VS1010D Virtual Memory, AAC, WMA and OGG Decoders

Designing hardware and software for systems that use the VS1010 MP3 Audio DSP Microcontroller.
Arek
Senior User
Posts: 100
Joined: Thu 2016-09-01 10:58

Re: VS1010D Virtual Memory, AAC, WMA and OGG Decoders

Post by Arek » Wed 2019-02-06 11:47

Hi,

Format SPI, copy all files again to the memory and... of course it works!
C#0d1fcd
VS1010D VSOS 4.20
Files:6. Buffers:3.
Runlevel 7
SPIF:c214, 2048K

SD:120 MiB
SpiCacheDrv v7
S: SPI Flash c214


Reset virtual memory
BootFromX(BOOT.X)
Loaded 830 bytes.
PLAYALL player by Panu, early test version
S:TheRobotsA_192kbps.aac
>TheRobotsA_192kbps.aac

Arek
Senior User
Posts: 100
Joined: Thu 2016-09-01 10:58

Re: VS1010D Virtual Memory, AAC, WMA and OGG Decoders

Post by Arek » Wed 2019-02-06 12:10

Hi Panu,

And now... "The Robots" are played with my programm code!
Many thanks!
What I found:
Its a very danger to make changes in files already placed in SPI memory.
Right way: make all changes in PC and then copy the files to SPI.
C#0d1fcd
VS1010D VSOS 4.20
Files:6. Buffers:3.
Runlevel 7
SPIF:c214, 2048K

SD:120 MiB
SpiCacheDrv v7
S: SPI Flash c214

Runlevel 7 MyMP3

Reset virtual memory
BootFromX(BOOT.X)
Loaded 830 bytes.
AMP3 V100_006
V IN IS DC
4_TheRobotsA_192kbps.aac

Arek
Senior User
Posts: 100
Joined: Thu 2016-09-01 10:58

Re: VS1010D Virtual Memory, AAC, WMA and OGG Decoders

Post by Arek » Fri 2019-02-08 12:42

Hi,

I've converted your "Robots AAC" file to mono only.
With PC player the mono version sound ok.
VS1010 looks to be not very happy with less work and make very, very bad sound.

Can you check it?

Best regards
am

User avatar
Panu
VLSI Staff. Currently on holiday.
Posts: 2693
Joined: Tue 2010-06-22 13:43

Re: VS1010D Virtual Memory, AAC, WMA and OGG Decoders

Post by Panu » Fri 2019-02-08 18:38

please send me the file
Info: Line In and Line Out, VS1000 User interface, Overlay howto, Latest VSIDE, MCU Howto, Youtube
Panu-Kristian Poiksalo, VLSI Solution Oy

Arek
Senior User
Posts: 100
Joined: Thu 2016-09-01 10:58

Re: VS1010D Virtual Memory, AAC, WMA and OGG Decoders

Post by Arek » Mon 2019-02-11 10:44

Hi,

as tool I use online converter:
https://audio.online-convert.com/convert-to-aac

best regards
Arek
Attachments
04_TheRobotsA_192kbps_Mono.aac
(256.48 KiB) Downloaded 18 times

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