What happened to this library?

[hevet]

@schreibfaul1 I've uploaded the latest version of the library to my radio project, but everything is wrong.

First of all, the equalizer stopped working. What changed?

Secondly, the sound is so distorted that it's unlistenable; it wheezes and buzzes like a tin can.

[schreibfaul1]

Hi hevet,
I replaced my own routines for LowShelf, HighShelf and PeakingEQ with the DSP library from Espressif. Please tell me what you are using, ESP32, S3 or P4?

[hevet]

Hi. I use ESP32s3.

[schreibfaul1]

Restored the old state.
Let's see what the filter coefficients look like, old/new.
I would like to use the DSP library, especially with ESP32-S3, where DSP would provide a good speed advantage.

[hevet]

@schreibfaul1

The super equalizer is already working and the sound is good, but I see that there was a commit to 24bit flac and now these stations don't work.

Link do stacji: http://cdn05.radio.cloud:8128/AIDA-OMNIA-GAI
info: ....... connect to: "cdn05.radio.cloud" on port 8128 path "/AIDA-OMNIA-GAI"
info: ....... Connection has been established in 38 ms
last URL: ... http://cdn05.radio.cloud:8128/AIDA-OMNIA-GAI
bitrate event: 2000000
info: ....... Bitrate (b/s): 2000000
icy name: .. Aida Radio
icy URL: .... http://www.aidaradio.de
info: ....... FLACDecoder has been initialized
info: ....... stream ready
info: ....... syncword found at pos 0
info: ....... syncword found at pos 61901
info: ....... syncword found at pos 0
info: ....... syncword found at pos 8463
info: ....... syncword found at pos 0
info: ....... syncword found at pos 440
info: ....... syncword found at pos 0
info: ....... syncword found at pos 4770
info: ....... syncword found at pos 0
info: ....... syncword found at pos 937
info: ....... syncword found at pos 0
info: ....... Closing web file "http://cdn05.radio.cloud:8128/AIDA-OMNIA-GAI"
info: ....... FLACDecoder has been destroyed

[cniedzi]

@schreibfaul1 Hi Wolle, in the latest release (the one which you've just rollbacked), the volume level was much lower than in previous versions...

[hevet]

@schreibfaul1 There is still a problem with flac, it plays but it stops or freezes

icy name: .. Aida Radio
icy URL: .... http://www.aidaradio.de
info: ....... FLACDecoder has been initialized
info: ....... stream ready
info: ....... slow stream, dropouts are possible
info: ....... syncword found at pos 0
info: ....... syncword found at pos 64839
info: ....... syncword found at pos 0
info: ....... syncword found at pos 7753
info: ....... syncword found at pos 0
info: ....... syncword found at pos 10433
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 7351
info: ....... syncword found at pos 0
info: ....... syncword found at pos 11385
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... slow stream, dropouts are possible
info: ....... syncword found at pos 281
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 286
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 64565
info: ....... syncword found at pos 0
info: ....... syncword found at pos 462
info: ....... syncword found at pos 0
info: ....... syncword found at pos 8193
info: ....... syncword found at pos 0
info: ....... syncword found at pos 5204
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 2249
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 2371
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 301
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 251
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 64538
info: ....... syncword found at pos 0
info: ....... syncword found at pos 93
info: ....... syncword found at pos 0
info: ....... syncword found at pos 7851
info: ....... syncword found at pos 0
info: ....... syncword found at pos 2371
info: ....... syncword found at pos 0
info: ....... syncword found at pos 2066
info: ....... syncword found at pos 0
info: ....... syncword found at pos 1356
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 9433
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 774
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 282
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 336
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 64720
info: ....... syncword found at pos 0
info: ....... syncword found at pos 9070
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 1812
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 290
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 1260
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 728
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 267
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 59907
info: ....... syncword found at pos 0
info: ....... syncword found at pos 3960
info: ....... syncword found at pos 0
info: ....... syncword found at pos 1828
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 274
info: ....... syncword found at pos 0
info: ....... Channels: 2
info: ....... SampleRate (Hz): 48000
info: ....... BitsPerSample: 24
info: ....... syncword found at pos 64537
info: ....... syncword found at pos 0
info: ....... syncword found at pos 20003
info: ....... syncword found at pos 0
info: ....... Closing web file "https://cdn05.radio.cloud:8128/AIDA-OMNIA-GAI"
info: ....... FLACDecoder has been destroyed

[hevet]

This commit causes flac tearing and freezing flac
e42281e

[dzikakuna]

Confirm. AIDA radio with very high bitrate stream (24bit/2Mpbs/48kHz) was working perfectly now is disconnection after few second or do not even start playing. Wolle, sth. is wrong with this last commit.

[github-actions]

This issue is stale because it has been open for 30 days with no activity.