[mythtv] Constant ringbuffer
Daniel Thor Kristjansson
danielk at mrl.nyu.edu
Fri Oct 22 17:11:49 UTC 2004
On Fri, 22 Oct 2004, Isaac Richards wrote:
]On Friday 22 October 2004 12:29 pm, Daniel Thor Kristjansson wrote:
]> with no other myth files. So remapping wouldn't really work. If you want
]> to make this zero copy, you would need to change a lot of architecture
]> and eliminate the ringbuffer concept.
]That's what I'm planning on doing.
I know, but you don't have a lot of time. If Jake were to add this
feature, I think he should do it in the simplest possible way.
Eliminating the ringbuffer is much more complicated if you want to keep
features such as seeking across program boundaries working. (Eliminating
the ringbuffer is better because it eliminates other problems, like the
problem with what to do if multiple frontends want to watch LiveTV
from multiple video capture cards on the same backend.)
-- Daniel
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