When using tools like youtube-dl or ffmpeg , users often target "141" to extract the best available audio stream from a video to then "mux" (combine) it with a separate high-definition video track. 2. Deepfake Detection Research
In the context of digital media and academic research, "141.mp4" can refer to a technical audio identifier or a specific dataset file used in computer science research. 141.mp4
A Master's Thesis on Deep Fake Detection from the Universidad Politécnica de Madrid (UPM) references "141.mp4" in its experimental results. In this study, "141.mp4" was used as an original video to test the accuracy of a detection model, where it achieved a "Real" probability score of 0.9993. When using tools like youtube-dl or ffmpeg ,
A Systematic Analysis of Subwords and Cross-Lingual Transfer (NAACL 2024). A Master's Thesis on Deep Fake Detection from
In academic literature, "141.mp4" is sometimes listed as a specific file within a dataset used for testing machine learning models.
The most common reference for "141.mp4" is in digital media downloading. YouTube uses "itags" to identify different stream formats; specifically represents high-quality AAC audio at a bitrate of 256kbps.
You can view the full research on deep fake detection at Archivo Digital UPM . 3. ACL Anthology (Document 141)