[FFmpeg-devel] [PATCH 1/2] Audio Video Filtering using threads & semaphores
nicolas.george at normalesup.org
Tue Jun 19 19:07:58 CEST 2012
Le duodi 2 messidor, an CCXX, Manjunath Siddaiah a écrit :
> As decoder output goes to the filter, semaphores are posted for all the
> required filtering steps and encoders waits on semaphore for the filtering
> job to complete to take it's input.
I did not look at the code yet, but there is a question I want to ask
immediately: is there a reason you are using semaphores, i.e. an optional,
barely standard and isolated feature, rather than using standard and
integrated APIs (probably conditions)?
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