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schreibfaul1 / ESP32-MiniWebRadio

Internetradio with ESP32, I2S DAC and SPI TFT Display with Touchpad
https://www.youtube.com/watch?v=6QbPee2583o
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issue when playing FLAC via DLNA-Server #471

Closed TubaFonse closed 1 month ago

TubaFonse commented 1 month ago

Dear Wolle - please help me: I cannot play a FLAC-File from my DLNA-Server (e.g. Win10-PC). Serial monitor (I deleted unnecessary infos ...): 14:16:42 DLNA_server: title Am Böhmengässchen, childCount 0, itemSize 16991920, duration 0:03:02 ... 14:17:25 AUDIO_info: buffers freed, free Heap: 179344 bytes 14:17:25 AUDIO_info: connect to: "192.168.178.29" on port 10243 path "/WMPNSSv4/3176339685/1_MTRfMjZiYjI2OWUtNDcxMTA" 14:17:25 AUDIO_info: Connection has been established in 35 ms, free Heap: 179080 bytes [683732][I][NetworkClient.cpp:565] connected(): Unexpected: RES: 0, ERR: 119 ... 14:17:26 AUDIO_info: Blechverr�ckt - Am B�hmeng�sschen ... 14:17:26 AUDIO_info: Hostaddress is empty 14:17:56 AUDIO_info: buffers freed, free Heap: 179340 bytes 14:17:56 AUDIO_info: connect to: "192.168.178.29" on port 10243 path "/WMPNSSv4/3176339685/1_MTRfMjZiYjI2OWUtNDkwNTU" 14:17:56 AUDIO_info: Connection has been established in 15 ms, free Heap: 179084 bytes 14:17:56 AUDIO_info: FLACDecoder has been initialized, free Heap: 178148 bytes , free stack 2576 DWORDs 14:17:56 lastURL: .. http://192.168.178.29:10243/WMPNSSv4/3176339685/1_MTRfMjZiYjI2OWUtNDkwNTU 14:17:56 Audiocodec: FLAC 14:17:57 AUDIO_info: stream ready, buffer filled in 1003 ms 14:17:57 AUDIO_info: syncword found at pos 755 14:17:57 AUDIO_info: syncword found at pos 0 [715499][E][Audio.cpp:1513] read_FLAC_Header(): Magic String 'fLaC' not found in header [715513][I][NetworkClient.cpp:565] connected(): Unexpected: RES: 0, ERR: 119 14:17:57 AUDIO_info: Channels: 2 14:17:57 AUDIO_info: SampleRate: 44100 14:17:57 AUDIO_info: BitsPerSample: 16 14:17:57 AUDIO_info: BitRate: 288544 [715539][E][Audio.cpp:1328] readAudioHeader(): Processing stopped due to invalid audio header

Please let me know, if you need the unshortened trace to solve the issue. Many thanks, Alfons.

schreibfaul1 commented 1 month ago

Thanks for reporting. The last release of the audioI2S library was very extensive and there were some errors. There is now a separate task for decoding, but it has to wait until the audio header has been read, otherwise there will be problems. Please reload the libraries with 'Full Clean', then the DLNA files should work again.

TubaFonse commented 1 month ago

Dear Wolle, above problem solved - many thanks!!!