I would like to resize the decoded image to match the display resolution. The H.264 decoder outputs a 420SP image. But it appears the resizer cannot accept a 420SP image. From looking at the source in the kernel it seems it can resize either the Y or the C images.
I'm using DMAI and my question is.... Can I call Resize_config and then Resize_execute twice for each image buffer I get from the decoder? This would be once for Y and once for C. I would have to create cloned reference buffers to get the dimensions and buffer size/location dynamically assigned for both the source and destination buffers.
Since this seems to be quite and exercise I'd like to know that it will work before forging ahead. If I can call config and execute twice for each display buffer, can it be done in real time? Is calling config going to slow things down?
JohnA
