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.
Found standard is support NTSC-M-JP ...not detect.
Found standard is support NTSC-M-KR ...not detect.
& M4 @) `* }2 j. ?) VFound standard is support PAL ...not detect.
& Y6 c8 J' Q& Y. s8 j+ n+ m0 bFound standard is support PAL-BG ...not detect.
Found standard is support PAL-H ...not detect.
9 r. N8 N: m$ \3 y+ `9 G" w8 rFound standard is support PAL-I ...not detect.
Found standard is support PAL-DK ...not detect.
% Z2 j  i, ~  YVIDIOC_ENUM_STD failed
7 B1 i9 g8 u/ g- z- @8 g, y: Invalid argument  

0 u  h( w/ 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。