.. _f-video:

module ``art.video``
====================





.. inheritance-diagram:: code_beatrix.art.video


Short summary
+++++++++++++

module ``code_beatrix.art.video``

Quelques questions d'ordre général autour du langage Python.


:githublink:`%|py|6`




Classes
+++++++

+-------------------------------------------------------+-------------------------------------+
| class                                                 | truncated documentation             |
+=======================================================+=====================================+
| :class:`FontError <code_beatrix.art.video.FontError>` | Raised when a font cannot be found. |
+-------------------------------------------------------+-------------------------------------+




Functions
+++++++++

+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| function                                                                       | truncated documentation                                                                                                                                                                                                                                       |
+================================================================================+===============================================================================================================================================================================================================================================================+
| :func:`audio2wav <code_beatrix.art.video.audio2wav>`                           | The sound is converted into :epkg:`wav` and returned as an :epkg:`AudioArrayClip`. Le son est converti au format ...                                                                                                                                          |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`audio_compose <code_beatrix.art.video.audio_compose>`                   | Concatenates or superposes two sounds. Ajoute ou superpose deux sons.                                                                                                                                                                                         |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`audio_concatenate <code_beatrix.art.video.audio_concatenate>`           | Concatenates sounds. Met bout à bout des sons.                                                                                                                                                                                                                |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`audio_extract_audio <code_beatrix.art.video.audio_extract_audio>`       | Extracts a part of an audio. Extrait une partie du son. Uses `subclip <https://zulko.github.io/moviepy/ref/AudioClip.html?highlight=audioclip#moviepy.audio.AudioClip.AudioClip.subclip>`_. ...                                                               |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`audio_modification <code_beatrix.art.video.audio_modification>`         | Modifies a sound. Modifie un son.                                                                                                                                                                                                                             |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`audio_save <code_beatrix.art.video.audio_save>`                         | Saves as a sound. Enregistre un son dans un fichier. Uses `write_audiofile <https://zulko.github.io/moviepy/ref/AudioClip.html? highlight=audioclip#moviepy.audio.AudioClip.AudioClip.write_audiofile>`_. ...                                                 |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`check <code_beatrix.art.video.check>`                                   | Checks a couple of functionality works. The test takes 5-6 seconds to download, 4-5 seconds to process the video. ...                                                                                                                                         |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`download_youtube_video <code_beatrix.art.video.download_youtube_video>` | Downloads a video from :epkg:`youtube` with :epkg:`pytube`. Télécharge une vidéo depuis :epkg:`youtube` avec :epkg:`pytube`. ...                                                                                                                              |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_compose <code_beatrix.art.video.video_compose>`                   | Concatenates or superposes two videos. Ajoute ou superpose deux vidéos.                                                                                                                                                                                       |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_concatenate <code_beatrix.art.video.video_concatenate>`           | Concatenates videos. Met bout à bout des vidéos.                                                                                                                                                                                                              |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_enumerate_frames <code_beatrix.art.video.video_enumerate_frames>` | Enumerates frames from a video. Itère sur des images depuis une vidéo.                                                                                                                                                                                        |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_extract_audio <code_beatrix.art.video.video_extract_audio>`       | Returns the audio of a video. Retourne le son d'une vidéo.                                                                                                                                                                                                    |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_extract_video <code_beatrix.art.video.video_extract_video>`       | Extracts a part of a video. Extrait une partie de la vidéo. Uses `subclip <https://zulko.github.io/moviepy/ref/VideoClip/VideoClip.html? highlight=videofileclip#moviepy.video.VideoClip.VideoClip.subclip>`_. ...                                            |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_frame <code_beatrix.art.video.video_frame>`                       | Creates a video from drawing or images. *fct_frame* can either be a function which draws a picture at time *t* or ...                                                                                                                                         |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_image <code_beatrix.art.video.video_image>`                       | Creates a :epkg:`ImageClip`. Créé une vidéo à partir d'une image.                                                                                                                                                                                             |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_load <code_beatrix.art.video.video_load>`                         | Loads a video. Charge une vidéo.                                                                                                                                                                                                                              |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_modification <code_beatrix.art.video.video_modification>`         | Modifies a video. Modifie une vidéo.                                                                                                                                                                                                                          |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_position <code_beatrix.art.video.video_position>`                 | Modifies the position of a position. Modifie la position d'une video. Relies on function `set_position <https://zulko.github.io/moviepy/ref/VideoClip/VideoClip.html? highlight=imageclip#moviepy.video.VideoClip.VideoClip.set_position>`_. ...              |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_remove_audio <code_beatrix.art.video.video_remove_audio>`         | Returns the same video without audio. Retourne la même vidéo sans le son.                                                                                                                                                                                     |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_replace_audio <code_beatrix.art.video.video_replace_audio>`       | Replaces the sound of a video. Remplace la bande-son d'une vidéo.                                                                                                                                                                                             |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_resize <code_beatrix.art.video.video_resize>`                     | Resizes a video. Modifie la taille d'une video. Relies on function `resize <https://zulko.github.io/moviepy/ref/videofx/moviepy.video.fx.all.resize.html#moviepy.video.fx.all.resize>`_. ...                                                                  |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_save <code_beatrix.art.video.video_save>`                         | Saves as a video or as a :epkg:`gif`. Enregistre une vidéo dans un fichier. Uses `write_videofile <https://zulko.github.io/moviepy/ref/VideoClip/VideoClip.html? highlight=videofileclip#moviepy.video.io.VideoFileClip.VideoFileClip.write_videofile>`_. ... |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_save_image <code_beatrix.art.video.video_save_image>`             | Saves one image from a video. Enregistre une image extraite d'une vidéo.                                                                                                                                                                                      |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :func:`video_text <code_beatrix.art.video.video_text>`                         | Creates an image with text (:epkg:`ImageClip`). Créé une image à partir de texte.                                                                                                                                                                             |
+--------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+








Documentation
+++++++++++++

.. automodule:: code_beatrix.art.video
    :members:
    :special-members: __init__
    :show-inheritance: