Hi, how about adding input support for a fast decoding lossless codec ?
Since ffmpeg is already used for some other codecs, I would love to see support for one of the lossless codecs contained in ffmpeg/lavc. MPNG would be very high quality with 24-bit colorspace support, but it's not the fastest one in terms of decoding speed, which would imply additional resources for decoding during editing. After playing around with all lossless or nearly lossless codecs, FFV1 seems to be pretty fast. Restricting it to a target colorspace of YV12 can speed up things,too. Is there any faster decoding lossless codec out there ? The ffmpeg wavelet based SNOW codec looks promising, too. But it's still experimental. What do other people on this list think about lossless codec support in cinelerra ? I'm talking about source footage, and not export ... Toby _______________________________________________ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra