xinyun/ComfyUI
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Replace aom-av1 with svt-av1

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Use yuv420p10le for av1
This commit is contained in:
Alex Butler 2025-04-22 20:39:11 +01:00
parent cc72a02954
commit 9d47049f98
1 changed files with 5 additions and 6 deletions
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11
comfy_extras/nodes_video.py
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@ -20,10 +20,9 @@ class SaveWEBM:
return {"required": return {"required":
{"images": ("IMAGE", ), {"images": ("IMAGE", ),
"filename_prefix": ("STRING", {"default": "ComfyUI"}), "filename_prefix": ("STRING", {"default": "ComfyUI"}),
"codec": (["vp9", "av1", "svt-av1"],), "codec": (["vp9", "av1"],),
"fps": ("FLOAT", {"default": 24.0, "min": 0.01, "max": 1000.0, "step": 0.01}), "fps": ("FLOAT", {"default": 24.0, "min": 0.01, "max": 1000.0, "step": 0.01}),
"crf": ("FLOAT", {"default": 32.0, "min": 0, "max": 63.0, "step": 1, "tooltip": "Higher crf means lower quality with a smaller file size, lower crf means higher quality higher filesize."}), "crf": ("FLOAT", {"default": 32.0, "min": 0, "max": 63.0, "step": 1, "tooltip": "Higher crf means lower quality with a smaller file size, lower crf means higher quality higher filesize."}),
"pixel_format": (["yuv420p", "yuv420p10le"],),
}, },
"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"}, "hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},
} }
@ -37,7 +36,7 @@ class SaveWEBM:
EXPERIMENTAL = True EXPERIMENTAL = True
def save_images(self, images, codec, fps, filename_prefix, crf, pixel_format="yuv420p", prompt=None, extra_pnginfo=None): def save_images(self, images, codec, fps, filename_prefix, crf, prompt=None, extra_pnginfo=None):
filename_prefix += self.prefix_append filename_prefix += self.prefix_append
full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(filename_prefix, self.output_dir, images[0].shape[1], images[0].shape[0]) full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(filename_prefix, self.output_dir, images[0].shape[1], images[0].shape[0])
@ -51,14 +50,14 @@ class SaveWEBM:
for x in extra_pnginfo: for x in extra_pnginfo:
container.metadata[x] = json.dumps(extra_pnginfo[x]) container.metadata[x] = json.dumps(extra_pnginfo[x])
codec_map = {"vp9": "libvpx-vp9", "av1": "libaom-av1", "svt-av1": "libsvtav1"} codec_map = {"vp9": "libvpx-vp9", "av1": "libsvtav1"}
stream = container.add_stream(codec_map[codec], rate=Fraction(round(fps * 1000), 1000)) stream = container.add_stream(codec_map[codec], rate=Fraction(round(fps * 1000), 1000))
stream.width = images.shape[-2] stream.width = images.shape[-2]
stream.height = images.shape[-3] stream.height = images.shape[-3]
stream.pix_fmt = pixel_format stream.pix_fmt = "yuv420p10le" if codec == "av1" else "yuv420p"
stream.bit_rate = 0 stream.bit_rate = 0
stream.options = {'crf': str(crf)} stream.options = {'crf': str(crf)}
if codec == "svt-av1": if codec == "av1":
stream.options["preset"] = "6" stream.options["preset"] = "6"
for frame in images: for frame in images: