LTX-2-Marking / pixelseal.yaml
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Add LTX-2 marking pack (PixelSeal + AudioSeal)
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checkpoint_path: https://dl.fbaipublicfiles.com/videoseal/pixelseal/checkpoint.pth
args:
attenuation_config: configs/attenuation.yaml
attenuation: jnd_1_1
nbits: 256
hidden_size_multiplier: 1.0
img_size_proc: 256
blending_method: additive
scaling_w: 0.2
scaling_i: 1.0
videowam_chunk_size: 32
videowam_step_size: 8
embedder:
model: unet_base_yuv_quant
params:
msg_processor:
nbits: 16
hidden_size: 32
msg_processor_type: 'binary+concat'
unet:
in_channels: 1
out_channels: 1
z_channels: 16
num_blocks: 8
activation: 'relu'
normalization: 'batch'
z_channels_mults: [2, 4, 8, 16]
last_tanh: True
extractor:
model: convnext_tiny
params:
encoder:
depths: [3, 3, 9, 3]
dims: [96, 192, 384, 768]
pixel_decoder:
pixelwise: False
upscale_stages: [1]
embed_dim: 768
nbits: 16
sigmoid_output: False