video processing question

[PaulHolland]

I want to use a DSP to do some video processing on analog composite PAL and NTSC video, simple processing only what is the best DSP for this ?. Needs to be low cost and have embedded memory for copy protection of dsp code. if possible AD and DA converters for composite video.

I need to sample the video at some 27 MHz, process it and stream it to the DA.
Process is simple, save and store video line and add of change the begin end points.

 

[malli_1729]

i have worked with Blackfin processor........................

Most of the DSP's will not have DAC and ADC built in...u have interface from outside............for video processing these processors are having PPI interface which is very nice................if u want to do real time video processing means u need 2 PPI interfaces then u can go for BF561 otherwise BF533/31/32 is enough........