SetShaderFilter
Apply GLSL shader code to sources in real time, enabling dynamic visual effects during live streams. Specify source and filter names for precise customization.
Instructions
Sets parameters for a shader filter on a source. 用途: シェーダーエフェクトをリアルタイムで変更する
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| params | Yes |
Implementation Reference
- src/index.ts:852-897 (handler)Handler implementation for the 'SetShaderFilter' tool. Constructs filter settings from shaderCode and shaderParameters, then calls OBS 'SetSourceFilterSettings' via sendToObs to apply the shader filter to the specified source.case "SetShaderFilter": const shaderParams = params as { sourceName: string; filterName: string; shaderCode?: string; shaderParameters?: Record<string, any> }; console.log(`Executing SetShaderFilter with params:`, shaderParams); try { // Directly construct filterSettings without GetSourceFilterInfo const filterSettings: Record<string, any> = {}; if (shaderParams.shaderCode) { // The actual key for shader code might depend on the specific shader filter plugin. // Common ones are 'shader_text', 'glsl', or 'code'. // Assuming 'shader_text' based on common OBS shader filter plugins. filterSettings.shader_text = shaderParams.shaderCode; } if (shaderParams.shaderParameters) { // Shader parameters are often applied directly at the root of filterSettings // or under a specific key like 'defaults'. // This assumes they are direct key-value pairs. for (const [key, value] of Object.entries(shaderParams.shaderParameters)) { filterSettings[key] = value; } } // Apply the constructed filter settings await sendToObs( "SetSourceFilterSettings", { sourceName: shaderParams.sourceName, filterName: shaderParams.filterName, filterSettings: filterSettings }, context, action.name ); console.log(`Successfully attempted to update shader filter settings for ${shaderParams.filterName} on ${shaderParams.sourceName}`); return { structuredContent: { success: true } }; } catch (e: any) { console.error(`Error in SetShaderFilter for OBS:`, e.message); return { structuredContent: { success: false, error: e.message } }; }