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AcademySoftwareFoundation / openexr

The OpenEXR project provides the specification and reference implementation of the EXR file format, the professional-grade image storage format of the motion picture industry.
http://www.openexr.com/
BSD 3-Clause "New" or "Revised" License
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Video to EXR #918

Open parsa-ra opened 3 years ago

parsa-ra commented 3 years ago

I wonder what is the recommended approach by you guys to convert a video to EXR images? As you may know, the EXR encoder of FFmpeg isn't supported very well. For example, what I'm doing until now is introducing a medium redundant format like Tiff then converting to the EXR, but I observe some inconsistencies.

lgritz commented 3 years ago

If you have OpenImageIO:

oiiotool movie.mp4 -sisplit -o:all=1 frame.%04d.exr
richardpl commented 3 years ago

ffmpeg have exr encoder now

parsa-ra commented 3 years ago

@richardpl As of which commit hash? What are the build options? couldn't find anything related to exr in configure --help options ...