Long video understanding pipeline
pipeline: https://o1ddfyjva23.feishu.cn/wiki/Kqclwp0RaiFwGokjJJ2cC9c0nQh?from=from_copylink
several articles: https://o1ddfyjva23.feishu.cn/wiki/BlUdwo24bi9rlWkpjfbcSBB4nvJ?from=from_copylink
previous work by me: https://o1ddfyjva23.feishu.cn/wiki/ZpEmwtkLOi1CaFkMfMbcaa1Hnob?from=from_copylink