LAVFilters

0.81.0 - 2026/01/12 LAV Splitter

• NEW: Support for APV (Advanced Professional Video) video streams
• Fixed: VVC in MP4 without CTTS did not play properly
• Fixed: AV1 streams with invalid metadata did not get handled correctly

LAV Video

• NEW: Support for decoding APV (Advanced Professional Video)
• Changed: Re-designed pixel format mapping to be based on a heuristic rather t...

0.80.0 - 2025/06/20 LAV Splitter

• NEW: Introduced the IURLSourceFilterLAV interface to allow opening URLs with custom user agent and referrer
• NEW: Added support for WebP images
• Changed: Increased the length of the advanced subtitle selection field, so its no longer cut off after 255 characters
• Changed: Improved buffering behavior on badly interleaved video files
• Fixed: Audio...

0.79.2 - 2024/04/08 LAV Splitter

• Fixed: Buffering media from a high latency source was slower then expected (since 0.79)

LAV Audio

• Fixed: Bitstream AC3 audio could fallback to PCM on streams that start with a corrupt audio frame (since 0.78)
• Fixed: Resolved a memory leak when bitstreaming AC3

0.79.1 - 2024/03/28 LAV Video

• Fixed: Resolved a glitch when playing HEVC video

0.79.0 - 2024/03/25 LAV Splitter

• NEW: Support for demuxing VVC video
• Changed: Updated language lists to support all relevant language codes
• Changed: Improved resilience of streaming HLS
• Changed: Tweaked frame rate detection logic

LAV Video:

• NEW: Support for decoding VVC video