[FFmpeg-devel] [PATCH] lavfi/avfilter.h: add doxy for AVFilterLink.cur_buf
stefasab at gmail.com
Mon Jul 23 00:42:07 CEST 2012
On date Sunday 2012-07-22 12:59:16 +0200, Nicolas George encoded:
> Le quintidi 5 thermidor, an CCXX, Stefano Sabatini a écrit :
> > + /**
> > + * The accessed buffer reference to the frame sent across the link
> I do not understand what "accessed" means here exactly.
> > + * by the source filter. This is the same as src_buf if there is
> > + * no need to copy it, otherwise is an accessible copy of the
> > + * source buffer.
> Maybe add: "It belongs to the destination filter of the link."?
Reworded the first paragraph, I didn't add this sentence because it
seemed redundant and possibly ambiguous.
> > + *
> > + * This is automatically freed by the filter system. In case you
> > + * save the buffer reference internally (e.g. if you cache it for
> > + * later reuse), you must set it to NULL.
> ... "or you give the it away (e.g. to the next filter)"?
FFmpeg = Fierce and Fabulous Majestic Puritan Enhanced Gargoyle
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