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DM368 420SP Resizer - DUAL output

Hi,

Yet another YUV420SP Resize question....


I am trying to resize a 1080P image (from the decoder) so in 420SP format, to both PAL 720x576 and to 368x288. I've used the 420SP_420_resize code as an example and have the 1st output working fine.


I'm having trouble finding where the 2nd output is.... Since, with 420SP we must resize the Luma plane and then the chroma plane I'm unsure where the 2nd output will be... I've looked straight after the 1st output (W*H) and it isn't there, it also doesn't seem to be at W*H*2 or W*H*3/2 - so I wonder where should it be?

Should I specify the buffer offset for the second output? (rszIoStruct.out_buff2.offset=) I've read that it should not be specified...