Can't Export 16bit

Development Rendering
, ,
1

  • I need to export a 16 bit image.

  • Unreal allows this with and hdr render target set as RTF_RGBA16f exported as an exr or hdr.

  • This is actually NOT TRUE.

  • Unreal will export an image out as 16bit but the quality of the data in the image is actually only 8bit.

  • Both FBufferArchive and the FMemoryWriter is in 8bit format

    Is there actually a native way to export a 16 bit image with 16bit quality data or am I going to have to rewrite all of the unreal classes to 16bit formats?**