Hi all
When set the VFB to save to a VRIMG file, it writes the file right in the beginning. If you only calculate GI, it writes a 1K vrimg file. So if you were rendering and save lets say file1.vrimg and it saves a 1GB file for example, that file gets overwritten by a 1K file at start of next GI calculation (when you click overwrite file).
Since it doesn't actually write any data to the file during GI calc, I think it should only start writing the file when the actual render starts, ie after GI calc.
When set the VFB to save to a VRIMG file, it writes the file right in the beginning. If you only calculate GI, it writes a 1K vrimg file. So if you were rendering and save lets say file1.vrimg and it saves a 1GB file for example, that file gets overwritten by a 1K file at start of next GI calculation (when you click overwrite file).
Since it doesn't actually write any data to the file during GI calc, I think it should only start writing the file when the actual render starts, ie after GI calc.