[FFmpeg-devel] [PATCH] lavfi: reimplement MPlayer's af_pan filter for libavfilter.
nicolas.george at normalesup.org
Fri Nov 18 08:54:14 CET 2011
Le septidi 27 brumaire, an CCXX, Clément Bœsch a écrit :
> Ideally we would even have:
> pan="stereo : FL < FL + 0.5*FC + 0.6*BL + 0.6*SL
> : FR < FR + 0.5*FC + 0.6*BR + 0.6*SR"
I like this one, but I am not sure that the space after "stereo" will work.
> No no, I was just curious why we should have various max channels mismatch
> we have all over the code, but I have my answer for this one now :)
I chose 63 here because it is the natural one with channel layouts: they are
stored in a signed 64 bits integer.
I will not have time to properly re-test and commit this until tomorrow. If
you want, you may do and test the final documentation change and push.
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