On 3.4.2019 10.35, Seppo Ingalsuo wrote:
Hi,
Welcome to SOF!
On 3.4.2019 9.15, Salma raiss wrote:
Hello, I'm a Master 2 student at "Université de Bretagne Occidentale (UBO)". Currently I'm working on the "Implementation of audio processing on a DSP's target", and I would like to have some recommendations concerning the following points:
- What would you recommend me to start with?
- What path would you recommend me to follow?
- Which board would you recommend me to use?
I'm using myself for most of development Up Squared board
https://up-board.org/upsquared/specifications/
The board does not contain a codec but e.g. HiFiBerry DAC+ provides line-out. A board with both line-in and line-out would be ideal for you but I'm not sure if such exist. Others on this list (Pierre) are better up to date with what's available.
For SOF please take a look into the documents https://thesofproject.github.io/latest/index.html and specifically for UP2 this https://thesofproject.github.io/latest/getting_started/setup/setup_up_2_boar... .
I'm sorry, seems like the BIOS download URL there is not into a public server (mistake). Until a BIOS that works with they firmware signing that SOF uses the board is not suitable for development use that I talked about!
I'll update to this thread if there's such available and get the URL fixed.
Minnowboard is an option but it's getting old as platform.
For audio processing and control IPC example see e.g. the simple equalizer components. With the SOF topology you build a processing pipeline of your own.
https://thesofproject.github.io/latest/developer_guides/topology/topology.ht...
Cheers, Seppo
Cordially,
RAISS Salma ________________________________________________________ Nom : RAISS Prénom : Salma Etablissement : Université de Bretagne Occidentale Filière : Logiciels pour les Systèmes Embarqués Adresse mail : salmaraiss@gmail.com Numéro de téléphone : +336293563719 _______________________________________________ Sound-open-firmware mailing list Sound-open-firmware@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/sound-open-firmware
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