On Mon, Feb 1, 2021 at 10:33 PM ilkercan Kaya
wrote:
> A simpler solution, if you only need to implement enabling and disabling
>> some of the filters, you can expect the "timeline" support does the
>> trick:
>
>
> I looked at timeline support, correct me if I am wrong but it is done
> through
>
> A simpler solution, if you only need to implement enabling and disabling
> some of the filters, you can expect the "timeline" support does the
> trick:
I looked at timeline support, correct me if I am wrong but it is done
through the *enable_str *property of *AVFilterContext*. It is
lowpass, highpass and agate on master git version have both timeline and
command support.
On Mon, Feb 1, 2021 at 7:39 PM ilkercan Kaya wrote:
> Hi Everyone,
>
> I am making a mobile music app where the user can add multiple different
> FXS at runtime to current playing music through a two
ilkercan Kaya (12021-02-01):
> I am making a mobile music app where the user can add multiple different
> FXS at runtime to current playing music through a two dimensional pad with
> an effects header. I am using FFmpeg, libavfilter in C++ to add multiple FX
> to the audio.
>
> My problem is, the
Hi Everyone,
I am making a mobile music app where the user can add multiple different
FXS at runtime to current playing music through a two dimensional pad with
an effects header. I am using FFmpeg, libavfilter in C++ to add multiple FX
to the audio.
My problem is, the user can disable any of
Am Mo., 1. Feb. 2021 um 12:00 Uhr schrieb Craig Turner :
>
> OK thank you very much for the tips. I will have to dig into that a bit
> deeper,
> so far I haven't had to build the libraries myself.
Building FFmpeg should be trivial, you need a bash shell.
> One further question: do you expect
OK thank you very much for the tips. I will have to dig into that a bit
deeper, so far I haven't had to build the libraries myself. One further
question: do you expect similar dependencies/config for vp9 with alpha as
well?
Can you confirm that in general alpha-decoding should work with the
> Am 01.02.2021 um 00:08 schrieb Craig Turner :
>
> You are absolutely right - the format is AV_PIX_FMT_YUV420P, so it seems the
> alpha channel is not being decoded. Is there something specific I need to do
> to ensure it does indeed get decoded?
It may be necessary to configure with
