iMON VFD/LCD MiniDisplay driver for MediaPortal 1.1.3/1.2.1 (1 Viewer)

[axlt2002]

Hi Stéphane!

Without WASAPI the things are going well (I have tried the BASS engine). The "issue" is that I need WASAPI because I'm an audiophil and therefore I would have a bitstream behaviour for my music, bypassing completely the Windows mixer and demanding the DAC to my Focal amplifier through the optical input...

Do you have any suggestion? I found the post below...but I really can't understand what to do even if it seems that the double speed issue can be solved...

The newer version do not have VU meter options ATM.

Hmm understand.. you will reactivate VU Meter then the fix for Wasapi are simple.

Add in Basswasapi Init call the flag BASS_WASAPI_BUFFER
Double speed should then be gone

then ceck if UseWasapi get Sample Data over

BASS_WASAPI_GetData(nil, BASS_DATA_AVAILABLE)

else

BASS_ChannelGetData(Stream, nil, BASS_DATA_AVAILABLE);

greets

Waiting for you help! Goodnight!

 

[BassFan]

you can Forget this

Add in Basswasapi Init call the flag BASS_WASAPI_BUFFER

MP do this for you.

check this also for wasapi
https://forum.team-mediaportal.com/threads/mpdisplay.108535/page-68#post-1076309

bye

greets

 

[BassFan]

where i can found the source for this Driver?

greets

 

[Stéphane Lenclud]

A few post back there must be a link to the Jira and branch.

 

[BassFan]

A few post back there must be a link to the Jira and branch.

Thanks!

i think the Problem is outside of iMON VFD/LCD MiniDisplay Driver.
should be a Problem inside MiniDisplayHelper.cs
i will see how can fix the Problem with Wasapi then.

no idea why any People think that SpectrumData is the same as EqFftData
EQ do nothing with SpectrumData FFT!

Equalization
or see Frequency-Band

Equalization (EQ) refers to the process of altering the frequency response of an audio system or a sound file. EQ can be used for esthetic reasons or to compensate for unwanted bumps or holes in the audio spectrum.
The following files will help you to discriminate frequencies across the audible range. By training your ears to recognize those frequency bands, you will acquire the ability to locate unwanted frequency bumps by ear and find the correct EQ fix in one go.

What your do is also draw a Spectrum of frequencies not a EQ-ALIZER (Change frequencies)

greets

 

[Stéphane Lenclud]

Moste likely, good luck with that.

 

[BassFan]

Moste likely, good luck with that.

Please Test ...
i can not have no Hardware.

@Stéphane Lenclud i hope your changed is add to the latest MiniDisplayLibrary in 1.7.1 ?

greets

 

[Stéphane Lenclud]

@BassFan Do you have code changes/diffs rather than binaries? Did you implement that against master or against the rework branch?

@Stéphane Lenclud i hope your changed is add to the latest MiniDisplayLibrary in 1.7.1 ?

No it isn't. Planned for 1.8.[DOUBLEPOST=1399202800][/DOUBLEPOST]

Stéphane, another question to be added that just raised in my mind making some verifications. I'm actually using StreamedMP and I have defined the menus FILM and CARTOONS using MovingPictures filtering. So, when I enter in FILM I can only see the movies and when entering in CARTOONS I see only the cartoons list. On the VFD, in the first line is dieplayed FILM for both cases while on the second line the title of the movie/cartoons is correctly displayed...any idea on how to display the right menu name?

Can't help with that for now, just won't have time. It seems to be an issue with the skin and the way it interface with MiniDisplay.

 

[BassFan]

@BassFan Do you have code changes/diffs rather than binaries? Did you implement that against master or against the rework branch?

@Stéphane Lenclud i hope your changed is add to the latest MiniDisplayLibrary in 1.7.1 ?

No it isn't. Planned for 1.8.

then i think your should change it self and upload a file here.. or? with all your changed in MiniDisplayLibrary.

MiniDisplayHelper.cs

using Un4seen.BassWasapi;

          if (BassWasapi.BASS_WASAPI_IsStarted())
          {
            num2 = BassWasapi.BASS_WASAPI_GetData(EQSETTINGS.EqFftData, num3);
          }
          else
          {
            num2 = Bass.BASS_ChannelGetData(handle, EQSETTINGS.EqFftData, num3);
          }

after that Wasapi should work..

search for BASS_ChannelGetData and paste my code in to...
delete my Archive .. then

greets

 

[Stéphane Lenclud]

Another improvement:
I use the Xtreme skin, where the captions of the menu items (in BasicHome) are not directly the texts, but SkinSettings property type (example: "#skin.CustomMenu.Items.Item1.Caption").
The display shows the name of the property instead of the value (example: "MOVIES"), could somehow change?

This is also somewhat outside the scope of the changes I'm currently doing so I won't look into it. It's again an issue with skin and generic MiniDisplay behavior.