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add script callback for before image save and change callback for after image save to use a class with parameters

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AUTOMATIC
2022-10-26 13:12:44 +03:00
parent 1e428238db
commit 0cd7460253
2 changed files with 64 additions and 26 deletions
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42
modules/images.py
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@@ -451,17 +451,6 @@ def save_image(image, path, basename, seed=None, prompt=None, extension='png', i
"""
namegen = FilenameGenerator(p, seed, prompt)
if extension == 'png' and opts.enable_pnginfo and info is not None:
pnginfo = PngImagePlugin.PngInfo()
if existing_info is not None:
for k, v in existing_info.items():
pnginfo.add_text(k, str(v))
pnginfo.add_text(pnginfo_section_name, info)
else:
pnginfo = None
if save_to_dirs is None:
save_to_dirs = (grid and opts.grid_save_to_dirs) or (not grid and opts.save_to_dirs and not no_prompt)
@@ -489,19 +478,27 @@ def save_image(image, path, basename, seed=None, prompt=None, extension='png', i
if add_number:
basecount = get_next_sequence_number(path, basename)
fullfn = None
fullfn_without_extension = None
for i in range(500):
fn = f"{basecount + i:05}" if basename == '' else f"{basename}-{basecount + i:04}"
fullfn = os.path.join(path, f"{fn}{file_decoration}.{extension}")
fullfn_without_extension = os.path.join(path, f"{fn}{file_decoration}")
if not os.path.exists(fullfn):
break
else:
fullfn = os.path.join(path, f"{file_decoration}.{extension}")
fullfn_without_extension = os.path.join(path, file_decoration)
else:
fullfn = os.path.join(path, f"{forced_filename}.{extension}")
fullfn_without_extension = os.path.join(path, forced_filename)
pnginfo = existing_info or {}
if info is not None:
pnginfo[pnginfo_section_name] = info
params = script_callbacks.ImageSaveParams(image, p, fullfn, pnginfo)
script_callbacks.before_image_saved_callback(params)
image = params.image
fullfn = params.filename
info = params.pnginfo.get(pnginfo_section_name, None)
fullfn_without_extension, extension = os.path.splitext(params.filename)
def exif_bytes():
return piexif.dump({
@@ -510,12 +507,20 @@ def save_image(image, path, basename, seed=None, prompt=None, extension='png', i
},
})
if extension.lower() in ("jpg", "jpeg", "webp"):
if extension.lower() == '.png':
pnginfo_data = PngImagePlugin.PngInfo()
for k, v in params.pnginfo.items():
pnginfo_data.add_text(k, str(v))
image.save(fullfn, quality=opts.jpeg_quality, pnginfo=pnginfo_data)
elif extension.lower() in (".jpg", ".jpeg", ".webp"):
image.save(fullfn, quality=opts.jpeg_quality)
if opts.enable_pnginfo and info is not None:
piexif.insert(exif_bytes(), fullfn)
else:
image.save(fullfn, quality=opts.jpeg_quality, pnginfo=pnginfo)
image.save(fullfn, quality=opts.jpeg_quality)
target_side_length = 4000
oversize = image.width > target_side_length or image.height > target_side_length
@@ -538,7 +543,8 @@ def save_image(image, path, basename, seed=None, prompt=None, extension='png', i
else:
txt_fullfn = None
script_callbacks.image_saved_callback(image, p, fullfn, txt_fullfn)
script_callbacks.image_saved_callback(params)
return fullfn, txt_fullfn