Ubuntu
speech-tools package

ch_wave "-pc LONGEST" option broken

Bug #723854 reported by chaered
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
speech-tools (Ubuntu)
Fix Released
Undecided
Sergio Oller

Bug Description

Binary package hint: speech-tools

# Demonstration that "ch_wave -pc LONGEST" is broken.
# It should use the longest channel, but instead works like FIRST.

yes | dd bs=16000 count=1 >y1.raw
cat y1.raw y1.raw y1.raw >y2.raw
echo Make 1s, 3s sounds
ch_wave -itype raw -n 1 -f 16000 -otype wav y1.raw >i1.wav
ch_wave -itype raw -n 1 -f 16000 -otype wav y2.raw >i2.wav
echo Combine 1+3, 3+1
ch_wave -pc LONGEST i1.wav i2.wav >o12.wav
ch_wave -pc LONGEST i2.wav i1.wav >o21.wav
ls -l i1.wav i2.wav o12.wav o21.wav

dpkg -S ch_wave
dpkg --print-avail speech-tools | grep Version

1+0 records in
1+0 records out
16000 bytes (16 kB) copied, 0.000103022 s, 155 MB/s
Make 1s, 3s sounds
Combine 1+3, 3+1
-rw-r--r-- 1 chaered chaered 16044 2011-02-23 11:54 i1.wav
-rw-r--r-- 1 chaered chaered 48044 2011-02-23 11:54 i2.wav
-rw-r--r-- 1 chaered chaered 32044 2011-02-23 11:54 o12.wav <========== SHOULD BE SAME SIZE AS o21.wav
-rw-r--r-- 1 chaered chaered 96044 2011-02-23 11:54 o21.wav
speech-tools: /usr/share/man/man1/ch_wave.1.gz
speech-tools: /usr/bin/ch_wave
Version: 1:2.0.95~beta-1

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: speech-tools 1:2.0.95~beta-1
ProcVersionSignature: Ubuntu 2.6.35-24.42-generic 2.6.35.8
Uname: Linux 2.6.35-24-generic x86_64
NonfreeKernelModules: fglrx
Architecture: amd64
Date: Wed Feb 23 11:48:13 2011
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: speech-tools

Related branches

lp:debian/speech-tools
Revision history for this message
chaered (chaered) wrote :
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in speech-tools (Ubuntu):
status: New → Confirmed
Revision history for this message
Sergio Oller (zeehio) wrote :

I will submit a patch to both debian and upstream.

As a workaround, you can use "longest" in lowercase.

Changed in speech-tools (Ubuntu):
assignee: nobody → Sergio Oller (zeehio)
status: Confirmed → In Progress
Sergio Oller (zeehio)
Changed in speech-tools (Ubuntu):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package speech-tools - 1:2.1~release-7

---------------
speech-tools (1:2.1~release-7) unstable; urgency=low

  [ Samuel Thibault ]
  * Team upload.
  * rules: Remove config/config on clean.
  * Bump Standards-Version to 3.9.5 (no changes).
  * patches/doc-doc.diff: Fix build when libestools is not installed yet.
  * rules: Do not install refman.pdf, it does not build.

  [ Sergio Oller ]
  * EST_Tokenstream: Add support to read from istream to reduce
    Festival HTS disk input/output usage.
  * Add several methods to EST_WaveFile and EST_Wave to write waves
    by parts (header and data separately) in order improve text2wave
    performance in festival package on long texts.
  * rules: dh_auto_clean must depend on dh_auto_configure to clean safely.
  * Check fread worked when loading files: (Closes: #715728, #716618,
    #716578, #716193, #716464)
  * Build -dbg packages.
  * Build speech-tools-doc package.
  * Allow "-pc LONGEST" in ch_wave. (LP: #723854)

 -- Samuel Thibault <email address hidden> Sun, 20 Apr 2014 02:44:41 +0200

Changed in speech-tools (Ubuntu):
status: Fix Committed → Fix Released
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