1hew
161b87e870
- feat(conversion): 新增 Any to Any 通配透传节点 - feat(int): 新增 Int Mask/Audio/Text Count，并统一计数共享层 - feat(logic): Multi Switch Select 支持 a/all 全选 - feat(io): Load PS 预览默认开启并抑制 psd_tools INFO 噪音；Save Audio 默认 mp3，播放器兼容 Nodes 2.0 - fix(multi): Multi String Join 的 string_1 改为纯插槽，修复动态端口错位 - refactor(shared): 复用 parse_pad_color / pad_to_rgb - docs: 同步中英文节点文档、README 列表与 v4.1.0 日志 - test: 新增/更新相关回归测试
33 lines
1.5 KiB
Markdown
33 lines
1.5 KiB
Markdown
# Int Image Count - Count valid images
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**Node Purpose:** `Int Image Count` counts valid images from dynamic `image_1..image_N` inputs. Empty inputs, empty tensors, and fully black / all-zero images are ignored. It is useful for turning optional reference images into an integer parameter.
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## Inputs
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| Name | Port | Type | Default | Range | Description |
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| ---- | ---- | ---- | ------- | ----- | ----------- |
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| `image_1` | optional | IMAGE | - | - | First image input; the frontend dynamically appends `image_2..image_N` as connections are made. |
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## Outputs
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| Name | Type | Description |
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|------|------|-------------|
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| `int` | INT | Number of valid images. |
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## Features
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- Dynamic inputs: connecting the last `image_X` port automatically appends the next image port.
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- Validity check: disconnected values, empty tensors, and all-zero / black images are ignored.
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- Batch-compatible: batched image inputs are checked and counted frame by frame.
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- List-aware: list outputs are flattened, and each image/frame is checked independently.
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## Typical Usage
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- Reference image count: output the actual number of valid optional reference images.
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- Dynamic parameters: drive downstream integer controls from the number of usable images.
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## Notes & Tips
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- The validity logic matches the reference-image filtering semantics used by `Gemini 3.1 Flash Image Preview`.
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- If a pure black image should be treated as valid content, add a tiny non-zero value first or use another explicit counting method.
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