Search found 3374 matches

by Rocky
Sun Mar 17, 2024 5:00 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

The standalone CUDA version of DGTweak() is working in 8-bits. Next going to add 16-bit and then integrate it into the DGSource() CUDASynth framework. After all that, some form of white balance functionality.
by Rocky
Sun Mar 17, 2024 10:27 am
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

My pleasure, as always.
by Rocky
Sun Mar 17, 2024 10:26 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Glad we're on the same page now!
by Rocky
Sat Mar 16, 2024 11:21 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

I did some basic testing with just timing how long things take to play in VirtualDub. Script 1: Decode before and after, assumefps 5000 for after, loop 20 times. Time to play: 48 seconds import vapoursynth as vs from vapoursynth import core core.std.LoadPlugin(r'D:\Don\Programming\C++\DGDecNV\DGDeco...
by Rocky
Sat Mar 16, 2024 4:20 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Well, sheep are mentioned in the link. As are squirrels... cough ;) https://www.newsweek.com/21-animals-that-are-way-smarter-you-thought-1571299 Bullwinkle will not be happy. @ thechaoscoder I concur in your analysis, for which thank you. For stack we have two frame copies into a composite frame.
by Rocky
Fri Mar 15, 2024 8:51 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Slipstream released.

BTW, DGTweak() is well under way. And I have ideas for the balance stuff.
by Rocky
Fri Mar 15, 2024 8:51 pm
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

Slipstream released. Marking resolved.
by Rocky
Fri Mar 15, 2024 8:49 pm
Forum: General Discussion
Topic: Binaries Update Notification Thread
Replies: 447
Views: 1410303

Binaries Update Notification Thread

Slipstream for DGDecNV 252:

* The last slipstream broke the integrated DGSharpen(). Fixed. :salute: hydra3333
* Fixed a rare case of failure to create the video decoder. :salute: AYColumbia

https://rationalqm.us/dgdecnv/binaries
by Rocky
Fri Mar 15, 2024 8:34 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

I broke DGSharpen() in the last slipstream. Will fix ASAP.
by Rocky
Fri Mar 15, 2024 8:24 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

I converted the bat file to a simple VPY script that I can open in VirtualDub2. I duplicated the green screen. Investigating... import vapoursynth as vs from vapoursynth import core core.std.LoadPlugin(r'D:\Don\Programming\C++\DGDecNV\DGDecodeNV\x64\Release\DGDecodeNV.dll') before_video = core.dgdec...
by Rocky
Fri Mar 15, 2024 7:58 pm
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

That is great news, thank you! Honestly, I didn't think that would fix it, but I thought let's have a go and see. DGIndexNV was creating a CUDA stream other than stream 0 and then never using it. That was a leftover from some very early code where I was playing around with CUDA streams. Theoreticall...
by Rocky
Fri Mar 15, 2024 1:05 pm
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

I fired up my 1080 Ti machine with latest DGIndexNV and latest NV driver and everything is fine with your sample. Also, there have been quite a few downloads of your sample but no-one reports seeing the same problem. I'm kind of stuck right now unless your memory analysis turns up something.
by Rocky
Fri Mar 15, 2024 8:17 am
Forum: DGDecNV
Topic: DGSource() New Generation
Replies: 4
Views: 1000

DGSource() New Generation

Marking this resolved as it is released in DGDecNV 252. Follow up in the CUDASynth thread if needed.
by Rocky
Fri Mar 15, 2024 7:48 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

@hydra3333 First I want to fix whatever green screen stuff you get. Tell me how to reproduce that in the simplest way possible. Regarding FPS stuff, how are you measuring fps? Is this for your full transcode pipeline or just simple decoding? While I appreciate the detailed report, it's very hard to ...
by Rocky
Fri Mar 15, 2024 7:01 am
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

by Rocky
Fri Mar 15, 2024 6:40 am
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

I don't see anything in the create params. But I just noticed you have error 2 on the failure, which is not enough memory. Can you please open GPU-Z Sensors tab and monitor Memory Used? What is its value when this failure occurs? What is the amount of memory on the card? Meanwhile, I am firing up my...
by Rocky
Fri Mar 15, 2024 2:14 am
Forum: DGDecNV
Topic: NVIDIA 551.xx Driver Breaks DGDecNV
Replies: 61
Views: 1076

NVIDIA 551.xx Driver Breaks DGDecNV

That EXE only does ES so MKV will fail.

To be clear, clips that fail in DGIndexNV are OK with this EXE?

If so, then it is working to create the decoder, so I just need to see what create params are different between that EXE and DGIndexNV. Please stay around as I will be posting further test EXEs.
by Rocky
Fri Mar 15, 2024 2:09 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Boulder wrote:
Fri Mar 15, 2024 12:35 am
If we are talking about automatic color adjustments, auto white balance would probably be very useful as well.
Thank you Boulder for your information.
by Rocky
Fri Mar 15, 2024 2:06 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Could you please clarify what that * means ? DGSharpen is still integrated, so don't worry. Say we have a frame in buffer gpu0. If we sharpen the frame saving each pixel in gpu0, that is in-place. If we save to a new buffer gpu1 (and then deliver gpu1), that is not in-place. Typically, you can do i...
by Rocky
Thu Mar 14, 2024 12:21 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Well thanks, but you haven't told me what they do!

What is automatic color balance?
What is temporal stabilization?

Example vids (before/after) with scripts would be ideal.
by Rocky
Thu Mar 14, 2024 11:06 am
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Ha ha, again I was the pioneer. :ugeek: I made the first such desktop multimedia filters back in July 2001 for VirtualDub. With dithering! https://www.rationalqm.us/histogram.html https://www.rationalqm.us/winhistogram.html Ah, the good old days. OK, so guys, what do you mean by auto balance, or col...
by Rocky
Thu Mar 14, 2024 10:19 am
Forum: General Discussion
Topic: Binaries Update Notification Thread
Replies: 447
Views: 1410303

Binaries Update Notification Thread

Slipstream for DGDecNV 252:

* The integrated sharpen filter shouldn't be an in-place filter. Fixed.

https://rationalqm.us/dgdecnv/binaries
by Rocky
Wed Mar 13, 2024 12:24 pm
Forum: DGDecNV
Topic: Create Source/Encode Comparison Screenshots
Replies: 3
Views: 138

Create Source/Encode Comparison Screenshots

You're welcome.
by Rocky
Wed Mar 13, 2024 12:23 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Thanks for the suggestion. I'll see what I can do. Probably for a separate filter, though, rather than being part of tweak.
by Rocky
Tue Mar 12, 2024 6:58 pm
Forum: CUDA Filters
Topic: CUDASynth
Replies: 363
Views: 260242

CUDASynth

Thanks for pointing out the missing dn_enable stuff, m8. I have fixed it. I'll try to answer your fps variation question tomorrow as I am tired after getting 252 out the door and helping Curly with his eac3to release. Plus I just ate a large ribeye and my brain is in a fog. BTW, in the release, I om...