Upscaling from 720p to 1080p will not lose any information if it's done properly. Similarly, upscaling from 16-bit to 24-bit will not either, and running the au

Upscaling from 720p to 1080p will not lose any information if it's done properly. Similarly, upscaling from 16-bit to 24-bit will not either, and running the audio output at 24-bit has the advantage that quantization noise from volume scaling is a non issue. This means software volume controls will not result in perceptual quality loss.