Over time, our internal fork came to diverge significantly from the upstream version of FFmpeg. At the same time, new versions of FFmpeg brought support for new codecs and file formats, and reliability improvements, all of which allowed us to ingest more diverse video content from users without disruptions. This necessitated that we support both recent open-source versions of FFmpeg alongside our internal fork. Not only did this create a gradually divergent feature set, it also created challenges around safely rebasing our internal changes to avoid regressions.
Number (0): Everything in this space must add up to 0. The answer is 6-0, placed horizontally; 0-3, placed vertically.
，详情可参考新收录的资料
people who turned 65 on or after 1 September 2023，更多细节参见新收录的资料
When financial and geopolitical waves collide。关于这个话题，新收录的资料提供了深入分析