[MPlayer-dev-eng] [PATCH] Capture feature
Pásztor Szilárd
don at tricon.hu
Sun Oct 3 17:00:37 CEST 2010
me:
> Done.
>
> > I still find this confusing and indirect, let me try to rephrase:
> >
> > .b \-capturefile <filename> (MPlayer only)
> > Allows capturing the primary stream (not additional audio tracks or
> > other kinds of streams) into the specified file upon pressing the
> > key bound to this function (see section INTERACTIVE CONTROL).
> > Same as for \-dumpstream, this will likely not produce usable
> > results for anything but MPEG streams.
> > Note that, due to cache latencies, there may be a delay between
> > the keypress and the moment capture begins/ends.
> >
> > Is this still correct?
>
> I don't completely agree with this because the last sentence means what you
> asked and what is not the real situation. Upon keypress capturing of course
> starts immediately, but what is read into the cache (if enabled) is what
> gets written and that is somewhat ahead of what is displayed. This is what
> this sentence should mean.
> So I did a kind of merge of the two texts.
>
> > Also, how does this differ from -dumpfile and -dumpstream apart from
> > the interactivity? I see a certain amount of duplication going on
> > here. We could have a -capture option and then set the filename to
> > be captured to with -dumpfile as usual. Am I missing something?
>
> This is reasonable so I changed it to honor -dumpfile but i had to make that
> non-static. The parameter is now -capture (docs are updated accordingly).
ping
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