0 esldude Posted November 7, 2018 Share Posted November 7, 2018 I hope you find an answer. I've an 18i20 I'd like to use in 5.1 sometimes. And welcome to the forum as this is your first post. You mention you would prefer not to go the stand alone DVD/Bluray route. I know such setups can have little details that I'm not seeing. But if you aren't using the analog inputs to the 18i20 it would be as simple as running the Bluray analog signals to those, and routing them to the output which feeds the board for playback. The 18i20 has plenty of gain to take consumer level signals and amplify them to +4dbu levels. You can use adapters for RCA to TRS for the inputs without any problem. Then again, I've not seen too many Bluray players that have analog outputs lately. David Harrison 1 And always keep in mind: Cognitive biases, like seeing optical illusions are a sign of a normally functioning brain. We all have them, it’s nothing to be ashamed about, but it is something that affects our objective evaluation of reality. Link to comment
0 esldude Posted November 7, 2018 Share Posted November 7, 2018 2 hours ago, jzahr said: I'm not 100% sure, but probably VLC player can do the routing You need in it's config options for audio. If not, perhaps some paid player from Cyberlink is an option also. Jorge I'd considered VLC. It will put out a 5.1 surround signal. The problem is the 18i20 won't recognize such a signal. I've used a computer and VLC to send surround to AVRs and pre/pros. You'll need something to use ASIO going to the 18i20. I don't think VLC would communicate via ASIO to tell the 18i20 where to send signals. I'll see if I can get time to try it. And always keep in mind: Cognitive biases, like seeing optical illusions are a sign of a normally functioning brain. We all have them, it’s nothing to be ashamed about, but it is something that affects our objective evaluation of reality. Link to comment
0 esldude Posted November 8, 2018 Share Posted November 8, 2018 First off I have a 1st gen 18i20. In Mix control you have a monitor preset for 5.1 and 7.1 surround. When I select that and choose the proper DAW channels for each monitor it works with AC3 (Dolby digital) files I have created. I can create them in Audacity, or I can create mch in Reaper. VLC will play the audio file, let you select dolby and 5.1 for the device and play them as they should. When I try a DVD using the built in DVD drive in my computer, it doesn't work. VLC will only let me choose mono or stereo. The DVD's have 5.1 surround as an audio option, but it does not work. Now I've used VLC on these same discs, and used USB via a USB to SPDIF converter. This let me feed an AVR the Dolby Digital 5.1 signal out to the sound system. I don't know why it won't let me send that to the 18i20 when I'm using a DVD. So no solution yet. Sorry. David Harrison 1 And always keep in mind: Cognitive biases, like seeing optical illusions are a sign of a normally functioning brain. We all have them, it’s nothing to be ashamed about, but it is something that affects our objective evaluation of reality. Link to comment
0 esldude Posted November 9, 2018 Share Posted November 9, 2018 10 hours ago, jzahr said: So you are saying that with VLC it is possible to decode multichannel audio from AC3-encoded audio files, but not the AC3 audio from dvd's. If that's the case, perhaps PowerDVD from Cyberlink is an option. There is a 30 days trial version here, with some limitations in its capabilities however. Regards, Jorge Possibly, I tried some other video playback software thought not PowerDVD. All of it acted the same. I'm using a Win10 computer so it is possible with Windows inserting itself in the way some settings there might matter. I'm not well enough informed about how various handshakes of multi-media streams occur. And always keep in mind: Cognitive biases, like seeing optical illusions are a sign of a normally functioning brain. We all have them, it’s nothing to be ashamed about, but it is something that affects our objective evaluation of reality. Link to comment
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