what is the practical use for this? I don't see it...

[buggz2k]

So, I have a 64GB M4 Mac Mini Pro.
I am trying to perform maximum quality output, and get kernel errors.
I don't get this with ComfyUI.

Is this distribution only for small output, to be able to get something for small machines?

I am not understanding, please educate me...

[buggz2k]

now working - is this maximum quality ?

% ./h3 --profile
-d ./MiniMax-H3
-p "Scene: a single red fox in a snow-covered pine forest at dawn.
Action: the fox walks steadily left to right and looks toward the camera once.
Camera: medium-height lateral tracking shot, 50 mm lens, stable framing.
Look: photorealistic fur, cold blue ambient light, warm sunrise rim light.
Audio: soft footsteps in snow, light wind through pine branches, no music."
--width 864
--height 480
--frames 56
--steps 50
--layers 50
--reuse 1
--core-reuse 1
--profile
-o outputs/h3-max-quality.mp4
tokenizer 1/1
text encoder 50/50
h3 profile: Qwen text encoder total wall= 8.171s encode= 0.041s wait= 2.491s root-gpu= 0.002s peak= 2.738GiB alloc= 46.874GiB submissions=51 direct=451 linear=350 conv=0 attention=0
refine text 1/1
precompute AdaLN 50/50
load transformer core 50/50
h3 profile: H3 DiT load wall= 15.109s encode= 0.040s wait= 1.678s root-gpu= 1.260s peak= 37.584GiB alloc= 63.445GiB submissions=55 direct=22 linear=62 conv=0 attention=2
denoise 50/50
h3 profile: H3 DiT Euler denoise wall=2721.182s encode=2236.820s wait= 472.183s root-gpu= 0.464s peak= 37.584GiB alloc= 0.000GiB submissions=100 direct=7850 linear=10000 conv=0 attention=2500
h3 profile: H3 DiT total wall=2737.447s encode=2236.860s wait= 473.861s root-gpu= 1.724s peak= 37.584GiB alloc= 63.445GiB submissions=155 direct=7872 linear=10062 conv=0 attention=2502
audio VAE 7/7
h3 profile: audio VAE decoder total wall= 0.929s encode= 0.656s wait= 0.181s root-gpu= 0.120s peak= 0.282GiB alloc= 0.632GiB submissions=16 direct=340 linear=0 conv=136 attention=0
h3: video VAE tiles 4x2 at 272 pixels
video VAE load 36/36
h3 profile: video VAE decoder total wall= 51.556s encode= 0.130s wait= 49.460s root-gpu= 0.387s peak= 9.408GiB alloc= 9.412GiB submissions=24 direct=5256 linear=3480 conv=0 attention=864
FFmpeg 56/56
h3: wrote outputs/h3-max-quality.mp4

[buggz2k]

so, this h3.c will only gen low res, small runtime videos, I can gen longer, and higher resolution videos in ComfyUI with out the hard crash limitation of h3.c

[monotected]

u dont need this - u can use comfui