[vlc-devel] Setup of filter chain picture output size

[Tobias Rapp]

On 27/10/2022 14:38, Tobias Rapp wrote:
> Hi,
> 
> when implementing a filter chain for video downscaling inside my custom 
> filter module I stumbled over the problem that the width/height of the 
> output picture changes depending on whether I stop the chain after 
> downscaling or pass that picture on to some other filter.
> 
> [...]
> 
> Is there something missing to actually get a scaled-down picture when 
> just processing the data without passing it to the outside?

After some more research I think that the issue is coming from the 
"buffer_new" callback handler passed via the "owner" parameter when 
creating the inner filter chain.

Will take a deeper look into that direction.

Regards,
Tobias