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Search: Posts Made By: Dr.Venom
Forum: support.WinUAE 01 November 2018, 12:46
Replies: 5
Views: 906
Posted By Dr.Venom
Since the Soundblaster X AE-5 can do up to 384Khz...

Since the Soundblaster X AE-5 can do up to 384Khz (and given above quote which made me curious), I've been doing some tests whether a difference in sound quality can be distinguished when switching...
Forum: support.WinUAE 22 October 2018, 17:19
Replies: 0
Views: 211
Posted By Dr.Venom
Possibilities for integer audio scaling to minimize aliasing

Hi Toni,

This post has gotten a bit long. If you're short of time, could you possibly look at the 4 assumptions listed towards the end of this post and the request.

Here goes..

Still on...
Forum: support.WinUAE 21 October 2018, 11:18
Replies: 5
Views: 906
Posted By Dr.Venom
Awesome, will do :)

Awesome, will do :)
Forum: support.WinUAE 18 October 2018, 13:18
Replies: 3
Views: 253
Posted By Dr.Venom
Unfortunately that API does not seem to return...

Unfortunately that API does not seem to return the correct rate for all cards/drivers, at least not for HD6850.

I'm using the workaround by using custom displaydata, which is super to have, so...
Forum: support.WinUAE 18 October 2018, 11:40
Replies: 3
Views: 253
Posted By Dr.Venom
No automatic refresh rate calibration on ATI?

This is something I wanted to mention earlier, but it seems that since the beamraced or DX11 implementation WinUAE no longer retrieves a correct refresh rate for my HD 6850.

For example when I'm...
Forum: support.WinUAE 18 October 2018, 11:18
Replies: 5
Views: 906
Posted By Dr.Venom
Thanks, so apparently he changed his mind to the...

Thanks, so apparently he changed his mind to the audible effects of the volume counter :).

With regards to the sample rate, the Sameboy author changed the audio rate at which the libretro core...
Forum: support.WinUAE 17 October 2018, 19:36
Replies: 5
Views: 906
Posted By Dr.Venom
Possible enhancements to Paula audio emulation

Hi Toni,

We had some discussion about this in the past I think (years ago probably..). I'm still intrigued by the theory behind it so I thought it could do no harm to post a separate topic about...
Forum: support.WinUAE 17 October 2018, 15:58
Replies: 2
Views: 305
Posted By Dr.Venom
I see. I think I need to untangle it a bit more...

I see. I think I need to untangle it a bit more (for my own understanding at least).

So there are two issues:

1. Paula audio channels (different rates per channel) are mixed and resampled to...
Forum: support.WinUAE 17 October 2018, 15:23
Replies: 2
Views: 305
Posted By Dr.Venom
Synchronize to native audio rate in lagless vsync mode

Hi Toni,

In the current Lagless Vsync (Beamraced) mode audio is resampled to keep audio in line with vsync of the host PC. This is a perfect method to keep audio and video in sync, at the "cost"...
Forum: support.WinUAE 17 October 2018, 14:38
Replies: 4
Views: 529
Posted By Dr.Venom
Thanks, works like a charm now. I'll be...

Thanks, works like a charm now.

I'll be adding custom inputs to switch between rates with a hotkey during runtime and see if I can hear a difference..


I'm running into a minor related issue,...
Forum: support.WinUAE 12 October 2018, 23:21
Replies: 4
Views: 529
Posted By Dr.Venom
Yes you're right, hope these are useful. Attached...

Yes you're right, hope these are useful. Attached are three logs.

1. Started with saved setting at 192000 -> open GUI, change to 384000 -> close. Open GUI and value is at 192000.

2. Second is...
Forum: support.WinUAE 12 October 2018, 17:15
Replies: 4
Views: 529
Posted By Dr.Venom
Soundblaster X AE-5

Hi Toni,


I just got a Soundblaster X AE-5 card, which supports up to 384Khz, but I'm having the issue that WinUAE won't accept the 384000Hz (manually entered) when in Wasapi-EX mode, but it...
Forum: News 25 August 2018, 12:12
Replies: 22
Views: 2,416
Posted By Dr.Venom
A bit late to the party, but finally had some...

A bit late to the party, but finally had some extended time to really enjoy these latest releases.

Thanks for all the work you again spent on improving everything. The lagless vsync makes WinUAE...
Forum: support.WinUAE 03 June 2018, 21:29
Replies: 156
Views: 23,562
Posted By Dr.Venom
Great, many thanks for this :). The curvature...

Great, many thanks for this :). The curvature works very well, there are little to no artifacts when using it. In the special case when there is a tiny bit of artifacting it's not distracting in any...
Forum: support.WinUAE 03 June 2018, 20:58
Replies: 472
Views: 52,327
Posted By Dr.Venom
Thanks for another beta, 4.0 is going to be one...

Thanks for another beta, 4.0 is going to be one awesome release (if not the greatest release ever) :great.

Not sure if it's on your radar still, but did you have a chance to take a closer look...
Forum: support.WinUAE 26 May 2018, 11:01
Replies: 5
Views: 800
Posted By Dr.Venom
Would you expect it to look like Full Window mode...

Would you expect it to look like Full Window mode (as that forces swapping in the vblank also)?

Because in my experience that looks quite OK when used with slower scrolling / moving games, e.g....
Forum: support.WinUAE 26 May 2018, 10:44
Replies: 156
Views: 23,562
Posted By Dr.Venom
Thanks, works like a charm now :) The...

Thanks, works like a charm now :)

The curvature looks quite nice too, there is some little banding / moire with some games / settings, but I'll just have to experience whether in use that's...
Forum: support.WinUAE 25 May 2018, 19:47
Replies: 156
Views: 23,562
Posted By Dr.Venom
Thanks, I tried the updated version but there's...

Thanks, I tried the updated version but there's something wonkey happening.

Please see two attached snapshots of the bombjack test / startup screen, with 4x4 integer scaling applied from within...
Forum: support.WinUAE 25 May 2018, 16:01
Replies: 156
Views: 23,562
Posted By Dr.Venom
Thanks for this, I meant vertical shader indeed...

Thanks for this, I meant vertical shader indeed :)

Now I'm going to be a bit nitpicky I guess, but I've spent some fair time adjusting the two pass horizontal "dotmask" shader from post #113, see...
Forum: support.WinUAE 25 May 2018, 10:01
Replies: 156
Views: 23,562
Posted By Dr.Venom
Thanks, I gave it a go, but unfortunately it's...

Thanks, I gave it a go, but unfortunately it's not working out of the box correctly for my use case.

I want to use it mainly for the vertical Arcade games when using the mame core in retroarch....
Forum: support.WinUAE 25 May 2018, 09:29
Replies: 5
Views: 800
Posted By Dr.Venom
Yeah it will probably be kind of unlike real...

Yeah it will probably be kind of unlike real Amiga, but hopefully it will not be unbearably horrible :)
Forum: support.WinUAE 25 May 2018, 09:27
Replies: 472
Views: 52,327
Posted By Dr.Venom
Great, I'll give that a try.

Great, I'll give that a try.
Forum: News 24 May 2018, 13:03
Replies: 23
Views: 2,613
Posted By Dr.Venom
Hi McGeezer, I haven't played your latest...

Hi McGeezer,

I haven't played your latest version yet, but please consider making any (future) fixes publicly available. It would not be the first time they otherwise get lost with with years..
Forum: support.WinUAE 24 May 2018, 12:57
Replies: 156
Views: 23,562
Posted By Dr.Venom
I never used RF for my Amiga or consoles, always...

I never used RF for my Amiga or consoles, always used RGB input (mostly via SCART) so the RF/PAL color bleed wasn't really a factor for me personally.

I do have several different CRT monitors and...
Forum: support.WinUAE 24 May 2018, 12:29
Replies: 5
Views: 800
Posted By Dr.Venom
Low latency tearless mode for 60hz screens?

Hi Toni,

Lately I've been making more use of my portable device for gaming than my desktop setup, and the one thing with these portable devices is that their screen refresh rate is (sadly) forced...
Forum: support.WinUAE 24 May 2018, 11:56
Replies: 156
Views: 23,562
Posted By Dr.Venom
Sorry for the late reply. This version is...

Sorry for the late reply.

This version is absolutely fantastic, I'm loving it :). It's amazing how well it can be configured to look like my Sony Trinitron CRT on just the 720p screen of my...
Forum: support.WinUAE 24 May 2018, 11:21
Replies: 472
Views: 52,327
Posted By Dr.Venom
I was finally able to test the Lagless VSync...

I was finally able to test the Lagless VSync (Beamraced) on my CRT setup.

It works great, thanks a lot for implementing this :).

But there's one BIG problem, it even works flawless when using...
Forum: support.WinUAE 27 April 2018, 21:29
Replies: 156
Views: 23,562
Posted By Dr.Venom
Awesome :) I had the older version already...

Awesome :)

I had the older version already look much better based on your tips, but this new version is even better :great

With regards to the mask, did you implement one that is comparable to...
Forum: support.WinUAE 25 April 2018, 17:29
Replies: 156
Views: 23,562
Posted By Dr.Venom
Thanks, it's superfast and runs without issues...

Thanks, it's superfast and runs without issues when used with some of the more demanding cores on my Atom device :).

For some reason though I can't get it to look as good as the...
Forum: support.WinUAE 24 April 2018, 15:09
Replies: 156
Views: 23,562
Posted By Dr.Venom
Thanks again for creating this shader, with some...

Thanks again for creating this shader, with some tweaking of the parameters for personal preference it looks really great (especially with the modified winuae.fx!).

I'm also finding a new...
Forum: support.WinUAE 24 April 2018, 14:51
Replies: 472
Views: 52,327
Posted By Dr.Venom
Yes, preferably I would use D3D11 solely. There's...

Yes, preferably I would use D3D11 solely. There's an exception though for me to use D3D9 when using the CRT shader by guest.r (this one (http://eab.abime.net/showpost.php?p=1232015&postcount=85)) on...
Forum: support.WinUAE 22 April 2018, 22:52
Replies: 472
Views: 52,327
Posted By Dr.Venom
@mark_k Just curious, are you doing your...

@mark_k

Just curious, are you doing your tests with "disable fullscreen optimizations" set for the winuae.exe or not?

Apparently since the Fall Creators update fullscreen optimizations are...
Forum: support.WinUAE 19 April 2018, 20:27
Replies: 472
Views: 52,327
Posted By Dr.Venom
Ouch, that sucks.. What are you using for...

Ouch, that sucks..

What are you using for overriding the EDID? I guess CRU by ToastyX?

The video driver has to support it though. Since about mid-2017 Intel has finally been supporting EDID...
Forum: support.WinUAE 01 April 2018, 01:04
Replies: 230
Views: 25,705
Posted By Dr.Venom
If that's the case it may be worthwhile to check...

If that's the case it may be worthwhile to check the CPU and GPU clock frequency in realtime and see how they behave when running WinUAE with beam racing vsync. E.g. whether they are high and stable...
Forum: support.WinUAE 29 March 2018, 09:20
Replies: 16
Views: 2,135
Posted By Dr.Venom
I can understand, shaders are a thing in itself.....

I can understand, shaders are a thing in itself.. In the mean time a solution was provided by guest.r here: point-prescale shader (http://eab.abime.net/showpost.php?p=1228412&postcount=58)

It...
Forum: support.WinUAE 26 March 2018, 11:30
Replies: 156
Views: 23,562
Posted By Dr.Venom
Toni, could you possibly make a custom build of...

Toni, could you possibly make a custom build of WinUAE, purely for testing purposes, where you replace the null filter .fx shader in direct3d.cpp...
Forum: support.WinUAE 26 March 2018, 11:10
Replies: 3
Views: 517
Posted By Dr.Venom
Setting "resolution" in display panel to "Lores"...

Setting "resolution" in display panel to "Lores" makes it worse, see attached picture.

Setting it to "SuperHighres", shows more of the picture horizontally, but bottom part is still cut off (and...
Forum: support.WinUAE 23 March 2018, 19:34
Replies: 230
Views: 25,705
Posted By Dr.Venom
Great, that's a good improvement.. Just...

Great, that's a good improvement..

Just juggling thoughts.. Maybe some part of the methodology of this partial frame updating /slicing could be applicable to the non vsync mode as well?

I.e. by...
Forum: support.WinUAE 23 March 2018, 15:58
Replies: 230
Views: 25,705
Posted By Dr.Venom
I did some testing with a different setup with...

I did some testing with a different setup with integrated graphics (for which low latency vsync works without issues) but it can't keep up when using the slices method, even when lowering this to 3....
Forum: support.WinUAE 23 March 2018, 15:02
Replies: 156
Views: 23,562
Posted By Dr.Venom
From what screenmode did you take that picture,...

From what screenmode did you take that picture, low-res or high-res?

I think I may have found a clue.

I booted into Workbench and changed the native screenmode to PAL: Low Res (320x256), i.e....
Showing results 1 to 40 of 397

 
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