rgthree
commented
5 months ago I haven't really been playing with video stuff yet. Do you have a small, example workflow I could try out?
Open qqqllppp opened 5 months ago
rgthree
commented
5 months ago I haven't really been playing with video stuff yet. Do you have a small, example workflow I could try out?
qqqllppp
commented
5 months ago As far as I know there are no video comparer nodes available in comfyui. Here is a code example I found online https://codepen.io/madmax_furycode/details/NWOweoQ
rgthree
commented
5 months ago Sorry, I meant a simple comfyui workflow where you would want the comparer node. (I just haven’t started with video yet, so that will give me a working example)
qqqllppp
commented
5 months ago Here is a super simple workflow where I compare two videos in comfyui @rgthree . The only way to do this effectively with a slider is using the image comparer and manually iterate the index. This current way is very inefficient for video as it only compares 1 frame at a time. A better way would to allow the video to play in a loop via a "video comparer" node while allowing the user to use a slider as well as the video plays. Hope this helps :)
Of course, the video comparer node can be applied to more complex workflows as well like comparing videos generated from AnimateDiff or SVDs.
{
"last_node_id": 6,
"last_link_id": 7,
"nodes": [
{
"id": 5,
"type": "Image Comparer (rgthree)",
"pos": {
"0": 1451,
"1": 346.12841796875,
"2": 0,
"3": 0,
"4": 0,
"5": 0,
"6": 0,
"7": 0,
"8": 0,
"9": 0
},
"size": {
"0": 850.3193359375,
"1": 596.6951293945312
},
"flags": {},
"order": 5,
"mode": 0,
"inputs": [
{
"name": "image_a",
"type": "IMAGE",
"link": 3,
"dir": 3
},
{
"name": "image_b",
"type": "IMAGE",
"link": 4,
"dir": 3
}
],
"outputs": [],
"properties": {
"comparer_mode": "Slide"
},
"widgets_values": [
[
"/view?filename=rgthree.compare._temp_kdcmd_00001_.png&type=temp&subfolder=&rand=0.0947206001955625",
"/view?filename=rgthree.compare._temp_kdcmd_00002_.png&type=temp&subfolder=&rand=0.8569397182028257"
]
]
},
{
"id": 3,
"type": "VHS_LoadVideoPath",
"pos": [
850,
350
],
"size": [
320,
218
],
"flags": {},
"order": 0,
"mode": 0,
"inputs": [
{
"name": "batch_manager",
"type": "VHS_BatchManager",
"link": null
}
],
"outputs": [
{
"name": "IMAGE",
"type": "IMAGE",
"links": [
2
],
"shape": 3,
"slot_index": 0
},
{
"name": "frame_count",
"type": "INT",
"links": null,
"shape": 3
},
{
"name": "audio",
"type": "VHS_AUDIO",
"links": null,
"shape": 3
}
],
"properties": {
"Node name for S&R": "VHS_LoadVideoPath"
},
"widgets_values": {
"video": "/home/video1.mp4",
"force_rate": 0,
"force_size": "Disabled",
"custom_width": 512,
"custom_height": 512,
"frame_load_cap": 48,
"skip_first_frames": 0,
"select_every_nth": 1,
"videopreview": {
"hidden": false,
"paused": false,
"params": {
"frame_load_cap": 48,
"skip_first_frames": 0,
"force_rate": 0,
"filename": "/home/video1.mp4",
"type": "path",
"format": "video/mp4",
"select_every_nth": 1
}
}
}
},
{
"id": 1,
"type": "VHS_LoadVideoPath",
"pos": [
850,
740
],
"size": [
320,
218
],
"flags": {},
"order": 1,
"mode": 0,
"inputs": [
{
"name": "batch_manager",
"type": "VHS_BatchManager",
"link": null
}
],
"outputs": [
{
"name": "IMAGE",
"type": "IMAGE",
"links": [
1
],
"shape": 3,
"slot_index": 0
},
{
"name": "frame_count",
"type": "INT",
"links": null,
"shape": 3
},
{
"name": "audio",
"type": "VHS_AUDIO",
"links": null,
"shape": 3
}
],
"properties": {
"Node name for S&R": "VHS_LoadVideoPath"
},
"widgets_values": {
"video": "/home/video2.mp4",
"force_rate": 0,
"force_size": "Disabled",
"custom_width": 512,
"custom_height": 512,
"frame_load_cap": 48,
"skip_first_frames": 0,
"select_every_nth": 1,
"videopreview": {
"hidden": false,
"paused": false,
"params": {
"frame_load_cap": 48,
"skip_first_frames": 0,
"force_rate": 0,
"filename": "/home/video2.mp4",
"type": "path",
"format": "video/mp4",
"select_every_nth": 1
}
}
}
},
{
"id": 2,
"type": "FromListGet1Image",
"pos": [
850,
630
],
"size": {
"0": 315,
"1": 58
},
"flags": {},
"order": 4,
"mode": 0,
"inputs": [
{
"name": "list",
"type": "IMAGE",
"link": 1
},
{
"name": "index",
"type": "INT",
"link": 7,
"widget": {
"name": "index"
},
"slot_index": 1
}
],
"outputs": [
{
"name": "IMAGE",
"type": "IMAGE",
"links": [
4
],
"shape": 3,
"slot_index": 0
}
],
"properties": {
"Node name for S&R": "FromListGet1Image"
},
"widgets_values": [
15
]
},
{
"id": 4,
"type": "FromListGet1Image",
"pos": [
860,
230
],
"size": {
"0": 315,
"1": 58
},
"flags": {},
"order": 3,
"mode": 0,
"inputs": [
{
"name": "list",
"type": "IMAGE",
"link": 2
},
{
"name": "index",
"type": "INT",
"link": 6,
"widget": {
"name": "index"
},
"slot_index": 1
}
],
"outputs": [
{
"name": "IMAGE",
"type": "IMAGE",
"links": [
3
],
"shape": 3,
"slot_index": 0
}
],
"properties": {
"Node name for S&R": "FromListGet1Image"
},
"widgets_values": [
15
]
},
{
"id": 6,
"type": "PrimitiveNode",
"pos": [
545,
548
],
"size": {
"0": 210,
"1": 82
},
"flags": {},
"order": 2,
"mode": 0,
"outputs": [
{
"name": "INT",
"type": "INT",
"links": [
6,
7
],
"widget": {
"name": "index"
},
"slot_index": 0
}
],
"title": "index",
"properties": {
"Run widget replace on values": false
},
"widgets_values": [
15,
"fixed"
]
}
],
"links": [
[
1,
1,
0,
2,
0,
"IMAGE"
],
[
2,
3,
0,
4,
0,
"IMAGE"
],
[
3,
4,
0,
5,
0,
"IMAGE"
],
[
4,
2,
0,
5,
1,
"IMAGE"
],
[
6,
6,
0,
4,
1,
"INT"
],
[
7,
6,
0,
2,
1,
"INT"
]
],
"groups": [],
"config": {},
"extra": {},
"version": 0.4
}
brandostrong
commented
1 week ago Sorry to resurrect this, but this is something I'd absolutely love. I'm always trying to compare upscaling and visual differences with animatediff runs. Having a slide compare that's synced to the same time for both videos would be magical, even better with seek controls.
Like image comparer, but instead of a still frames, have the video playback in a loop. Useful to compare upscaled video consistency over time.