Forum Post: Some questions about calling codec on muticore dsp

Hi,all:

I am new hand on muticore DSP c66x.I have some questions about calling 

codecs on that.

1.

Can I assign the core number to run the certain codec?

For e.g: c6678 has 8 core0,from core0 to core7.Now I want to encode CIF 

H264 BP 15fps on 6678.As to performance,one core is enough.So,Can I assign 

only core0 to encode or assign only core7 to encode ?Can I achieve that ?

2.

Assumes that performance is enough,May I run two codecs on the same core?

For example, I run CIF h264 encode on core0,Meanwhile run QCIF mpeg2 decode

on core0.Can I do that?

Thanks!