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DSP Studio not working with Video content?

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NannySt:
Hey gang, I made an account here just to ask this question, as I could not find it no matter how much I searched:

Audio content works wonderfully with VST3s in the DSP Studio for me (Great job on implementation here!), but it refuses to process the audio from any video file, whether from the internal browser or a local file.

I've read video DSP is disabled by default, but I can not see an option to enable it anywhere.

Thanks in advance for any ideas/advice!

mattkhan:
what does "refuses to process" specifically mean?

you don't describe how you're routing audio through MC either, the usual way to do this is to enable the https://wiki.jriver.com/index.php/WDM_Driver which will then pick up system audio and route it through the audio engine

NannySt:

--- Quote from: mattkhan on August 03, 2024, 12:47:12 pm ---what does "refuses to process" specifically mean?

you don't describe how you're routing audio through MC either, the usual way to do this is to enable the https://wiki.jriver.com/index.php/WDM_Driver which will then pick up system audio and route it through the audio engine

--- End quote ---

Hey, Matt!

To clarify, I'm not trying to use the WDM driver for any 'systemwide' type DSP, I'm just trying to apply the DSP Studio to videos played through the built-in browser and video player.

By 'refuse to process', I mean that the audio (flac, mp3, etc) I play through MC works with VSTs just fine, while all video content played from within the application does not pass audio through the DSP studio (all meters remain empty).

So the audio channels from (in-app) video playback are not making it to the DSP somehow.

mattkhan:
You get sound coming through just not going via your vst or you get silence? What does audio path show?

NannySt:
I get audio, but it's as if the VST inserts are not there.
(No signal on any metering from any insert in the chain, even native JriverMC ones, same signal-chain works flawlessly with all audio files)

So they are apparently being bypassed by the video's audio track somehow; it's as if the video audio never reaches the front of DSP Studio.

I saw an old post circa 2010 that it was routed this way by default and you had to change it in General > Features > Advanced (to enable video DSP), but that option seems to be long deprecated (?)

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