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Technical documentation for the DMAI function calls and their data structures?

Sy Tran
Intellectual 640 points


I am looking for the detail data structure for the DMAI Buffer_Handle.  I wan to extract the buffer in the hBufIn structure from the "Sound_read( hSound, hBufIn )", process the it and then append  the result back to the hBufOut to send it into "Sound_write( hSound, hBufOut );"   Would you know which file defines this structure?

I have a pre-created Ubuntu image that has directory  ~/ti-dvsdk_omap3530-evm_4_00_00_17/dmai_2_05_00_18 directory, but there is no DOC directory under it. Where can I find technical documentation for the DMAI function calls and their data structures?

Interestingly, there is no DMAI directory in the standard installation CCS and codec_engine which are installed under my Windows machine.  "c:\ti" directory. Is DMAI only available for building in Linux onlỷ

The latest DMAI version in the link below is 1.27.00.06.  I am looking for version 2.05.00.18.  Can you tell me where I can find it?

https://gforge.ti.com/gf/project/dmai/frs/?action=FrsReleaseBrowse&frs_package_id=31

http://e2e.ti.com/support/embedded/linux/f/354/p/94405/710315.aspx#710315

Regards,

Sy