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UltraGrid 1.9.6
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@github-actions github-actions released this 28 Aug 10:08
· 943 commits to master since this release
v1.9.6
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MartinPulec Martin Pulec
GPG key ID: 2FF4D55BD9982F56
Learn about vigilant mode.
ccd9026
This commit was signed with the committer’s verified signature.
MartinPulec Martin Pulec
GPG key ID: 2FF4D55BD9982F56
Learn about vigilant mode.

Built 2024-08-28T10:11+00:00

Changes:

  • added basic nvdec support
  • added Pipewire screen capture
  • added Pipewire generic video capture & display
  • added Pipewire audio capture & display
  • GUI: Don't block whole interface when querying UG capabilities
  • GUI: Better handling of UG crash during capability query
  • GUI: vuMeter: Redesigned to allow variable channel count
  • GUI: vuMeter: Added maximum recent peak indicator
  • swmix: Optionaly specify a custom config file path
  • holepunch: New 'bind_ip' option
  • improved deinterlacing quality and performance; support for higher than 8 bit pixel formats
  • added new deinterlace filters (linear, bob)
  • added support for Vuikan on macOS (utilizing MoltenVK)
  • improved support for HW accelerated encoding with QuickSync for Intel GPUs (mainly for higher bit-depth formats)
  • improved support for AMD GPUs (encoding with AMF, VDPAU decoding, VA-API)
  • improved Windows screen capture (automaticaly register filter)
  • Reed-Solomon: support for multiple tiles (notably 3D)
  • improved AV1 performance by tweaking parameters
  • video switcher: support for embedded audio switching
  • added file (libavformat-backed) output
  • supported >8 bit transcoding in hd-rum-transcode and resize filter
  • improved DShow capture compatibility with new pixfmts + convert to RGB
  • added official mac arm64 build

Fixes since last release:

1.9.6

  • fixed not working GPUJPEG decoder
  • vcap/rtsp small fixes; but mainly advised to use the development build
    because of plenty of changes/fixes that are not to be backported

1.9.5

  • CI: updated dependencies (x265, NDI6 et al.)
  • libsvtav1 - hint to use crf instead of bitrate (more comprehensive enhancement in the development version)
  • rtsp client freeze fix
  • fixed capture from OBS virtual cam in Windows
  • fixes some (rare) crashes

1.9.4

  • new GPUJPEG compat
  • build fixes
  • miscellaneous fixes, but no high severity

1.9.3

  • fixed crashes in edge cases
  • support for current DELTACAST driver/SDK
  • deinterlace: fixed running without options

1.9.2

  • CI: build CUDA stuff for CC 3.5 (compat with Kepler/Maxwell devices)
  • build fixes
  • DShow: support for H.264 capture
  • AV Foundation: fixed running without options
  • DeckLink disp.: fixed crash with BMD Studio 4K Studio and '-r analog'
  • fixed transparency in GUI on Wayland

1.9.1

  • CI build fixes
  • fixed libavcodec conversion
  • fixed testcard:size=4k (option parse)

Full changelog: https://github.com/CESNET/UltraGrid/commits/v1.9.6

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