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| author | AUTOMATIC1111 <16777216c@gmail.com> | 2023-08-05 05:01:38 +0000 |
|---|---|---|
| committer | AUTOMATIC1111 <16777216c@gmail.com> | 2023-08-05 05:01:38 +0000 |
| commit | ef1698fd6dbd6387341a1eeeded068ff1476ee50 (patch) | |
| tree | ddaa0cf76e8cf95b93f63909a026ae3d5eab460a /modules/sd_hijack_open_clip.py | |
| parent | 0fae47e97445df4e7de4d85538a80917fc2a2457 (diff) | |
| parent | c613416af375092f55b9bc8649c949e95d250c44 (diff) | |
| download | stable-diffusion-webui-gfx803-ef1698fd6dbd6387341a1eeeded068ff1476ee50.tar.gz stable-diffusion-webui-gfx803-ef1698fd6dbd6387341a1eeeded068ff1476ee50.tar.bz2 stable-diffusion-webui-gfx803-ef1698fd6dbd6387341a1eeeded068ff1476ee50.zip | |
Merge branch 'dev' into extra-networks-always-visible
Diffstat (limited to 'modules/sd_hijack_open_clip.py')
| -rw-r--r-- | modules/sd_hijack_open_clip.py | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/modules/sd_hijack_open_clip.py b/modules/sd_hijack_open_clip.py index f733e852..25c5e983 100644 --- a/modules/sd_hijack_open_clip.py +++ b/modules/sd_hijack_open_clip.py @@ -35,3 +35,37 @@ class FrozenOpenCLIPEmbedderWithCustomWords(sd_hijack_clip.FrozenCLIPEmbedderWit embedded = self.wrapped.model.token_embedding.wrapped(ids).squeeze(0)
return embedded
+
+
+class FrozenOpenCLIPEmbedder2WithCustomWords(sd_hijack_clip.FrozenCLIPEmbedderWithCustomWordsBase):
+ def __init__(self, wrapped, hijack):
+ super().__init__(wrapped, hijack)
+
+ self.comma_token = [v for k, v in tokenizer.encoder.items() if k == ',</w>'][0]
+ self.id_start = tokenizer.encoder["<start_of_text>"]
+ self.id_end = tokenizer.encoder["<end_of_text>"]
+ self.id_pad = 0
+
+ def tokenize(self, texts):
+ assert not opts.use_old_emphasis_implementation, 'Old emphasis implementation not supported for Open Clip'
+
+ tokenized = [tokenizer.encode(text) for text in texts]
+
+ return tokenized
+
+ def encode_with_transformers(self, tokens):
+ d = self.wrapped.encode_with_transformer(tokens)
+ z = d[self.wrapped.layer]
+
+ pooled = d.get("pooled")
+ if pooled is not None:
+ z.pooled = pooled
+
+ return z
+
+ def encode_embedding_init_text(self, init_text, nvpt):
+ ids = tokenizer.encode(init_text)
+ ids = torch.asarray([ids], device=devices.device, dtype=torch.int)
+ embedded = self.wrapped.model.token_embedding.wrapped(ids.to(self.wrapped.model.token_embedding.wrapped.weight.device)).squeeze(0)
+
+ return embedded
|