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[Bug 587632] Re: Sound very distorted on armel

To: tiomap-dev@xxxxxxxxxxxxxxxxxxx
From: Dave Martin <Dave.Martin@xxxxxxx>
Date: Tue, 14 Sep 2010 14:02:38 -0000
Reply-to: Bug 587632 <587632@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

Hi there,

Can someone with a working audio setup test this branch?

https://code.launchpad.net/~dave-martin-arm/ubuntu/lucid/libmad/hack-use-arm-for-MAD_F_MLN
(use bzr branch lp:~dave-martin-arm/ubuntu/lucid/libmad/hack-use-arm-for-MAD_F_MLN)

This uses the old ARM code for MAD_F_MLN, temporarily switching to ARM
around it.

This isn't proposed as a fix, but if it solves the problem then this
means the bug is in the Thumb-2 specific code for that macro.

Cheers
---Dave

-- 
Sound very distorted on armel
https://bugs.launchpad.net/bugs/587632
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Status in “libmad” package in Ubuntu: Confirmed

Bug description:
Ubuntu release: 10.04
Arch: armel (beagle board)

Using xine to play an MP3 file (reproduce by running xine foo.mp3) generates severe distortions. After replacing the libmad0.so... by the version from angstrom, the problem is gone. This happens using every program that uses libmad0 internally.