http://www.videomaker.com/community/forums/ Videomaker Community Forums » Tag: jerky - Recent Posts en Wed, 15 Feb 2012 22:18:34 +0000 http://www.videomaker.com/community/forums/topic/sticky-jerky-video-capture-in-premiere-55#post-74660 Sat, 11 Feb 2012 02:02:51 +0000 EarlC 74660@http://www.videomaker.com/community/forums/ <p>Might be the speed of your hard drive. R U using ONLY your internal, OS and programs hard drive to capture to? Is it slower than 7200 rpm? Do you have an external, Firewire, 7200 rpm HD you could utilize. Even though your laptop might be powerful enough for basic editing, your hard drive might be the choking point. There are other issues and I'm not at all familiar with your computer but it would seem that trying to use the same hard drive, especially with Premiere 5.5 still might be asking too much of the system in trying to ingest.</p> http://www.videomaker.com/community/forums/topic/sticky-jerky-video-capture-in-premiere-55#post-74658 Sat, 11 Feb 2012 00:55:34 +0000 Ciroco 74658@http://www.videomaker.com/community/forums/ <p>Hi to the folks out there,</p> <p>I've recently bought a HP Pro book 6560b primarily as it still has a<br /> firewire port so I can still transfer video from my Legria HV40. I have<br /> installed Premiere 5.5. but when I try to capture the video I get jerky<br /> pictures with a frame or so 'sticking'. This seems to happen in<br /> conjunction with a sound like a burrrp/buzz. This noise is very evident<br /> when playing a Youtube video and am wondering whether it's interfering<br /> with something else/program I'm not aware of?</p> <p>I have changed the firewire driver to the 'OHCI compliant host<br /> controller (Legacy) as suggested on another site, rolled back the audio<br /> driver 'IDT high definition codec' to a previous version all to no<br /> avail.</p> <p>I've used HDVsplit to transfer the video and it still happens though not<br /> as badly as with Premiere, which makes me think it's something else on<br /> the laptop?</p> <p>I'm sure it's NOT my camera as I can capture video to my desktop that<br /> runs XP. In anticipation of the next question "why don't I capture using<br /> my desktop PC and then transfer the footage to my laptop?" Answer -<br /> It's at home and I work abroad hence I have the laptop to save space.</p> <p>The video runs smooth as silk via the camera viewfinder. Any ideas, suggestions, solutions will be most gratefully received. </p> <p>I'm running windows 7 professional, 64bit with SP1 on a HP Probook<br /> 6560b, Intel (R) Core TM i5 2410M <a href="mailto:CPU@2.30GHz">CPU@2.30GHz</a> 2.3GHz with 4gigs of RAM.</p> <p>Thanks in anticipation</p> <p>&lt;span class="hl0"&gt;Ciro&lt;/span&gt;</p> http://www.videomaker.com/community/forums/topic/t2i-dropped-frames-in-footage-can-you-help-me-out#post-68789 Sat, 18 Jun 2011 08:02:33 +0000 Skyjamvideos 68789@http://www.videomaker.com/community/forums/ <p>You are not the only one.  When you mention this to people the typical response is rolling shutter, jello and a variety of other terms.  The fact is, if you Google this, so many people are having this issue with Canon DSLR's.  Even with a Class 10 card this situation can still occur and I'm not so convinced it's the card.  The problem is, as soon as you pan or tilt with any motion, you will get that jerk and again it's not rolling shutter, it's not jello, it's not shutter speed. what you are seeing 90% on the web are non moving shots with DSLR's.  Then you get people stating, that jerk is 24 frames per second, it's the "film look" and I disagree with that also, that's not what it is.  I'm convince it's a problem with many of the Canon DSLR's.  And then you'll get, it's your "settings" and it's not that either, neither the editing settings or the menu settings in the camera.  I am convinced it is the processor in many of the Canon DSLR cameras</p> http://www.videomaker.com/community/forums/topic/t2i-dropped-frames-in-footage-can-you-help-me-out#post-68785 Sat, 18 Jun 2011 04:11:13 +0000 neilrussell 68785@http://www.videomaker.com/community/forums/ <p>&nbsp;I had a similar problem with the jerkiness in the footage. I didn't notice it until I had made a render and thought it was something in Vegas.</p> <p>I went back to the original footage right off the card and the problem was still there.</p> <p>It's the card. Sometimes even a class 6 isn't up to the task, but it is very rare. </p> <p>Here's the clip in question:<br /><a href="http://www.youtube.com/watch?v=XvMhUWYj9Rs">http://www.youtube.com/watch?v=XvMhUWYj9Rs</a></p> <p>Note when the girl raises her hand to move her hair around the 4 second mark and see if that's the same thing you had happen.</p> <p>It was a one time thing for me, and I haven't had it happen since, but I'm always watching for it.</p> <p>Just for the record, I'm shooting with a T2i as well and editing in Vegas Platinum 9</p> http://www.videomaker.com/community/forums/topic/t2i-dropped-frames-in-footage-can-you-help-me-out#post-68775 Fri, 17 Jun 2011 15:35:21 +0000 Ian James Smith 68775@http://www.videomaker.com/community/forums/ <p>I am not familiar with the camcorder or software you are using, but, in general terms, dropped frames are caused in the 'capturing' process, because a camcorder transferring material at a fixed-speed, tends to outrun the capacity of a computer without the 'fire-power' to keep-up with the demands being placed upon it. The computer, under those circumstances, has to resort to dropping-frames to 'keep-up-with-the-play', which is about the only thing it can do.</p> <p> Another cause of jerky and dropped frames in my experience, is using a camcorder which multiplexes audio and video into a single stream, under conditions of high wind-pressures and extreme gusts. I once went to an extremely exposed coastal position locally, to try and film the shapes of sandhills being re-shaped by a gale with gusts to more than 125km/H. To give an indication, sudden changes in pressure were sufficient to cause the camcorder's microphone diaphragm to wrinkle with a metallic tinkle in what was being recorded. That proved to be more than the camcorder was able to cope-with, and the picture became disjointed and proceeded in 'fits-and-starts' when displayed. However, I am talking 'serious' wind there, which blew my tripod over at one stage, and only being blown up against a wire fence, stopped it from disappearing over a cliff altogether. Similarly, having crouched low against the wind's force at one juncture, I had my work cut-out getting back to my feet again.     </p> http://www.videomaker.com/community/forums/topic/t2i-dropped-frames-in-footage-can-you-help-me-out#post-68731 Thu, 16 Jun 2011 06:14:57 +0000 mcgrathd43 68731@http://www.videomaker.com/community/forums/ <p>Hi everyone,</p> <p>To my horror, having just shot my first comercial project, I get home to discover that the camera(a Canon T2i / 550D) has dropped frames. Its not a playback issue - its in the actual footage. Its jerky and looks terrible(obviously!). I belive its the fault of the class 6 SD memory card I was using</p> <p>Is there any action I can take to save this footage and my skin, Im using Final Cut Express / Sony Vegas Platinum ?</p> <p>help please! </p> <p> </p> http://www.videomaker.com/community/forums/topic/jerky-ride-on-importing-avi-into-70#post-42820 Mon, 05 Jan 2009 07:17:21 +0000 chuckengels 42820@http://www.videomaker.com/community/forums/ <p> There is a free tutorial on converting files using WMM here</p> <p><a href="http://muvipix.com/products.php?subcat_id=42" rel="nofollow">http://muvipix.com/products.php?subcat_id=42</a></p> http://www.videomaker.com/community/forums/topic/jerky-ride-on-importing-avi-into-70#post-42819 Mon, 05 Jan 2009 07:16:20 +0000 chuckengels 42819@http://www.videomaker.com/community/forums/ <p> That is probably a type 1 avi, Premiere Elements will only work with type 2 avi files.</p> <p>Convert the file to DV-AVI using Windows Movie Maker and Premiere Elements will work with that file just fine.</p> http://www.videomaker.com/community/forums/topic/jerky-ride-on-importing-avi-into-70#post-42730 Thu, 01 Jan 2009 12:09:34 +0000 llritter 42730@http://www.videomaker.com/community/forums/ <p>First time opportunity to use newly purchased Premiere Elements 7.0;had been using online services and/or MS Movie Maker neither of which I had issues with imported .avi files being excessively jerky on playback within the application. </p> <p>Properties on the .avi files are as follows:</p> <p>Image: 320x240; Bit Rate: 64kbps; Audio Format: MPEG Layer-3; Frame Rate: 30FPS; Data Rate: 5080kbps</p> <p>I've tried what adjustments I could find in the application, but to no avail.  Since this was a relatively easy thing in the other applications I used am I just missing setting a particular configuration or other parameter?</p> http://www.videomaker.com/community/forums/topic/jerky-slow-motion-in-premiere-cs3-shot-60-fps-need-immediate-help#post-40759 Thu, 16 Oct 2008 11:56:45 +0000 Dysfunkshunal 40759@http://www.videomaker.com/community/forums/ <p>I am editing a music video where we shot a good deal of it with the audio mix sped up 100% and then filmed the band at 60 FPS, so that when played back they have that surreal, "singing and playing in real time but looks kinda slowish" feel.  It's been done a billion times and I know you know what I'm talking about.</p> <p>At any rate, when I right click on the clips in the timeline and choose "Speed/Duration", then drop it to 50% (with the Frame Blend option checked), it plays in the source windows at a nice, smooth speed.  But, when I render the clips out, suddenly they playback WORSE, containing jerky motion and it's not at all smooth anymore.</p> <p>Can anyone tell me how to fix this?  I've tried checking off Frame Blend as well but it still looks the same; clunky when rendered.  I think it's odd that it plays back so smoothly when not rendered (I'm assuming my vidcard is responsible for the video playback of unrendered clips?).  Here's some critical data that might help you come up with a solution:</p> <p>Shot On:  Panasonic DVC PRO HD Camera w/ Red Rock Lens<br /> Editing:  Adobe Premiere Pro CS3 (licensed)<br /> Editing Mode:  P2 720p 60Hz DVCPROHD<br /> Frame Size:  960 x 720 (16:9)<br /> Timebase:  23.976 frames/second<br /> Pixel Aspect Ratio:  HD Anamorphic 1080 (1.33)<br /> Display Format: 24 fps timecode</p>