22 May
2005
22 May
'05
5:44 p.m.
Hi All,
I have a wav file which cdrecord is rejecting, I believe because it is
24 bit rather than 16; here is the output from 'file':
taylor_oxley_dixon.wav: RIFF (little-endian) data, WAVE audio,
Microsoft PCM, 24 bit, stereo 44100 Hz
Would someone be kind enough to tell me the command to convert this
file to 16 bit, please? The sox manpage has only confused me.
I did try:
$ sox taylor_oxley_dixon.wav taylor_oxley_dixon.cdr
sox: Failed reading taylor, oxley and dixon.wav: Sorry, don't
understand .wav size
Thanks in advance,
Kenneth
22 May
22 May
7:15 p.m.
Kenneth Dombrowski wrote:
Hi All,
I have a wav file which cdrecord is rejecting, I believe because it is
24 bit rather than 16; here is the output from 'file':
taylor_oxley_dixon.wav: RIFF (little-endian) data, WAVE audio,
Microsoft PCM, 24 bit, stereo 44100 Hz
Would someone be kind enough to tell me the command to convert this
file to 16 bit, please?
Use sndfile-convert:
sndfile-convert -pcm16 taylor_oxley_dixon.wav taylor_oxley_dixon16.wav
In Debian, sndfile-convert is part of the sndfile-programs package.
Erik
--
+-----------------------------------------------------------+
Erik de Castro Lopo nospam(a)mega-nerd.com (Yes it's valid)
+-----------------------------------------------------------+
"Having a firewall that allows NFS to the Internet is like having a
seat belt that lets your head touch the dashboard." -- Marcus Ranum
23 May
23 May
8:20 a.m.
New subject: [linux-audio-user] M-Audio Delta Audiophile 2496 envy24 control
Hi
I have just installed a clean FC3 and added the apt-get planet CCRMA
stuff.
My M-Audio doesn't seem to be playing, I'm trying to use the spdiff in
and out only.
I have tried to load and install the envy24control but not sure where to
put it, and the install script fails.
I can run ardour as root only and it seems jack is running as root.
Her is output from lspci:
***************************************************************************************
[root@planet-1 ~]# clear
[root@planet-1 ~]# lspci -v
00:00.0 Host bridge: VIA Technologies, Inc. VT8375 [KM266/KL266] Host
Bridge
Subsystem: ASRock Incorporation: Unknown device 3156
Flags: bus master, 66Mhz, medium devsel, latency 8
Memory at e0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [a0] AGP version 2.0
Capabilities: [c0] Power Management version 2
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
(prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: dde00000-dfefffff
Prefetchable memory behind bridge: cdd00000-ddcfffff
Capabilities: [80] Power Management version 2
00:0b.0 Multimedia audio controller: VIA Technologies Inc. ICE1712
[Envy24] PCI Multi-Channel I/O Controller (rev 02)
Subsystem: VIA Technologies Inc.: Unknown device d634
Flags: bus master, medium devsel, latency 32, IRQ 10
I/O ports at ec00 [size=32]
I/O ports at e800 [size=16]
I/O ports at e400 [size=16]
I/O ports at e000 [size=64]
Capabilities: [80] Power Management version 1
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 80) (prog-if 00 [UHCI])
Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at d400 [size=32]
Capabilities: [80] Power Management version 2
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 80) (prog-if 00 [UHCI])
Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller
Flags: bus master, medium devsel, latency 32, IRQ 3
I/O ports at d800 [size=32]
Capabilities: [80] Power Management version 2
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 80) (prog-if 00 [UHCI])
Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller
Flags: bus master, medium devsel, latency 32, IRQ 5
I/O ports at dc00 [size=32]
Capabilities: [80] Power Management version 2
00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) (prog-if
20 [EHCI])
Subsystem: VIA Technologies, Inc. USB 2.0
Flags: bus master, medium devsel, latency 32, IRQ 10
Memory at dfffff00 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
Subsystem: ASRock Incorporation K7VT2 motherboard
Flags: bus master, stepping, medium devsel, latency 0
Capabilities: [c0] Power Management version 2
00:11.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) (prog-
if 8a [Master SecP PriP])
Subsystem: ASRock Incorporation K7VT2 motherboard
Flags: bus master, medium devsel, latency 32, IRQ 255
I/O ports at fc00 [size=16]
Capabilities: [c0] Power Management version 2
00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II]
(rev 74)
Subsystem: ASRock Incorporation: Unknown device 3065
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at d000 [size=256]
Memory at dffffe00 (32-bit, non-prefetchable) [size=256]
Capabilities: [40] Power Management version 2
01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX
5200] (rev a1) (prog-if 00 [VGA])
Subsystem: CardExpert Technology: Unknown device 0431
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 11
Memory at de000000 (32-bit, non-prefetchable) [size=16M]
Memory at d0000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at dfee0000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 3.0
[root@planet-1 ~]#
****************************************************************
[root@planet-1 ~]# /sbin/lspci -v
00:00.0 Host bridge: VIA Technologies, Inc. VT8375 [KM266/KL266] Host
Bridge
Subsystem: ASRock Incorporation: Unknown device 3156
Flags: bus master, 66Mhz, medium devsel, latency 8
Memory at e0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [a0] AGP version 2.0
Capabilities: [c0] Power Management version 2
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
(prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: dde00000-dfefffff
Prefetchable memory behind bridge: cdd00000-ddcfffff
Capabilities: [80] Power Management version 2
00:0b.0 Multimedia audio controller: VIA Technologies Inc. ICE1712
[Envy24] PCI Multi-Channel I/O Controller (rev 02)
Subsystem: VIA Technologies Inc.: Unknown device d634
Flags: bus master, medium devsel, latency 32, IRQ 10
I/O ports at ec00 [size=32]
I/O ports at e800 [size=16]
I/O ports at e400 [size=16]
I/O ports at e000 [size=64]
Capabilities: [80] Power Management version 1
********************************************************************************
Here is output from starting Ardour as user:
*********************************************************************************
Ardour/GTK 0.9beta29
(built using 0.589.2 with libardour 0.887.1)
Copyright (C) 1999-2005 Paul Davis
Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel
Baker
Ardour comes with ABSOLUTELY NO WARRANTY
not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
This is free software, and you are welcome to redistribute it
under certain conditions; see the source for copying conditions.
Loading UI configuration file /etc/ardour/ardour_ui.rc
jackstart: cannot get realtime capabilities, current capabilities are:
=ep cap_setpcap-ep
probably running under a kernel with capabilities disabled,
a suitable kernel would have printed something like "=eip"
back from read, ret = 1 errno == Success
jackstart: could not give capabilities: Operation not permitted
jackd 0.99.36
Copyright 2001-2003 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
cannot lock down memory for jackd (Cannot allocate memory)
loading driver ..
creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|nomon|swmeter|-|32bit
control device hw:0
configuring for 48000Hz, period = 512 frames, buffer = 2 periods
nperiods = 2 for capture
nperiods = 2 for playback
JACK: unable to mlock() port buffers: Cannot allocate memory
jack_create_thread: error -1 switching current thread to rt for
inheritance: Unk nown error 4294967295
cannot start watchdog thread
cannot load driver module alsa
ardour: [ERROR]: Unable to connect to JACK server
ardour: [ERROR]: Could not connect to JACK server as "ardour"
ardour: [ERROR]: Could not connect to JACK server as "ardour"
[master-1@planet-1 ~]$
********************************************************************
Any help would be appreciated
Cheers
Bob
22 May
22 May
7:17 p.m.
On Sun, 22 May 2005 15:44:28 -0400
Kenneth Dombrowski <kdombrowski(a)gmail.com> wrote:
Hi All,
I have a wav file which cdrecord is rejecting, I believe because it is
24 bit rather than 16; here is the output from 'file':
taylor_oxley_dixon.wav: RIFF (little-endian) data, WAVE audio,
Microsoft PCM, 24 bit, stereo 44100 Hz
Would someone be kind enough to tell me the command to convert this
file to 16 bit, please? The sox manpage has only confused me.
I did try:
$ sox taylor_oxley_dixon.wav taylor_oxley_dixon.cdr
sox: Failed reading taylor, oxley and dixon.wav: Sorry, don't
understand .wav size
You could give a try to sndfile-convert, an example program that comes
with the excellent libsndfile library.
Thanks in advance,
Kenneth
Hope this helps.
--
David
7153
days inactive
7154
days old
linux-audio-user@lists.linuxaudio.org
3 comments
4 participants
participants (4)
-
David -
Erik de Castro Lopo -
Frank smith -
Kenneth Dombrowski