Subject:.
Improvements to handle VAE filenames in generated image filenames Body:. 1) Added new line 24 to import sd_vae module. 2) Added new method get_vae_filename at lines 340-349 to obtain the VAE filename to be used for image generation and further process it to extract only the filename by splitting it with a dot symbol. 3) Added a new lambda function 'vae_filename' at line 373 to handle VAE filenames. Reason:. A function was needed to get the VAE filename and handle it in the program. Test:. We tested whether we could use this new functionality to get the expected file names. The correct behaviour was confirmed for the following commonly distributed VAE files. vae-ft-mse-840000-ema-pruned.safetensors -> vae-ft-mse-840000-ema-pruned anything-v4.0.vae.pt -> anything-v4.0 ruff response:. There were no problems with the code I added. There was a minor configuration error in a line I did not modify, but I did not modify it as it was not relevant to this modification. Logged. images.py:426:56: F841 [*] Local variable `_` is assigned to but never used images.py:432:43: F841 [*] Local variable `_` is assigned to but never used Impact:. This change makes it easier to retrieve the VAE filename used for image generation and use it in the programme.
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@ -21,6 +21,8 @@ import hashlib
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from modules import sd_samplers, shared, script_callbacks, errors
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from modules.shared import opts, cmd_opts
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import modules.sd_vae as sd_vae
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LANCZOS = (Image.Resampling.LANCZOS if hasattr(Image, 'Resampling') else Image.LANCZOS)
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@ -335,6 +337,16 @@ def sanitize_filename_part(text, replace_spaces=True):
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class FilenameGenerator:
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def get_vae_filename(self): #get the name of the VAE file.
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if sd_vae.loaded_vae_file is None:
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return "NoneType"
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file_name = os.path.basename(sd_vae.loaded_vae_file)
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split_file_name = file_name.split('.')
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if len(split_file_name) > 1 and split_file_name[0] == '':
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return split_file_name[1] # if the first character of the filename is "." then [1] is obtained.
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else:
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return split_file_name[0]
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replacements = {
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'seed': lambda self: self.seed if self.seed is not None else '',
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'steps': lambda self: self.p and self.p.steps,
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@ -358,6 +370,8 @@ class FilenameGenerator:
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'hasprompt': lambda self, *args: self.hasprompt(*args), # accepts formats:[hasprompt<prompt1|default><prompt2>..]
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'clip_skip': lambda self: opts.data["CLIP_stop_at_last_layers"],
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'denoising': lambda self: self.p.denoising_strength if self.p and self.p.denoising_strength else NOTHING_AND_SKIP_PREVIOUS_TEXT,
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'vae_filename': lambda self: self.get_vae_filename(),
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}
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default_time_format = '%Y%m%d%H%M%S'
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