libimxdmabuffer
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Freescale
Library for allocating and managing physically contiguous memory ("DMA memory" or "DMA buffers") on i.MX devices
Hi, I'm trying to use gst-imx plugins from your other repo, but it has problems allocating memory. So i want to test this lib first. As I am trying to...
Howdy, I'm trying to get the G2D working for allocation, I see to enable ION in the kernel is uses CONFIG_ION=y CONFIG_ION_CMA_HEAP=y in the kernel config, but I'm having a...
I've tried to launch Qt-base application that uses `qmlglsink` _not_ as root: ``` Aug 10 13:27:08 imx8mmevk run_neway_n111.sh[1654]: 0:00:07.644457131 1654 0xaaab07708a00 ERROR imxdmaheapallocator gstimxdmaheapallocator.c:252:gst_imx_dma_heap_allocator_activate: could not create dma-heap allocator: Permission...
looks like libimxdmabuffer do not sipport newer Linux versions: ``` purism@pureos:~/libimxdmabuffer-master$ ./waf build Waf: Entering directory `/home/purism/libimxdmabuffer-master/build' [1/7] Compiling imxdmabuffer/imxdmabuffer_dma_heap_allocator.c [2/7] Compiling imxdmabuffer/imxdmabuffer.c [3/7] Compiling test/test-alloc.c [4/7] Compiling libimxdmabuffer.pc.in ../imxdmabuffer/imxdmabuffer_dma_heap_allocator.c:...
