Re: Upload video with automatically created thumbnail in Django 2

[Pravin Yadav]

I want to upload .mp4 and .mov videos in my django website with automatic thumbnail generation. Thumbnails should be created in .jpg or .png that will be saved in ImageField and also video in FileField.

I'm using Python 3.6.1 and Django 2.0.

Please advise me how to create a video similar to youtube.

Is there any opensource modules/plugins available for this this ?

Kindly, Help me.

Thanks,

Pravin Yadav

[HaatBhaar Developer]

Hello dude,

I wish I could solved your problem. But right now I don't have that idea. Hope fully I will find that for you and will give the solution.

May your next problem I can solve.

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[Pravin Yadav]

Hi Sir,

is it possible to create only one thumbs image. If any one know kindly help me. I'm not getting any solutions. Plz help...........................................

Thanks,

Pravin Yadav

On Tuesday, June 5, 2018 at 6:54:15 PM UTC+5:30, HaatBhaar Developer wrote:

Hello dude,

I wish I could solved your problem. But right now I don't have that idea. Hope fully I will find that for you and will give the solution.

May your next problem I can solve.

On 5 June 2018 at 17:40, Pravin Yadav <pk.j...@gmail.com> wrote:

I want to upload .mp4 and .mov videos in my django website with automatic thumbnail generation. Thumbnails should be created in .jpg or .png that will be saved in ImageField and also video in FileField.

I'm using Python 3.6.1 and Django 2.0.

Please advise me how to create a video similar to youtube.

Is there any opensource modules/plugins available for this this ?

Kindly, Help me.

Thanks,

Pravin Yadav

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[Daniel Germano Travieso]

Hello!

This type of video rendering and processing should be done by a python module that can handle this workload.

For example, you can use OpenCV, a C++ computer vision module that has a python hooks version, so you can upload your video via django the usual way an use the OpenCV to process the video and extract a frame for the thumbnail (a function like cv2.VideoCapture) on the view that handles the upload.

Please beware of a possible overhead on your server's processing power as video rendering tools are always CPU bound.

Hope it helps. 

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[Julio Biason]

Hello,

Another solution is to use `ffmpeg`. There is an option to extract (even multiple) screencaps from a video (sorry, can't remember the proper option for this).

And, as Daniel pointed, this is very heavy operation, so either you'll need a heck of a server (with plenty CPU and fast disks) OR use something to process things asynchronously, like Celery.

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