I've personally had the best results using this workflow, in ComfyUI, so far - using the specified 480p GGUF model - https://civitai.com/models/1309369?modelVersionId=1613089

Yeah it's not going to be about the workflow so much as using a model quantized to a size that will fit on your card: https://huggingface.co/city96/Wan2.1-T2V-14B-gguf

i would try 3_K_M/S or the 4_K_M/S if I were you, but if you have say 40GB of RAM you technically run the entire 30gb model. It would just take a really long time.

use ROOP to fix the face, it could be anything causing it, if the face deviates from original image it could be you're generating at low res

I've found with Wan I2V that making sure the aspect ratio / resolution of the input image matches something that the base model or lora were trained on makes a huge difference in face quality (and quality in general.)

@dtwr434 480p at 9:16

@dtwr434 the thrusting motion is more consistent. With the i2v version, the motion falters with girls just hovering over the penis

I have had the same experience. The motion is more energetic and consistent with T2V version. (Which I assume is the OG 1.1 version?) The I2V 1.1 is not bad and it seems less prone to artifacts, but the overall motion is not as good/satisfying.

@dtwr434 Thanks for the reply! I see. I am using 512x768 (portrait) aspect images as the starting point. Although they are higer-res than that, because I read in multiple places that having a very high-res starter image is supposed to help.

well, i have the same problem. anyone know how to fix it?

So tell it about how it is anime. I use, "The video keeps the same Anime style with big eyes and small mouths."

I put, "changing facial features, becoming a different person," in my negs and "She keeps the same beautiful facial features with eye makeup and green eyes and a slightly big nose and thin lips" or whatever in the prompt.

That's right. This lora is for the 14b model.

Check out the loop anything workflow, it's been great.

penis LORA 能有效解决

@xuelang_8899802 got an url? that name does not work on civitai.

I was also troubled by the problem of my penis turning into liquid for a long time. It didn't work with the penis LORA. Finally, after I cancelled the LORA one by one and did a step-by-step test, canceling the use of this LORA restored 90% of the problem. I don't know why the problem of a small penis would occur when using multiple LORA conflicts.

@s85157225117 wow into liquid? interesting, i still have many issues with penises in image gemeration. sometimes they look like creepy tentacles, sometimes they are like thin pencils, sometimes they look just deformed, and very often they will not be attached to a male body and just floating, or attached in the wrong spot. would love to have a discussion with people who know how to actively solve these things.

Ah... the guy's position must be at the bottom.... no exceptions, i will try some more.

@phntalsma544 Thanks mate... its working

I'm seeking 720p right now...

mickyIammicky I saw this one last week, haven't tried though. Mind trying it and reporting back?
https://civitai.com/models/1745090/wan-dr34m15h-multi-perspective-missionary-pov

ItsThatTimeAgain You just found what I need. I try it today. I'll tell you then.

ItsThatTimeAgain Above 720p, it just doesn't work—the whole video gets completely corrupted.

mickyIammicky Hmm the minimal size need to be 720pixel when generating the raw output with the 720p model. Same thing for 480p model, it need that one of the values be maximum 480p and the other doesn't matter. For example if you want a final output of 1080p (1920x1080), you need to generate at 1280x720 and then upscale 1.5 times.

Mind trying it at 1280x720 or vice versa 720x1280 portrait to see if it works?

ItsThatTimeAgain I appreciate your guidance—you’ve cleared up the doubts I’ve been having lately. I really feel I can learn a lot from you. Let me try again and see if it works.

ItsThatTimeAgain ItsThatTimeAgain By the way, I don't wanna do 1280x720/720×1280, no patience for the waiting LOL. Cuz it will take so much time to gen. I do it at 720×720, I guess it works too right?

mickyIammicky Yeah that can work, but honestly, if you just want something fast you can use the 480p version and upscale it. I use 720p as illustrated characters lose lots of quality and create artifacts on 480p. I found 480p doesn't have this issue when creating realistic characters and backgrounds.

ItsThatTimeAgain Hey, I tried the LoRA - it works fine at 720×720. Well I need more than just speed; I want over 90% character consistency and movement control, plus no pixelation on character's eyes.

mickyIammicky Awesome thanks for testing it, I'll add it to my position lora list. Yeah 720p is indeed what you wish for HD results

check your prompt for miss-spelled words or words that the ai doesn't understand

dtwr434 Got it, anyway thank you for this awesome lora!

this is a little rhetorical but you could use a mask to add the penis, right? Or at the least I2I the image, then use that?