[Ffmpeg-devel] [PATCH] Update docs according to new "ab" parameter unit

Michael Niedermayer michaelni
Tue Mar 6 14:52:29 CET 2007


On Tue, Mar 06, 2007 at 02:41:43PM +0100, Michel Bardiaux wrote:
> Benoit Fouet wrote:
> >Michel Bardiaux wrote:
> >>Michael Niedermayer wrote:
> >>>Hi
> >>>
> >>>argh i cant even sleep a few hours without people flaming each other
> >>I wouldnt say this has reached the level of 'flame war'. Barely
> >>'lively arguing'.
> >>
> >:)
> >
> >>>without anyone even bothering to look at the code :(
> >>>not to mention the thread where i asked if anyone would mind the -b
> >>>change ...
> >>>
> >>>so again
> >>>-foobar sets  foobar for all contextx
> >>>-afoobar sets foobar for the audio context
> >>>-vfoobar sets foobar for the video context
> >>>
> >>>that is nicely consistent but changes a few cases like -ab X -b Y in
> >>>unexpected ways
> >>And -r 25 would set the video fps *and* the audio sampling rate to 25?
> >>That cant be good. What foo is a reasonable bar for both A and V?
> >>
> >no, rate works in a different way...
> Sorry, I dont see what you mean here. If you mean rate is a exception to 
> the generic behavior described above by Michael, then its main (IMHO 
> only) merit, that of consistency, is already lost.

framerate/timebase and sample rate are different things internally ...

personally i dont mind at all how its solved, we can revert this if
people want and go for spliting AVOptions ...

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Breaking DRM is a little like attempting to break through a door even
though the window is wide open and the only thing in the house is a bunch
of things you dont want and which you would get tomorrow for free anyway
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