Added a compile script. Aslo small changes to main.

CMakeLists.txt

@@ -14,6 +14,8 @@ add_executable(fbcp main.c)
 target_link_libraries(fbcp bcm_host)
 
 
+set (CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")
+
 set (CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")
 
 set (CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")

compile.sh

@@ -0,0 +1,8 @@
+
+cd build
+make
+install fbcp /usr/local/bin/fbcp
+
+
+
+

main.c

@@ -107,7 +107,7 @@ int process_interlaced() {
         }
 
         //not yet sure if needed, but zero out the rest
-        for(int i= (row_offset + 1 % INTERLACE_NUM); i< vinfo.xres * vinfo.yres / 2; i += INTERLACE_NUM) {
+        for(int i= ((row_offset + 1) % INTERLACE_NUM); i< vinfo.xres * vinfo.yres / 2; i += INTERLACE_NUM) {
           p2[i] = 0;
         }