tacrazymage

also the sdcard_mount function not working when the mode==SD_MODE_SPI (runtime crash)

> you need to modify the initialization function `audio_board_sdcard_init` in your board hal. as far as I know (and now I test it again) #define keyword is preprocessor and preprocessors...

@HengYongChao if nobody assigned to this, I can make a PR (fixing #define and esp_vfs_fat_sdmmc_mount) just let me know

@danny2jenny did you managed to play mp3 from sdcard in spi mode? I correct the sdcard_mount function code but when I run "pipeline play sdcard music" example, it panics due...