Hi, I am a user of DM6467 EVM. When I do some programming using resize module
in DMAI, I met some problem. Could you help me solve this problem? Thank you
very much.
I want to realize the function like this: H.264 video (in CIF format) ----
h.264 decoder --- YUV420 (in CIF format) ---- resize module ---- YUV420 (QCIF)
---- h.264 encoder ----- H.264 video (QCIF).
The input of resize module is the output buffer got from h.264 decoder. The dim
of the output buffer is (x=24,y=0,width=352,height=288,linelength=400), and the
buffer size is 172800. I set the output of resize module is the buffer with dim
of (x=0,y=0,width=176,height=144,linelength=176), and the buffer size is
176*144*3/2=38016.
However, when resize_execute failed with the error info of “DavinciHD_vdce
DavinciHD_vdce.2: invalid size”. Could you tell where is the error? What’s the
meaning of “invalid size”?
Thank you very much for your help again.
Peng
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