After I get audio file from input, I make it to url using ‘URL.createObjectURL’. And the url looks like ‘blob:http://127.0.0.1:8080/52090eca-64a0-4262-aeda-34f9c62257b1’. However, if I put this url to the src in audio tag, this shows nothing. Answer HTMLAudioElement class contains .play() function to open the sound, you need to call it example:
Tag: blob
SEND BLOB VIDEO (FROM WEBRTC) TO A MYSQL SERVER IN PHP
I have tried using some code to get blob uploaded to server, but this code has not functioned as intended. need help in finding where the error is and perhaps how to upload blob video to MySQL server. The js code I used is Then this is the PHP code I tried Once I am able to get this working
Javascript, how can I get image width and height from a blob?
So this is my code snippet (unnecessary code lines are removed): I want to get the uploaded original image’s width and height so I can resize it. I can’t do it from imageFile as it returns undefined and can’t get it from the img variable as it originally depends on my css (in css the <img> tag is in a
how to convert blob to wav file in javascript and connect python flask
I want to create web app using STT model by python flask. when user record the voice and send it server, trans it to text on web. there is my javascript part: and there is flask part: it comes out error I don’t know why blob didn’t convert to wav…how can I fix it? probably there are many no necessary
First arg must be a Blob object or a File object. Image compressor
I am making an image compressor. In the image you see a simple design with a dragon drop to fill in ur files. But i want to download the image i keep getting one error (displayed below). [This is what i got so far.][1] [1]: https://i.stack.imgur.com/2RJ3v.png This is my download funtion but when i press the button to download i
send blob to python flask and then save it
So I’m trying to make a website that record your voice, the problem is that when I send to a flask server the blob file or the blob url, my flask python code says that is no content while it is, how can I send the blob, so the server can save it as a file. and my python flask
SVG to Image returning blank image blob
I have an interactive drawing app on my website, and I want to create a button where one could share their drawing on FB. I’m trying to convert the SVG element to a blob, to then pass it to og:image, but I’m having some issues with the conversion. I have two trials: one doesn’t trigger the onload function for some
How to retrieve and save to Blob a binary file video from Flask?
I know few things about video encoding and I encountered an issue that is blocking me for few days. Goal: Record a video from my laptop’s webcam with a VueJS front end application. Send this video to a Python flask app in the backend within a FormData through Axios and Flask. Receive the video in the Flask app. Simply send
Progress for a fetch blob javascript
I’m trying to do a javascript fetch to grab a video file using fetch. I am able to get the file downloaded and get the blob URL, but I can’t seem to get the progress while its downloading. I tried this: The problem is that I get “Response.blob: Body has already been consumed”. I see that the reader.read() is probably
JS get string from blob
I have a function And I want it to return a string. When I try to use this data blob_hidden_input.value = create_blob(file_object) blob_hidden_value.value is “[Promise object]”. So how to convert promise to string without black magic? Answer Well, you kinda have to do some black magic to make it work. But hey, black magic is fun sometimes. Just pass in