Search the Community
Showing results for tags 'video streaming'.
Found 3 results
-
Unable to retrieve video from a PCAM example on a Zybo z7-10
makedestroyrepeat posted a question in FPGA
Hello, I have been trying for a while to run this PCAM example that is provided by Digilent on a Zybo z7-10 board: https://github.com/Digilent/Zybo-Z7-20-pcam-5c/releases After spending significant amount of time looking for solutions, I have managed to fit the design on to the board (the initial example is for a zybo z7-20) by turning off the Debug module on the MIPI CSI-2 receiver module. I have successfully exported the hardware and managed to run the provided C++ code. Even though I am able to communicate with the camera module via UART, I can not seem to acquire any video output from it. All I get is a static noise pattern, despite of trying to pick different options from the C++ menus. I am able to see the resolution change and read out the camera's registers (which seem to be correctly set according to the libraries), but that's it. What could I possibly be doing incorrectly? I see the same pattern on a different monitor and have previously tested the hdmi output from the board both through plain VHDL and the IP integrator, via the test pattern generator. I do not see any errors apart from the negative slacks in Vivado, which is a known issue..
-
Hi, I am following the ZedBoard FMC Pcam Adapter One to Four Camera Demo (https://reference.digilentinc.com/learn/programmable-logic/tutorials/zedboard-fmc-pcam-adapter-demo/start) and I am able to stream the video of all 4 cameras as of now . Is there a way to save the video that are being streamed or even saving a single frame as image ? I am using Vivado v2019.1 and Xilinx SDK 2019.1 Thank you
-
I have time stamp on video in real time as shown in fig ,I have Zybo Z7 FPGA board can any one please help me how to text overlay and how the overlaying text can be changed dynamically please guide me .. Thanks in advance ....
