After i import video files - and try to play them in Video Studio - the video is not smooth (i jitters) and the audio is not in sync with the video.When i play the same video file in windows media player they play well. The Videos are in full HD (.m2ts) format.
View 5 RepliesI've edited together some PAL SD video clips, that I copied and pasted from my Sony DCR-SX53ES camcorder, and auto-generated music and when I preview the project through the edit screen everything is okay. I then selected Create Video File and DVD and the output file completed successfully, however, when I play back the file both the original audio from the video clips and the added music are out of sync with the video pictures by about 4 seconds.
This did not happen the previous time I used X4 with the same camcorder and on the same PC, how to correct it.
I just downloaded the VideoStudio X5 Trial, and want to crop a 10-minute video of my baby to the minute she's singing. Her grandparents would love it.
I noticed that when I imported the video into the timeline, the audio was about 0.75s ahead of the video, when in "Project" mode. In "Clip" mode it looked/sounded fine. When I render the video, it also has the same sync problem as in "Project" mode.
Here are the details of the video:
Video type: H.264 Baseline Profile Video
Total frames: 18,430
Attributes: 24 bits, 1280 x 720
Frame rate: 29.908 frames/sec
Data rate: 11965 Kbps
Audio type: MPEG AAC Audio
Total samples: 29,736,960
Attributes: 48000Hz, 16 bit, stereo
Bit rate: 96 Kbps
I am using Corel Video Studio Pro V4. I am exporting as the following:
- MP4
- 30FPS
- 1280 x 720
- Frame Based
- H.624 MAIN
- 5000 kbps
- AAC
- 44100 Hz
- 256 kbps
- Video is about 25min long
At different parts in the video, the audio begins to be off.
I purchased (USB-Live 2) to convert VHS tapes to DVD. I initially purchased "Ulead VideoStudio 11" to capture and edit video, but the software wouldn't work. I received the following messages: "cannot start the capture graph" or "cannot capture: copy protected material". I was unable to receive a solution from the Hauppauge tech people or the corel tech people, therefore I purchased the Pinnacle studio 12 software and their Dazzle DVC 100 capture device.
Using the "USB-Live 2" device and Pinnacle Studio 12 as my capture software and Ulead VideoStudio 11 to edit and burn, I successfully converted about 100 VHS tapes to DVD disks. Then the Audio would not sync. What happens is that for about 5 minutes the audio will be out of sync, then something happens and the audio will re-sync and stay in sync until the end of the project. But, with the next tape I try to capture the same problem occurs.When in capture mode I can start capture and let it record for about 5 minutes, then, start the tape in the VCR and the audio will be in sync. I wiped the Hard drive and reloaded Windows XP and all of my programs. I also replaced the sound card, but I still have the same problem. I think the problem is with the Hauppauge USB-Live 2 capture device. If I use the Dazzle DV100 there is no sync problem, just a lot of dropped frames.Also, now when I am capturing the video I have no audio but when I edited the project the audio will be on. When I installed the New Sound Card I disabled the onboard HD Audio and it is still disabled.The following are my computer specs.
Asus P5NSLI motherboard
Intel Core 2 DUO 2.66GHz
3 GB DDR2 800 MHz Ram
Nvidia GeForce GT220
Asus Xonar DG 5.1 Sound Card
Hard Drive: 2- 320 Gb drives
Monitor: eMachines E2024
WinXP SP3
I have read the thread regarding sound breaking up in ProX3. I have this same problem in ProX3 and ProX2. But all of a sudden I am also experiencing the problem of the video and audio being out of sync in files from my Sony Handycam HDR-CX350 set on Standard. The video files I take using either a Sony or Olympus that I mainly use for still shots work fine.
When I first installed ProX2 and then ProX3 my struggle was with the changes in menus and such as I had been using VS11.5 but the videos themselves worked okay. Now all of a sudden I am experiencing the sound problems. I cannot tie the changes in with any specific Win update as I just don't remember the sequence of events.
At one point I had installed a PowerPoint video converter which gave me a registry error message at the time but the sound problems developed much after that time.
Yesterday I downloaded a trial version from another company thinking perhaps I needed to move on but I believe the out of sync problem is worse with that software than with Corel software.
I am wondering if a setting got changed in how the software manages the video from the handycam but I guess I am not smart enought to see what it might be.
I am using VS 10 and I have successfully captured all the video needed for this project (DV format). My project is an interview where I used 2 cameras during the recording session. On one camera I used a microphone and I want to use that audio throughout the project for consistency. At the beginning of the session I recorded a timer from my laptop screen to better sync the video during editing.
I placed one camera video on the video track and the other on the overlay #1 track. I moved the overlay clip so it matched the frame of the timer on the video track. The 2 tracks synched up perfectly. How to cut back and forth from the second camera. I extracted the video track audio to the audio track thinking I could just cut the video track and the overlay track and slide the overlay track up to the video track. But, it won’t let me cut the overlay track. By the way, while not an expert,I am also not a first time user with the software as I have made a number of projects over the years.
I was following the old instructions on the recommended way of working with UVS10+ re DVD creation, i.e. do the work on the project save as a video file then come back into UVS10+ with a new project with nothing in the timeline (old computer Win XP, for burning I have a video editing profile) when ready to go into burn phase. In burn phase did the title, added transitions between the 10 clips, let UVS10+ auto add chapters between clips.
Kept all burn phase properties the same as the original, with smart render (no re-render of compatible MPEG2).
Burnt it on to a DL disc, all seemed hunky dory (but took ages to do the title) until came to play it, and then I found that the sound had gone progressively out of sync on the DVD.
The video files are kept on an external hard drive connected via USB. To be honest the old XP computer does run very slow now, as they all do with time as leeches attach themselves and drain speed and resources.
My question is what are the usual suspects for sync problems ? Data transfer from external hard drive ? Project settings in burn phase different from edit phase ?
Would it be better to create an iso on the internal C-Drive, then burn from the iso ? NB whatever USB port I attach devices to front/rear etc. I have always got the message this device can run faster, searched the net tried all the tips to no avail.
However this did not prevent me from creating single layer DVDs without sync problems in the past using this set-up/way of working, but PC is way slower now.
I guess the PC's effective speed might be in the frame ? How far back will the 'rot' go ?
Should I go as far back as putting the converted clips into the time line in the edit phase (totally new project), or will the VSP project/video files be ok, i.e. problem at data transfer/burn stage.
I'm thinking about re-doing the XP user profile to ensure that later installs have not cluttered all the profiles on the machine, i.e. including the video editing profile.
Using Pro X4
I have a video file, I have an audio file. Video is loaded in the video track, audio in the Voice track.
HOW in the ... do I sync them? I have the mixer on, I can see the wav graphics, I can see where I want them to line up but either the Video track must slide forward ( and it won't, it's locked on 0 ) or the audio track must slide backward (but it won't slide below 0 start) I've tried splitting, clipping... I can't get it cut just right. All I want is time frame 0 for the video to start at positive time frame within the audio.
I'm trying to edit a music performance shot with multiple cameras, both video and still, using VS X4. I'd like to e.g. insert (full-screen pan & scan) still pictures into the video stream with video cross-fading in and out, but I cannot find a way to get a satisfactory end result without breaking audio/video synchronization.
I've tried the following:
a) Put the picture on the overlay track. If I now put cross-fades on the overlay track, the fades are to/from black, not between main track video and overlay still, which is not the desired result. It is expected functionality, though, so no bug there.
b) Put the picture on the same (main) track with the video. First, I split the audio to a separate audio track to keep it intact. Then I split a piece of video out using chapter markers as guides and replace the cut-out piece with a still picture of equal duration. So far audio sync remains fine. But if I now insert cross-fades into the main track, it gets out-of-sync with the audio with every cross-fade (video gets shorter, probably to compensate for the audio missing in the still pictures?), and it is really cumbersome to manually repair sync after every transition.
Would there be any way to get cross-fades in for multi-camera processing without messing audio synchronization? Some nice function key (press CTRL/SHIFT/ALT etc. while dropping the transition onto the overlay track to force it to process between the overlay and the main video track instead)?
for some reason my video in AE that i am rendering is not in sync audio wise however i have the original file and the audio is fine. why is it that in AE the video is not in sync?i previewed it many time in different scenes however when the video hits about 2mins the video suddenly becomes off synceven tho the original video i have isnt.
View 5 Replies View RelatedAfter importing my mp4 video into Premiere Pro, the audio plays perfectly, but the video is out of sync and plays as if though it's in slow motion.I've been using this software for about 4 months and have encountered this problem within the last few weeks.
View 13 Replies View RelatedI have been editing on Premiere and just recently encountered this problem: the video and audio get out of sync AFTER I have imported my media into the program. I have been importing my media in the following process:
I upload the media from my SD card in my camera onto my computer.I watch the media in QuickTime and it plays perfectly. Nothing is out of sync and everything plays in normal time.I create a new project in Premiere and import the media from my computer into the new project.I go to play the media back and start editing, and find the video and audio are out of sync. The video is playing extremly slowly and the audio is playing perfectly fine. I have played around with the speed and duration of just the video (not the audio) and all it does is create weird skips in the video. I have also tried exporting the media to see if it would somehow render itself out, but nothing seems to work. The problem is not with the camera or the original media.
This is how the video looks when I play it straight from QuickTime after uploading the media onto my computer from the SD card.
I've been using Xsplit to record games while I play. I recorded a ~2 hour video and toward the beginning of the video it seems to be pretty a-okay but later in the video when I play it in premier pro, the audio starts falling out of sync.When I play the original raw video the audio and video are both on time.
I read somewhere that the reason why the audio was out of sync was because xsplit uses a "variable framerate".
Not sure if this is true or not, but regardless, I tried exporting numerous times and the audio STILL falls out of whack. I looked on xsplit and there was a setting that i could enable to force constant frame rate..
So I've recorded some footage on GoPro Cameras at 1080p at 29.97 fps. The audio is 48000Hz.
I've recorded audio using Two Zoom h4ns simultaneously. One is at 44100 Hz at 16 Bits and the other is at 44100 Hz at 24 bits.
Now I've tried both a 24fps sequence and a 30 fps sequence, but neither of Zoom recordings match the video, they start off in synch (because i synch them) and then fall out of synch (obviously).
Is it that they fact that they were recorded at different Hz or fps/bits affect it? Is there any way to fix it that wouldn't destroy the footage aesthetically?
Audio sync problem I'm experiencing with videos recorded with the latest iPad 3 (well, that's what I'm calling it anyway).
I believe the iPad 3 recording format is 1080/30p with 44.1Khz / 16 bit audio, but when I match those settings on a Premiere Pro CS5.5 project (or try 48KHz audio as a test), the audio gradually goes out of sync. If the video is several minutes long, it becomes quite obvious, and by 10 minutes, it's terrible!
I should add the file plays back fine on the iPad itself and was imported to a Mac via iTunes. It also plays fine on the Mac itself in Quicktime.
On a related note, I additionally captured the audio using a Zoom H2n which i intended to replace in Premiere, but foolishly I captured it at 48KHz, rather than the 44.1KHz of the iPad video file. Should I resample it?
I actually managed to line-up the 48 and 44.1KHz waveforms from the iPad and Zoom in Premiere quite accurately, but again both gradually go out of sync with the video...
I'm running Premiere Pro 5.5.2 on Mac OSX 10.7.3.
I'm trying to create a music video in the latest trial of X5 (with SP1 and latest QT) with not much luck as the audio/video sync keeps changing.
I've imported all my .MOV files into a project library, files ranging from 50mb to 1gb in size.
Clip properties are:
Video Track 1:
24bit, 1920x1080
29.970 frame/sec
Sound Track 1:
Compression: 16-bit Little Endian
48K, 16bit, stereo
From the get-go, when I Preview or Clip trim view any video segment, the audio is slightly out of sync. I've confirmed the original clip file is fine.
Since I am trying to sync only the video portion of the clip to a pre-recorded audio file I went ahead and lined up a few video clips with the audio file and it see if it would export in in sync but no such luck. Even after synching my video to my pre-recorded audio, the export is out of synch.
X5 looks like a decent program but if I can't even preview my clips with a good audio synch I think this X5 is tremendously flawed.
I have a problem with audio in Video Studio 3. When I insert an AVI file into the timeline and edit it, the audio becomes offset with the video. I have tried just inserting the audio but have the same problem.
If I insert the audio file and click on Sound Mixer I can see the waveform of the file. Although I can hear the audio from the start, the first 1 second of the waveform is at zero and the waveform remains 1 second behind the sound.
If I pause the file and click the curser further along then the offset becomes much greater, around 30 seconds.
If I split the clip at say 10 seconds and delete the first 10 seconds then move the remainder to zero on the time scale, the the remaining file seems to have around 30 seconds missing from the start but the waveform shown stays correct.
I have tried with ripple editing turned on and off. Becoming very frustrated when trying to sync four cameras and their audio.
I have used X2 for a couple years, but recently bought a new PC with Windows 7. I finished a project (successfully), then after finding and downloading the Windows 7 patches, I was able to burn the project. However, at some point roughly 5 minutes in, all the audio is ahead of the video by about a half a second, and remains that way for the remainder of the project. Watching the project in X2, it works fine, so it is a burn issue. I tried normalizing audio, but that doesn't work. It just seems like a software glitch.
View 4 Replies View RelatedAm converting a VHS tape to DVD. So captured successfully (albeit with an EzCap device). Produced a fairly good quality AVI file and with no editing at all, used VS x2 to produce my mpeg compatible file.
Details of that file are here:
File Format: PAL DVD
File Size: 4,514,938 KB
Duration: 6056.920 Secs
Video Type: MPEG 2 Video, Lower Field First
Totoal Frames: 151,173 frames
Attributes: 24 bits 720 x 576, 16:9
Frame Rate: 25.000 frame/sec.
Data Rate: Variable (Max 6000 kbps)
Audio Type: Dolby Digital Audio
Total Samples 290.252,160 Samples
Attributes: 48000 Hz, 5.1 Channels
Layer: None
Bit Rate 384 kbps
Started a new project, imported the mpeg into the timeline and proceeded to produce my DVD folders. The only custom setting was to reduce the bitrate to 5,000 to get the whole file onto one DVD.
So far so good. Problem is slight out of sync audio towards the middle to end of the DVD. It gets progressively worse as if the audio is at a slightly different frame rate to the video! I have double checked my settings when burning the DVD folders and they are the same as the mpeg except for the bitrate and I have chosen LPCM Audio 48000 Stereo. I tried first with Dolby but that gave the OOS so thought I would try this new setting but the result was the same.
Looking to upgrade my video software. I'm a long time user of Video Studio but my last version was 10. The lip sync was pretty bad then as was the new text menus and support, thus my reason for not upgrading. Same video files rendered with Nero (at the time) had no problems. I remember there being a sticky at the top of the support forum with all the things to do to try to minimize these problems.
View 1 Replies View RelatedI am using v X4.I have a video clip that contains audio that I split off into its own audio track, right click split audio. I then edited out a couple parks of the video replacing the cut video with a still image. right click replace video with still image. So far so great, everything plays back perfectly. When I put transitions in where the video meets the photo or when the photo then meets up with the video again the audio gets out of sync. Is there a way to get the transition in there and still have the audio track be in sync with the rest of the video?
V=video T=transition "photo for 4 seconds" is where the photo has bee inserted. A= audio track X=out of sync
I have recently upgraded my old VideoStudio 12.00 to VideoStudio Pro X4 and have only just started using the program again after a couple of years of absence so I am still on a learning curve.
Can I extract the audio from a video clip and if so how and how can I convert it, if necessary into an Audio Interchange File Format, so that I can export it to a program such as Audacity for removing background wind noise before importing the Audio back into the videoStudio project.
I have tried using all the audio filter functions in VS to remove the background noise, to no avail.
I recorded a 37min. mp4 video, with my tablet Asus Infinity, on 720p resolution. The first 10 minutes are ok but the last 20min. are out of sync.
There is any possibility to repair the delay of the sound with Corel Video Studio X5?
how do i add a video in the middle of timeline without changing the sync between other videos/audios in the rest of timeline ?
for example when i add a video(30sec.) at min.(1) , all the videos after min.(1) is shifted for 30 sec. , but all audios+images+titles (AFTER 1st min.) is still in it's same time , so the syncing is gone.
I am having problems exporting my AVCHD file to my hard drive. The original file works fine in the preview window, but then exports as a very jerky video. The program I am using is VSX4 Ultimate, and there are no more updates available.
The video I am trying to export came from a camcorder SD card and has these properties:
File format: NTSC HDMV
Video Type: H.264 Video
Attributes: 24 bits, 1920 x 1080, 16:9
Data Rate: Variable bit rate (Max 26000 kbps)
Audio type: Dolby Digital Audio
Audio Bit rate: 256 kbps
Here are the project properties:
NTSC drop frame (29.97 fps)
MPEG files
24 bits, 720 x 480, 29.97 fps
Upper Field First
(DVD-NTSC), 16:9
Video data rate: Variable (Max. 8000 kbps)
LPCM Audio, 48000 Hz, Stereo
My goal is to export the video to my computer and have it look as good as it does in the preview.
I have never used any video editing software and I have a Video issue I want to shoot video with a Nikon D3100 DSLR in either 720P or 1080P. The camera produces MOV format (see more at the end of the post). I want to record the audio on a Zoom H4 digital recorder (see more at the end of the post.)
I want to combine the audio from the H4 and the video from the Nikon and have them in sync. The vid is of musicians so I need the video of the musicans hands syncing properly with the music they are playing. This will be shot in a "studio" situation. Not a concert.
I will ask the main quesitons first then give some tech specs on the gear.
1) Can the Corel X3 or X4 video software remove the audio from the MOV file and replace it with either the WAV or MP3 from the Zoom H4?
2) With two different devices recording audio and video, will there will be some differences in sync that have to be corrected?
3) Can Corel make adjustments to the audio speed without changing pitch if I need to do that to sync the audio to the video?
4) The H4 can record in WAV or Mp3 in a variety of bitrates. Forgetting the audio quality, does the WAV or MP3 format make a difference as far as syncing goes?
5) If all of this can be done in Corel does it make a difference if I get the X4 or the less expensive X3 software. At least at this point the only extras I would be adding is a title.
Tech specs on the equipment:
The Nikon D3100 produces HD video in .MOV format using file compression of H.264/MPEG-4 Advanced Video Coding.
Frame Rate is:
1,920 x 1080 (Full HD) 24p (23.976fps)
1,280 x 720 (HD) 30p (29.97fps)
1,280 x 720 (HD) 25p (25fps)
1,280 x 720 (HD) 24p (23.976fps)
The Zoom H4 can record in either WAV or MP3 in a variety of bitrates, including 44.1, 48 and 96kHz.
I am creating video in FLV (custome mode). The only audio compression option is PCM which makes video too big.
How do I add different audio compression codec for FLV video? With other video formats/codecs mpeg-4 I have many moore audio compression options, but not for FLV.
I have been trying to capture both Video and Audio in Video Studio Pro X4. I have a program called Diamond One-Touch Video Capture V500 that uses a USB connection for the Video and Stereo output from my Sony Handycam Digital 8 Model DCR-TRV740. The one touch software works well to capture both the Video and Audio, however, I was hoping when I purchased the Corel Video Studio Pro X4, that I would be able to record both video and audio with the capture feature, since V500 Video shows under sources in the capture screen.why the Video Studio will not record the audio while the One Touch Video program will?
View 5 Replies View RelatedAny way to link audio and video together to if you move one they both move?
View 8 Replies View Relatedim trying to capture in VS x4 but i only get audio. no video is coming up on my capture screen but if i record, the recording will show video... video just wont show up in the capture screen inside VS x4.. i read where people couldnt see video if they were trying to capture DV and some were told to get windv or someother program to get the video but im not trying to capture dv.. im trying to capture video with my tv capture card, avertv hybrid volar max.. it captures the audio thru the vd x4 capture screen but not the video although if i do a recording both audio and video will play in the mpg.. why cant i see the video in the capture screen?
View 2 Replies View Related