Released: Sep 6, 2017

Updates in v1.7.4.9540

Features

• Common
  • Updated FFmpeg to latest stable build (N-86979-gf4ebbda-Reino).
• MFFileFFM
  • Added  'mxf.index_path' property to prevent the creation of index files for MXF.
  • Added ability for change video bitrate and force IDR frame during encoding with Cisco OpenH264 encoder.
• WebRTC
  • Improved GPU H264 encoding quality and performance.
  • Added ability to add Closed Captions to GPU encoded streams.
  • Added extra 10% bitrate allocation (useful for GPU codecs).
• MWriter
  • Added support of DNxHR encoder.

Fixes

• MPlaylist
  • Fixed freezing bug caused by background changing.
• MFile
  • Fixed image opening bug when path is to file is incorrect.
  • Fixed network playback problem caused by buffering error.
• MFFileFFM
  • Fixed discarded stream reading.
• MLive
  • Fixed problem caused by double calling of ObjectClose method.
• MFDeviceSCR
  • Fixed internal audio loss problem.
  • Fixed hanging problem in hardware (dx11) mode.
• WebRTC
  • Fixed hangup issue when many peers are connected to more than 10 other peers.
  • Fixed memory leakage on closing peer connections.
  • Fixed resource releasing on closing peer connections.
• MRenderer
  • Fixed bug with renderers having the same name.
• MFDevice_AJA2
  • Fixed incorrect video format detection.