a little confusing that there are files called test.wav and wavtest.wav. Maybe it would be useful to describe what each one is for, and how they're different?
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I'm using test.wav for the macca backend--- I'll find some better names for it. We also might not need both
Merged
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@sampsyo
WIP towards #71 and #72 . On the path of adding seeking, I did a variety of things:
block_samplesintoaudio_open. It works inmaccaandrawreadand I'm sure it's broken (viaUnexpected keyword arg) in the other backends.rawreadandmaccarawreadandmaccaMoving
block_samplesto the init for the other backends, and adding seeking to them is still needed. But let me know how this looks!Todos: