SBC_DEC Cli

[中文]

1、Function overview

In order to facilitate the verification of SBC or MSBC hardware decoding functions, a cli CMD is designed for this purpose. The design idea is to read sbc or msbc files from SDCARD to decode and play. Whether the current cli command takes effect is determined by the macro CLI_CFG_SBC. The control location is in the components\bk_cli\cli_config.h file. Whether this macro takes effect is determined by the internal macro CONFIG_SBC_TEST.

2、Code path

path: components\demos\media\audio\sbc_decode\sbc_decode_demo.c

3、Cli command introduction

The supported CMDs are as follows:

1.sbc_decoder_test
  • Function Description

    Used to test the function of SBC or MSBC hardware decoding and real-time playback.

  • CMD Format

    sbc_decoder_test param1 param2

    Param

    value

    param1

    start / stop

    param2
    sbc file

    Format: xxx.sbc
  • Test Case
    Start decoding and storing PCM files: sbc_decoder_test start test.sbc
    Close the test file and release resources: sbc_decoder_test stop test.sbc