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HDVPSS sample application

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Hi all,

   Recently,I am studying hdvpss sample---m2mDeiScale example,which is located in hdvpss_01_00_01_37_patched\packages\ti\psp\examples\common\vps\m2m\m2mDeiScale directory . I have seen the HDVPSS user guide ,but have some question.

   When I run the demo, Attached is the Console output. 

(Please visit the site to view this file)

Question 1:I2C: timed out in wait_for_bb: I2C_IRQSTATUS=1000 !!! Does this impact the example running?

Question 2:I am not clear about the loadRaw function. The third parameter is the file path. I only have 720*480 YUV420SP ,1 frame video(1.yuv),it seems it is

not fit the example.Could you provided a file for me? or tell me,where can I get the file?

Besides,gives me an example how to use loadRaw() function?

Question 3:56480: Assertion @ Line: 503 in common/src/vps_utils.c: (NULL ==llobj->headNode) : failed !!!

Is this problem caused by the wrong video format I provided(1.yuv)?

Besides,the board I used is DM8168EVM. I am looking forward to your reply.

Thank you.

JQ Zhao


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