#include?

using?namespace?std;

void?readYuv（int?frameIndex）?{
????int?frameSize?=?480?*?272?+?480?*?272?/?4?+?480?*?272?/?4;

????char*?buffer?=?（char*）malloc（frameSize）;
????char?*yuv_file?=?“bigbuckbunny_480x272.yuv“;
????FILE?*file?=?fopen（yuv_file?“rb“）;
????if（file）{
????????if（fseek（file?（frameIndex?-?1）?*?frameSize?0）?==?0）{
????????????fread（buffer?frameSize?1?file）;
????????????fclose（file）;

????????????FILE*?out?=?fopen（“bigbuckbunny_480x272_frame2.yuv“?“ab+“）;
????????????fwrite（buffer?1?frameSize?out）;
????????????fclose（out）;

????????????cout?<????????}?else?{
????????????cout?<????????}
????}?else?{
????????cout?<????}
}

int?main（）?{
????readYuv（2）;
????return?0;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-29?16:12??ReadYUV\
?????文件?????????361??2018-11-29?16:04??ReadYUV\CMakeLists.txt
?????文件?????????776??2018-11-29?16:06??ReadYUV\main.cpp
?????目錄???????????0??2018-11-29?15:59??ReadYUV\yuv\
?????文件??????391680??2018-11-29?15:51??ReadYUV\yuv\bigbuckbunny_480x272.yuv