On Fri, 31 Mar 2017 08:29:01 +0200, Yang, Libin wrote: > > Hi Takashi, > > Do you have some suggestion for this issue. I guess the digital-7.1 corresponds to HBR, and it's a special setup. Meanwhile 5.1 output he has tried is likely the LPCM, so both are in a completely differently manner. Takashi > > Hi Pascal, > > Please see my comments below. > > >-----Original Message----- > >From: Pascal Wichmann [mailto:pascal.wichmann@xxxxxxx] > >Sent: Friday, March 31, 2017 2:12 PM > >To: Yang, Libin <libin.yang@xxxxxxxxx>; Libin Yang > ><libin.yang@xxxxxxxxxxxxxxx>; alsa-devel@xxxxxxxxxxxxxxxx > >Subject: Re: Problems with the DP MST audio support patchset > > > >-----BEGIN PGP SIGNED MESSAGE----- > >Hash: SHA256 > > > >Hi, > > > >> Get it. Basically, 5.1 audio should work. What format are you using > >> for testing the 5.1 audio? > >I do not use a specific format for testing; the issue occurs using speaker-test as > >well as using any application with audio output as for example vlc, rhythmbox > >or a browser like chromium or firefox. > > > >As mentioned, when configuring the output as digital stereo or 7.1 surround, > >except for the second issue explained in my first mail (which actually is more > >annoying) the audio works. > > Yes, that's strange. I asked about the format is try to make sure you are using the > same format as 7.1. As you are using speaker-test, the format is not the problem. > > We tried to reproduce this issue here and unfortunately failed. We can't make > the HDMI work through our AV receiver. > > I checked your alsa-info.sh output and didn't find the problem. > > Regard, > Libin > > > > >Regards, > >Pascal > >-----BEGIN PGP SIGNATURE----- > > > >iQIzBAEBCAAdFiEE/gJ8Tpn0OtJz8hxD6+YIa34W/zYFAljd8yIACgkQ6+YIa34W > >/zY3Bw/+MW4ziQgRwY8/ElLytL9ewBQaft4DZLZoVaJomIwhgpr1y135rpJRnmM > >B > >XkQk9Qr7qMTmE8/wTssEwJwZ38HFcrn5sSGlhIPIcqy3J3D4EM3ANTo0xzl2yoYc > >zLxPuu+t+hPBeWOZgK34IjhQzuRZLXx5lsPFNpCAzJKbP8RTExw1Zu+OvbZQAieU > >YM7T6nf3s98BF2/1DLdXjl62PDxVQ08olPM/euEhi3DzsZs60hIkI6ebNsXy6xnN > >Os+bHh5Mgc5vdjjDEQ9+or8aPFd9FeOo1qSZemNPe3h8OLCtuUt53SkmJwqpW > >3qH > >L8Wa/xjOxPFDVw9Ehyp+jD51s4lY+xk0h4+De+lL1pq0srNM1NdDEh0+x5kjCBf9 > >l2XaXN0sxmDmJkIRzdPYrQ1NB3ieNAhqHGcj+Zb4x/gzH8WJ8Z/+VQZVu4sntorj > >4JcIzmw7U8LdU2t3ytqZ6JTlrr1t+V31gIDQuB1M5G336Qj7F5XVJxVc989uEOkP > >qWIMLXrWXUhKqMSBfpQkTAFKGbD4xR6A9Em/efRdXFkZH+AXiZxTSfZt1dSFqO > >Z6 > >OtVhL3Ew4RW7xSXTwILB1eh4uoFnztLm9VCB9JGoge2OQII8QcNMUbdoNtoNjL > >xh > >XkMkWCnd8iPYH0ix0dMKdaTI0c8JUCWZKjun2Tx9jePLoMuqE60= > >=JrNV > >-----END PGP SIGNATURE----- > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
