Saving only diffuse channel from a exr sequence

Hi everybody. Is there a way to Save only diffuse channel from an Exr sequence. The thing is, I rendered using vray with dnoiser channels and now the files are too heavy to store or easy compositing.Do I need to use videopost? Can anybody help to make a scirpt?

ps. using openbitmap() which works. But I realized I need the Z-depth channel too. This command seems not to load z-buffer channels.

Comments

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.
zahidhasan's picture

I can use openbitmap() to

I can use openbitmap() to load and save the exr files. But cannot load the Z-depth channel to save with it. Am I using the wrong function?

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.