• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 97 subscribers
  • Views 205 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Issue of increasing HDVICP2 heap memory (DM8168)

llano4
Prodigy 230 points

Hi,

I am using DM8168 with EZSDK_504.

Now i am facing a heap memory issue of HDVICP2 for I need create above 10 codecs.

The below HDVICP2's heap  0. Heap:Size 2097152 (with green underline) is used up when i create more than 10 codecs, no matter what resolutions they are, CIF or HD.

My question is what this heap is and how to increase this heap  memory size?

As per memory map: http://processors.wiki.ti.com/index.php/EZSDK_Memory_Map#Memory_Map_in_the_current_EZSDK_.28version_5.02_onwards.29

I increased the  MC_HDVICP2_INT_HEAP_CACHED (VIDEO_M3_INT_HEAP_CACHED) form 24MB to 48MB, but the  above heap size remains the same(2097152).

Then I thought perhaps this heap  is "VIDEO_M3_EVENT_BUFFER" ,  so I modified "omx_05_02_00_38\src\ti\omx\build\MemSegmentDefinition.xs" and rebuild the OMX. But the heap size is not changing either.

Please help.

Thanks,

Llano