[Libav-user] Libav Filter examples

Marco Antonio mgrazianodecastro at gmail.com
Mon Jul 26 22:21:29 EEST 2021


Amazing job!

I'm definitely gonna take a look.
Thanks dev!

On Mon, Jul 26, 2021 at 12:59 PM <bsenftner at earthlink.net> wrote:

> I have a basic libavfilter example exposed in an FFmpeg player, wxWidgets,
> Dlib example Visual Studio 2019 solution:
>
> https://github.com/bsenftner/ffvideo
>
> The intention is a source code tutorial for developers wanting to
> see/learn how an ffmpeg player works.
> The libavfilter exposure has a simple text field for entering video
> filters, and the source code walks thru the C/C++ code side of it all.
>
> -----Original Message-----
> From: This list is about using libavcodec, libavformat, libavutil,
> libavdevice and libavfilter. <libav-user at ffmpeg.org>
> Sent: Jul 25, 2021 12:56 PM
> To: <libav-user at ffmpeg.org>
> Subject: [Libav-user] Libav Filter examples
>
> Hi devs.
> I've been digging into the ffmpeg libav API's, and right now I'm trying to
> make a simple program which cuts the video from time A to B.
> Instead of doing my own version, I thought I could use some existing
> libavfilter for that (if there's one).
> But, the best documentation I've found about that was on doxygen and it
> was not so clear (and a little bit outdated too, like using
> avcodec_register_all).
>
> Any suggestions for my journey?
>
> Thanks.
>
>
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