Timeline for Adobe Premiere preview video lagging
Current License: CC BY-SA 3.0
20 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 1, 2016 at 0:16 | history | protected | CommunityBot | ||
| Feb 27, 2016 at 23:19 | answer | added | Big Papa 50 CAL | timeline score: 0 | |
| Jan 23, 2016 at 2:57 | answer | added | Brendan | timeline score: 0 | |
| Dec 1, 2015 at 3:03 | comment | added | Samantha Stultz | How much ram do you have on your computer? It could just be a simple hardware issue. Premiere Pro suggests at least 8gb | |
| Nov 24, 2015 at 23:53 | comment | added | stib | 1440×1080 is the resolution for HDV (non-square pixels). 59.96 fps might mean that it's interlaced. Check your interpretation settings for the file. | |
| Nov 24, 2015 at 5:46 | answer | added | edgar | timeline score: 0 | |
| Oct 3, 2015 at 0:06 | answer | added | switchbio9 | timeline score: 0 | |
| Sep 24, 2015 at 20:56 | comment | added | user11720 | I just made the original video file an .mp4 instead of .mov problem solved for me | |
| Feb 28, 2015 at 5:12 | answer | added | Mohamed Magdy Mogawer | timeline score: 1 | |
| Aug 19, 2013 at 12:51 | comment | added | deecemobile | You may have accidentally unlinked your video from your audio and stretched the footage. If you rendered it for a preview and it plays choppy then that is your computer unable to keep up. If you rendered it as a preview and it plays in slow motion and is actually stretched out longer than it actually is then you probably accidentally stretched it somehow. It's easy enough to do with the Rate Stretch Tool (R). | |
| Jun 18, 2013 at 2:03 | answer | added | AJ Henderson♦ | timeline score: 3 | |
| Jun 18, 2013 at 1:18 | comment | added | scallionpancake | yeah, its very high (wish i could've chosen the camera!). it is too taxing for my laptop, which is why i tried a desktop today - the same problem is there. i may be importing (and subsequently exporting) the videos with bad settings, i think. as a side note, the video preview without rendering is smooth enough on the desktop for me to edit, but i can't seem to find the right export settings (smooth, but artifacts in the video) - im searching for common solutions to that, but it may be related. | |
| Jun 17, 2013 at 23:57 | comment | added | AJ Henderson♦ | ok, well that's a very weird resolution and very high frame rate. It isn't all that surprising that it is causing problems with playback on a lower end system since the data rate is probably far too high for the hard disks to keep up with and may well be too much for the CPU to keep up with as well. As for the slow down, it may be a problem with how the footage is being interpreted. Have you tried rendering the project on your desktop to see if you have the same slowdown problem? | |
| Jun 17, 2013 at 21:38 | comment | added | scallionpancake | I tested it on another computer (powerful desktop, as opposed to my laptop) today, and confirmed. audio and video are fine beforehand - slow and choppy on my computer, but good enough on the desktop to edit the video. when I select a work area and try to render it, audio remains fine, and video slows down. i.e. if I select 30 seconds of video to render, the result is 30 secs of audio and about 20 secs of video stretched to fill 30 sec in slomo. if its pertinent, my raw files are 1440x1080, 59.96 fps. I've never worked with anything past basics before, so I may have made beginner's mistakes. | |
| Jun 17, 2013 at 14:28 | comment | added | AJ Henderson♦ | Does the audio play back smoothly before you render? If the source video is being interpolated incorrectly (say 2.4 FPS instead of 24 or something similar) then it would preview as very "jumpy" since it was only changing frames every 10 frames, but the audio could still play back correctly in certain formats. The rendering could interpolate the intermediate frames and make things appear more smoothly, but would appear very slow. Even if this isn't the case, something very odd is clearly going on with your project which may make it hard to diagnose remotely (but I can give it a try.) | |
| Jun 17, 2013 at 5:02 | history | tweeted | twitter.com/#!/StackAVP/status/346493071506165760 | ||
| S Jun 16, 2013 at 12:19 | history | suggested | Eugene S | CC BY-SA 3.0 |
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| Jun 16, 2013 at 6:51 | review | Suggested edits | |||
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| Jun 16, 2013 at 4:43 | review | First posts | |||
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| Jun 16, 2013 at 4:28 | history | asked | scallionpancake | CC BY-SA 3.0 |