[Quote=引用 5 楼 wwwllg 的回复:]
你需要两个graphs, one include (you cap source + your export interface).
the second include (bridge source <create the access interface of first graph>+ avi mux + writer)
the first graph never stop.(it need more time when you stop it ,so you do not call stop)
and the second graph ,you can stop it and create new writer if you need.it need less time.
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让我疑惑的是
就算做两个接口COM
然后注册成过滤器
这两个过滤器总要相连吧
如何做到两个graph相互独立
[Quote=引用 5 楼 wwwllg 的回复:]
你需要两个graphs, one include (you cap source + your export interface).
the second include (bridge source <create the access interface of first graph>+ avi mux + writer)
the first graph never stop.(it need more time when you stop it ,so you do not call stop)
and the second graph ,you can stop it and create new writer if you need.it need less time.
[/Quote]
可能我要先尝试一下无延迟的缓存方案,再尝试延迟较小的方案
Thank you all the same~
你需要两个graphs, one include (you cap source + your export interface).
the second include (bridge source <create the access interface of first graph>+ avi mux + writer)
the first graph never stop.(it need more time when you stop it ,so you do not call stop)
and the second graph ,you can stop it and create new writer if you need.it need less time.