tl5147

sce1234

我用你们提供的tl5147的例子，采用PAL制式的摄像头，有时是正常通过的能采图的，但经常会出现以下错误，请问是什么原因引起的？
[   67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect.
1 v, `9 e. n! K1 @  E, \2 rFound standard is support NTSC-M ...not detect.
8 V' ~; U1 ]5 z' M0 |7 F6 LFound standard is support NTSC-M-JP ...not detect.
; S- x" A8 k% V0 K- }7 CFound standard is support NTSC-M-KR ...not detect.
Found standard is support PAL ...not detect.
Found standard is support PAL-BG ...not detect.
Found standard is support PAL-H ...not detect.
2 d5 X0 b' P0 B( y, O/ mFound standard is support PAL-I ...not detect.
Found standard is support PAL-DK ...not detect.
VIDIOC_ENUM_STD failed
: Invalid argument  
' X0 C- H0 M- q( G

! R+ w) M5 M* d) Y) M4 {0 n

Tronlong-陈工

请检查下是否硬件连接的问题，有时能正常采图的话程序上应该问题不大。