7.73

• Improve encode performance when using --dolby-vision-rpu copy for a long input file. ( #216 )
  Previously, the encode speed kept on going slower when using --dolby-vision-rpu copy, but now encode speed should be stable.
• Fix muxer error copying PGS subtitles (using --sub-copy) when the input has unsorted subtitle packets.
  Now is able to avoid "Application provided invalid, non monotonically increasing dts to muxer" error.
• Improve AV1 output when using --dhdr10-info.

7.72

• Changed implementation of --dhdr10-info to work on Linux. ( #216 )
  Changed to use libhdr10plus instead of hdr10plus_gen.exe.
• Fixed --dhdr10-info not working on raw output. ( #216 )
• Fixed crush when --dolby-vision-rpu is specified when there is no dovi in the input file. ( #216 )
• Fix input SAR not passed to output in QSVEnc 7.71.

7.71

• Add custom shader filter using libplacebo. (--vpp-libplaceo-shader)
• Add deband filter by libplacebo. (--vpp-libplacebo-deband)
• Add tone mapping filter by libplacebo. (--vpp-libplacebo-tonemapping)
• Fix memory leak when using the resize filter by libplacebo (--vpp-resize libplacebo-xxx).
• Now --dolby-vision-rpu copy will automatically convert to dolby vision profile 8 when input files is dolby vision profile 7 using libdovi.
• Fix --dhdr10-info not working. ( #216 )

7.70

• Update libvpl to support API 2.13.
• Add libplacebo resize filters for Windows x64 build (--vpp-resize).
• Update ffmpeg libraries. (Windows)
  • ffmpeg 7.0 -> 20240822
  • dav1d 1.4.1 -> 1.4.3
  • libvpl 2.11.0 -> 2.12.0
  • libvpx 2.14.0
  • Add MMT/TLV demuxer patch to support mmts files.
• Fix help of --vpp-smooth showing wrong value range for qp option.

7.69

• Add RGB output feature. (--output-csp rgb)
  • Please note that some filters do not support this feature.
  • RGB output is only supported in HEVC FF mode.
• Rename --output-csp values to match those of NVEnc.
  • i420 → yuv420, i422 → yuv422, i444 → yuv444
  • previous values shall still work but removed from documents.
• Add feature to copy Dolby Vision profile from input file. (--dolby-vision-profile copy)
  Supported on Windows and Ubuntu 24.04.
• Add feature to copy Dolby Vision rpu metadata from input HEVC file. (--dolby-vision-rpu copy)
• Avoid "failed to get header." error on some HEVC input files. ( #196 )
  When H.264/HEVC header cannot be extracted, it can be now retrieved from the actual data packets.
• Fix problem in audio encoding that 5.1(side) could not be encoded.
• Fix --vpp-transform causing illegal memory access error when width or height cannot be divided by 64.
• Fix seek issue caused by audio getting muxed to a different fragment than the video at the same time, due to insufficient buffer for audio mux.

7.68

• Switch from oneVPL to libvpl.
• Add package for Ubuntu 24.04.
• Add support for API 2.11.
• Add per channel options to --vpp-tweak. ( #203 )
• Add test implementation for AI Super resolution. (--vpp-resize mfx-ai-superres)
  Please note this is test implementation and may not work, as the driver (at least at 31.0.101.5593 @ Arc A380) seems to not support yet.

7.67

• Fix frame inverted when reading from RGB format avi files. ( #206 )

7.66

• Add new denoise filter (--vpp-fft3d, #199 )

7.65

• Add new deinterlace filter. (--vpp-decomb, #193)

7.64

• Update to ffmpeg libs to 7.0 on Windows.
  • ffmpeg 6.1 -> 7.0
  • libpng 1.4.0 -> 1.4.3
  • expat 2.5.0 -> 2.6.2
  • opus 1.4 -> 1.5.2
  • libxml2 2.12.0 -> 2.12.6
  • dav1d 1.3.0 -> 1.4.1
  • libvpl 2.11.0 (new!)
  • nv-codec-headers 12.2.72.0 (new!)
• Now --avsw can specify the decoder name to be used.
• When --audio-bitrate is not specified, let codec decide it's bitrate instead of setting a default bitrate of 192kbps.
• Don't process audio/subtitle/data tracks specified by --audio-bitrate or --audio-copy.
• Fix problem from QSVEnc 7.62 or later that --master-display copy/--max-cll copy was not working correctly.