Audio and playback devices

When i turn my 80gb ipod on a error message comes up and audio and video playback may not work properly then i cannot play any music this also relates to all sounds on my computer, can anyone help with this issue.

Hi Joeharry13,
Welcome to the HP Forums!
I would like to take a moment and thank you for using the forum, it is a great place to find answers. For you to have the best experience in the HP forum, I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
i grasp that while playing ITunes your speakers quit. You have verified that the speakers are not muted and the Windows troubleshooter does not identify the problem. You would like the audio driver for you notebook.
Here is a link to HP ENVY TouchSmart Ultrabook 4-1195ca Drivers. You will need to select your correct Operating System and click next to display a list of recommended drivers for you notebook.
Have you run The HP Support Assistant to help with HP updates and resolving issues.
Here is a link to a document on No Sound from Speakers (Windows 8), that may also assist.
If you connect an external speaker does it work?
Please let me know the outcome and have a terrific day!
Sparkles1
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom right to say “Thanks” for helping!

Similar Messages

Print to Video Error msg: audio and vide devices may not match

When I attempt to print to video (using a Sony DV deck that has werved me well for years) I receive the message:
"The selected audio and video devices may not match:
-Apple FireWire NTSC (720 X 480)
Please verify that the audio and video outputs are externally routed to the intended device(s).
Do you want to proceed?"
I tried proceeding, and the video images output to the tape but without a sound track.
What to do? I must deliver a tape to my client!
I recently did a software update to 10.4.6. Could that be part of the problem?
Of did some setting change somewhere without my knowing it, and I need to reset it, if so what?
Thanks in advance

Hello!
Thank you for this. I did check the audio playback settings and it was NOT set to audio follows video. I then CHANGED it as you have kindly instructed. The audio video settings box you mention was NOT checked, so I didn't need to do anything there.
I then tried o launch Print to Video (not Edit to Tape) and sadly, the same error message occurred. Any suggestions would be much appreciated.
I am running FCP 4.5, recently upgraded to OS 10.4.6
Thanks in advance.
Hey Pamela,
Have you been monitoring externally this whole time?
If you have, and you've been getting external audio
and video, then this is probably a case of a
setting being off somewhere.
First, check your View > Audio Playback
setting. It should be set to Audio follows
Video.
Second, press Option-Command-Q to bring up the
Audio/Video Settings dialog. Click on the right-most
tab (A/V Devices) then confirm that the box for 'Use
Different output for Edit To Tape/Print To Video' is
not checked.
And please confirm that you're doing a Print to Video
and not an Edit To Tape. I ask because the only time
that I can remember getting this message is when I've
tried to do an Edit To Tape and didn't drag the
correct sequence from the browser (if I remember
correctly, I accidently dragged a sequence that was
also open in timeline).

Selected audio and video devices may not match

Hello - I was able to Print to Video w/no problem, from my Mac Book Pro, to my Panasonic PV-GS320 w/no problem. Now, all of a sudden, when trying to do this, I get this msg.:
'The selected audio and video devices may not match. Please verify that the a/v outputs are externally routed to the intended device(s).'
Not sure what happened, or what changed, but here is my setup:
Sequence & Capture Presets are both: DV NTSC 48 kHz
Device control preset: FireWire Basic
Video Playback: Apple Firewire NYSC (720 x 480)
Audio Playback: Default
Like I said, I don't know what got changed, but, it was working before - hope someone can help, thanks so much!!
Kristina

I think I found the problem...I had forgotten to switch my Device Control Preset back to FireWire, from the previous non-controllable - thanks so much!
Message was edited by: Kristina Latour
Message was edited by: Kristina Latour

W540 no HDMI audio in playback devices

Hello,
i am trying to get the miniDisplayport to pass audio. i have a minidisplay port to HDMI adapter, a HDMI cable and a TV that i know can recieve HDMI audio.
however, there isnt an option for HDMI/displayport in the listing of playback devices:
what can i do?
thanks,
Tom

Assuming your W540 has an nVidia discrete graphics chip, the miniDP port is part of the nVidia graphics digital audio hardware, not the Realtek HD Audio analog (i.e. speakers/headphone) hardware. Have you installed the latest nVidia drivers?
I have a W530 and not a W540, but I would think if you had the proper current nVidia drivers installed it would also have included not only the graphics driver but the HDMI audio driver as well in the package. When you connect the TV with the miniDP->HDMI cable you should see that digital audio option available in "playback devices".
Here's my own experiment a while back, connecting my own W530's miniDP output through a miniDP->HDMI cable (I don't use and adapter + HDMI cable, I use a simple straight-through cable with miniDP at one end and HDMI at the other) to my Panny 65VT50 HDTV. Note that the digital audio option from nVidia was checked as the default in "playback devices", and I DID get sound from my TV.
Note that on my W530 I DO NOT USE OPTIMUS!!! I have "discrete graphics" specified in the BIOS, and the built-in Intel HD4600 graphics is NOT BEING USED AT ALL!! The Intel graphics doesn't show up in Device Manager, nor does it show up in nVidia Control Panel. Again... I DO NOT USE OPTIMUS.
I run strictly using the nVidia K1000M on my W530, and am using the latest nVidia retail graphics driver 340.66 downloaded from the nVidia driver site and installed with my W530 in "discrete graphics" mode. Thus the miniDP connector on the W530 is guaranteed to be controlled by the K1000M, both for external monitor/TV video as well as for external digital audio.

New to speed grade cc 2014...audio and playback question

1-When i use direct link, is it normal the audio tracks from my PP timeline not showing up in SG ?
2- I use SG with the AJA Kona3 and a Sony external broadcast monitor, playback under 1:1 setting is jerky every time the cursor goes from one clip to another...is this normal ?
3- There's a slight delay when going from one clip to another (control+ right/left arrow)...again, is this normal ?
My set up is:
- nMP (cylinder) with dual D700 graphics , 3.5 Ghz,6 cores, iStore Raid 5 (900 MBs read/write), Kona 3G with external OLED Sony broadcast monitor

Hi,
1. Yes, audio is not passing through Direct Link yet.
2 and 3. This shouldn't be happening. How do you connect your Kona 3G to the Mac? What kind of footage are you using?
Thanks,
Fran

Assigning Playback Device to iTunes

Is there a way to tell iTunes (or Vista) to use a specific playback device rather than the "default" specified under the control panel and playback devices? I'd like iTunes to use the PC speakers, rather than the HDMI that other programs will be defaulting too.
Thanx

thanks..but it doesn't quite work that way.....in my case..I have m-audio mobile pre as my main output...the windows audio..at the bottom right task bar is set to the mobile pre... yet, in all other applications that I use, the windows drivers are simply skipped, since I can select the m-audio as a default. I can completely mute or not run the default windows driver on everything but iTunes..and yes I realize that the windows default in my case is acting as a simple gateway to my m-audio driver, but it makes no sense to me why a selection panel can't be added to itunes itself... this would actually open up iTunes to multiple instances on one computer..out different drivers..that part means nothing to me, but illustrates that it runs through channels that it doesn't have to..and takes resources that it shouldn't need.I can work with it..but it seems that we need to advance software by making it more specific in the future.

Compact presario c700 ( C738TU) audio and video driver

Please help with this.. i need the driver of the following for my unit..
-ethernet device
-audio and video device
-vga controller
-modem device on high definition bus controller
-SM bus controller
can anybody knows on how can i get those drivers... i already tried the driver from the sites of hp but still not working.. hope somebody can help me through with this
thanks...

Intel Chipset:
ftp://ftp.hp.com/pub/softpaq/sp36501-37000/sp36880.exe
Intel Graphics:
ftp://ftp.hp.com/pub/softpaq/sp38001-38500/sp38326.exe
Realtek 8139 Lan:
http://tinyurl.com/2qva6t
MS UAA Hotfix:
http://www.mediafire.com/?4ben9zlesng
Conexant SmartAudio 221:
http://cid-3f10d7c1771f7efe.skydrive.live.com/browse.aspx/Public
Unzip to a folder...use Device Manager.
From Device Manager,right click "Audio Device on High Def Bus",choose Update driver,
No to connect,
Install from a list or specific location,
Select Don't Search, I will choose the driver to install,
For the Hardware Type select 'Show All Devices'
Remove the check from "Show Compatible Hardware" and click on "Have Disk".
Next...browse to the unzipped folder and choose the "WiSVHe5.inf".
Ignore XP when it complains.
Reboot.
Conexant Modem:
ftp://ftp.hp.com/pub/softpaq/sp37501-38000/sp37982.exe
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Audio - Link Microphone and playback into one device?

Is it possible to merge two audiosources togeather in any nifty way?
Mainly interested in the default recording device (or otherwise specified) with the playback device.
I'm using JACK which i thought was able to do so but never got it working in any practical way al tho i enjoy playing around with it.
Why i want to do it is because i want ffmpeg to easily pick up two sources from one channel, and being able to switch around in say JACK would be awesome in real time not affecting the ffmpeg stream, considering i might be streaming something for a bit and want to switch audio source mid-stream to erm i dunno say a radiostation while i go off doing something else.
Linux is versatile so i bet it's possible, i just don't know how yet

I've got this partially solved:
#!/bin/bash
KEY=`cat key.db`
ffmpeg \
-i http://pub1.di.fm:80/di_vocaltrance \
-f alsa -ac 2 -i hw:0 -acodec mp3 -aq 1 -ab 128k \
-f x11grab -s 1920x1080 -r 25 -i :0.0 \
-c:v libx264 -preset fast -pix_fmt yuv420p -s 1280x800 \
-c:a mp3 -ab 96k -ar 22050 \
-threads 0 \
-map 0:0 -map 1:0 -map 2:0 \
-f flv "rtmp://live.twitch.tv/app/$KEY"
But now for the tricky part..
Everything sounds like i'm inside a tin-can for some reason (probably to do with the mixing, ffmpeg probably don't like that for the format?).
So i thought i'd give ffmpeg-full a go with jack support.
Giving me the option to link several inputs into one single channel making it a single-audio track in the video, also giving me the option to patch this by muxers and what not.. But it gives me this:
-f alsa -ac 2 -i jack \
Produces:
[alsa @ 0x1399280] cannot set sample format 0x10000 2 (Invalid argument) jack: Input/output error

No Digital Output available in Playback devices (USB audio device)

If one has USB audio device with coax/toslink out, with proper drivers (like ie TurtleBeach Micro Advantage) available & installed then Digital Output is available to select in Playback devices. (and one can play AC3/DTS to external amplifier with ie
VLC or MPC-HT with AC3Filter DS filter)
But some USB devices (ie Phonic Digitrack -
http://www.phonic.com/en/digitrack.html ) do NOT come with drivers (as Windows has default build in). Digitrack uses TI
Burr-Brown USB Audio Codec 2906 -
http://www.ti.com/product/pcm2906
Sadly these Windows drivers do NOT have a clue about what the device actually has as inputs/outputs
So even it had coax digital out & the sound IS send via it, the actual data send is in right way, not recognized/played correctly by Digital Amplifier (AC3/DTS)
Does anybody know of a hack to make Digital Out available?
Seb

Hi,
Generally speaking, An Audio Device do need more driver besides USB driver to make itself work properly. In terms of your situation, USB driver is not enough to make your Audio Device works properly. I think S.Sengupta
is right. Actually it would be better to contact Digitrack support to confirm its product compatibility with Windows 7.
Roger Lu
TechNet Community Support

No HDMI Audio, Failed to Play Test Tone, Can't Change Default Playback Device

Hello, I'm experiencing some real trouble with my HP Pavilion dv6-2160us (with the i3-330M, no dedicated graphics) Windows 7-64 bit, SP1 PC, and I would greatly appreciate some assistance.
I've created a new thread because, despite the fact that many other people have experienced a problem similar to this and have posted what worked for them, nothing has worked for me.
The Problem(s):
My main problem is that I cannot get any audio to play from my PC to my HDMI HDTV.
When I plug my HDMI cable into my PC and TV, the TV is recognized in Playback Devices, but nothing can play to it.
When I try to test the TV in playback devices, I get a "Failed to play test tone" error.
Additionally, I'd like to mention some other odd behavior that I think may be a part of the main problem.
In Playback Devices, I cannot change anything. I can't disable or enable a device, I can't set default playback or communication devices, and I can't save changes inside device properties. Every time I try to change something, like the default playback device, nothing happens or the changes are immediately reversed.
The Question:
How can I get audio to play over HDMI on my PC (It's not a problem with the TV, my other HP machines play audio over HDMI to it just fine.)?
What I've Tried:
I have tried:
Changing the default playback devices, which I'm unable to do
Running the Windows 7 Audio Playback troubleshooters from within a clean boot state
Uninstalling and reinstalling the Intel(R) Display Audio driver
Uninstalling and reinstalling the IDT High Definition Audio CODEC
Uninstalling the IDT PC Audio program from Programs and Features
Disabling the IDT High Definition Audio CODEC
Nothing has worked.
The drivers I have are the latest issued by HP
How can I get this working? I would really appreciate some assistance.
I'm at the point where I'm ready to try pretty technically-involved suggestions, so, please feel free to post those.
Your expertise is greatly appreciated.
Thanks.

Hi @dskrobow,
Welcome to the HP Forums!
It is a terrific place to find answers and suggestions!
For you to have the best experience in the HP forum I would like to direct your attention to the HP Forums Guide Learn How to Post and More
I understand that you are connecting a HDTV but you do not have any audio.
Here are two links that may help.
HP Notebook PCs - Using Two or More Video Displays in Windows 7
HP Notebook PCs - Troubleshooting HDMI Display and Sound Issues.
Have you ran the HP Support Assistant ?
Have you ran the Windows troubleshooter?
If you appreciate my responding please click the kudos button below to say thanks.
Good Luck!
Sparkles1
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom right to say “Thanks” for helping!

How do I get Independent Headphone to be the default playback device in Beats Audio?

In the Beats Audio control panel (I own a Pavilion dv7-4051nr) the only option listed for Independent Headphone is default communication device. The only time I have been able to enable Independent Headphone for sound playback was through Windows Media Player (Tools>Options>Devices>Speakers>Properties). I thought the audio was superior and played louder compared to using the Speakers and Headphones as playback device for headphone listening. However, the next time I logged on and attempted to play a CD with Independent Headphone there was no sound output despite the fact that the Independent Headphone volume control on the taskbar indicated it was working. When I switched to Speakers and Headphones, sound was delivered to the headphones as normal.

Copy everything from your old computer, or your backup copy of your old computer, to your new one.

Is it possible to do the audio capture and playback simultaneously?

In short :
Is it possible to do the audio capture and playback simultaneously? . If it is not supported directly by Sun, pl suggest another way to achieve the same.
In detail:
I am doing a voice chat application by using the streaming through UDP . I am able to play the byte stream. But , is it possible to capture sound simultaneously (while playing the audio) to send to the other end?
Edited by: dhillarun on Jan 4, 2008 7:11 AM

If you're Airplaying from you computer, you might be able to do this. Here's what I would try:
Go to the Airplay icon in iTunes. You should see both your Apple TV and your speakers listed as options. Select "Multiple speakers." You'll see both devices together. Turn the volume all the way down on the Apple TV. You should be getting the video on the TV, but only hear audio through the speakers.
Using the "Multiple Speakers" option will sync the output of your devices so that the sound matches the picture.
I haven't tried this myself, but I'm thinking this would work. However, this approach will only work when using Airplay from your computer – not from am iPad or iPhone – as they don’t have the "Multiple Speakers" option (as far as I know). It also won't work with content streamed directly to your ATV, obviously, because there's no way to stream from ATV to other devices.
Let me know if this works.

Multiple audio playback devices

I have just built a system using the K7N2-L mainboard and am having a problem with multiple audio playback devices.
Actually I have TWO problems, which are probably unrelated.
I have a 5.1 speaker system connected to the onboard audio and an external USB DAC for playback through a hi-fi system.
The first problem is that the USB audio device is only recognised if it's plugged in after the system is booted. If it's already attached when I power up, it appears not to be properly installed.
The second problem is that when I use the Sounds and Multimedia control panel to switch audio devices (Windows 2000 pro) playback continues through whichever device was used first. In order to switch, I have to reboot the computer.
Another system I built using an Epox nforce board does not have this second problem, although it does have the first. With the Epox board, I can even play through both devices simultaneously.

I gathered this from the handbrake side of things:
You can also combine Pro Logic II and AC3 pass-through. This will give you a file that will play anywhere from QuickTime to VLC to the iPhone (using the AAC Pro Logic II track) and play in true surround sound on an AppleTV or in Perian. It is the best of both worlds, and it is only possible in the .mp4 and .mkv containers. Again, MP4 file names must, confusingly, end in .m4v for QuickTimeto read them. To use this hybrid format, in the Audio tab, set the first audio track to be the track you want, in AAC sound. Then set the second track to also use the same source track, and select AC3 pass-through."
I think this is what will ultimately help me. I will let you know.
the answer was righ under my nose.
Thank you!

This message recently popped up on my PC - "iTunes has detected a problem with your audio configuration. Audio/video playback may not operate properly." What does this mean and how to fix ??

Hi Everyone - recently this message popped up on my PC, when I was trying to import cd's into the iTunes library and then onto my iPod - "iTunes has detected a problem with your audio configuration. Audio/video playback may not operate properly." Can anyone tell me what this means and how to fix it ?? I am not fantastically PC savvy, so any information explained fully and all steps to follow to get my music playing again would be great !! Thanks, SC

Hi B, thanks so much for helping me troubleshoot !!
Ok, so when I went in to check the Audio tab of the Sounds and Audio Device Properties, I found the following:-
* Sound Playback Default Device = No Playback Devices.
* Sound Recording Default Device = No Playback Devices.
* MIDI Music Playback Default Device = No MIDI Playback Devices.
All text in this drop-down box were light grey, and therefore unable to be selected or altered.
I also tried playing a cd through Windows Media player, to see if I could get sound a different way. When I put the cd in and clicked on Play, the following message appeared, "Windows Media Player cannot play the file because there is a problem with your sound device. There may not be a sound device installed on your PC, it may be in use by another program, or it may not be functoning properly."
Any ideas ? I had sound previously, but then a work colleague re-built the PC to add more space to the hard drive, and since then, no sound. I know this may now not just be an iTunes issue, but I would appreciate any assistance you can offer.
Thanks again,
Shell

Need help getting current/default audio playback device from VISTA

Hello,
I need to get the current audio playback device in VISTA.
It's easy enough in XP as I just get this information from the
registry. My understanding is that things are different under
VISTA. I was told you can't change the device but you can get the
device using the following...
--CoCreateInstance(IMMDeviceEnumerator)
--IMMDeviceEnumerator->GetDefaultAudioEndpoint(eConsole)
Problem is I don't know what to do with that. I assume it
needs to be compiled with some library (compiler, library, etc... I
don't have)
So... question, is there already an xtra that can get this
information OR... can I pay someone to make an xtra using the above
info?
If you are able/willing to help, please let me know asap as
project is due next week. I can pay you through paypal.
Thank you!!!!!
[email protected]

http://www.schmittmachine.com/asPitchDetect.html
Antoine Schmitt at that url builds Xtras and his
asPitchDetect Xtra can get info on recording devices... try
contacting him and he might be able to help you with a custom Xtra
to get info on playback devices in Vista.

Audio and playback devices

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