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| resources:tools-software:linuxdsp:docs:quickstartguide:sharc-alsa-example [02 Nov 2021 16:10] – Added photo of audio connection Henrik Mau | resources:tools-software:linuxdsp:docs:quickstartguide:sharc-alsa-example [05 Nov 2021 15:29] – change text displayed to sc594 quick start guide Sammy Arschavir |
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| ===== SHARC-ALSA Example ===== | ===== SHARC-ALSA Example ===== |
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| <note important>In order to run the SHARC-ALSA example it is necessary to follow the instructions on [[resources:tools-software:linuxdsp:docs:quickstartguide:quickstart_sc594_beta|Yocto Linux Quickstart Guide for ADSP-SC594 Development Branch]] and enable the SHARC-ALSA example as part of the build.</note> | <note important>In order to run the SHARC-ALSA example it is necessary to follow the instructions on [[resources:tools-software:linuxdsp:docs:quickstartguide:quickstart_sc594_beta|Yocto Linux Quickstart Guide for ADSP-SC594]] and enable the SHARC-ALSA example as part of the build.</note> |
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| SHARC-ALSA is a framework designed to make a SHARC appear as an audio device in [[https://alsa-project.org/wiki/Main_Page|ALSA]]. It uses [[https://www.kernel.org/doc/html/latest/staging/rpmsg.html|RPMsg]] for the communication between the ARM Core and the SHARC Core. When playing audio through ALSA the audio samples are transferred to the SHARC where additional processing can take place before the audio is played. | SHARC-ALSA is a framework designed to make a SHARC appear as an audio device in [[https://alsa-project.org/wiki/Main_Page|ALSA]]. It uses [[https://www.kernel.org/doc/html/latest/staging/rpmsg.html|RPMsg]] for the communication between the ARM Core and the SHARC Core. When playing audio through ALSA the audio samples are transferred to the SHARC where additional processing can take place before the audio is played. |
