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Merge branch 'development' into development

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Peter Baylies 2022-09-06 17:25:28 -04:00 committed by GitHub
commit a48c03e0f4
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4 changed files with 71 additions and 18 deletions
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30
ldm/dream/server.py
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@ -75,6 +75,8 @@ class DreamServer(BaseHTTPRequestHandler):
seamless = 'seamless' in post_data
cfgscale = float(post_data['cfgscale'])
sampler_name = post_data['sampler']
variation_amount = float(post_data['variation_amount'])
with_variations = post_data['with_variations']
gfpgan_strength = float(post_data['gfpgan_strength']) if gfpgan_model_exists else 0
upscale_level = post_data['upscale_level']
upscale_strength = post_data['upscale_strength']
@ -84,6 +86,30 @@ class DreamServer(BaseHTTPRequestHandler):
threshold = float(post_data['threshold'])
perlin = float(post_data['perlin'])
if with_variations != '':
parts = []
broken = False
for part in with_variations.split(','):
seed_and_weight = part.split(':')
if len(seed_and_weight) != 2:
print(f'could not parse with_variation part "{part}"')
broken = True
break
try:
vseed = int(seed_and_weight[0])
vweight = float(seed_and_weight[1])
except ValueError:
print(f'could not parse with_variation part "{part}"')
broken = True
break
parts.append([vseed, vweight])
if broken:
raise CanceledException
if len(parts) > 0:
with_variations = parts
else:
with_variations = None
self.canceled.clear()
print(f">> Request to generate with prompt: {prompt}")
# In order to handle upscaled images, the PngWriter needs to maintain state
@ -165,6 +191,8 @@ class DreamServer(BaseHTTPRequestHandler):
height = height,
seed = seed,
steps = steps,
variation_amount = variation_amount,
with_variations = with_variations,
gfpgan_strength = gfpgan_strength,
upscale = upscale,
sampler_name = sampler_name,
@ -188,6 +216,8 @@ class DreamServer(BaseHTTPRequestHandler):
cfg_scale = cfgscale,
seed = seed,
steps = steps,
variation_amount = variation_amount,
with_variations = with_variations,
sampler_name = sampler_name,
width = width,
height = height,

3
static/dream_web/index.css
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@ -125,6 +125,9 @@ label {
#txt2img {
background-color: #DCDCDC;
}
#variations {
background-color: #EEEEEE;
}
#img2img {
background-color: #F5F5F5;
}

35
static/dream_web/index.html
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@ -23,7 +23,7 @@
<div id="search-box">
<textarea rows="3" id="prompt" name="prompt"></textarea>
<input type="submit" id="submit" value="Generate">
</div>
</div>
</fieldset>
<fieldset id="fieldset-config">
<label for="iterations">Images to generate:</label>
@ -40,7 +40,7 @@
<option value="k_dpm_2">KDPM_2</option>
<option value="k_dpm_2_a">KDPM_2A</option>
<option value="k_euler">KEULER</option>
<option value="k_euler_a">KEULER_A</option>
<option value="k_euler_a">KEULER_A</option>
<option value="k_heun">KHEUN</option>
</select>
<input type="checkbox" name="seamless" id="seamless">
@ -68,27 +68,32 @@
<option value="832">832</option> <option value="896">896</option>
<option value="960">960</option> <option value="1024">1024</option>
</select>
<label title="Set to -1 for random seed" for="seed">Seed:</label>
<input value="-1" type="number" id="seed" name="seed">
<button type="button" id="reset-seed">&olarr;</button>
<input type="checkbox" name="progress_images" id="progress_images">
<label for="progress_images">Display in-progress images (slower):</label>
<label for="progress_images">Display in-progress images (slower)</label>
<label title="Threshold" for="threshold">Threshold:</label>
<input value="0" type="number" id="threshold" name="threshold" step="any">
<label title="Perlin" for="perlin">Perlin:</label>
<input value="0" type="number" id="perlin" name="perlin" step="any">
<button type="button" id="reset-all">Reset to Defaults</button>
</fieldset>
<fieldset id="img2img">
<label title="Upload an image to use img2img" for="initimg">Initial image:</label>
<input type="file" id="initimg" name="initimg" accept=".jpg, .jpeg, .png">
<button type="button" id="remove-image">Remove Image</button>
<br>
<label for="strength">Img2Img Strength:</label>
<input value="0.75" type="number" id="strength" name="strength" step="0.01" min="0" max="1">
<input type="checkbox" id="fit" name="fit" checked>
<label title="Rescale image to fit within requested width and height" for="fit">Fit to width/height:</label>
<div id="variations">
<label title="If > 0, generates variations on the initial seed instead of random seeds per iteration. Must be between 0 and 1. Higher values will be more different." for="variation_amount">Variation amount (0 to disable):</label>
<input value="0" type="number" id="variation_amount" name="variation_amount" step="0.01" min="0" max="1">
<label title="list of variations to apply, in the format `seed:weight,seed:weight,..." for="with_variations">With variations (seed:weight,seed:weight,...):</label>
<input value="" type="text" id="with_variations" name="with_variations">
</div>
<div id="img2img">
<label title="Upload an image to use img2img" for="initimg">Initial image:</label>
<input type="file" id="initimg" name="initimg" accept=".jpg, .jpeg, .png">
<button type="button" id="remove-image">Remove Image</button>
<br>
<label for="strength">Img2Img Strength:</label>
<input value="0.75" type="number" id="strength" name="strength" step="0.01" min="0" max="1">
<input type="checkbox" id="fit" name="fit" checked>
<label title="Rescale image to fit within requested width and height" for="fit">Fit to width/height:</label>
</div>
</fieldset>
<fieldset id="gfpgan">
<label title="Strength of the gfpgan (face fixing) algorithm." for="gfpgan_strength">GPFGAN Strength (0 to disable):</label>
@ -109,7 +114,7 @@
<progress id="progress-bar" value="0" max="1"></progress>
<span id="cancel-button" title="Cancel">&#10006;</span>
<br>
<img id="progress-image" src='data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg"/>'></img>
<img id="progress-image" src='data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg"/>'>
<div id="scaling-inprocess-message">
<i><span>Postprocessing...</span><span id="processing_cnt">1/3</span></i>
</div>

21
static/dream_web/index.js
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@ -25,10 +25,25 @@ function appendOutput(src, seed, config) {
figcaption.addEventListener('click', () => {
let form = document.querySelector("#generate-form");
for (const [k, v] of new FormData(form)) {
if (k == 'initimg') { continue; }
form.querySelector(`*[name=${k}]`).value = config[k];
if (k == 'initimg') { continue; }
form.querySelector(`*[name=${k}]`).value = config[k];
}
if (config.variation_amount > 0 || config.with_variations != '') {
document.querySelector("#seed").value = config.seed;
} else {
document.querySelector("#seed").value = seed;
}
if (config.variation_amount > 0) {
let oldVarAmt = document.querySelector("#variation_amount").value
let oldVariations = document.querySelector("#with_variations").value
let varSep = ''
document.querySelector("#variation_amount").value = 0;
if (document.querySelector("#with_variations").value != '') {
varSep = ","
}
document.querySelector("#with_variations").value = oldVariations + varSep + seed + ':' + config.variation_amount
}
document.querySelector("#seed").value = seed;
saveFields(document.querySelector("#generate-form"));
});