vpif_mmap_loopback_sd.c: In function 'initCapture':# w9 {% A' p! v" V! C
vpif_mmap_loopback_sd.c:181: error: 'GG' undeclared (first use in this function) 5 m; h1 T+ N( _+ W n" p, cvpif_mmap_loopback_sd.c:181: error: (Each undeclared identifier is reported only once 5 Q) ]- t- `5 J$ S3 G& h- O8 Mvpif_mmap_loopback_sd.c:181: error: for each function it appears in.) 7 ~9 s+ h1 b2 ]% C* S( O$ A; G2 Jvpif_mmap_loopback_sd.c:247: error: 'V4L2_STD_BAYER_320' undeclared (first use in this function) ! J+ R. a" ~% X2 v2 {9 L. fvpif_mmap_loopback_sd.c:252: error: 'V4L2_STD_BAYER_640' undeclared (first use in this function)* i: k5 }- B) u) t! E% I
vpif_mmap_loopback_sd.c:257: error: 'V4L2_STD_BAYER_800' undeclared (first use in this function)) P3 K2 {# e# \& z) a' @- I
vpif_mmap_loopback_sd.c:262: error: 'V4L2_STD_BAYER_1024' undeclared (first use in this function)6 l @% M/ h$ V" G4 v0 x& |8 V
vpif_mmap_loopback_sd.c:267: error: 'V4L2_STD_BAYER_1280' undeclared (first use in this function)1 K! t+ S4 [- {# t: g5 Z
vpif_mmap_loopback_sd.c:272: error: 'V4L2_STD_BAYER_1600' undeclared (first use in this function) 6 ]# j" b* M% O% l; Q& {$ |( h( ~9 Z6 P+ w
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请问这些是在哪个头文件定义的。 . i) a% v0 k/ w3 w. S* p8 l, c' ^+ z
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