definitions.ts•6.32 kB
/**
* Tool definitions for FFmpeg operations
* Defines the available tools and their input schemas
*/
export const toolDefinitions = [
{
name: "get_video_info",
description: "Get detailed information about a video file",
inputSchema: {
type: "object",
properties: {
filePath: {
type: "string",
description: "Path to the video file"
}
},
required: ["filePath"]
}
},
{
name: "convert_video",
description: "Convert a video file to a different format",
inputSchema: {
type: "object",
properties: {
inputPath: {
type: "string",
description: "Path to the input video file"
},
outputPath: {
type: "string",
description: "Path for the output video file"
},
options: {
type: "string",
description: "Additional FFmpeg options (optional)"
}
},
required: ["inputPath", "outputPath"]
}
},
{
name: "extract_audio",
description: "Extract audio from a video file",
inputSchema: {
type: "object",
properties: {
inputPath: {
type: "string",
description: "Path to the input video file"
},
outputPath: {
type: "string",
description: "Path for the output audio file"
},
format: {
type: "string",
description: "Audio format (mp3, aac, etc.)"
}
},
required: ["inputPath", "outputPath", "format"]
}
},
{
name: "create_video_from_images",
description: "Create a video from a sequence of images",
inputSchema: {
type: "object",
properties: {
inputPattern: {
type: "string",
description: "Pattern for input images (e.g., 'img%03d.jpg' or 'folder/*.png')"
},
outputPath: {
type: "string",
description: "Path for the output video file"
},
framerate: {
type: "number",
description: "Frames per second (default: 25)"
},
codec: {
type: "string",
description: "Video codec to use (default: libx264)"
},
pixelFormat: {
type: "string",
description: "Pixel format (default: yuv420p)"
},
extraOptions: {
type: "string",
description: "Additional FFmpeg options"
}
},
required: ["inputPattern", "outputPath"]
}
},
{
name: "trim_video",
description: "Trim a video to a specific duration",
inputSchema: {
type: "object",
properties: {
inputPath: {
type: "string",
description: "Path to the input video file"
},
outputPath: {
type: "string",
description: "Path for the output video file"
},
startTime: {
type: "string",
description: "Start time (format: HH:MM:SS.mmm or seconds)"
},
duration: {
type: "string",
description: "Duration (format: HH:MM:SS.mmm or seconds)"
},
endTime: {
type: "string",
description: "End time (format: HH:MM:SS.mmm or seconds)"
}
},
required: ["inputPath", "outputPath"]
}
},
{
name: "add_watermark",
description: "Add a watermark to a video",
inputSchema: {
type: "object",
properties: {
inputPath: {
type: "string",
description: "Path to the input video file"
},
watermarkPath: {
type: "string",
description: "Path to the watermark image"
},
outputPath: {
type: "string",
description: "Path for the output video file"
},
position: {
type: "string",
description: "Position of watermark (topleft, topright, bottomleft, bottomright, center)"
},
opacity: {
type: "number",
description: "Opacity of watermark (0.0-1.0)"
}
},
required: ["inputPath", "watermarkPath", "outputPath"]
}
},
{
name: "trim_audio",
description: "Trim an audio file to a specific duration",
inputSchema: {
type: "object",
properties: {
inputPath: {
type: "string",
description: "Path to the input audio file"
},
outputPath: {
type: "string",
description: "Path for the output audio file"
},
startTime: {
type: "string",
description: "Start time (format: HH:MM:SS.mmm or seconds)"
},
duration: {
type: "string",
description: "Duration (format: HH:MM:SS.mmm or seconds)"
},
endTime: {
type: "string",
description: "End time (format: HH:MM:SS.mmm or seconds)"
},
format: {
type: "string",
description: "Audio format for output (mp3, aac, etc.)"
}
},
required: ["inputPath", "outputPath"]
}
},
{
name: "extract_frames",
description: "Extract frames from a video as sequential image files",
inputSchema: {
type: "object",
properties: {
inputPath: {
type: "string",
description: "Path to the input video file"
},
outputDir: {
type: "string",
description: "Directory to save the extracted frames (default: 'output')"
},
frameRate: {
type: "string",
description: "Frame extraction rate (e.g., '1' for every frame, '0.5' for every 2nd frame, '1/30' for 1 frame per 30 seconds)"
},
format: {
type: "string",
description: "Output image format (jpg, png, etc., default: jpg)"
},
quality: {
type: "number",
description: "Image quality for jpg format (1-100, default: 95)"
},
startTime: {
type: "string",
description: "Start time to begin extraction (format: HH:MM:SS.mmm or seconds)"
},
duration: {
type: "string",
description: "Duration to extract frames (format: HH:MM:SS.mmm or seconds)"
}
},
required: ["inputPath"]
}
}
];