8.34

• Fix B-frame QP value in AV1 encoding. ( #120 )
• Add support for SAR (Sample Aspect Ratio) in AV1 encoding (on container side).

8.33

• Update AMF to 1.4.36.
  Requires AMD Radeon Software Adrenalin Edition 25.1.1 or later.
• Add slower option to (--preset) for H.264/HEVC.
• Add parallel encoding feature with file splitting. (--parallel, Windows only)
• Add support for ISO 639-2 T-codes in language code specification.
• Fix timestamps occasionally becoming incorrect when using --seek with certain input files.
• Fix --qvbr not reflected properly. ( #115 )
• Fix error when AMD GPU is not recognized as first GPU in Vulkan.

8.32

• Fix --dolby-vision-rpu in AV1 encoding.

8.31

• Fix some codecs not being able to decode with --avsw since version 8.29.
• Add options 10.0, 10.1, 10.2, 10.4 to --dolby-vision-profile.
• Fix --dolby-vision-profile not working with inputs other than avhw/avsw.

8.30

• Fix --avsw not working in VCEEnc 8.29.

8.29

• Fix colormatrix/colorprim/transfer/SAR not written properly when writing into container format.

8.28

• Fix some case that audio not being able to play when writing to mkv using --audio-copy.
• Fix colormatrix/colorprim/transfer not set properly in some cases. ( #114 )
• Add check for --level and --max-bitrate.

8.27

• Avoid width field in mp4 Track Header Box getting 0 when SAR is undefined.

8.26

• Fix some of the parameters of --vpp-libplacebo-tonemapping not working properly.
• Fix --trim being offset for a few frames when input file is a "cut" file (which does not start from key frame) and is coded using OpenGOP.

8.25

• Fix --dolby-vision-rpu from file (not copy) corrupted from VCEEnc 8.24.