Playback speed is slow. 再生速度が遅くなる。

[Yokohama-Miyazawa]

Abstract: When you use this library on an M5Stack Core2, please use m5stack/M5Core2@0.1.3.
結論: M5Stack Core2でこのライブラリを使う場合はm5stack/M5Core2のバージョン0.1.3を使うこと。

Using m5stack/M5Core2 version 0.1.4 or 0.1.5, playback speed of the first channel after power on.
Use the version 0.1.3 but not 0.1.4-0.1.5.
When you use PlatformIO, you can specify the version like below:
lib_deps = m5stack/M5Core2@0.1.3

m5stack/M5Core2のバージョン0.1.4および0.1.5を使うと、起動後最初に再生するチャンネルの再生速度が遅くなる。
m5stack/M5Core2のバージョン0.1.3を使うこと。
PlatformIOを使っている場合は、platformio.iniで以下のように指定できる。
lib_deps = m5stack/M5Core2@0.1.3

Relevant article 関連記事: m5stack/M5Core2#110

[lidense]

Hi, is this library working? I tried it quickly with my m5stack core 2 but got no sound.

[Yokohama-Miyazawa]

Thank you for your comment!

As I wrote above, we have to use m5stack/M5Core2@0.1.3 to use this library. Do you use this?
If you have used m5stack/M5Core2@0.1.3 already, there may be a problem with the URL which you are trying to listen to.
So, please tell me the URL.

[lidense]

There are 2 URLs that I would like to listen to:
https://as-hls-ww.live.cf.md.bbci.co.uk/pool_904/live/ww/bbc_radio_scotland_fm/bbc_radio_scotland_fm.isml/bbc_radio_scotland_fm-audio%3d96000.norewind.m3u8
AND
https://radioitaliasmi.akamaized.net/hls/live/2093120/RISMI/master.m3u8
I have a M5stack Core 2 with internal speaker

I used this main.cpp:
examples/M5Core2WebRadio

There is no sound coming out of the speaker.
For the first URL I can see messages from serial indicating that the buffers are being filled but no sound coming out while with the second URL there is nothing at all. I have tried with m5stack/M5Core2@0.1.3 but no success.
Thank-you for your help.
Regards