mace_video
struct mace_video video_in1;
char _pad1[0x80000 - sizeof(struct mace_video)];
struct mace_video video_in2;
char _pad2[0x80000 - sizeof(struct mace_video)];
struct mace_video video_out;
char _pad3[0x80000 - sizeof(struct mace_video)];