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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
* H! o2 x7 q3 vconst unsigned char OV2640_YUV422[][2]=
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0xFF, 0x00,* h, z' G# y* Z
0x05, 0x00, [) ]& K! y" N2 x; r; H* t9 m0 @
0xDA, 0x10,
% ?7 _& {& r$ z' @, D# ?8 {' y 0xD7, 0x03,
: ^3 R/ l% s- b* e4 i6 K 0xDF, 0x00,4 D' {( C' ^. g6 ~
0x33, 0x80,
# O- t; U( s" x 0x3C, 0x40,
# }9 Q( n V# z& D1 { 0xe1, 0x77,
, T% a3 t2 w5 r9 @8 j* ^. u 0x00, 0x00,
! d1 W7 c, m5 B0 h};
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8 \) J$ S3 ?- C: p6 w9 \7 F3 h/* JPG 352x288 */: @1 o3 V& e% \* u
const unsigned char OV2640_352x288_JPEG[][2]=
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0xff, 0x01,7 U* j9 X1 l7 c: `
0x12, 0x40,
* s( G9 Q* a- m0 m$ A 0x17, 0x11,
4 x& t. U, h e( l' o 0x18, 0x43,1 O: ]/ h- @4 _* ]( a: D5 ~6 p
0x19, 0x00,
" c- L( A" O7 h; H& X9 x* F' D2 U 0x1a, 0x4b,8 }# c* g! D0 ~& s. ]8 ^9 W
0x32, 0x09,% i( {8 |* |# j* i
0x4f, 0xca,
8 A0 W& p, r4 u: h5 a 0x50, 0xa8,# a, ]- c3 N1 S; N( l
0x5a, 0x23,
* o8 y0 U7 K3 @8 y% ~ 0x6d, 0x00,0 e: z8 p/ ^) S1 B$ z L
0x39, 0x12,6 O$ B [% q9 v% R# u# E+ `
0x35, 0xda," |; q1 P; z# M/ c& P+ W5 q
0x22, 0x1a,
# z6 E' O) I* `/ G1 g; Z3 I/ |3 B 0x37, 0xc3,) Z" j* H. r9 k: L
0x23, 0x00,8 C5 i! d0 Y7 E) z. T; ?
0x34, 0xc0,/ g# B, t4 z: A8 l( B5 B, B
0x36, 0x1a,
* Q8 X* T g- i- e 0x06, 0x88,) O( P4 P; @: ]4 ~8 E; U- W1 a6 s
0x07, 0xc0,0 _: ]( \6 M# l( ~4 Z6 ]* ?9 e/ A
0x0d, 0x87,
9 P) X2 v4 W% g1 _ 0x0e, 0x41,
' P0 e$ i( i) U7 y4 Z5 G! d 0x4c, 0x00,
: M9 K3 e, T7 `1 D
- j3 L1 w* c; k7 O( @ 0xff, 0x00,
" g/ w, O* M+ D 0xe0, 0x04,
- ~7 ?$ b% S$ L 0xc0, 0x64,
: a, P3 ?. Q! h/ v/ P/ O 0xc1, 0x4b,
4 E+ B! P8 F, f* R) \$ {2 C: ?1 \ 0x86, 0x35,
- c' R5 N. I$ V7 U7 s2 V0 o 0x50, 0x89,
3 e3 @9 K; L R( Y' Y 0x51, 0xc8,. C0 ^' w- i; K% E5 o( R5 f" [# u
0x52, 0x96,
7 i/ C% z# F9 K5 d, Z* W4 z+ l 0x53, 0x00,
: r, O6 u! l8 F n) N' T: g 0x54, 0x00,) K) e* n4 v, C& W
0x55, 0x00,
4 E( u# |+ l- w# I0 T 0x57, 0x00,/ F6 e9 I0 z& }7 e# P
0x5a, 0x58,
5 g. C* M! _) X" v2 A. ^ 0x5b, 0x48,
( Z0 k7 b0 \5 N7 B 0x5c, 0x00,
3 o" O; |! b' y0 L9 f& k+ {3 o( w 0xe0, 0x00,
: x# Z- A, |* l& i! f};
/ ]. y- Z2 G5 b7 D$ l关闭黑白平衡write_SCCB(0xc7, 0x40); //AWB off. Z6 U; h6 f1 {- f
参考OV2640 Software Application Notes1.03的Light Mode章节
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