[pulseaudio-discuss] new module module-plugin-sink

[Georg Chini]

On 03.05.19 08:57, Georg Chini wrote:
> On 03.05.19 06:56, Alexander E. Patrakov wrote:
>> пт, 3 мая 2019 г. в 09:31, Georg Chini <georg at chini.tk>:
>>> On 03.05.19 02:22, Alexander E. Patrakov wrote:
>>>> чт, 2 мая 2019 г. в 23:45, Georg Chini <georg at chini.tk>:
>>>>> Hi,
>>>>>
>>>>> I created a new module-plugin-sink and a small amplifier demo plugin
>>>>> based on the attached header file. I did not (yet) drop max_latency,
>>>>> disable_rewind and rewind_filter() because I am still waiting for 
>>>>> more
>>>>> feedback on the specification. I made it however more clear (using
>>>>> Alexander's wording) that this should only be used if "real" 
>>>>> rewinding
>>>>> is possible.
>>>>
>
> If you think channel layout and playback device should be
> in the interface, I can integrate it, but using parameters looks
> easier to me because this way we need no additional notification
> functions.
>
The channel maps do not change on the fly, so we can pass them in at
filter creation time as arguments to the create_filter() function.
Then we can have a set_port() function, which - if provided - will be called
by module-plugin-sink when the port of the master sink changes. I will 
integrate
that in the next version.