MoviePyで作るデータビジュアライゼーション - 時系列データのアニメーション表現
https://qiita.com/Tadataka_Takahashi/items/91d040c08713238e81bf?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Python #アニメーション #時系列データ #moviepy

От звука к смыслу: распознавание речи в видеоконтенте

Распознавание речи из видео — это одна из ключевых задач в области обработки естественного языка, которая находит свое широкое применение в различных сферах, начиная от развлекательной индустрии и заканчивая научными приложениями. В данной статье мы рассмотрим проект по распознаванию речи из видео, преимущества и недостатки данной разработки, а также посмотрим на то, как ее внедрение помогло ускорить работу аналитиков и разработчиков на проекте. Подробнее

https://habr.com/ru/companies/neoflex/articles/850608/

#python #openai #whisper #pydub #moviepy

Ne téléchargez plus des #vidéos #YouTube avec des applications pouvant contenir des #virus . Faites-le avec les modules #Python : #pytube et #moviepy , au format MP4

https://x.com/ivancastl/status/1811123747052736818?t=trTUQ9rVbMgoeV_J9r4dEg&s=09

リリースされたGPT-4oを使って動画のサマリー生成をしてみる！
https://qiita.com/sakasegawa/items/b82a9745fda81143e409?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Video #OpenAI #moviepy #GPT_4 #GPT_4o

@[email protected] the moment i have used #ffmpeg only for video editing

also, i made the experience that #moviepy that is based on ffmpeg, does some internal modifications, which were undesired at one place

so if i would like to use ffmpeg with python, i either had to run terminal commands from #python (works fine) or find a helper library

the helper library would be the more comfortable choice, but then i needed to ensure that this library is doing what it is expected to do

i wanted to check whether #moviepy can work with audio files reliably. for this i loaded the audio from a video with 3 different methods

#moviepy
#pyav
#ffmpeg

it turned out that the shape of the audio vector is not the same for all of them. pyav and ffmpeg agree, moviepy unfortunately not

#moviepy is tool that can be used with #python and #ffmpeg to edit videos with #code

it turned out that #moviepy under the hood does not infer the actual sample rate of #audio files, but is just uses a default value of 44.1khz

it is possible to provide #moviepy with the actual sample rate of the audio files, but it is strange, that moviepy does not infer it automaticall

Anyone got a position on this? https://stackoverflow.com/questions/77937340/saving-monochrome-video-in-nvenc-lossless

I can save it lossless. But it still saves all three channels and that is pointless as the camera is monochrome.

#ffmpeg #moviepy #codec #python

😅 Estou sempre esquecer-me quão fácil é colar vídeos com Python.

#lembrete #join #videos #Python #moviepy