Audio?

[skinkie]

It seems that the place to parse audio is already there: https://github.com/devbis/aiopppp/blob/main/aiopppp/session.py#L585 Has there been any work done?

Thanks @DevLn for mentioning this project. In compare to the "competition" this one directly found the camera in the network (without preconfiguration) and with #5 allowed me to control the PTZ.

[devbis]

The audio stream can easily be added. But I haven't find a good way to provide the stream it in Home Assistant or web interface. MJPEG format for streaming in Web doesn't support additional streams.

[skinkie]

cam-reverse has a alaw decoder in the browser.
I recall two other variants that pushed the audio as icy stream or directly as wave.

My use case would be to be able to trigger or amplitude or certain frequencies, I wonder if the amplitude option would be already available as event from the camera itself. #7 get the a-law, I could try to get a stream from it, like the video does.

[devbis]

https://github.com/devbis/aiopppp/commits/sound/

Here is an unfinished attempt to implement audio streaming along with video stream

[skinkie]

@devbis some minor errors

Traceback (most recent call last):
  File "/mnt/storage/home/skinkie/Sources/aiopppp/venv/lib/python3.12/site-packages/aiohttp/web_protocol.py", line 510, in _handle_request
    resp = await request_handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/mnt/storage/home/skinkie/Sources/aiopppp/venv/lib/python3.12/site-packages/aiohttp/web_app.py", line 569, in _handle
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/mnt/storage/home/skinkie/Sources/aiopppp/aiopppp/http_server.py", line 140, in stream_audio
    if not session.audio_requested:
           ^^^^^^^^^^^^^^^^^^^^^^^

I guess some work needs to be done.