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IDProjectCategoryView StatusDate SubmittedLast Update
0000606Cinelerra-GG[All Projects] Bugpublic2022-01-28 19:162022-01-30 15:08
ReporterPhyllisSmith Assigned To 
PrioritynormalSeverityminorReproducibilityhave not tried
Status newResolutionopen 
Product Version 
Target VersionFixed in Version 
Summary0000606: Loss of highlight detail when using ProRes
DescriptionAgain, so this does not get lost over time. Refer to Forum for more information:
    https://www.cinelerra-gg.org/forum/help-video/loss-of-highlight-detail-part-2/#post-1339

Loss of highlight detail, this time during rendering. My preferred intermediate codec is ProRes and this loss of detail only happens when rendering from Cin, it's OK from other NLEs. There is also Loss of Detail in Highlighting (Part I) in the forum for full information.
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Andrew-R

Andrew-R

2022-01-30 15:08

reporter   ~0005248

sorry, no idea why both prores encoders lose some info :(
PhyllisSmith

PhyllisSmith

2022-01-29 22:56

manager   ~0005247

Last edited: 2022-01-29 23:08

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 @Andrew_R
According to the forum post, he has tried all options of both ProRes and ProRes_ks. But as far as I can tell he did not add any other parameters that might solve the problem. Can you recommend any? I think we are missing something that is necessary and it needs to be fixed for the good of CinGG.

He started rendering using DNxHR HQX which keeps the highlight detail as a workaround.
Andrew-R

Andrew-R

2022-01-29 04:17

reporter   ~0005245

I think there are two prores enciders in ffmpeg/libavcodec, what one was used here?

Issue History

Date Modified Username Field Change
2022-01-28 19:16 PhyllisSmith New Issue
2022-01-29 04:17 Andrew-R Note Added: 0005245
2022-01-29 22:56 PhyllisSmith Note Added: 0005247
2022-01-29 23:08 PhyllisSmith Note Edited: 0005247 View Revisions
2022-01-30 15:08 Andrew-R Note Added: 0005248