Save current image

[joyhughes]

Allow user to save the current contents of ImagePort to disc (or photos on mobile).

UI is possibly a button in the media controller.

[aaradhyasinghgaur]

Hey , @joyhughes
Participation Role :- Contributor / GSSOC-2024

I would like to work on this issue . Kindly assign this issue to me

[joyhughes]

Hey , @joyhughes Participation Role :- Contributor / GSSOC-2024

I would like to work on this issue . Kindly assign this issue to me

@kyra-09 I have assigned you the issue. Look at the file ImagePortCanvas.js - I get the pixels with the following:

    const imageDataArray = window.Module.get_img_data();
    const bufWidth  = window.Module.get_buf_width();
    const bufHeight = window.Module.get_buf_height();

and then

    const imageData = new ImageData(
      new Uint8ClampedArray(imageDataArray.buffer, imageDataArray.byteOffset, imageDataArray.byteLength),
      bufWidth,
      bufHeight
    );

and const imageBitmap = await createImageBitmap(imageData); This is the data to save.

[joyhughes]

Add a download button into MediaController.js

[aaradhyasinghgaur]

Thanks @joyhughes for assigning me this...I will get back to you with more updates and info and doubts if I'll have any

[joyhughes]

View the Lux Vitae video here: https://www.youtube.com/watch?v=vN1ApdESIrc @kyra-09

[joyhughes]

@kyra-09 Please join Lux Vitae discord https://discord.gg/GQQHUbkf

[joyhughes]

@kyra-09 Is there anything I can do to help you proceed?

[aaradhyasinghgaur]

hey @joyhughes the repo doesn't have package.json file ?