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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

For compiling, burning, and others, see: Quick Start Guide

Running Result

If it runs successfully, it 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