File list (Check if you may need any files):
C语言 bmp图像转换为灰度图像\C Test.sln
...........................\C Test.suo
...........................\......\bmp.bmp
...........................\......\C Test.vcxproj
...........................\......\C Test.vcxproj.filters
...........................\......\C Test.vcxproj.user
...........................\......\Main.c
...........................\......\Debug\C Test.log
...........................\......\.....\C Test.lastbuildstate
...........................\......\.....\vc100.idb
...........................\......\.....\vc100.pdb
...........................\......\.....\Main.obj
...........................\......\.....\CL.read.1.tlog
...........................\......\.....\CL.write.1.tlog
...........................\......\.....\C Test.exe.embed.manifest
...........................\......\.....\C Test_manifest.rc
...........................\......\.....\C Test.exe.embed.manifest.res
...........................\......\.....\rc.read.1.tlog
...........................\......\.....\rc.write.1.tlog
...........................\......\.....\link-cvtres.read.1.tlog
...........................\......\.....\link-cvtres.write.1.tlog
...........................\......\.....\C Test.exe.intermediate.manifest
...........................\......\.....\link.read.1.tlog
...........................\......\.....\link.write.1.tlog
...........................\......\.....\mt.read.1.tlog
...........................\......\.....\mt.write.1.tlog
...........................\......\.....\link.1472-cvtres.read.1.tlog
...........................\......\.....\link.1472-cvtres.write.1.tlog
...........................\......\.....\link.1472.read.1.tlog
...........................\......\.....\link.1472.write.1.tlog
...........................\......\mybmp.bmp
...........................\......\Debug
...........................\ipch\c test-14ac4206
...........................\Debug
...........................\C Test
...........................\ipch
C语言 bmp图像转换为灰度图像