bugslag - Bugs: bug #15832, timeline not synchonized with libao

 
 

bug #15832: timeline not synchonized with libao

Submitted by:  Alex Marandon <rhizome>
Submitted on:  Tue 21 Feb 2006 03:19:19 AM UTC  
 
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: In Progress
Privacy: PublicAssigned to: Alex Marandon <rhizome>
Open/Closed: OpenOperating System: None

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Fri 12 May 2006 02:47:15 PM UTC, comment #3:

The problem still exists on NetBSD.

Alex Marandon <rhizome>
Project AdministratorIn charge of this item.
Fri 12 May 2006 02:45:40 PM UTC, comment #2:

I should definitly move to RtAudio instead of libao. libao is not designed from realtime output. Decreasing buffer size is just a nasty hack available only for ALSA backend.

Alex Marandon <rhizome>
Project AdministratorIn charge of this item.
Wed 22 Feb 2006 04:09:08 AM UTC, comment #1:

By setting libao's buffer_time option for alsa driver, we can reduce dramatically the lag between the timeline and the sound we actually hear.

Alex Marandon <rhizome>
Project AdministratorIn charge of this item.
Tue 21 Feb 2006 03:19:19 AM UTC, original submission:

Timeline is not synchonized when using libao driver. The time cursor start earlier than sound.

Alex Marandon <rhizome>
Project AdministratorIn charge of this item.

 

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Follow 6 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Fri 12 May 2006 02:47:15 PM UTCrhizomeSummarytimeline not synchonized=>timeline not synchonized with libao
Fri 12 May 2006 02:45:40 PM UTCrhizomeStatusFixed=>In Progress
Tue 28 Feb 2006 02:40:23 AM UTCrhizomeStatusIn Progress=>Fixed
Wed 22 Feb 2006 04:09:08 AM UTCrhizomeStatusConfirmed=>In Progress
Tue 21 Feb 2006 03:22:36 AM UTCrhizomeStatusNone=>Confirmed
Tue 21 Feb 2006 03:21:27 AM UTCrhizomeAssigned toNone=>rhizome

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