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  • research-v3.1.0
    Includes the following changes since research-v3.0.0 anchor:
    
    Bugfixes
    --------
    https://gitlab.com/AOMediaCodec/avm/-/milestones/3#tab-issues
    
    Added feature
    --------
    -  Frame hash metadata is added for checking the enc/dec mismatch.
  • research-v3.0.0
    research-v3.0.0 anchor.
    
    Includes the following since the previous anchor:
    
    Candidate Tools
    ---------------
    - CWG-B023 REF_MV_BANK
    - CWG-B041 Optical Flow MV Refinement
    - CWG-B079 Interpolation Filter Consistency Fix in Optical Flow MV Refinement
    - CWG-B056 Intra Bi-Prediction
    - CWG-B068 Adaptive Intra Mode Coding (AIMC)
    - CWG-B053 Complexity-scalable MVP
    - CWG-B076 Scan order alignment and bugfix for IST
    - CWG-B065 Modified context derivation
    - CWG-B098 Improvements to IST
    - CWG-B081 Search range extension for IntraBC
    - CWG-B099 Improved CCSO with luma extension and band feature
    - CWG-B092 Advanced MVD coding
    - CWG-C002 Forward Skip Coding for Prediction Residuals (FSC)
    - CWG-C011 Improved AMVD
    - CWG-C005 Improved Palette Coding
    - CWG-B091 New Reference Signaling
    - CWG-C019 SKIP_MODE_ENHANCEMENT
    - CWG-C014 New Deblocking Filter
    - CWG-C025 BVP_IMPROVEMENT
    - CWG-C007 Temporal Interpolated Prediction Mode
    - CWG-C031: Rate cost update for block vector
    
    Code Cleanups
    -------------
    - CWG-B086 Removal of DIST_WTD_COMP code
    - CWG-B086 Removal of DUAL_FILTER code
    - CWG-B086 Removal of SVC Features
    - CWG-B086 Removal of some compile-time flags
    - CWG-B086 Removal of 8-bit pipeline from encoder and decoder
    
    Gitlab CI Updates
    -----------------
    - Upgraded GCC to version 11
    - Upgraded LLVM to version 12
    - Added developer wiki for reproducing CI failures
    
    Bugfixes
    --------
    https://gitlab.com/AOMediaCodec/avm/-/issues/?sort=created_date&state=closed&milestone_title=research-v3.0.0%20anchor%20release
  • research-v3.0.0-rc1
    Release candidate #1 for research-v3.0.0 anchor.
    
    Includes the following since the previous anchor:
    
    Candidate Tools
    ---------------
    - CWG-B023 REF_MV_BANK
    - CWG-B041 Optical Flow MV Refinement
    - CWG-B079 Interpolation Filter Consistency Fix in Optical Flow MV Refinement
    - CWG-B056 Intra Bi-Prediction
    - CWG-B068 Adaptive Intra Mode Coding (AIMC)
    - CWG-B053 Complexity-scalable MVP
    - CWG-B076 Scan order alignment and bugfix for IST
    - CWG-B065 Modified context derivation
    - CWG-B098 Improvements to IST
    - CWG-B081 Search range extension for IntraBC
    - CWG-B099 Improved CCSO with luma extension and band feature
    - CWG-B092 Advanced MVD coding
    - CWG-C002 Forward Skip Coding for Prediction Residuals (FSC)
    - CWG-C011 Improved AMVD
    - CWG-C005 Improved Palette Coding
    - CWG-B091 New Reference Signaling
    - CWG-C019 SKIP_MODE_ENHANCEMENT
    - CWG-C014 New Deblocking Filter
    - CWG-C025 BVP_IMPROVEMENT
    - CWG-C007 Temporal Interpolated Prediction Mode
    - CWG-C031: Rate cost update for block vector
    
    Code Cleanups
    -------------
    - CWG-B086 Removal of DIST_WTD_COMP code
    - CWG-B086 Removal of DUAL_FILTER code
    - CWG-B086 Removal of SVC Features
    - CWG-B086 Removal of some compile-time flags
    
    Gitlab CI Updates
    -----------------
    - Upgraded GCC to version 11
    - Upgraded LLVM to version 12
    - Developer Wiki for Reproducing CI Failures
    
    Bugfixes
    --------
    https://gitlab.com/AOMediaCodec/avm/-/issues/?sort=created_date&state=closed&milestone_title=research-v3.0.0%20anchor%20release
    
    Open issues
    -----------
    https://gitlab.com/AOMediaCodec/avm/-/issues/?sort=created_date&state=opened&milestone_title=research-v3.0.0%20anchor%20release
  • research-alt-v1-anchor_r2.0
    research anchor v1 with only EXTQUANT and no dc_deltaq offset
  • research-alt-v1-anchor_r1.0
    research anchor v1 with only EXTQUANT
  • research-v2.0.0
    research-v2.0.0 anchor.
    
    Includes the following since the previous anchor:
    
    Candidate Tools
    ---------------
    - CWG-B007 EXTQUANT
    - CWG-B006 SDP
    - CWG-B009 COMPOUND_WARP_SAMPLES
    - CWG-B010 NEW_TX_PARTITION
    - CWG-B030 MRLS
    - CWG-B019 ORIP
    - CWG-B016 IST
    - CWG-B022 CCSO
    - CWG-B018 NEW_INTER_MODES
    - CWG-B049 MVP Improvement (SMVP and TMVP components)
    
    Major Encoder-Only Changes
    --------------------------
    - CWG-B034 Reference picture mapping fixes
    - (Part of) CWG-B030 MRLS Intra mode search improvement
    - CWG-B058 Real-time mode removal
    - CWG-B060 Improvements to qOffset Computation
    - Adjust screen content detection thresholds
    - Use 16-bit internal pipeline always
    
    Bugfixes
    --------
    * From aomedia tracker (https://crbug.com/aomedia/):
      - aomedia:2842
      - aomedia:2875
      - aomedia:2928
      - aomedia:2933
      - aomedia:2934
      - aomedia:2936
      - aomedia:2944
      - aomedia:2957
      - aomedia:2961
      - aomedia:2968
      - aomedia:2972
      - aomedia:3004
      - aomedia:3006
      - aomedia:3016
      - aomedia:3051
      - aomedia:3065
      - aomedia:3080
      - aomedia:3084
      - aomedia:3086
      - aomedia:3087
      - aomedia:3089
      - aomedia:3090
      - aomedia:3091
      - aomedia:3092
      - aomedia:3094
      - aomedia:3108
      - aomedia:3112
    
    * From gitlab tracker:
      - https://gitlab.com/AOMediaCodec/avm/-/issues/1
      - https://gitlab.com/AOMediaCodec/avm/-/issues/2
      - https://gitlab.com/AOMediaCodec/avm/-/issues/3
      - https://gitlab.com/AOMediaCodec/avm/-/issues/4
      - https://gitlab.com/AOMediaCodec/avm/-/issues/5
      - https://gitlab.com/AOMediaCodec/avm/-/issues/6
      - https://gitlab.com/AOMediaCodec/avm/-/issues/8
      - https://gitlab.com/AOMediaCodec/avm/-/issues/9
      - https://gitlab.com/AOMediaCodec/avm/-/issues/10
  • research-v2.0.0-rc1
    Release candidate 1 for research-v2.0.0
    
    Includes the following:
    
    * Candidate Tools
    -----------------
    CWG-B007 EXTQUANT
    CWG-B006 SDP
    CWG-B009 COMPOUND_WARP_SAMPLES
    CWG-B010 NEW_TX_PARTITION
    CWG-B030 MRLS
    CWG-B019 ORIP
    CWG-B016 IST
    CWG-B022 CCSO
    CWG-B018 NEW_INTER_MODES
    CWG-B049 MVP Improvement (SMVP and TMVP components)
    
    * Major Encoder-Only Changes
    ----------------------------
    
    CWG-B034 Reference picture mapping fixes
    (Part of) CWG-B030 MRLS Intra mode search improvement
    CWG-B058 Real-time mode removal
    
    * Bugfixes
    ----------
    (Tracker is here: https://crbug.com/aomedia/)
    
    aomedia:2842
    aomedia:2875
    aomedia:2928
    aomedia:2933
    aomedia:2934
    aomedia:2936
    aomedia:2944
    aomedia:2957
    aomedia:2961
    aomedia:2968
    aomedia:2972
    aomedia:3004
    aomedia:3006
    aomedia:3016
    aomedia:3051
    aomedia:3065
    aomedia:3080
    aomedia:3084
    aomedia:3086
    aomedia:3087
    aomedia:3089
    aomedia:3090
    aomedia:3091
    aomedia:3092
    aomedia:3094
    aomedia:3108
    aomedia:3112
  • research-v1.0.1
    This release includes several bug fixes.
    
    BUG=aomedia:2928
    BUG=aomedia:2933
    BUG=aomedia:2875
    BUG=aomedia:2968
    BUG=aomedia:2957
    BUG=aomedia:2972
    BUG=aomedia:2957
    BUG=aomedia:2928
    BUG=aomedia:2944
    BUG=aomedia:2936
    
    The link to the issue tracker is https://bugs.chromium.org/p/aomedia/issues/list
  • research-v1.0.0
    0709d086 · fix bug in CTC script ·
    Starting anchor for AV2 research