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[Octave-bug-tracker] [bug #54280] audiowrite crash for some long data fo
From: |
anonymous |
Subject: |
[Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG |
Date: |
Tue, 10 Jul 2018 08:20:59 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
URL:
<http://savannah.gnu.org/bugs/?54280>
Summary: audiowrite crash for some long data for mono OGG
Project: GNU Octave
Submitted by: None
Submitted on: Tue 10 Jul 2018 12:20:58 PM UTC
Category: Octave Function
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Segfault, Bus Error, etc.
Status: None
Assigned to: None
Originator Name:
Originator Email: address@hidden
Open/Closed: Open
Discussion Lock: Any
Release: 4.4.0
Operating System: GNU/Linux
_______________________________________________________
Details:
I accidentally found that when writing to a mono (1 channel) OGG file, if the
data is long enough, then Octave will crash with signal 11 (Segfault). For
example,
octave:2> audiowrite ("1.ogg", rand(2000000,2), 44100)
octave:3> audiowrite ("1.ogg", rand(2000000,2), 8000)
octave:4> audiowrite ("1.ogg", rand(2100000,2), 44100)
octave:5> audiowrite ("1.ogg", rand(2100000,2), 8000)
octave:6> audiowrite ("1.ogg", rand(2000000,1), 44100)
octave:7> audiowrite ("1.ogg", rand(2000000,1), 8000)
octave:8> audiowrite ("1.ogg", rand(2100000,1), 44100)
fatal: caught signal Segmentation fault -- stopping myself...
Segmentation fault
octave:1> audiowrite ("1.ogg", rand(2100000,1), 8000)
fatal: caught signal Segmentation fault -- stopping myself...
Segmentation fault
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?54280>
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- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG,
anonymous <=
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, John Donoghue, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, John Donoghue, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, Rik, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, John Donoghue, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, John Donoghue, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, Rik, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, Rik, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, Mike Miller, 2018/07/10
- [Octave-bug-tracker] [bug #54280] audiowrite crash for some long data for mono OGG, Rik, 2018/07/10