[FFmpeg-devel] Request: make framepool visible externally

[Marco Vianini]

 Actually I was speaking about framepool, and not bufferpool.
framepool is intended to get an "AVFrame *" from a pool, by "ff_frame_pool_get".
At the moment it is available only internally to "libavfilter".
It permits an important improvement on performances, by using a pool. So it should be very nice if I could use it in my own code.
To be possible framepool.h should become a public header.
Thank You

    Il martedì 12 luglio 2022 19:19:34 CEST, James Almer <jamrial at gmail.com> ha scritto:  
 
 On 7/12/2022 1:28 PM, Marco Vianini wrote:
> Hi all
> I'm using Libav libraries (version 4.1.6) to make operations on audio/video AVFrame: conversions, decoding, encoding, etc.
> 
> To improve performances I'd like to use framepool.
> So I need to include "libavfilter/framepool.h", but I cannot, because this file is not exported.
> Should be possible to add "framepool.h" to HEADERS in "libavfilter\Makefile" ?
> Code:"NAME = avfilterDESC = FFmpeg audio/video filtering library
> HEADERS = avfilter.h                                                    \          buffersink.h                                                  \          buffersrc.h                                                   \          version.h                                                     \   framepool.h                                                   \   ...   "
> Thank YouMarco Vianini

What you want is to use the bufferpool API in libavutil for your frames.
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