VideoPostProcessingParams(VideoPostProcessingParams)

{
    "file_ids": "string",
    "ocr_mode": "bilingual",
    "language": "Auto-Detect",
    "subtitle_position": "auto",
    "enable_subtitle_removal": false,
    "removal_mode": "standard",
    "enable_subsync": false,
    "video_file_id": "",
    "srt_file_id": "",
    "callback_url": "",
    "callback_data": ""
}