| EventsSep 25, 2025. Pipe for ffmpeg. A DirectShow filter-pipe that uses the ffmpeg.exe external module to encode video and audio streams and write them to files. Read more... Jun 29, 2024. QuickSync Decoder. Major update to improve decoding of raw (MPEG-2 TS) and MPEG-4 (with length prefix) streams.  Read more...
 Jul 01, 2023. Delayer. The first release of the new DirectShow filter to delay uncompressed video or uncompressed audio streams.  Read more...
 Apr 06, 2021. Audio Level. Added Spectrum analysis feature.  Read more...
 Jun 08, 2020. MP4 & QuickTime Writer. Added support for HEVC and MPEG-2 streams.  Read more...
 May 22, 2020. QuickSync Encoder. The first public release of the new DirectShow filter for encoding 8-bit 4:2:0 progressive or interlaced video frames in HEVC, H264 or MPEG-2 formats.  Read more...
 Mar 10, 2020. Deinterlacer Filter. Filter completely rewritten and expanded to support many new features.   Read more...
 May 27, 2019. WebRTC/RTP Server. Added support for MPEG-2 TS streams.  Read more...
 Apr 18, 2019. Video Mixer. First public release. Download 
 Mar 12, 2019. MXF Reader. Added support for Canon XF-HEVC files.  Read more...
 | WebRTC/RTP Server: Release Notes 2.3.3.0 - Jan 24, 2025  Fixed an issue with HTTP connection being broken when releasing a filter.
  2.3.2.0 - Nov 26, 2024  Updated C++ sample. Added C# sample.
  2.3.1.0 - May 24, 2024  Fixed an issue with selecting a host address when there are multiple network cards.
  2.3.0.0 - May 06, 2024  Updated sample gluing object for H264 stream. Fixed bugs with input MPEG-2 Transport Stream. Updated logging.
  2.2.0.0 - Jan 21, 2022  Fixed and extended the algorithm for processing timestamps and synchronization. Fixed missing last video frame before EOS. Fixed issue with closing the HTTP Server. If the filter is stopped, no connected user notification is sent anymore.
  2.1.2.0 - Nov 23, 2021  Fixed functions for loading and checking parameters of network adapters.
  2.1.1.0 - Nov 18, 2021  Fixed reverse playback implementation. Corrected statistics property page, added hints.
  2.1.0.0 - Nov 10, 2021  Fixed bug with garbled audio. Fixed bug with checking EOS and sending EC_COMPLETE to the graph. Fixed bug with clearing the end-of-stream flag when flushing. Fixed timestamps in sender report RTCP packets. Corrected interface and structure of statistics. Corrected statistics property page.
  2.0.0.0 - Sep 15, 2021  Fixed dead lock problems: redesigned and rewritten the internal structure of the filter and inter-thread communication. Fixed bugs.
  1.3.1.0 - Apr 30, 2021  1.2.0.1 - Oct 15, 2020  Fixed seeking in pause mode. Added methods for manage connections.
  1.1.6.0 - Aug 20, 2020  Added support for DTLS ver 1.2. Fixed some minor bugs.
  1.1.5.0 - Mar 17, 2020  Fixed some bugs with H264 stream Changed behavior in pause mode
  1.1.2.0 - Jul 31, 2019  Added support for changing playback speed.
  1.1.1.0 - Jul 29, 2019  Fixed bug with EOS in pause mode. Added show video in seeking mode.
  1.1.0.3 - Jun 14, 2019  Added parameters of server statistics.
  1.1.0.1 - May 29, 2019  Fixed a delayed play bug in additional tabs of Google Chrome.
  1.1.0.0 - May 27, 2019  Server statistics is expanded. Changed logging in debug version. Added server statistics properties page. Changed internal objects and algorithms to improve stability.
  1.0.2.2 - May 13, 2019  Fixed some bags in H264 payload. Changed the algorithm of gathering candidates for Ports Forwarding(Virtual Servers).
  1.0.2.0 - May 06, 2019  Added support for MPEG-2 TS streams.
  1.0.1.4 - Mar 07, 2019  1.0.1.3 - Dec 20, 2018  Changes in autoplay behavior on HTML client page.
  1.0.1.2 - Dec 17, 2018  1.0.1.0 - Oct 26, 2018  Added positioning capability for media graphs with file source. Added support for TURN servers. Added method to get server statistics.
  1.0.0.1 - Sep 09, 2018  |