On 01/20/13 08:51, Hart Larry wrote:
Well Tim, must I run separate "at" jobs to record multiple streams, beginning at the same time?
I believe you can do it, you just have to background the tasks you want to do in parallel using the ampersand. So you might do something like
hart@laptop$ at 8am at> recording-program http://example.com/one & at> recording-program http://example.com/two & at> [control+D to quit] to have it enqueue both jobs to trigger at 8am.
Back again live: xvfb is really complicated in playing or recording streams. Some have suggested I try selenium? Would that give me chances to record streams from multiple sound-cards?
Selenium is used for driving a web browser in a recorded/repeatable fashion. It might be feasible to use/abuse it for such purposes if the website doesn't offer a direct download link you can use. However, if it does, using "wget", "curl" or possibly "nc" (netcat) might be a better option for downloading a stream from a website. If the website offers the feed via RSS instead of live-streaming for the programming you desire, you'd be far better off just using a pod-catcher like "hpodder" to snag it all with minimal fuss.
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