[FFmpeg-devel] avcodec/proresdec : add 12b decoding support

Kieran O Leary kieran.o.leary at gmail.com
Sun Nov 18 02:34:32 EET 2018


On Sat, 17 Nov 2018, 23:28 Martin Vignali <martin.vignali at gmail.com wrote:

> Hello,
> Patchs in attach add 12b decoding for prores
> Theses patch are based on patch by Kieran Kunhya
> https://pastebin.com/mYNJkdMH
> After theses patch by default Prores 422 are decode in 10b and 444 in 12b
> I add a user option, to force 10b or 12b decoding

Are all 444(4?) Encodings 12-bit? Also is there a way to verify if your
file should be decoded as 10 or 12-bit? Or does this code automate this

This all looks very cool.


Kieran O Leary
Irish Film Institute

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