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.
Found standard is support NTSC-M ...not detect.
7 l) `! M* y- W; lFound standard is support NTSC-M-JP ...not detect.
8 V) b$ Q4 J! T) {0 j5 K. h4 UFound standard is support NTSC-M-KR ...not detect.
5 D" H! G3 }2 D: Q3 i1 }Found standard is support PAL ...not detect.
Found standard is support PAL-BG ...not detect.
1 c" q" A1 K( L$ |7 @; J6 hFound standard is support PAL-H ...not detect.
+ a1 I/ @' |9 E' J$ M( d7 XFound standard is support PAL-I ...not detect.
Found standard is support PAL-DK ...not detect.
: ?; f" q* n. r! sVIDIOC_ENUM_STD failed
* j: j2 L- i3 A( D* j0 P- B: Invalid argument  
! \- u9 C/ e$ e3 o$ ]0 W! o

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。