NVIDIA adds 4K upscaling and 4× frame generation to Broadcast 2.3
NVIDIA released Broadcast 2.3 on October 13, adding two beta AI video features: RTX Video Super Resolution upscales webcam feeds and video files to 4K resolution, while RTX Video Frame Generation increases frame rates up to 60 FPS in live mode or 2×/4× for prerecorded videos. The latter requires RTX 40 Series GPUs or newer, while upscaling works on RTX 3060 and above. Both features are in beta…
Key points
- Broadcast 2.3 adds RTX Video Super Resolution (4K upscaling) and RTX Video Frame Generation (4× FPS for prerecorded videos)
- Frame generation requires RTX 40 Series GPUs; upscaling works on RTX 3060 and above, both in beta
- File Processor Mode supports MP4/M4A/MP3/WAV files with higher-quality effects than live mode
The update also introduces File Processor Mode, letting users apply effects to MP4, M4A, MP3, and WAV files with H.264/AAC support. NVIDIA highlights improved quality for file processing over live mode. Additionally, Broadcast now supports RTX Spark devices via an MCP server for local AI agent control and offers four Studio Voice microphone profiles (Default, Bright, Full, Warm) for voice adjustments without manual tweaks.
NVIDIA Broadcast 2.3 adds 4K video upscaling and 4× frame generation for prerecorded videos
videocardz.com · 13 October 2026
Loading the full article…
This text was published by videocardz.com and written by WhyCry. It is reproduced here with attribution so you can read it in full; the rights remain with the publisher. Read it at the source ↗
The headline, key points and digest above were generated by Digest AI's editorial model from the linked sources. Automated summaries can contain errors: the sources are the record. Spotted a mistake? Tell us. Published by Martin K., who runs Digest AI and handles corrections.
More in Hardware & Compute
All →- Epic Games launches AI-assisted Epic Games Launcher with Linux support · 1 src
- Meta releases camera-free Ray-Ban Audio glasses at $349–$429 · 2 src
- Salience Labs raises $125M Series B to develop optical switches for AI datacenters · 1 src
- NTT to build 1-trillion-yen Anthropic data center in Osaka · 1 src
- Alibaba’s Qwen Glasses N1 use Himax’s WiseEye HX6538 for always-on AI vision · 1 src
Comments
via GitHub Discussions