{
  "$schema": "../../../schemas/tool-schemas/tool.json",
  "tool_id": "ffmpeg",
  "toolkit_id": "video_streaming",
  "name": "FFmpeg",
  "description": "A tool for video/audio processing, conversion, and manipulation. Use this for encoding, decoding, transcoding, muxing, demuxing, streaming, filtering, and playing media files. For analyzing or extracting metadata without modifying files, use ffprobe instead.",
  "icon_name": "film-line",
  "author": {
    "name": "Louis Grenard",
    "email": "louis@getleon.ai",
    "url": "https://twitter.com/grenlouis"
  },
  "binaries": {
    "linux-x86_64": "https://github.com/leon-ai/leon-binaries/releases/download/ffmpeg_7.0.2/ffmpeg_7.0.2-linux-x86_64",
    "linux-aarch64": "https://github.com/leon-ai/leon-binaries/releases/download/ffmpeg_7.0.2/ffmpeg_7.0.2-linux-aarch64",
    "macosx-x86_64": "https://github.com/leon-ai/leon-binaries/releases/download/ffmpeg_7.0.2/ffmpeg_7.0.2-macosx-x86_64",
    "macosx-arm64": "https://github.com/leon-ai/leon-binaries/releases/download/ffmpeg_7.0.2/ffmpeg_7.0.2-macosx-arm64",
    "win-amd64": "https://github.com/leon-ai/leon-binaries/releases/download/ffmpeg_7.0.2/ffmpeg_7.0.2-win-amd64.exe"
  },
  "functions": {
    "convertVideoFormat": {
      "description": "Convert a video file to a different format.",
      "parameters": {
        "type": "object",
        "properties": {
          "inputPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          }
        },
        "required": [
          "inputPath",
          "outputPath"
        ]
      }
    },
    "extractAudio": {
      "description": "Extract an audio track from a video file.",
      "parameters": {
        "type": "object",
        "properties": {
          "videoPath": {
            "type": "string"
          },
          "audioPath": {
            "type": "string"
          }
        },
        "required": [
          "videoPath",
          "audioPath"
        ]
      }
    },
    "trimMedia": {
      "description": "Trim a media file to a specific time range.",
      "parameters": {
        "type": "object",
        "properties": {
          "inputPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          },
          "startTime": {
            "type": "string"
          },
          "endTime": {
            "type": "string"
          }
        },
        "required": [
          "inputPath",
          "outputPath",
          "startTime",
          "endTime"
        ]
      }
    },
    "resizeVideo": {
      "description": "Resize a video to a given width and height.",
      "parameters": {
        "type": "object",
        "properties": {
          "inputPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          },
          "width": {
            "type": "number"
          },
          "height": {
            "type": "number"
          }
        },
        "required": [
          "inputPath",
          "outputPath",
          "width",
          "height"
        ]
      }
    },
    "combineVideoAndAudio": {
      "description": "Combine a video file with an audio file.",
      "parameters": {
        "type": "object",
        "properties": {
          "videoPath": {
            "type": "string"
          },
          "audioPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          }
        },
        "required": [
          "videoPath",
          "audioPath",
          "outputPath"
        ]
      }
    },
    "replaceVideoAudio": {
      "description": "Replace the audio track in a video file.",
      "parameters": {
        "type": "object",
        "properties": {
          "videoPath": {
            "type": "string"
          },
          "audioPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          }
        },
        "required": [
          "videoPath",
          "audioPath",
          "outputPath"
        ]
      }
    },
    "compressVideo": {
      "description": "Compress a video by specifying a target bitrate.",
      "parameters": {
        "type": "object",
        "properties": {
          "inputPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          },
          "bitrate": {
            "type": "string"
          }
        },
        "required": [
          "inputPath",
          "outputPath",
          "bitrate"
        ]
      }
    },
    "adjustTempo": {
      "description": "Adjust the tempo (speed) of an audio file.",
      "parameters": {
        "type": "object",
        "properties": {
          "inputPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          },
          "speedFactor": {
            "type": "number"
          },
          "sampleRate": {
            "type": "number"
          }
        },
        "required": [
          "inputPath",
          "outputPath",
          "speedFactor"
        ]
      }
    },
    "mergeAudio": {
      "description": "Merge two audio files into one.",
      "parameters": {
        "type": "object",
        "properties": {
          "firstAudioPath": {
            "type": "string"
          },
          "secondAudioPath": {
            "type": "string"
          },
          "outputPath": {
            "type": "string"
          }
        },
        "required": [
          "firstAudioPath",
          "secondAudioPath",
          "outputPath"
        ]
      }
    },
    "assembleAudioSegments": {
      "description": "Assemble audio segments into a single audio file with precise timing.",
      "parameters": {
        "type": "object",
        "properties": {
          "segments": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "path": {
                  "type": "string"
                },
                "startMs": {
                  "type": "number"
                }
              },
              "required": [
                "path",
                "startMs"
              ],
              "additionalProperties": false
            }
          },
          "outputPath": {
            "type": "string"
          },
          "totalDurationMs": {
            "type": "number"
          },
          "sampleRate": {
            "type": "number"
          }
        },
        "required": [
          "segments",
          "outputPath",
          "totalDurationMs"
        ]
      }
    }
  }
}