Issues

• About AVA

  open-mmlab/mmaction2#2917 · Filter by author huboyang040911 opened on Jan 28, 2026
  

• [Docs] Mismatching results in documentation

  open-mmlab/mmaction2#2915 · Filter by author FeatureSpitter opened on Oct 8, 2025

• [Bug] Outdated demos

  open-mmlab/mmaction2#2914 · Filter by author FeatureSpitter opened on Oct 8, 2025
  2

  

• [Feature] Request for implementation of VideoMamba

  open-mmlab/mmaction2#2913 · Filter by author Wolfybox opened on Sep 17, 2025
  1

  

• [Feature] Complete pipeline for inference on new videos using BMN or BSN

  open-mmlab/mmaction2#2910 · Filter by author shashwatsaini opened on Jul 15, 2025
  

• [Bug] 时空行为检测能不能使用videoMAE2 目前只支持videoMAE

  open-mmlab/mmaction2#2909 · Filter by author mrlihellohorld opened on Jun 5, 2025

• [Bug] Difficulty installing decord dependency for MMAction2 on macOS arm64 (Apple Silicon) - Solution Provided

  open-mmlab/mmaction2#2908 · Filter by author pangmaoshashou opened on Jun 2, 2025
  3

• [Feature] Hi im thinking of outputing features in npy format using I3D models , but dont really know which part of teh code should i change

  open-mmlab/mmaction2#2903 · Filter by author CHIATEEHENG opened on Mar 21, 2025
  

• [Feature] Add FluxViT Model - Towards Deployment-Efficient Video Models

  open-mmlab/mmaction2#2902 · Filter by author sarim-next opened on Mar 19, 2025
  1

  

• [Feature] How can I use a skeleton based model trained with my dataset to predict real time actions with video streams from RTSP?

  open-mmlab/mmaction2#2897 · Filter by author PhucDucMai opened on Feb 27, 2025
  

• [Feature] Why is there no loss indicator in the log during verification?

  open-mmlab/mmaction2#2894 · Filter by author dingxiaoshuai123 opened on Jan 10, 2025
  2

  

• 动作分类不准确，也比较奇怪

  open-mmlab/mmaction2#2891 · Filter by author Sleepingbug opened on Dec 10, 2024
  1

  

• When webcam_demo.py and long_video_demo.py perform motion recognition on the same video, their results are much different.

  open-mmlab/mmaction2#2890 · Filter by author Air847735 opened on Dec 5, 2024
  

• [Bug] TypeError: FormatCode() got an unexpected keyword argument 'verify'

  open-mmlab/mmaction2#2887 · Filter by author FVT34U opened on Nov 13, 2024
  2

• [Bug]

  open-mmlab/mmaction2#2886 · Filter by author Bradly-s opened on Nov 12, 2024
  

• [Feature] Adding checkpoint for SlowOnly pretrained on Kinetics 400 optical flow

  open-mmlab/mmaction2#2885 · Filter by author MitchFuchs opened on Nov 8, 2024
  1

  

• [Docs] https://mmaction2.readthedocs.io/zh-cn/latest/model_zoo/localization.html的bash download_annotations.sh的链接有问题

  open-mmlab/mmaction2#2884 · Filter by author dztyykxx opened on Nov 4, 2024
  

• [Docs] Train spatio temporal stream on custom coco dataset

  open-mmlab/mmaction2#2883 · Filter by author gguzzy opened on Oct 23, 2024
  

• [Feature] I tried to make skeleton_demo.py using mmpose Webcam API

  open-mmlab/mmaction2#2879 · Filter by author kimdahyeon977 opened on Oct 10, 2024
  

• [Bug] Pre-Trained MultiSport Spatio-Temporal Model -> KeyError: 'fps'

  open-mmlab/mmaction2#2877 · Filter by author DrakkLord opened on Oct 4, 2024
  6

  

• [Docs] How can I freeze and finetune SlowFast models?

  open-mmlab/mmaction2#2876 · Filter by author endtheme123 opened on Oct 2, 2024
  

• [Feature] I tried to make a webcam_skeleton_demo.py

  open-mmlab/mmaction2#2874 · Filter by author mbahadirk opened on Sep 13, 2024
  3

  

• [Feature] Webcam SpatioTemporal Demo Recommendation

  open-mmlab/mmaction2#2873 · Filter by author mbahadirk opened on Sep 13, 2024
  

• [Bug] 关于主页面上的demo，无法找到对应的config文件问题

  open-mmlab/mmaction2#2872 · Filter by author xiyangyang99 opened on Sep 10, 2024
  

• [Docs] How can we train mixe of video and audio？

  open-mmlab/mmaction2#2870 · Filter by author FMK-ai opened on Sep 7, 2024