Issues

• [Bug]: h264_amf stalls encoded output for ~20s after a scene change at high target bitrate (RX 9060 XT)

  bug
  GPUOpen-LibrariesAndSDKs/AMF#614 · Filter by author ImaginaryWorldsInc opened on Sep 30, 2026

• [Bug]: sr_amf filter (FSR) in ffmpeg returns error 10 on Linux

  bug
  GPUOpen-LibrariesAndSDKs/AMF#613 · Filter by author helkaluin opened on Sep 28, 2026
  1

• [Bug]: AMFIOCaps input formats do not match what Init() accepts (VQEnhancer over-reports, VideoConverter under-reports)

  fixed-in-future-release
  GPUOpen-LibrariesAndSDKs/AMF#610 · Filter by author JuliusBairaktaris opened on Aug 30, 2026
  2

• [Bug]: HQScaler VideoSR (sr1-0 / sr1-1) writes alpha as 0, discarding the input alpha channel

  GPUOpen-LibrariesAndSDKs/AMF#609 · Filter by author JuliusBairaktaris opened on Jul 31, 2026

• [Request]: Add RDNA 2 and older all open package option in order to increase the number of users able to target AMF.

  feature request
  GPUOpen-LibrariesAndSDKs/AMF#608 · Filter by author AlsoSylv opened on Jul 30, 2026
  7

• [Request]: Could You Add overlay support for FFMPEG on AMF or VAAPI?

  feature request
  GPUOpen-LibrariesAndSDKs/AMF#607 · Filter by author alessblaze opened on Jul 28, 2026
  14

• VQEnhancer/HQScaler/VideoConverter fail with AMF_DIRECTX_FAILED on wrapped D3D11 textures without D3D11_BIND_SHADER_RESOURCE (FRC handles them)

  GPUOpen-LibrariesAndSDKs/AMF#605 · Filter by author JuliusBairaktaris opened on Jul 22, 2026
  5

• [Question]: FFMPEG AV1 input = limited GPU processing without copying in Windows?

  question
  GPUOpen-LibrariesAndSDKs/AMF#604 · Filter by author pbaykalov opened on Jul 21, 2026

• [Bug]: VCN encode → compute fence deadlock hangs RX 7900 XT (RDNA3), no TDR

  bug
  GPUOpen-LibrariesAndSDKs/AMF#599 · Filter by author Sedation6612 opened on Jun 23, 2026
  3

• [Request]: FFmpeg h264_amf add high_quality preset

  feature request
  GPUOpen-LibrariesAndSDKs/AMF#598 · Filter by author he6ot opened on Jun 14, 2026
  7

• [Request]: FFmpeg libavfilter wrapper for VQ Enhancer (vqenhance_amf)

  feature request
  GPUOpen-LibrariesAndSDKs/AMF#597 · Filter by author JuliusBairaktaris opened on Jun 4, 2026
  3

• [Question]: Incorrect profile level setting in EncoderParamsAV1.cpp?

  fixed-in-future-releasequestion
  GPUOpen-LibrariesAndSDKs/AMF#596 · Filter by author eitan-j opened on May 24, 2026
  1

• [Bug]: VK_KHR_video_{dec,enc}ode_av1 & VK_KHR_video_encode_h26x issues in FFmpeg on Navi33

  bug
  GPUOpen-LibrariesAndSDKs/AMF#595 · Filter by author nyanmisaka opened on May 14, 2026
  6

• [Bug]: HEVC AMF 10-bit fails to initialize with QVBR / HQVBR (Init() error 10)

  bug
  GPUOpen-LibrariesAndSDKs/AMF#591 · Filter by author DummyTitan opened on Mar 31, 2026
  11

• [Bug]: CQP Mode quality/bitrate collapses in dark scenes

  bug
  GPUOpen-LibrariesAndSDKs/AMF#588 · Filter by author Wallboy opened on Mar 10, 2026
  3

• [Bug]: Enabling B-frames in FFMPEG hangs up with HQVBR

  bug
  GPUOpen-LibrariesAndSDKs/AMF#586 · Filter by author pbaykalov opened on Jan 27, 2026
  7

• [Question]: Can dual encoders be used to improve performance of a single video encoding?

  question
  GPUOpen-LibrariesAndSDKs/AMF#585 · Filter by author pbaykalov opened on Jan 15, 2026
  11

• [Question]: Bitrate : Pre-Processing Component

  question
  GPUOpen-LibrariesAndSDKs/AMF#584 · Filter by author TV4ELP opened on Jan 13, 2026
  2

• [Question]: OBS: Rate control method to encode static scenes efficiently and allow specified peak bitrate

  question
  GPUOpen-LibrariesAndSDKs/AMF#583 · Filter by author pbaykalov opened on Jan 7, 2026
  8

• [Bug]: AMF FRC doesn't recover after Drain, SubmitInput() returns AMF_EOF.

  bugfixed-in-future-release
  GPUOpen-LibrariesAndSDKs/AMF#581 · Filter by author kasper93 opened on Dec 18, 2025
  2

• [Bug]: Decoding a certain HEVC stream fails to decode without recovering from AMF_DECODER_NO_FREE_SURFACES error

  bug
  GPUOpen-LibrariesAndSDKs/AMF#580 · Filter by author nick-velichko opened on Dec 15, 2025
  9

• [Bug]: AMF 25.20 installs properly, but encoder does not load on Ubuntu 24.04

  bug
  GPUOpen-LibrariesAndSDKs/AMF#575 · Filter by author jmickelonis opened on Oct 31, 2025
  15

• [Bug]: VBAQ causes severe blur on I-frames during motion in AMF encoder

  bug
  GPUOpen-LibrariesAndSDKs/AMF#571 · Filter by author Ryu0833 opened on Oct 6, 2025
  8

• [Bug]: Combination of HEVC encoder, --lookahead X (when X≥10) and automatic LTR placement causes issues with specific source file

  bug
  GPUOpen-LibrariesAndSDKs/AMF#563 · Filter by author DimkaTsv opened on Jul 15, 2025
  14

• [Bug]: h264_amf decoder not working with ffmpeg 7.1.1

  bug
  GPUOpen-LibrariesAndSDKs/AMF#552 · Filter by author i-barati opened on May 7, 2025
  3