🗡️💀 DaSiWa-WAN 2.2 I2V 14B Lightspeed | FP8 Safetensors💀🗡️

Update comfyui to 0.4.0 or later

The version requirements are in about this version mentioned

Yes, sorry, my bad, was sure its latest version - fixed, now its fine

is it something different with the mode? I still get black screens despite updating, I'm on wanvideowrapper

me too, I tried using --use-pytorch-cross-attention but now it says me: unet unexpected: ['blocks.0.self_attn.q.comfy_quant', 'blocks.0.self_attn.q.weight_scale', 'blocks.0.self_attn.k.comfy_quant', 'blocks.0.self_attn.k.weight_scale', 'blocks.0.self_attn.v.comfy_quant', 'blocks.0.self_attn.v.weight_scale', 'blocks.0.self_attn.o.comfy_quant', WARNING: No VAE weights detected, VAE not initalized. no CLIP/text encoder weights in checkpoint, the text encoder model will not be loaded.

@saehara151 This error is something else, you have to set clip and vae.

I do not use the WanVideoWrapper, but I assume the problem is this node. You could go to his github and post a bug report why the node produces blackscreen with fp8 mixed quant ops system in comfyui.

BTW - I tested with WanVideoWrapper/Sampler and TastySin-v8.1 - It is compatible with it. It produces just fine videos. The set-up is convoluted, but completely possible.

Thank you for the kind words!

What workflow are you currently using? Would you mind recommending it to me?

Serious question? 🤔
Did you not tried even reading the 3rd line after the headline of the front-page or tried searching over civitai search?

@darksidewalker Nope. I just look at the models at the top. Too many colors and descriptions. I gloss over it. Are we getting GGUF or do I have to wait for Bedovyy to convert it?

@OzzyOsman So... You were looking at his HF page? Right? 🤣

@darksidewalker I try to quantize the GGUF models myself, but Wan2.2 is a tricky mistress. I like your models, have them all, but prefer how the GGUF works for speed. Anywho, keep up the good work.

@OzzyOsman I was joking around, because there is already a gguf version, pinned under resources, mentioned on the HF page of the guy who made quants of my older model and mentioned on the overview of my models. I really have no clue how I could "advertise" even more XD

In Wan 2.2, generating videos longer than 5 seconds often results in looping

WAN is made for 81 frames, all over this tends to loop back. It is what it is.
Exception is WAN S2V and WAN-Animate, they can produce virtually endless videos.

Check you didn't enable "pingpong" in the node setting. This is what causes this.

As someone already mentioned is the pingpong parameter what causes this. Check your node parameters, probably in the Video Combine node, if I am not mistaken, there is this parameter named pingpong, you have to set it to False and that will do it

Thank you very much! I planned one, but know it the time to make some art myself and pushing the model to its boundaries ^.^

So you may ask the WANGP2.2 creator why this might happen with fp8 mixed precision ops. 👍

Thank you! But please throw not all LoRAs away, some may be needed and the awesome creators also need credits! :)

Where? - There never was one.
Will there be a new one? - I doubt that ^^

@darksidewalker Just recently there was something, it seemed to me that it was a t2v model. But it immediately disappeared, I didn’t even have time to download it.

@Limonobatono I never did a t2v model. 🤔

@darksidewalker Perhaps I got something wrong. It's a pity. It would be interesting to see one like this.

Blue screen. 🤣

About this version.

Also getting black screen results. Not seeing anything that suggests why in the About section

@markharper80266 Look closer. There are "requirements".

Blacksceen because you use WanVideo Sampler ...

I have the same problem before. So I updating Wanvideo Wrapper. It works for me.

👋 I decided to do it because of adding also gguf quants to the list, to give more clear hints what version is what. I'm not against numbers, but I like my version naming, so I'll stick with that too😁

You could make a report at his github and ask to support mixed precision, like comfiui native, than it would work, I assume.
I can not test any custom node, if it works native (and ksampler is) is is ok.
I won't write it on the model-page, because only v8.1 is mixed precision, so that would not be right for other versions or future versions.

BTW - I tested with WanVideoWrapper/Sampler and TastySin-v8.1 - It is compatible with it. It produces just fine videos. The set-up is convoluted, but completely possible.

Yes. Min version is stated in "about this version"

You made the same comment for Smooth Mix Wan 2.2 and deleted it after 1 minute
https://civitai.com/models/2190659
https://huggingface.co/Bedovyy/dasiwaWAN22I2V14B-GGUF
enough?

@qek Yeah after reading I saw the link for smooth mix GGUF. Thanks for these links for this. Merry Christmas :)

Well, or you could write the creator of wan video sampler to support mixed precision, like the normal ksampler does. I can not know if any custom node support less than just the standard sampler and I can not change the checkpoint at this moment.

It's seems Kijai never fixed the problem with loading fp8 models

I'll probably never test/support it officially.
Because this custom node is a mess with 1.1K open issues, more VRAM consumption and a bunch of unnecessary extra nodes needed.

BTW - I tested with WanVideoWrapper/Sampler and TastySin-v8.1 - It is compatible with it. It produces just fine videos. The set-up is convoluted, but completely possible.

You can just use it for SFW content no problem, nobody is forcing you to do NSFW content.

@darksidewalker In my opinion, different NSFW Loras that were merged into the model will harm SWF requests. Correct me if I'm wrong.

@bbx749 I don't think so.

@darksidewalker I would gladly agree if my sfw characters didn't have semen dripping from their mouths so often.

@bbx749 I do not right get your point. If it does not work for you why you are not just using basic WAN22 or any other checkpoint that fits your needs? I have no problem to get SFW with correct prompting.

@darksidewalker For some reason, your model works much better than anything I've tried before! That's why I'm your fan. Perhaps you could publish a list of the sfw loras you used in it?

@bbx749 I did publish a complete resource list inside the announcement.

You could read my announcement made for this model, too.https://civitai.com/articles/23271/release-of-dasiwa-wan-22-i2v-tastysin-lightspeed-or-gguf-or-safetensors
Safetensor is just the better format, faster, better memory management and in this case a bit smarter.
The results should not differ very much.

Not planned atm.

Reckon you would boss it.

@smokeymcpott158455 There are other things to come, I have limited time^^

If you use wan2gp, any wan model you can use no input image and it defaults a black frame first frame and generates video same as if t2v.

It is, you can look that up on my collection, the civitai search or by just reading the front page properly. 👍

Oh I forgot to mention "Suggested resources" ... also pinned there!

If it is "generic" for you this might just be your prompt, it will do what you prompt for 😊
Actions can not be generic or non generic on its own. ✌️

Well, low resolution will result is pixelation. Less pixel, less sharpness.

@darksidewalker Thank you for the reply. I just tried one with the native resolution "848 × 1088" with 6/3 steps and yes it is less pronounced but its still noticeable and its also not the "normal" pixelation effect you have with low resolution its more like aliasing.
The thing is i can't see this effect in other example creations i see here, so i assume there is some mistake on my end.
So if this isn't a common issue i probably have to find out myself what is off with my setup.

About the model itself, the prompt adherence is actually pretty good, if you are taking in effort with your prompts, it can create a lot of different scenes.

I do not have a clue, but did you check if you really use high+low in the right checkpoint loaders?

I'm having this same issue too. I'm not using low res and everything is set up correctly.

Hi!
just raise your resolution till you are satisfied and still can stand the generation time.
Maybe 6 (3+3) steps.

Update your comfyui.

@darksidewalker thanks. Should have thought of that myself .....

@SwallowGum I'm having the same problem when testing the new model out. I've updated everything but still getting black generation. Like you the older Midnight model works fine. Did you use a different node to load the model?

@stableskynet171 If you get a black screen you are NOT up2date. For sure.

You could just use my workflow. There is everything with a description.

Definitely agree with darksidewalker, his workflows are fantastic. Basically, go here: https://civitai.com/models/1823089/dasiwa-wan22-workflows, download a workflow, unzip it, launch ComfyUI, drag the .json file you unzipped into ComfyUI, and the workflow will pop up. You will likely get a message that some nodes aren't installed but you can ask ComfyUI to automatically install them if you have ComfyUI Manager (https://docs.comfy.org/manager). If not, check the left side of the workflow in ComfyUI. That's where all of the requirements are listed, so you can install them by following instructions on their linked GitHub pages. Once you have the requirements (either installed via ComfyUI Manager or manually via GitHub) you then download the models in the "Model Links" section of DaSiWa's workflow and refer to the "Model Storage Location" section so you know where to put them. As the notes say, you don't need both the .safetensors and the .gguf models. (Use .gguf when you want fast, lower-VRAM, practical generation, and don’t care about fine-grained tinkering. Use .safetensors when you want full fidelity, training, LoRAs, and maximum control, at the cost of more VRAM.) Note that you need to download both High and Low models for whichever version you choose, and they go in the same folder together. If the workflow doesn't run after doing all this, try updating ComfyUI--that fixes a lot of issues.

Thx. 😊 But why? Fp16 won't run on consumer hardware anyways and this is for users to make awesome art 🎭.

Yes please do

@darksidewalker Us AMD Strix Halo users can use FP16 and BF16 models easily, please release...future proof it?

@clevnumb I'm not convinced yet.

@darksidewalker Whatever. I'll just use larger models elsewhere.

在它的旁边，上面切换就行

It is directly under the headline

@darksidewalker ohhh shit... I'm stupid after all xD ty u very much! <3 I thought these were tags xD

Unfortunately, in my case, some lora keeps altering faces to a realistic style and adds suction lips, which I'm not interested in. This checkpoint, however, works well for me (albeit on the softer side of motion).

I'd be grateful for any tips to fix those problems effectively.

Well the whole point of the checkpoint is an optimized experience without stacking Loras. Sure you could achieve comparable results with stacking Loras, adding the following downsides:

- much more VRAM consumption bc each Lora must be loaded in addition

- slower speeds, each added Lora will introduce more computing time

- manually finding the right weights for many combinations that already are optimized

- loosing enhanced understanding and techniques that wan 2.2 has not baked in

- ... even more

But everyone is just free in using what fits them best.

It is always wierd if somebody is claiming such things without a single contribution. And than the question arise, why are you even here if the checkpoint is not adding value for you? Just to blame it? I do not get it.

@darksidewalker don't get me wrong, I like your checkpoints and find them useful. This is just a reminder that the normal stuff is still useful. A lot of people get used to using only these merges and end up fighting with them for good results on some things.

what a random comment under a CUSTOM MERGE.

huh

try this maybe?

girl is doing all the work moving her hips up and down while the man lying on his back doing nothing

same here, completely black frames

What could be causing this issue? ~
1# outdated comfyui installation
2# outdated custom nodes

Update everything.

Same problem. Updated everything and using your latest workflow as well.

@stableskynet171 Double check, blackscreen is always outdated nodes/comfy.

I update my comfyui and everything to latest and it worked for me, make sure you update comfyui and dependency.

@darksidewalker It seem my comfyui download the update but didn't automatically switch to the new version. I had to manually switch it to 0.7 version and it works. Thank you for the model and helps.

What does that question mean?

@darksidewalker I'm sorry, I feel a bit stupid. I used translation but didn't check the content carefully. I want to know how the realistic human character effect turns out—will it still end up looking like a cartoon style, or have color distortion, or something like that?

It will use whatever you set as initial image.

Someone wrote it work if you have enough RAM and or swap/pagefile.

32 ram + 80gb on your ssd

我刚跑了下 12G显存 48G内存 560*720 81帧 只需要410秒，使用sage只需要336秒，但是我无法生成正常的阴茎

rtx 3080 10gb vram+64gb ram and it works 768x528 resolution fine for even 7 sec long video, generates in about 10 minutes, i havent tried higher resolutions yet,

Thanks guys, i have 32GB RAM and plenty GBs of SSD. I'll try tonight.

@Mekalonika generation will be much quicker (at least in my case) if you add sage attention

@dzst96 thanks, never use sage but ill try.

Could be your sampler, res_multi tends to exaggerate such motions. Or you have to prompt something for face details. I personally don't have this problem and most likely it is the sampler or just prompting issue.

Add live wallpaper LoRA + live2d LoRA at low noise, it will help. Also, use an image where the character's mouth is closed.

@darksidewalker thank you, dev.

@g1263495582 thank you, I'll try it now.

@YoureMyPayPig Recommend using 3k sampler + try to use images where the character’s mouth is closed + the LoRA mentioned earlier.

This must be a prompting issue or a lora you are using. Maybe you should prompt the eye color. On my gens the eye color never changed anyhow.

Also consider SVIpro 2 and/or VACE

@darksidewalker so it was due to a lora after all. I am using the walk lora to generate walking motion videos as I am unable to get decent walking motion results with just the base checkpoint. Do you have any prompting suggestions to avoid using loras and still get decent motion output?

2k each.

It is totally up to you if you like to support me or wait :)

As you can see on my announcement/description and on the front page and also my examples... all.

All speed-enhancements are excluded. Otherwise the same.

Also this way are all downsides of distillation not there, so it is a more pure checkpoint for mixing with other technologies.