filtdatt102.c

t102 驱动AU 7 屏的OSD原代码,我找了好久才找到的,有一定的参考价值.

#define	SCALECOEFSIZE	43

code unsigned char ScaleCoefDataUpA[] = { 
	0x00, 0x00, 0x20, 0xE8, 0x9E,
    0x11, 0x08, 0xA9, 0xA6, 0x9A,
    0x00, 0x08, 0xB1, 0x84, 0x92,
    0x40, 0x10, 0x39, 0x63, 0x86,
    0x80, 0x18, 0xC1, 0x61, 0x7E,
    0xC0, 0x18, 0x47, 0x60, 0x76,
    0x20, 0x21, 0xCB, 0x50, 0x66,
    0xA0, 0x29, 0x4F, 0x51, 0x56,
    0x31, 0x1A, 0x4D};
code unsigned char ScaleCoefDataUpB[] = {
	0x00, 0x00, 0x20, 0x88, 0x92,
	0x20, 0x08, 0xA9, 0x66, 0x8A,
	0x60, 0x08, 0xB1, 0x84, 0x86,
	0xA0, 0x10, 0xB7, 0x83, 0x7E,
	0xF1, 0x10, 0xBB, 0x62, 0x76,
	0x31, 0x11, 0xBF, 0x61, 0x6E,
	0x71, 0x19, 0x43, 0x61, 0x66,
	0xD2, 0x19, 0x47, 0x40, 0x5A,
	0x52, 0x12, 0x49};
code unsigned char ScaleCoefDataDef[] = {
	0x00, 0x00, 0x20, 0x08, 0x80,
	0x51, 0x08, 0x27, 0x27, 0x82,
	0x91, 0x08, 0x2B, 0x46, 0x7E,
	0xF2, 0x08, 0x2F, 0x65, 0x7A,
	0x32, 0x09, 0x33, 0x64, 0x72,
	0x92, 0x09, 0x37, 0x83, 0x6A,
	0xD2, 0x09, 0x3B, 0x82, 0x62,
	0x33, 0x0A, 0x3F, 0x61, 0x56,
	0x73, 0x02, 0x40};
code unsigned char ScaleCoefDataDown[] = {
	0x92, 0x00, 0x20, 0x88, 0x68,
	0xD2, 0x00, 0x24, 0x67, 0x64,
	0xF2, 0x08, 0xA9, 0x46, 0x64,
	0x32, 0x01, 0xAA, 0x25, 0x60,
	0x72, 0x01, 0xAE, 0x24, 0x62,
	0xB3, 0x01, 0x30, 0x24, 0x5E,
	0xD2, 0x11, 0x30, 0x23, 0x56,
	0x12, 0x12, 0xB2, 0x42, 0x52,
	0x52, 0x1A, 0x34};
code unsigned char ScaleCoefDataVideoA[] = {
	0x00, 0x00, 0x20, 0x08, 0x80,
	0x40, 0x08, 0x27, 0x27, 0x7E,
	0xB1, 0x08, 0x2B, 0x46, 0x7A,
	0x12, 0x09, 0x2F, 0x65, 0x76,
	0x52, 0x09, 0x33, 0x64, 0x6E,
	0xB2, 0x09, 0x37, 0x83, 0x66,
	0xF2, 0x09, 0x3B, 0x82, 0x5E,
	0x33, 0x0A, 0x3F, 0x61, 0x56,
	0x73, 0x02, 0x40};
code unsigned char ScaleCoefDataVideoB[] = {
	0x13, 0x10, 0xA3, 0x68, 0x9A,
	0x32, 0x18, 0xA9, 0x67, 0x92,
	0x72, 0x20, 0xAF, 0xA6, 0x92,
	0xD3, 0x18, 0x33, 0xC5, 0x8E,
	0x54, 0x11, 0xB7, 0xE3, 0x86,
	0xB5, 0x11, 0xBB, 0xE2, 0x7E,
	0x15, 0x0A, 0xBD, 0xE1, 0x72,
	0x75, 0x0A, 0xC1, 0xC0, 0x62,
	0xB5, 0x0A, 0x45};
code unsigned char ScaleCoefDataDown1[] = {
	0x40, 0x00, 0x20, 0x48, 0x70,
	0x80, 0x08, 0x27, 0x27, 0x6C,
	0xC0, 0x08, 0x2B, 0x26, 0x64,
	0x00, 0x09, 0x2F, 0x05, 0x60,
	0x51, 0x09, 0x33, 0x04, 0x5C,
	0x91, 0x09, 0x37, 0x03, 0x54,
	0xD1, 0x09, 0x3B, 0x02, 0x4C,
	0x11, 0x0A, 0x3F, 0x21, 0x4A,
	0x31, 0x02, 0x40};
code unsigned char ** ScaleCoefData[]={
	ScaleCoefDataUpA,
	ScaleCoefDataUpB,
	ScaleCoefDataDef,
	ScaleCoefDataDown,
	ScaleCoefDataVideoA,
	ScaleCoefDataVideoB,
	ScaleCoefDataDown1
};