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下面是JPEG输出时的设置,可以参考修改成YUV输出CIF 352*288 a" P# S* G2 ~' l9 C6 J
const unsigned char OV2640_YUV422[][2]=
. W6 W+ a1 ]2 {7 I: Q{
; `8 e! N% b# L. L 0xFF, 0x00,
+ X( C" I! [4 b 0x05, 0x00,3 t: O' J+ M% s/ m
0xDA, 0x10,
! `9 g2 n0 L- @1 C" I 0xD7, 0x03,: ]( X7 o1 e8 R7 j! y
0xDF, 0x00,
7 F% u; ~* O- V 0x33, 0x80,' w9 a# ^! K6 u; K3 V
0x3C, 0x40,7 Y- o7 |+ Y0 L. \# }
0xe1, 0x77,! }5 I. ^% G1 U% T& K2 F
0x00, 0x00,
% f2 g" O: {: A& R5 w};
- w0 Z4 T4 k( {) r! g9 h
: z5 Z. P3 `3 T2 f# j0 E4 F$ B* r/* JPG 352x288 */ ~' _# o3 L) Z( S
const unsigned char OV2640_352x288_JPEG[][2]=
) i/ a$ E" d6 v8 v$ {& s{
3 y: v% E5 L$ B( ^5 ]6 t 0xff, 0x01,$ ?" v. E* k6 D3 e) O
0x12, 0x40,
6 j2 `; C9 _+ S 0x17, 0x11,4 B+ B5 H: }6 Y+ h' `2 ?- Z
0x18, 0x43,
5 f8 Y- n& x5 i9 F$ Y% M! F 0x19, 0x00,
) q; i( B' p3 E$ q8 k 0x1a, 0x4b,
4 w* e6 k1 O& Q( ]9 G! ^: U 0x32, 0x09,
) t- E' v, r5 t( S# | 0x4f, 0xca,
. w; c+ I* w( C* ?7 k. [- I 0x50, 0xa8,2 q2 w3 J N& t
0x5a, 0x23,
" @ {- P* r$ }; _ 0x6d, 0x00,
* `5 }0 C2 |3 d) \ 0x39, 0x12,
; Y# X! \' x% V" p4 m, I. g 0x35, 0xda,- U0 f8 P2 r% n
0x22, 0x1a,
4 N4 j+ U4 d9 J 0x37, 0xc3,7 h& d. y' z+ p h5 `* o
0x23, 0x00,
" ?" w/ Z1 @, E+ G% r 0x34, 0xc0,
& @+ k( Y: D" o( z- J 0x36, 0x1a,
7 a# M; V% V, `( q 0x06, 0x88,
0 _! d$ F; v# Q; x: c 0x07, 0xc0,
: H7 n. ]% L2 t' _! S 0x0d, 0x87,
; |8 ~5 B+ r& }& {/ y9 j 0x0e, 0x41,( A. w, ?3 L% C( u- t4 T
0x4c, 0x00,
9 T, o) k: ~! p/ D4 Y1 j/ C: c4 p2 R5 l6 Y& h1 b( p0 z3 @$ u: i6 T
0xff, 0x00,
; y2 t* k+ N. |0 w8 J. `: } 0xe0, 0x04,2 ~- o/ u( u( D: o
0xc0, 0x64,$ z1 V; x+ u8 C" Z/ _% }9 l8 {
0xc1, 0x4b,% a5 \+ u' i* w
0x86, 0x35,8 e9 l* J( @- x
0x50, 0x89,
- p8 [" i5 b- {( w! g: \- @ 0x51, 0xc8,1 a' z+ W/ x7 i J
0x52, 0x96,5 H0 G1 }+ ~) P8 ^0 r' M9 I! n
0x53, 0x00,8 ]& v8 ~) `6 w% }
0x54, 0x00,& _) f' K" t8 y% v9 J8 A
0x55, 0x00,. e, ^" k0 \. }, f
0x57, 0x00,
( s* M$ u8 Y5 e1 R9 f 0x5a, 0x58,. @+ C) F( T& w$ V( g- N4 c
0x5b, 0x48,7 M( u$ }4 X. Z* {
0x5c, 0x00,, q) C4 y8 {) q7 s; [: m
0xe0, 0x00,9 V7 y/ y( o( w6 D
};" S, G3 D# `: p) Y3 n# o
关闭黑白平衡write_SCCB(0xc7, 0x40); //AWB off( f% _! v) t1 ~4 F# G
参考OV2640 Software Application Notes1.03的Light Mode章节
2 ?' q+ e" P. i+ z" M5 V2 E- L( T7 G" h2 }* j; n. @; P4 O G
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