[Libav-user] ERROR: libplacebo >= 4.192.0 not found using pkg-config

[Paul B Mahol]

On Sun, Jun 23, 2024 at 2:01 PM Gianluca Cannata <gcannata23 at gmail.com>
wrote:

> Hi everyone,
>
> I hope this is the right mailing list.
>
> I am trying to enable the libplacebo av_filter because I am writing a
> simple C program using libavfilter C API but no matter how I install
> libplacebo ( with libplacebo-dev from Ubuntu or from VideoLAN git source )
> I always ended up receiving the following error:
>
> ERROR: libplacebo >= 4.192.0 not found using pkg-config
>
> This the current configuration option I am using:
>
> ./configure --prefix=/usr --enable-shared --enable-gpl --enable-version3
> --disable-static --enable-gnutls --enable-libaom --enable-libass
> --enable-librtmp --enable-libssh --enable-libv4l2 --enable-libxml2
> --enable-libzimg --enable-libplacebo
>
> If I type:
>
> ls -l1 /usr/lib/x86_64-linux-gnu/libplacebo.so
>
> I get the following:
>
> lrwxrwxrwx 1 root root 17 Jun 23 13:15
> /usr/lib/x86_64-linux-gnu/libplacebo.so -> libplacebo.so.349
>
> What am I doing wrong ?
>
>
Libplacebo is not needed.


> Gianluca
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