How to export ppt from Canva Drawable

The method to export ppt from Canva Drawable is as follows:

Tools/Materials:

Lenovo Computer< /p>

Tianyi 510S, windows10,

MicrosoftEdge

102.0.1245.44.

1. Log in to the web version of Canva on Microsoft Edge, open the PPT you want to export, then find the three-dot icon in the upper right corner and click on it.

2. Under the *Share button, select the three-dot icon option to enter the next page.

3. In the open View More interface, find Microsoft PowerPoint and click it, and then download it. canvas drawing poster 01: canvas draws pictures and solves the slightly blurry problem after exporting

In addition,

It is recommended to add the crossorigin="anonymous" attribute to the img tag and the image in js

**Note:** Some netizens' comments ('crossOrigin', 'anonymous') must be written before you assign the value, so if the poster writes incorrectly, you can check this link to see, #27260385

The rendering is as follows:

Fuzzy online demo

Solution:

1. First, get the Canvas object:

2. Get the pixel ratio and enlarge the Canvas width and height. The enlargement ratio is: devicePixelRatio/webkitBackingStorePixelRatio. We wrote a compatible method.

3. Scale the canvas according to the actual rendering ratio.

Pay attention to basic knowledge points:

To set the canvas size, use the and;

To set the actual rendering size of the canvas, use the style attribute Or the width and height set by CSS simply scale the canvas.

4. Draw

The rendering is as follows

The online demo that is not blurry after optimization

Reference link:

A problem about image accessing cross-domain images,

Solve the error when canvas converts images to base64: UncaughtDOMException:Failedtoexecute'toDataURL'on'HTMLCanvasElement':Taintedcanvasesmaynotbeexported,

Solve canvas in The problem of blurry drawing on high-definition screen, how to export nvidiacanvas

How to export nvidiacanvas is:

1. There is an icon in the top menu bar of the software, which is a square with an icon in the middle. Right arrow icon,

2. Click the icon and select the file name and save path to perform the export operation. NVIDIACANVAS uses AI to turn simple brushstrokes into realistic landscapes. Quickly create backgrounds or explore concepts faster, so you can spend more time visualizing your ideas.

To put it simply, your few strokes can be turned into beautiful landscapes with the help of AI algorithm + graphics card;