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.
3 B7 t+ |+ H! E7 W) ]Found standard is support NTSC-M-JP ...not detect.
* a# @  a0 W: ?Found standard is support NTSC-M-KR ...not detect.
Found standard is support PAL ...not detect.
Found standard is support PAL-BG ...not detect.
+ o# J$ p0 }6 u) ]Found standard is support PAL-H ...not detect.
) k0 k# j/ e% U8 EFound standard is support PAL-I ...not detect.
Found standard is support PAL-DK ...not detect.
6 f2 l( C! _% t  hVIDIOC_ENUM_STD failed
: Invalid argument  
  T# Z' m7 B/ H& L

+ w: s2 _! V* N( G: A5 |

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。