Hi,
I can use gstreamer to record video from hdmi input.
But I can't figure out how can I record audio.
I followed the pdf schematic from wiki page http://wiki.friendlyarm.com/wiki/images/d/de/SOM-RK3399_Dev_Kit_1904_Schematic.pdf
The digital audio signal is linked from TC358749XBG (hdmi input chip) to ALC5651 audio codec at it's second i2s port.
I don't think there is a digital mixer path to send this signal to the processor.
Can anyone confirm if this is correct?
Thank you
I can use gstreamer to record video from hdmi input.
But I can't figure out how can I record audio.
I followed the pdf schematic from wiki page http://wiki.friendlyarm.com/wiki/images/d/de/SOM-RK3399_Dev_Kit_1904_Schematic.pdf
The digital audio signal is linked from TC358749XBG (hdmi input chip) to ALC5651 audio codec at it's second i2s port.
I don't think there is a digital mixer path to send this signal to the processor.
Can anyone confirm if this is correct?
Thank you