[tremor] Tremor on TI DSP c6701

ope ope821 at hotmail.com
Wed Apr 28 15:58:12 PDT 2004



Hi all:
I am a newbie to vorbis, and I want to develop vorbis decoder onto TI  c6701 evm board.
 And I try the tremor code and libvorbis and the code from http://www.xiph.org/archives/tremor/200210/0001.html .
 But all of them  stll  work good in MSVC but terrible in c6701.
I dont know wher the problem is??Problem of code or problem of memory allocation?? it decodes almost noise,....
When I trace the code I found some fit_value[] between fit_value[0] and fit_value[1] were wrong before  /* unwrap positive values and reconsitute via linear interpolation */
Then I found the wrong fit_value because of the wrong dec_firsttable[lok] value 
So it seems tth codecsetup error info ,is it ?? If it is, how can I trace deeply to fined the problem ?? Or anyone has experience on TI DSP could kindly tell me where is the problem??Any feedback would be very appreciated.
Regards Tony

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