stackoom
  简体   繁体   中英

How do I play loaded sound in chunks?

 原文  2016-03-14 12:35:29  0   1    javascript/ audio

Question

Is it possible to load a compressed mp3 file, take small chunk, decode it to PCM and play, one by one? By far what I saw is an ability to decode the entire mp3 file to PCM, but it eats too much memory. What if I have 20 mp3 files that I need to play simultaneously? It will just crash when I try to decompress them all.

I need this for my online DAW station that I build.

1 answers

solution1
 0  2016-03-31 06:08:35

Here is a great solution to this, someone already took care of the same problem I have:

https://github.com/audiocogs/aurora.js/

These guys wrote a special framework for implementing any sound decoder and revealed some examples, including mp3. They have AAC too, which is much better for my needs! Thank you guys, especially a guy, who gave me -1 for some mysterious reason.

暂无
暂无

The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.

Related Question How do I play a sound in React How do I play a sound over the same sound? How do I play a sound depending on which image I click How do I play a sound for each element in an array? How do I play a random sound on button click? JavaScript How do I play same sound again by pausing the previous instance? How do I modify a function to play a sound in HTML onclick? How do I play a sound on Image-Click in HTML? How do I play sound in my node.js chatroom? How do I use a keyboard event to play a sound using a URLrequest?
Related Tags
 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM