Christoph Gerstbauer <christophgerstbauer <at> gmail.com> writes:
> As far as I tested I can say (for the > ffv1-supported pixelformats "gbrp10le" and > "gbrp12le") it works lossless. All FrameMD5s > are equal: (This is not the first time that I am slightly surprised people use FFmpeg to prove that an encoder of FFmpeg is lossless.) > The Original has LOGARITHMIC 10bit (RGB 10bit log) FFmpeg does not support logarithmic dpx afaict. If this is really a feature that would help you, it would be possible to force the "logarithmic" flag on encoding (but I am not convinced this is really useful). (It is of course trivial to read the information from the file but I wonder how it would be useful given that FFmpeg doesn't know what to do with the information.) Consider to upload a sample (or post a gm command line). Carl Eugen _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
