On 07/29/2014 04:08 AM, Hoang Ngo-Khac wrote: > Dear all, > > I want to transmit an image over wireless link, so I need two blocks: > + one for reading grayscale image and giving out a bit stream
I guess if you save the image in a non-compressed, grayscale format this should come for free. > + the other one take a bit stream as input and rebuild the image There is no block for this. If your application doesn't have to be super high speed, I recommend using matplotlib and Python blocks. Using those is ridiculously easy (makes Matlab look hard). Otherwise you'll have to build something using Qwt, which is harder unless you're really good at Qt. M > > Is there any completed toolbox containing blocks employing these > functions? If none, could you give me some clue for writing my necessary > blocks? > > Thanks in advance, > Hoang > > *Hoang Ngo-Khac* > Vietnam National University, Hanoi (VNU-H) - Univ. of Engineering and > Technology (UET) > Faculty of Electronics and Telecommunications (FET) > Alternative email: khachoang1...@gmail.com, hoangnk...@vnu.edu.vn > Mobilephone: +84.163.682.7874 > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
