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Helix

Overview

The Helix library was used to decode the MP3.

Requirements

None.

Building and flashing

Example Location： examples/benchmark/helix

compile, burn, and more, see: get started

Running result

Successfully running will output the following logs

frame   100  start = 1099000, end = 1105000 elapsed = 6000 ticks
Decoded 100 frames
Total ouput sampels per channel is 115200
PCM width is 2
Sample rate is 44100
Bitrate is 128000
Total Decode time 554000
MHz is 0.21