Introduction
This application can be used to load VISS Hardware Accelerator. Load ranging from 1-100% for a specifed time in seconds. The demo takes two input paramters. Load in percentage, time in seconds.
Supported plaforms
| Platform | Linux x86_64 | Linux+RTOS mode | QNX+RTOS mode | SoC |
| Support | NO | YES | YES | J721e / J721S2 / J784S4 |
Steps to run the application on J7 EVM (Linux + RTOS mode)
- Build the application and related libraries as mentioned in Build Instructions for Linux+RTOS mode
- Run the app as shown below: The below example loads 90% for 10 Seconds
cd /opt/vision_apps
./vx_app_load_viss.out 90 10
- Output will be sent to the terminal standard output.
Sample Output
Shown below is a example input and its corresponding output
./vx_app_load_viss.out 100 10
The number of args is 3
The arguments are 100 and 10
APP: Init ... !!!
MEM: Init ... !!!
MEM: Initialized DMA HEAP (fd=4) !!!
MEM: Init ... Done !!!
IPC: Init ... !!!
IPC: Init ... Done !!!
REMOTE_SERVICE: Init ... !!!
REMOTE_SERVICE: Init ... Done !!!
APP: Init ... Done !!!
120051.775793 s: VX_ZONE_INIT:Enabled
120051.775832 s: VX_ZONE_ERROR:Enabled
120051.775837 s: VX_ZONE_WARNING:Enabled
120051.778101 s: VX_ZONE_INIT:[tivxInit:71] Initialization Done !!!
120051.778260 s: VX_ZONE_INIT:[tivxHostInit:48] Initialization Done for HOST !!!
Processing time for Resolution 1936x1096 is Time 9742.646ms
120061.642072 s: VX_ZONE_INIT:[tivxHostDeInit:56] De-Initialization Done for HOST !!!
120061.646387 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: 8 alloc's of 11841687 bytes
MEM: Free's : 8 free's of 11841687 bytes
MEM: Open's : 0 allocs of 0 bytes
MEM: Deinit ... Done !!!
APP: Deinit ... Done !!!
1.8.14