arduino-liblame
vorbis
arduino-liblame | vorbis | |
---|---|---|
1 | 1 | |
19 | 448 | |
- | 1.8% | |
5.9 | 0.0 | |
30 days ago | 4 months ago | |
C | C | |
- | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
arduino-liblame
-
How to calculate minimum SDIO CLK frequency for data transfer?
Also, have you looked at whether you've got the headroom to compress the data? Some encoders are getting quite small.
vorbis
-
DAC and Bitrate Questions
This a hard to answer question as it depends on the compression algorithm and even then its not a simple answer. Usually you see the stuff above 20 khz removed as well as the hard to hear detail in the high range. They are based on psychoacoustics so they try to only remove unheard detail. Another example is a quiet tone close to a loud tone in the frequency spectrum will be masked and harder to hear. The real answer is the code. Here is the reference code for ogg which Spotify uses. https://github.com/xiph/vorbis
What are some alternatives?
minimp3 - Minimalistic MP3 decoder single header library
opus - Modern audio compression for the internet.
vgmstream - vgmstream - A library for playback of various streamed audio formats used in video games. [Moved to: https://github.com/vgmstream/vgmstream]
vgmstream - vgmstream - A library for playback of various streamed audio formats used in video games.
libopenaptx - Open Source implementation of Audio Processing Technology codec (aptX)
speech-denoiser - A speech denoise lv2 plugin based on RNNoise library
arduino-audio-tools - Arduino Audio Tools (a powerful Audio library not only for Arduino)
minivorbis - Single-file port of libogg and libvorbis for decoding ogg sound files.
OggDecoder - OGG decoder for iOS/MacOS based on Vorbis framework