Improved video conversion speed by removing unneeded frame copies for better memory efficiency New SVT-AV1 assembly optimizations provide up to 4x increase in performance

Latest FFmpeg provides faster HEVC decoding, 30% faster bwdif filter Improved performance on arm64 / aarch64 / Apple Silicon architectures Please stop sending videos via email or use the new Social presetsĪdded support for SVT-AV1 multi-pass ABR modeĪdded support for preserving ambient viewing enviroment metadata

Removed Email presets in favor of revised Social presets Target higher quality and frame rate over shorter durations, without interlacing detection and removalīetter suited for modern social sharing of short live action clips and screen/game captures Improved performance by removing duplicate graphic assets and reducing file sizeįixed Flatpak file chooser opening home directory instead of the previously selected directoryįixed last item in the queue sometimes having the wrong destination pathįixed some memory leaks in the graphical interfaceĪdded a workaround to prevent a system crash when using VideoToolbox encoders with macOS 14 Sonoma on Apple Silicon UltraĪdded a workaround to prevent issues decoding H.264 video by disabling VideoToolbox hardware decoding for Level 6.1 and 6.2Īdded Automation Properties to some controls on the audio tab to assist screen readersįixed NVIDIA NVDEC option being ignored (#5569)įixed startup crash related to theme loading (#5567)įixed subtitle language order not being honoured (#5590)įixed Decomb filter producing corrupted frames with 10-bit depth or higher source (#5518)įixed a potential crash when using the Comb Detect filter on an RGB sourceįixed Intel QSV devices enumeration where devices from other vendors are present (#5317, #5177)įixed an issue opening EyeTV sources (#5514)Īdded Apple VideoToolbox hardware presetsĭisabled interlacing detection and removal assume creators are working with progressive sources by default

Improved automatic selection of Dolby Vision Levelįixed an issue in AMD VCN, MPEG-2, MPEG-4, NVIDIA NVENC, and VP9 encoders that could cause the creation of an excessive number of keyframes (#5530)įixed unintentional automatic pass through of closed caption side data when using NVIDIA NVENC encoder

For apple instal NVDA 2023.3 RC 2