Dv video imported - Audio crackles and stutters

Ive been importing some of my old DV videos onto my computer using my JVC GR-DX97 Camcorder and firewire, the video seems ok but the audio keeps stuttering and crackling and sometimes just breaks up completely. the video and audio are both fine when played on my camcorder, anybody have any ideas what this could be!? thanks

more details: I have tried to import the video with two different camcorders but both have the same effect on the audio...

Similar Messages

  • Audio crackling and stuttering in full screen.

    Since the latest update everytime I go to full screen audio starts crackling and stuttering to the completly unbearable level. It happens both on firefox and ie. I disabled hardware acceleration, updated my audio and video drivers, deleted all the flash data (cache etc.), even reinstalled flash. I have no idea what else can I do. The problem never appeared before the update.

    Hi there
    I think you are suffering from the same problem I am... just see my thread:
    http://discussions.apple.com/thread.jspa?threadID=585715&tstart=0
    I've tried contacting Apple but they've said: "... go to the podcast page on itunes and report a concern..."
    Can you believe it???
    sad... very sad..

  • Slow performance, Audio Crackling and Stutters

    I bought my Qosmio X775 7384 just 2 months ago and from the second I took it out of the box it seemed to underperformed, by which I mean it was about 1/2 as fast as my duel core 6gb RAM gateway desktop. I tried to ignore the issue and continued on with my work on my new laptop, using it mainly for music production. Every once in awhile I would get crackling and stutters, this I also tried to ignore but recently when I was in the middle of a performance it completely stuttered out and crashed the computer altogether, which was very embarrassing.
    Since then the crackling and popping seems to happen during every song, either in my software, tunes, youth.... pretty much anything with sound has crackling and popping. My music software freezes and crashes and I am still extremely underwhelmed by its performance.
    So far I have called and talked to support 3 times, the last time begging for a refund. They want to take my computer for repairs, IM not quite ready to give it up yet as I need it for performing. So here is what I have done.
    I reinstalled every windows driver in my devices, I reinstalled every driver from this website and I have done a out of box restore. Nothing has helped.
    I ran latencymon and its telling me that my isc and dpc routines are lasting too long for ndis.sys hdaudbus.sys iastor.sys and  i8042prt.sys and its telling me that at least one of my problems seems to be network related and that it looks like it could be battery related as well.
    Right now I have stripped all unnecessary programs and upgraded my wifi to the euro version of atheros. I believe I have done everything possible to speed up and make my computer stop popping and stuttering and it continues to do so as well as spike in the red of my latency testers.
    Please help!

    It sounds like you've done everything you can, especially considering that you did an out-of-box recovery. I'd agree that it's time to send it for servicing (or live with it, I suppose).
    - Peter

  • PlayStation 3 (ps3) audio crackle and popping bug

    I'm curious if anyone else out there has experienced this problem.
    For a couple years now, I regularly render my projects to mp4 (h.264) files at 1080p for playback on my PS3. In Premiere Pro CS3, I had made a couple customized presets with all the right settings for smooth playback on the ps3, which took quite a bit of research and experimentation to get just right.
    Now in Premiere Pro CS5, the few h.264 default presets I've used work really well out of the box, with one small caveat. On a particular music video I've been working on, the audio has quite a few crackles and popping sounds in it. I've researched the heck out of this, initially thinking it was a problem with my render... deleted my audio peak files over and over, changed projects to 44.1kHz and/or 48kHz, use the original WAV file, etc etc ad nauseum. What was most confusing is that I couldn't hear any of these popping sounds when I played the exact same mp4 on my computer. In fact, it sounded perfect on my computer no matter what I did. In diagnosing the problem, I connected my computer directly to my stereo (bypassing the PS3) and sure enough the audio was perfect... so...
    My thinking now is it's some sort of a bug or perhaps a very nuanced incompatibility betweeen the ps3 and the mp4 file. I've re-rendered the mp4 in countless ways, tweaking nearly every encoding setting possible. So far, I've found two things that work and cause the audio to play without any clicks or pops on the PS (again, they all sound fine on the computer)-
    1. Rerendered at 720p instead of 1080. Audio plays perfectly.
    2. Replaced my video track with a single white color matte, rendered at my original 1080p. Audio plays perfectly.
    Anyway, that's where I'm at. Given it plays so well on my computer, I'm half thinking the PS3 is on it's way out as my HTPC solution.
    Curious if anyone else in the community has experienced anything like this?

    Just some thoughts here. Many users have had issues (some Audio on Export) with Apple's H.264 CODEC (probably the most common one?), and have had much better luck with the H.264 from either Lead, or from MainConcept. Not sure if either have a trial, but might be worth a try.
    Otherwise, I am at a loss to explain why your H.264's are producing bad Audio on the PS3 (have never used one). It is also odd that by dropping the Video resolution down, or replacing it with synthetic Video, would have the affects that you describe - odd indeed, at least to me.
    Good luck,
    Hunt

  • Iphone 4s usb audio crackling and popping

    hi my iphone 4s crackles and pops when listening to music using usb audio playback in my car
    my ipod is fine just the phone that does it
    anyone know of a fix ??

    The system in your car is probably not designed for use with an iPhone. The radios in the iPhone can put out quite a bit of interference. If the system is not designed for it, this can result in very poor audio quality. Try putting the phone in airplane mode and see if the problem persists. If it goes away, then it's a compatibility issue with your head unit.

  • MSI Gaming 7 z97 audio crackling and noisy

    Hi everyone. Today i start my PC but no sound. I turn up volume and then there was lots of cracking and popping. Was like interference or something.
    Yesterday all was fine so i don't know why. I didn't update any driver, install program, or anything. The sound is bad also in the back port. I use stereo headphones btw.
    I've already tried to unistall and reinstalla driver, tried it under ubuntu (i use Win 8.1), with and without audio boost, other headphones, different audio tracks and audio program, Youtube, secondary bios, disconnecting front audio.
    What can i do? Audio only works with AMD driver on my monitor via HDMI, but not with headphones. Do you think that my onboard audio is broken?
    I'm pretty frutrated about it, this is my second mobo, the first one has BIOS issue, i hope that RMA won't be necessary but...
    Can you help me?

    Already tried with clearing cmos and even with secondary bios, but it happened suddently. Saturday it works, on sunday no. Inside my case is clear, i've cleared it some weeks ago. Some dust, but nothing special.
    Strange thing is that both front and back doesn't works. It was untouched because i went to bed and then when i woke up it just doesn't work.
    I'll try outside but seems strange though. If i've made some change it would be ok, but in this case i don't know what to think. Ghosts? 
    It isn't windows, because elsewere ubuntu would work, but it doesn't. Isn't bios, isn't case cable, isn't any program...
    This is my second faulty Gaming 7..

  • In Premiere Pro 2014 imported audio skips and is out of sync - version 7.2.2 was ok

    I have been importing AVCHD Content in to Premiere Pro 7.2.2 with no issues.  Now that I have upgraded to Premiere Pro 2014, importing that same AVCHD footage causes the audio to skip and finish before the video causing it to be out of sync.  I compared preferences between the 2 versions and all settings seem to be the same.  This is something clearly different between these two versions of Premiere Pro.  Anyone else have this issue?

    Here is some additional info:
    AMD Radeon HD 6770M:
      Chipset Model: AMD Radeon HD 6770M
      Type: GPU
      Bus: PCIe
      PCIe Lane Width: x16
      VRAM (Total): 512 MB
      Vendor: ATI (0x1002)
      Device ID: 0x6740
      Revision ID: 0x0000
      ROM Revision: 113-C0170F-175
      EFI Driver Version: 01.00.560
      Displays:
    iMac:
      Display Type: LCD
      Resolution: 2560 x 1440
      Pixel Depth: 32-Bit Color (ARGB8888)
      Main Display: Yes
      Mirror: Off
      Online: Yes
      Built-In: Yes
      Connection Type: DisplayPort

  • Random Audio Crackling and Popping on playback in FCP and Pro Tools

    Hello All,
    In both Pro Tools LE through an original MBox (with latest firmware), via USB and Final Cut Pro using an Edirol USB audio interface, I get random cracks and pops in different places that aren't in the actual audio files. They are not in the waveforms, and they never happen in the same spot twice...just random. There's no telling when they will be heard, but they are very loud and sharp, and I'm afraid of damaging my powered monitors, not to mention my nerves as I'm in the middle of an intense sound design for a film.
    I've tried looking up this topic, and I've seen some topics mentioning sync/clock....like it's a problem with sync being generated internally, as opposed to using an external word clock generator. I never had this problem before on my older dual 2.0 PowerMac (PPC), and I really can't spring for a word clock generator right now...anyone else experience this with their Intel Mac Pro? I've looked for new firmware updates et al, but everything on the computer is up to date. This is really driving me nuts right now.
    PowerMac G5   Mac OS X (10.4.3)   Dual 1.8
    Mac Pro   Mac OS X (10.4.8)   Dual 3.0

    Interesting point about the winter/static. The only thing is that I never had those problems before with the same setup on my older dual 1.8 PPC G5 PowerMac, through several winters.
    My current setup is a dual 3.0Ghz Intel Mac Pro with 3Gb of RAM. the RAM is the right kind and it has checked out as a-okay via numerous tests. The video card is the stock NVidea 7300 GT. For Final Cut Pro and general audio playback, I use an Edirol UA-1EX usb interface http://www.roland.com/products/en/UA-1EX/index.html (w/ updated drivers and all) hooked up through one USB port. For Pro Tools LE 7.3.1, I use an original Mbox, also updated with the latest firmware and all (got rid of the distorted noise problem with firmware update v22), also hooked up to a USB port. I used this exact same setup on my previous Dual 1.8 PPC G5 PowerMac with no such issues for several years. Both interfaces are routed to a Mixer, and onto my monitors. I don't think it's the mixer that's doing it because it didn't ever crackle/pop with my older G5, and still doesn't, which I still use for other things, but routed through the same sound system. I can understand the use of an external clock generator and such, but for many years, I never had this problem with random crackle/pop on playback with other computers that did not use an external sync/clock device. I would think that a computer as new and 'advanced' as the Intel Mac Pro would offer even better results than previous models. Again, the noises aren't printed onto the actual sound files, they come up randomly, but most often after adding a fade/volume change/effect and playing back.
    I have just installed a PCI-Express USB 2.0 card for use with both the Edirol and MBox, just in case it was an issue with the built-in MAC USB ports. I will see if that helps.
    Mac Pro   Mac OS X (10.4.8)   Dual 3.0
    Mac Pro   Mac OS X (10.4.3)   Dual 3.0
    Mac Pro   Mac OS X (10.4.8)   Dual 3.0
    PowerMac G5   Mac OS X (10.4.3)   Dual 1.8

  • Video glitchy pauses jumps and stutters

    Hi there
    I seem to be having prolems with video playback on my MBP.
    Often on You Tube for example after the video is fully downloaded on playback the video sporadically pauses or jumps forward or behaves generally glitchy. I do not believe it to be the internet connection. I have experienced some problems with downloaded files. I am fully updated as well.
    Does anyone have any suggestions please for things to look at or tests to run?
    Video is not my forte... :P
    Thanks very much
    A

    Fixed. There was 5 sec video clip that plays before the main video in the track. However, the 5 sec clip was video only, not audio, and was as a .mov as opposed to mpeg2. Anyways I encoded the 5sec clip in mpeg2/AAC and added it before the main clips and everything works. Still don't know WHY it happened and why it stuttered, any ideas? Don't think it was the lack of black at the start as i didn't add any.

  • Import audio files and assign to slides during import

    There must be a way if Articulate '09 can do this.....
    I have exported 42 audio files into mp3 format using the Advanced Audio Management Panel in Captivate 6. I ran these through a tool to normalize the volumes (MP3gain).
    I now want to go back to the original file, delete the old audio, and import and assign the new files to each slide without having to drag each one from the library to the individual slides.
    How can I do this? (The Audio Management Panel would seem like the most likely way, but I only see an export, no import function.
    Thanks in Advance.

    Hi there
    Captivate 3 was certainly Adobe. But Captivate 3 is about as similar to Captivate 7 or 8 as a 2000 model vehicle is to a 2007. Things change. Captivate radically changed. Version 5 changed the playing field dramatically because Adobe re-wrote the application and the entire interface changed.
    Cheers... Rick

  • Video with audio, narration and soundtrack has no narration after rendering

    Hi,
    I edited a video and then I added a narration and a soundtrack.
    In the editor I see and hear exactly what I want.
    When I'm publishing the video though the narration is lost.
    I've tried with both Premiere Elements 11 and 12 with the same results.
    I've tried different output fortmats, but still no narration.
    I've attached a picture of the editor. Note that I rendered only the workarea.
    I can hear the soundtrack and the audio 1 at the beginning and the audio 1 at the end.
    But I cannot hear the narration in any output format.
    Can you help me??
    Thank you  in advance,
    M

    I noticed a peculier thing after I updated After Effects. I tried to render it again but using a different file type: AVI. It rendered, just fine, sound and all... but it was 4 GB. Then I tried rendering at as a Quicktime: Photo - JPEG, with the same result as the very first time I tried it: no sound. But then I played it in Quicktime, instead of WMP 11, and it plays just find, sound and all. So I'm wondering why it would not play sound on my computer or Youtube, if its just a problem with the player. Any ideas?

  • Premiere CC audio crackle and non-playback

    Has anyone else seen in 7.2.1 and 7.2.0 when scrubbing or stopping and starting, the audio will either crackle or just not playback at all?  It's not consistent but fairly easy for us to recreate.  We're playing out of a Mac Pro (early 2012) 40Gb of Ram and AJA Kona 3 @ 10.4.8 with the Adobe package installed.  Footage is Pro Res LT [email protected] 
    Thank you,

    Sorry, I wasn't clear ... I am not using any AJA products, just Premiere on a 2014 MacBook Pro.
    The only way I've found to "fix" this is to switch audio output hardware in the prefs ... I even made a shortcut for that panel.
    Still a major pain.
    Seems to happen also every time I duplicate a sequence which uses a MultiCam source.
    Also often happens with duplicated sequences in general.

  • Video Freezing, Audio Drops and Numerous Reboots

    Last night trying to watch the National geographic HD channel at 8:00pm I got that horrible video freeze (again) that would occur ever 5 secs or so plus audio drop outs and pixelation. I already had a tech out to check this out and he said all the levels at all my DVR's are just fine.  I unplugged the DVR and rebooted it a few times within the hour show to be able watch the show but to no avail.  Also, major "lip sync" audio lag on NBC HD until I rebooted.  I have (3) 7216 DVR's and I am getting sick of having to unplug them and reboot several times a week not to mention the constant audio drops (2 of them) every time I come out of a fast forward, rewind or pause.  They say IMG 1.6.1 or 1.7 will fix some of these problems but my family is really getting fed up with the problems.
    Message Edited by BiggieB on 01-07-2009 09:08 AM

    This sounds similar to what I reported in, "Problem viewing video in QuickTime 7.5.5" http://discussions.apple.com/thread.jspa?threadID=1864506&tstart=105
    Sorry that I don't have a good answer yet.
    --Martin

  • H.264 web video loses audio sync and freezes frame in JW media player

    Hi,
    I am trying to put my H-264 video (.mov) that I compress with Compressor on the web to play in JW media player. The problem is, after 30 seconds of smoothly playing, the video starts to lag, freezes frames and ever since then the audio do not sync with the video anymore (can be as far apart as 10 second). Strangely, this only happens on the longer videos.
    I am assuming it has something to do with the compression setting that makes the file is too big and thus create streaming bottlenecking? Maybe I should readjust my parameters?
    this is the setting I use:
    File Extension: mp4
    Estimated file size: 104.3 MB
    Audio Encoder
    AAC, Mono, 44.100 kHz
    Video Encoder
    Format: QT
    Width: 480
    Height: 270
    Pixel aspect ratio: Square
    Crop: None
    Padding: None
    Frame rate: (100% of source)
    Selected: 29.97
    Frame Controls: Automatically selected: Off
    Codec Type: H.264
    Multi-pass: On, frame reorder: On
    Pixel depth: 24
    Spatial quality: 75
    Min. Spatial quality: 25
    Key frame interval: 24
    Temporal quality: 50
    Min. temporal quality: 25
    Average data rate: 0.819 (Mbps)
    Thanks,
    JD

    Thanks for the input. What do you mean by encoding it as H.264 not mp4 - which setting affects that?
    Maybe I already has it?
    here is what I have now:
    Video compression setting
    Compression type: H.264
    Frame rate: current fps
    Key frames: every 24 frames
    Frame Reordering: Yes
    Compressor quality: High
    Encoding: Best Quality (Multi-pass)
    Data rate: Restrict to 800 kbits/sec
    Optimized for: Download
    Sound
    Format: AAC
    Channels: mono
    Rate: 44.1 kHz
    Show advanced setting: yes
    Render setting:
    - quality: normal
    MPEG 4 AAC LC Encoder Settings:
    - Encoding stratey: Average bit rate
    - Target bit rate: 96 kbps
    Inspector panel
    File format: Quicktime Movie
    Extension: mp4
    Allow job segmenting: yes
    Video setting: Enabled
    Audio setting: enabled
    Streaming: none

  • Samsung Stratosphere In-Call Audio Crackling and Echo

    Sometimes when I accept a call I notice that anywhere from a few seconds to a few minutes in the speaker starts crackling with a weird distortion. It sounds kind of like one of those radiation detectors in the movies. The person on the other end hears echoing and not the noise itself. I would have thought this was due to a faulty earpiece but it is so intermittent I doubt it. Does anyone else have this problem? My phone is now 15 days old.

    I've had my Stratosphere since about the beginning of February and I have had the same problem. During a call I'm told that my audio cuts out and also that the other party keeps hearing a clicking sound as the audio breaks up. I called someone today and left a voice mail. When I listened to it, prior to ending my call it was just a series of clicking sounds. I wound up sending the individual a text instead.
    I've removed the battery and replaced it as well as done a system reset and also disabled the privacy settings. Help! I really like this phone but will need to make other arrangements if this isn't resolved quickly.

Maybe you are looking for