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Old 21st February 2020, 20:43   #994  |  Link
videofan3d
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Join Date: Sep 2013
Location: Czech Republic
Posts: 321
Quote:
Originally Posted by mindsong View Post
Code:
ERROR: Cannot get I420 frame from input avi-file MyScript.avs
       Frame was written in default format to file MyScript.avs.error.bmp


If I run the command *with* the "-avi" switch, I get the same I420 related error message.
Hi,

Yes, FRIMEncode assumes flat YUV files (I420 or YV12, i.e. chroma 4:2:0) because this is what underlaying Intel Media SDK can encode. (unfortunately 4:2:2 is not implemented there but this is another story)

I added -avi option long time ago, primarily for output from Adobe Premiere using DebugMode frame server (this was long before I wrote FRIMExport.prm).

Yes, -avi + Avisynth together need somehow ffdshow in the chain. Frankly speaking - configuration of all these Windows filters is magic - you never know what you have in the system and how they impact/influence each other.

Just play with it and try to find working combination.
These two links (mentioned in the past in this thread) may bring some advise
http://forum.doom9.org/showthread.ph...ow#post1655564
http://forum.doom9.org/showthread.ph...ow#post1663488

Good luck!
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