Lightworks: The professional editor for everyone - Forum Kunena Site Syndication https://www.lwks.com/ Tue, 24 Nov 2020 12:57:02 +0000 Kunena 1.6 components/com_kunena/template/default/images/icons/rss.png Lightworks: The professional editor for everyone - Forum en-gb Frame rate drop - by: TheMarcinPL https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229598&Itemid=81#229598 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229598&Itemid=81#229598
The video itself is in stable and smooth 60 fps, but when i import it into lightworks, the video's frame rate drops to 20. Is there any way i can fix this issue?]]>
Codecs / Importing / Exporting / Transcoding Sun, 22 Nov 2020 11:58:06 +0000
Cant open video - by: thebestbat https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229189&Itemid=81#229189 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229189&Itemid=81#229189 Codecs / Importing / Exporting / Transcoding Tue, 17 Nov 2020 07:03:03 +0000 Free Version Exporting Issues - by: pickardjw https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229186&Itemid=81#229186 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229186&Itemid=81#229186 Codecs / Importing / Exporting / Transcoding Tue, 17 Nov 2020 03:06:37 +0000 Annoying black frame at the end of every exported video - by: vin564 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229146&Itemid=81#229146 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229146&Itemid=81#229146 Codecs / Importing / Exporting / Transcoding Mon, 16 Nov 2020 16:09:34 +0000 Local Files Corrupting - by: tiaguish https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229095&Itemid=81#229095 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229095&Itemid=81#229095 The video is a zoom call recording. Lightworks had done the same for another zoom recording I had but I just chose mixed rates instead of auto when creating the project and that solved it. But I've tried both options (auto and mixed) on this one and it does the same thing. I don't know what to do, I need to edit this and I don't have the chance to record it again. Any idea what might be going wrong?]]> Codecs / Importing / Exporting / Transcoding Sun, 15 Nov 2020 18:32:59 +0000 Can't put the red marker wherever I want - by: dvillena https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229055&Itemid=81#229055 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=229055&Itemid=81#229055
I'm creating a holidays video. I'ts going good since the beggining, but now, I don't know why, when I want to sync the frames video with the wave's sound, I can't put the red marker where I want in the time line.
I do zoom to see the wave's sound better, and then I try to put the red marker in the sound bit that i want, to place later the beggining of the video frame, but i can't place the red marker in the sound bit that i want... it goes from one point and jumps automatically to the next point up in the time line... If I put the red marker between some of those point, it goes again to the closer point and don't stay where I put it...

Some help please?
Thank you.]]>
Codecs / Importing / Exporting / Transcoding Sun, 15 Nov 2020 11:45:50 +0000
problem with out of sync audio on importing all files [Solved mostly] - by: Cuck00 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228930&limit=15&limitstart=15&Itemid=81#228930 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228930&limit=15&limitstart=15&Itemid=81#228930 This is just making everything harder initially before i even start editing.

I tested exporting a clip and played in media player and it was out of sync too so not just in preview.

Should i import each and then make each into a sequence which allows re-sysncing audio. Then used these synced versions to make my clips etc from for a final sequence of all sequences?
or is there some way of fixing the import?
see attached]]>
Codecs / Importing / Exporting / Transcoding Fri, 13 Nov 2020 22:40:38 +0000
I try and import a video into Lightworks but it slows down the video once imported - by: Thanan21games https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228622&Itemid=81#228622 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228622&Itemid=81#228622 Codecs / Importing / Exporting / Transcoding Tue, 10 Nov 2020 20:33:17 +0000 Clips aren't playing at 60fps - by: stromy117 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228562&Itemid=81#228562 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228562&Itemid=81#228562
Specs:
i9-9900k
RTX 2080
32GB RAM

This is one of the many clips in my project that plays at 60fps in the windows media player but not in the project.
General
Complete name : F:\Videos\OBS clips\replays 4-29 to 5-16\Replay 2020-05-02 14-14-41.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 18.9 MiB
Duration : 55 s 949 ms
Overall bit rate mode : Constant
Overall bit rate : 2 826 kb/s
Writing application : Lavf58.29.100

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.2
Format settings : CABAC / 2 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 2 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 55 s 949 ms
Bit rate mode : Constant
Bit rate : 2 500 kb/s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 60.000 FPS
Minimum frame rate : 58.824 FPS
Maximum frame rate : 62.500 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.045
Stream size : 16.6 MiB (88%)
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.470 System B/G
Codec configuration box : avcC

Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 55 s 937 ms
Bit rate mode : Constant
Bit rate : 320 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 44.1 kHz
Frame rate : 43.066 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 2.13 MiB (11%)
Default : Yes
Alternate group : 1]]>
Codecs / Importing / Exporting / Transcoding Tue, 10 Nov 2020 09:09:05 +0000
Remuxed MP4 from OBS will not play after import into Lightworks - by: andrew.a.best https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228561&Itemid=81#228561 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228561&Itemid=81#228561
I'm trying to use an MP4 in a project, that was Remuxed from an OBS mkv using the OBS Remux function.

I can import it via "Create Link", and add it to a scene, but when I hit Play, it does not actually play the media, although the Stop button shows in place of the Play button.

Here is the media report:



I've attached the log files below.

This is running on the following system:

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Any help would be appreciated!

Cheers,

Andrew.]]>
Codecs / Importing / Exporting / Transcoding Tue, 10 Nov 2020 08:30:46 +0000
Lag when navigating video - by: reg42 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228205&Itemid=81#228205 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228205&Itemid=81#228205
I'm sure this is a codec issue since when I convert my videos to AVI with mjpeg its very smooth. The issue is that the converter I use returns a very bad quality and I'm struggling to find other converters which can give me a lossless conversion.

I'm using OCam to screen capture. I recently got a new computer and it worked fine on the old one without needing to convert. This new one has a much higher resolution so maybe that's why there is lag now. The lag is very bad though I can't work with it.

I guess what I'm asking is if there is some secret I'm missing to either getting Lightworks to work with the native codecs in OCam or if there is a free video converter I can use once I have recorded them. I've tried Any Video Converter, which has the option for mjpeg but the output is terrible quality. I also tried DivX but that doesn't seem to have an option for mjpeg. The best I got was using MOV with H.264 but even that wasn't perfect.

Any help would be appreciated.]]>
Codecs / Importing / Exporting / Transcoding Wed, 04 Nov 2020 15:29:02 +0000
Importing videos from desktop - audio has static and video stops and starts - by: info@superkidstherapy.com.au https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228106&Itemid=81#228106 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=23&id=228106&Itemid=81#228106 I'm really hopeful someone can help me!
Thanks,
Tiffany]]>
Codecs / Importing / Exporting / Transcoding Tue, 03 Nov 2020 10:16:37 +0000