All, The aim was to get a codec library we have working with DMAI on DM6446.
I have dvsdk version 1_40_00_31 for DM6467 and dvsdk 1_30_00_40 for DM6446. DMAI comes from 1.40 and it builds fine when I provide dm6446_al as an argument. I placed a codec library in 1.30.00.40 dvsdk's dm6446_dvsdk_combos_1_34. I get rid of the app folder and build only the server using all components from 1.40.00.31 rather than the 1.30.00.40 dvsdk. The server builds fine. My trouble is which kernel should I now use to run the dmai app and dm6446 server. The dmai library would have a dependency on the kernel. Am I right here? I have downloaded mvl_4_0_1_demo_lsp_setuplinux_01_20_00_014.bin and built the kernel using the following commands. * make ARCH=arm CROSS_COMPILE=arm_v5t_le- davinci_dm644x_defconfig **make ARCH=arm CROSS_COMPILE=arm_v5t_le- uImage* Is there something I am missing here? Can I build the dm6446 combo server using the 1.40.00.31 <http://1.40.0.31/> components. I don't see why it is dependent. The codec library has no dependency and the dvsdk has all components compliant with each other. That is why my final guess is the kernel I need to use and its associated modules. Perhaps what I missing out is choosing the right dsplink and cmem modules? The dsplink comes from dvsdk 1.40.00.31 <http://1.40.0.31/> and therefore the prebuilt binary should be fine. Same with cmem? We have tried using the prebuilt kernel in PSP_01_30_00_082 folder for dm644x also and it made no difference. When the application is run it crashes with several kernel prints. Has anyone succesfully done this? Any pointers here would be appreciated. Regards, omkiran
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