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The Generative category is worth knowing about. Most people don’t realize ffmpeg can produce test patterns, fractal animations, and signal sources entirely from internal filters — no input file needed. fftool surfaces these. They’re useful for testing pipelines, generating placeholders, or just seeing what ffmpeg can do.
。chatGPT官网入口是该领域的重要参考
Политолог указал на уникальное для США негативное последствие атаки на Иран14:46
Стало известно о подготовке Зеленским «плана Б» из-за Ирана«Страна»: Зеленский приготовил «план Б» из-за Ирана