[FFmpeg-devel] [PATCH] avfilter: add ladspa wrapper filter

[Paul B Mahol]

On 9/22/13, Stefano Sabatini <stefasab at gmail.com> wrote:
> On date Sunday 2013-09-22 15:07:31 +0000, Paul B Mahol encoded:
>> On 9/22/13, Stefano Sabatini <stefasab at gmail.com> wrote:
>> > On date Saturday 2013-09-21 22:53:06 +0000, Paul B Mahol encoded:
> [...]
>> > Can you explain the relation between handles, ports, and channels?
>>
>> Here or in code?
>
> As you prefer.

Ports can be input or output and audio or control.

Each audio port maps to exactly one channel.

Handle is just pointer that is passed to other functions
(connect_port/activate/run...)