8 Commits

Include renames

Author	SHA1	Message	Date
Xin Wang	d610305355	Add profiling script for GPU bottleneck analysis in EasyCom extraction. Introduce command-line options for GPU ID, log directory, and sampling period. Implement stage profiling to measure extraction performance and synchronize CUDA operations. Enhance CausalSourceAV class with new parameters for decoder threads and open readers, optimizing video decoding process.	2026-08-18 10:30:19 +08:00
Xin Wang	24cb92f1f4	Add support for NVDEC backend in video processing and enhance README documentation. Introduce a new script for extracting EasyCom sessions on specific GPUs, detailing session management and error handling. Update requirements.txt to include PyNvVideoCodec as an optional dependency. Refactor streaming_turn_model_directly.py to accommodate multiple decoder backends and improve frame indexing with ffprobe.	2026-08-18 08:41:54 +08:00
Xin Wang	d815b59def	Refactor README and streaming_turn_model.py to clarify fixed-grid frame ownership and update documentation. Remove merge conflict markers and enhance explanations regarding session launching conditions and audio slicing behavior.	2026-08-17 22:59:02 +08:00
Xin Wang	a6dea1529a	Merge branch 'main' of https://gitea.xiaowang.eu.org/wx44wx/icassp2027-experiment	2026-08-17 22:46:44 +08:00
Xin Wang	5ee371f0ae	Update README and streaming_turn_model.py to implement half-open interval ownership for fixed-grid AV frames. Adjust verification parameters to 1 for testing, and enhance documentation for clarity on audio slicing and frame selection. Add runtime checks to prevent overlapping temporal coordinates in open-stream intervals.	2026-08-17 22:45:17 +08:00
Xin Wang	de29e75734	Add scripts for preparing and extracting 5 FPS audio-video clips, including prepare_ego4d_2fps.py, run_extract_5fps_2pergpu.sh, and run_prepare_all_5fps.sh. Introduce streaming_turn_model_directly.py for direct extraction from original media. Update README.md to reflect changes in Qwen's streaming design and causal extraction modes. Add new AGENTS.md file for documentation.	2026-08-17 15:17:11 +08:00
Xin Wang	080c45f049	Add reproducible EasyCom causal head pipeline	2026-08-16 22:19:43 +08:00
Xin WangandCursor	bde72487bb	Initial commit: Omni-only turn-taking experiment scaffold. ... Add EasyCom prep, Qwen2.5-Omni feature extraction, streaming turn model prototype, and docs for the ICASSP 2027 ego-speak study. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-08-16 00:02:58 +08:00