Bugs item #1325663, was opened at 2005-10-13 13:06 Message generated for change (Comment added) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1325663...

Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: None Status: Open Resolution: None Priority: 8 Submitted By: Piotr Majdak (piotrmajdak) Assigned to: Nobody/Anonymous (nobody) Summary: Higher CPU load in 0.39 than older versions

Initial Comment: Updating to 0.39 I noticed that most patches use more CPU than in previous versions. Configuration: OS: Windows 2000, ASIO driver activated.

CPU Load without any patch loaded: - 0.38.3: 2% - 0.39: 4%

CPU Load with a patch: - 0.38.3: 3% - 0.39: 40% (!)

CPU Load with comport object receiving data from serial port: - 0.38.3: 3% - 0.39: 25%

It seems to depend on audio channels used: more channels higher CPU load. It is hardware independent (several sound interfaces tested with different computers).

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Comment By: IOhannes m zmölnig (zmoelnig)

Date: 2006-08-31 10:13

Message: Logged In: YES user_id=564396

does this still happen with the 0.40 prereleases? if so, could you narrow down the problem a bit?

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Comment By: Piotr Majdak (piotrmajdak) Date: 2005-10-13 13:13

Message: Logged In: YES user_id=633784

changed priority: this bug makes 0.39 unusable :-(

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You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1325663...