Message 197109 - Python tracker

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In-reply-to
Author	serhiy.storchaka
Recipients	r.david.murray, serhiy.storchaka
Date	2013年09月06日.21:24:53
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1378502694.18.0.563332968903.issue18950@psf.upfronthosting.co.za>

Content
The proposed patch fixes followed bugs in the sunau module: 1. Au_read.readframes() reads wrong number of frames from multichannel stream. 2. Au_read.readframes() doesn't change current file position. 3. Au_write.writeframesraw() incorrectly updates current file position in a stream with u-Law compression. 4. Au_read.getnframes() returns a float (underporting from Python 2). 5. Au_write incorrectly updates header when it was opened with existing non-empty file object. New tests proposed in issue18919 expose all these bugs.

Content

The proposed patch fixes followed bugs in the sunau module:
1. Au_read.readframes() reads wrong number of frames from multichannel stream.
2. Au_read.readframes() doesn't change current file position.
3. Au_write.writeframesraw() incorrectly updates current file position in a stream with u-Law compression.
4. Au_read.getnframes() returns a float (underporting from Python 2).
5. Au_write incorrectly updates header when it was opened with existing non-empty file object.
New tests proposed in issue18919 expose all these bugs.

History
Date	User	Action	Args
2013年09月06日 21:24:54	serhiy.storchaka	set	recipients: + serhiy.storchaka, r.david.murray
2013年09月06日 21:24:54	serhiy.storchaka	set	messageid: <1378502694.18.0.563332968903.issue18950@psf.upfronthosting.co.za>
2013年09月06日 21:24:54	serhiy.storchaka	link	issue18950 messages
2013年09月06日 21:24:53	serhiy.storchaka	create

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