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Bug 1485 - Arts with esound does not support fragment size < 4MB
Summary: Arts with esound does not support fragment size < 4MB
Status: RESOLVED FIXED
Alias: None
Product: TDE
Classification: Unclassified
Component: arts (show other bugs)
Version: 3.5.13.2 [Trinity]
Hardware: All Linux
: P5 normal
Assignee: Francois Andriot
URL:
Depends on:
Blocks:
 
Reported: 2013-04-28 12:47 CDT by Francois Andriot
Modified: 2013-04-29 12:56 CDT (History)
2 users (show)

See Also:
Compiler Version:
TDE Version String:
Application Version:
Application Name:

Attachments
arts: removes harcoded 4MB buffer size. (638 bytes, patch)
2013-04-28 12:49 CDT, Francois Andriot 		Details | Diff
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Description Francois Andriot 2013-04-28 12:47:45 CDT 
Hello, when configuring ARTS to use ESOUND support, it does not work out of the box. When playing a sound, it just hangs and no sound is played.

To make it work, see link below:
http://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/PerfectSetup

It looks like the problem is with the fragment size (-S parameter).
When using anything lower than 4096, it fails.
Comment 1 Francois Andriot 2013-04-28 12:49:43 CDT 
Created attachment 1192 [details]
arts: removes harcoded 4MB buffer size.

After messing a lot with Arts, I've found that the ESD plugin expects 4MB fragment to work, it is hardcoded.
The attached patch fixes this issues,  now ARTS plays with any fragment size with ESD.
Comment 2 Slávek Banko 2013-04-29 12:56:56 CDT 
Fixed in GIT hash 0b9bcf1f and also in v3.5.13-sru branch.