I modify the resizer demo in understanding the davinci resizer to resize the
svideo input to CIF, and store the output which is from the resizer
to a buffer which is D1_FRAME_SIZE*2. After that , i use the buffer with the
resize2's input,and resize it to D1.plus: i open resizer twice, one
is resize1, the other is resize2. Now, the output from resize2 is inputted
to fb,and the display on fb is a mount of differ color point. I have
tested that the resize1 is ok ,and the resize2 is distorted*(in the case of
disable resize1,only use resize2)*. I thought it's the resize params
problem,but the display on fb is a mount of differ color point, is not only
distorted. so, i thought there is another problem too, that is the course of
the buffer i copied from resize1 to resize2 is wrong.
My question: how can i set ----*resize.in_buf.index resize.out_buf.index
resize.in_buf.offset----*when resize1 to resize2 ?
how can i set the resize params ?
If it 's difficult to answer. how can i get to know my question.
Your help would be much appreciated.
Thank you!
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