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？
& Z# e; {6 t/ ^0 u1 x  B9 V* y[   67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect.
  A; q! M7 T6 u! m5 cFound 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.
% f+ c6 ^0 R0 eFound standard is support PAL ...not detect.
Found standard is support PAL-BG ...not detect.
* r8 U2 v' ^) F4 Z- JFound standard is support PAL-H ...not detect.
* W4 t1 s1 I9 [Found standard is support PAL-I ...not detect.
4 {$ C: M$ |9 {, L/ WFound standard is support PAL-DK ...not detect.
VIDIOC_ENUM_STD failed
3 G/ b& r/ h6 [$ A  `  \: Invalid argument  
9 M# ~" b* N0 a; U; y
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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。