Hi,
I would like to thank the TI E2E community for helping me understand VPIF of TI.
I am trying to get the raw image data from a Omnivision sensor, Following arethe partial success achieved,
a. I have successfully able to read and write register data to image sensor using I2C protocol.
b. I have successfully registered VPIF interrupt to generate FRAME0 and FRAME1 interrupt and successfully change the C0TLUMA buffer address.
c. Also the raw_v_valid and raw_h_valid are signal are in perfect order as expected by the VPIF documentation of OMAPL13X.
d. The clock input CLKIN0 and CLKIN1 are clocked at 48 Mhz, image capture type is 1280 * 720p
issues faced by me:
1. Not able to see the data captured by VPIF port at buffer addresses.
2. Is there any document to understand Image analyzer of CCS.
3. When is a frame interrupt and line interrupt are generated.