Chromium Code Reviews| OLD | NEW |
|---|---|
| (Empty) | |
| 1 function writeYUV420file(filename, Y, U, V) | |
| 2 % writeYUV420file(filename, Y, U, V) | |
| 3 | |
| 4 fid = fopen(filename,'wb'); | |
| 5 if fid==-1 | |
| 6 error(['Cannot open file ' filename]); | |
| 7 end | |
| 8 | |
| 9 numFrames=size(Y,3); | |
| 10 | |
| 11 for k=1:numFrames | |
| 12 % Write luminance | |
| 13 fwrite(fid,uint8(Y(:,:,k).'), 'uchar'); | |
| 14 | |
| 15 % Write U channel | |
| 16 fwrite(fid,uint8(U(:,:,k).'), 'uchar'); | |
| 17 | |
| 18 % Write V channel | |
| 19 fwrite(fid,uint8(V(:,:,k).'), 'uchar'); | |
| 20 end | |
| 21 | |
| 22 fclose(fid); | |
| OLD | NEW |