Hi All, We are working on a custom board based out of DM6446. When we enable only the CCDC module, we are able to capture the video frames and play it using a YUV player.
We are now trying to enable the "On-the-fly" mode of the resizer so that the output of CCDC can be fed directly to the Resizer module. We have made the following changes to a couple of registers as given below; 1. SYN_MODE.SDR2RSZ = 1 2. SYN_MODE.VP2SDR = 0 3. SYN_MODE.WEN = 0 4. SYN_MODE.VDHDN = 0 5. SYN_MODE.EXWEN = 1 6. SYN_MODE.FLDPOL = 1 7. CCDCFG.WENLOG = 1 8. Enable PCR in the resizer ISR. With the above settings, we are able to get the resizer interrupts and are able to get around 4096 bytes of data. Now since the current resizer driver works only in Single shot mode, we need some some guidance on the modifications that need to be made in the driver which can enable the "Continuous" mode. Specifically how we can enable the resizer module to process frames continuously. Request you all to provide with any information/help on the above. Warm Regards, Zaheer http://www.mindtree.com/email/disclaimer.html _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
