How to set-up Charles Proxy to see all request made by the SDK?

Pass your proxy server in the SDK Builder

The IP and port must be define as a Builder parameter:

private fun initDeliveryClient(newPlayer: SimpleExoPlayer) =
        LumenDeliveryClient.orchestratorBuilder(applicationContext)
                .qosInterface(ExoPlayerQosModule(newPlayer))
                .options {
                    ...
                    proxyServer(<string>)
                    ...
                 }
                .build(mStreamUrl)

• proxyServer: the IP and Port of your Charles Proxy server in this format "ipAddress:port"

Enable Transparent HTTP proxying

You need to enable HTTP transparency so Charles Proxy will show all the requests even those redirected by the SDK.

Bypass localhost

When setting the proxy server in your Android phone, it is important to bypass "localhost".