Kostya Shishkov <[email protected]> writes: > On Tue, Feb 28, 2012 at 02:09:23PM +0100, Christophe Gisquet wrote: >> 2012/2/28 Mashiat Sarker Shakkhar <[email protected]>: >> > https://github.com/shahriman/libav/tree/wmall >> >> I was in the process of profiling it. A very quick analysis (I'm >> sparing you the details) show that >> first code blocks of lms_update and lms_predict account for more than >> 60% of the decoding time, while the rest is scattered without clear >> candidates. > > Yes, looks so. > also lms_predict is really straightforward - you just obtain a scalar product > and shift it,
Don't we already have a dsputil function for that? -- Måns Rullgård [email protected] _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
