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36/20 answers
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 ffmpeg
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11h
comment Software to create DDP video package?
Did you mean DCP?
17h
comment How to fix analogue jumping and flickering from VHS that is now digitised
Yeah, from what I know the vertical tracking is hard to fix.
17h
comment How to fix analogue jumping and flickering from VHS that is now digitised
Is re-digitizing not possible? If you can, then AFAIK you need to record from a VCR alongwith a good TBC to fix the jumping.
Feb
4
comment ffmpeg drawtext text parameter expressions
leave your email and I'll get in touch.
Feb
3
comment ffmpeg drawtext text parameter expressions
Give me till tomorrow. I'll work this out.
Feb
3
comment ffmpeg drawtext text parameter expressions
Yeah, use color=black@0.0:WxH
Feb
3
comment ffmpeg drawtext text parameter expressions
Other than the ultralong multiple drawtexts approach, your choice is to draw the full text to a blank canvas, animate a crop and overlay the result on the video.
Feb
3
comment ffmpeg drawtext text parameter expressions
Try with 'if(gt(t,1.5),'ab','a')'
Feb
3
comment ffmpeg h264 crashes IE intermittently
Are the vframes switches for trimming the file?
Feb
1
comment Which file type to choose for editing, rendering and broadcasting
Choose 1, although 3 is also OK, provided you know how to convert to square pixels, so it can ultimately be exported as 1024x576
Feb
1
comment Video overlay - how is this effect created?
I just see the hue switched off. Try Color Correction -> Black & White effect
Feb
1
comment Exporting in Premiere CC from DVD to h.264 mpg or something else?
Unless you're editing these files, convert using ffmpeg to MOV.
Jan
31
comment Loss of quality while adding subtitle via FFmpeg
For being mathematically lossless? None. For being visually lossless, 18 is generally transparent, but YMMV. Try -crf 1 - I think ffmpeg has chosen a pixel format for CRF 0 that QT doesn't work with.
Jan
31
comment Loss of quality while adding subtitle via FFmpeg
Unnecessary, but that's your choice. Use edited command for audio passthrough.
Jan
31
comment Is it possible to remove “ghosted” frames from video using ffmpeg? (or other cross-platform CLI tools)
You can try using ffmpeg filters mpdecimate or decimate.
Jan
31
comment Unable to hardcode subtitles in FFmpeg on Mac to mov
Let's confirm that subtitle filter is compiled in: ffmpeg -help filter=subtitles <-- does that say unknown filter?
Jan
31
comment Unable to hardcode subtitles in FFmpeg on Mac to mov
Run ffmpeg -i grdedFinal.mov -i portSbs.srt -vf subtitles gradedFinalwithSubs.mov and paste the console output into your question.
Jan
31
comment Unable to hardcode subtitles in FFmpeg on Mac to mov
It says, "Unable to open portSbs.srt". Recheck the filename, and refer to it with the full path. If that doesn't work, try with another (known good) SRT.
Jan
29
comment How to fix a video with changing exposures (I didn't know about A/E Lock until now!)
Look for deflicker effects or plugins. Not sure what's there for Premiere. If you can't find anything then I'll suggest a third-party method, but it's best to do this within your NLE.
Jan
29
comment How to convert video file into jpeg file with movement info
Will you be recording a normal video or a video which only records changes?