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TDA4VM: OpenVX multi cam basic demo cant run

Part Number: TDA4VM


Hi,

I'm have been using the single cam app from the basic demos from vision apps, which seems to use the open VX stuff. I can see image correctly showing on my display with my sensor but now I want to try the multi cam demo.

Whenever I start to run it with the same sensor selection I get the following error:

1
   478.911109 s: ISS: Initializing sensor [AR0136], doing IM_SENSOR_CMD_PWRON ... !!!
   478.911375 s: ISS: Initializing sensor [AR0136], doing IM_SENSOR_CMD_CONFIG ... !!!
[MCU2_0]    478.911274 s: AR0136_PowerOn : chMask = 0x0
[MCU2_0]    479.123714 s:  Configuring AR0136 imager 0x40.. Please wait till it finishes
   479.793785 s: ISS: Initializing sensor [AR0136] ... Done !!!
Invalid DCC size for VISS
   479.794261 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794267 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794272 s: ISS: De-initializing sensor [AR0136] ... !!!
   479.794379 s: ISS: De-initializing sensor [AR0136] ... Done !!!
   479.794454 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794461 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794466 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794471 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794476 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794481 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794486 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794491 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794496 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794501 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794506 s:  VX_ZONE_ERROR:[ownReleaseReferenceInt:307] Invalid reference
   479.794745 s:  VX_ZONE_INIT:[tivxHostDeInit:56] De-Initialization Done for HOST !!!
   479.799046 s:  VX_ZONE_INIT:[tivxDeInit:111] De-Initialization Done !!!
APP: Deinit ... !!!
REMOTE_SERVICE: Deinit ... !!!
REMOTE_SERVICE: Deinit ... Done !!!
IPC: Deinit ... !!!
IPC: DeInit ... Done !!!
MEM: Deinit ... !!!
MEM: Alloc's: 2 alloc's of 268 bytes
MEM: Free's : 2 free's  of 268 bytes
MEM: Open's : 0 allocs  of 0 bytes
MEM: Deinit ... Done !!!
APP: Deinit ... Done !!!

What could be the cause for this? I tried using the DCC ID from another sensor as well as the one I created with the default dcc generator tool from imaging package on the SDK RTOS (7.03) and both showed the same behavior (both work on single cam, none work on multi cam).

Thanks,

David