RE: Help with YV12-YUV420 converter

2008-05-16 Thread Simon Pickering
You can find the code I wrote here: http://qstream.org/viewvc/trunk/qvid/src/video_out/maemo_dsp_yuv/ A whole bunch of DSP related documents and things I collected are here: http://qstream.org/~krasic/770/dsp/ Thanks Buck I'll take a look. Cheers, Simon

Re: Help with YV12-YUV420 converter

2008-05-15 Thread Charles 'Buck' Krasic
Hi Simon, I did a simple DSP yuv-rgb converter a year (or two?) ago. I have not looked at your code, so forgive me if I say something obvious. The one thing that bit me was the fact that the DSP/toolchain did not handle access to data objects larger than 64k, due to 16 bit restrictions on the

Re: Help with YV12-YUV420 converter

2008-05-15 Thread Charles 'Buck' Krasic
Simon Pickering wrote: Hi Buck, I have not looked at your code, so forgive me if I say something obvious. The one thing that bit me was the fact that the DSP/toolchain did not handle access to data objects larger than 64k, due to 16 bit restrictions on the DSP. My understanding is that