Le mardi 6 avril 2010 18:10:29, David Baelde a écrit : > It used to take 12 seconds to play this 10 second "video", both with > Graphics and SDL. Now it's down to 3 or 4, slightly more without the > ANYFORMAT in SDL output. With output.dummy it takes 2 seconds (i.e. > this is the time of decoding the image and producing the raw stream).
SDL is slow, indeed. However, SDL is not the ideal method for video output in general, I believe. I has been made for games initially. We could make it better by using the usual shared memory trick that mplayer and co. use, which perhaps wil involve using a different method. However, I believe our main goal is to produce video streams. For this, we are performing correctly, I think. Anyway, thanks for your report. I will try to get back on this very soon.. Romain ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Savonet-devl mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/savonet-devl
