RealScaler 3.12 - image/video AI upscaler app (Real-ESRGAN)

▼ NEW

Keep frames widget
⊡ Added new widget to choose whether to save upscaled video frames
⊡ Selecting “Enabled”, upscaled frames will not be deleted
⊡ This allows you to re-encode upscaled video with different extension without upscaling again

AI models update
⊡ Updated AI models using updated tools
⊡ Improved upscale quality
⊡ Improved GPU compatibility and upscaling performance

GPU Auto selection
⊡ Added new "Auto" option in GPU Widget
⊡ Selecting “Auto,” the app automatically choose the most powerful GPU in the PC
⊡ This solves a problem with GPU processing on notebooks with 2 GPUs

▼ BUGFIX / IMPROVEMENTS

FFMPEG audio passthrough
⊡ This feature allows audio to be processed without any alterations (lossless quality)
⊡ Supports multiple audio streams (when a video contains multiple audio tracks)
⊡ This function fix an issue where audio could not be applied to upscaled videos

Video upscale improvements
⊡ Improved video upscale stability and memory usage
⊡ Updated FFMPEG to version 7.1 (video encoding bugfix and performance improvements)
⊡ Now the app automatically removes the temp folder when the video upscale is finished

Video encoding improvements
⊡ Updated MoviePy to version 2.0
⊡ A long list of bugfixes and optimizations for video encoding

General improvements
⊡ Bug fixes, code cleaning, performance improvements
⊡ Updated dependencies

▼ NOTE
Nvidia GPUs optimizations
⊡ Is essential to enable Windows Hardware Accelerated GPU scheduling option
⊡ This option can dramatically improve upscale performance
⊡ Enable it in Windows 10 / Windows 11 settings > Graphic Settings menu

▼ VirusTotal
⊡ https://www.virustotal.com/gui/file-analysis/M2NmZDUwODMwNTU5NjEwOGQ0ZDhjZTk3MTdmMzk1OGU6MTczMjU1MDM0Mg==