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？
) H& m) L; Y+ |- ~[   67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect.
& Q5 z  ]5 x7 }1 M  U7 w# S. h# YFound standard is support NTSC-M ...not detect.
Found standard is support NTSC-M-JP ...not detect.
( @; f; O; V4 g3 yFound standard is support NTSC-M-KR ...not detect.
" i$ t; U; E+ F9 ^Found standard is support PAL ...not detect.
; s; H1 O. M* @% h/ [Found standard is support PAL-BG ...not detect.
Found standard is support PAL-H ...not detect.
0 \8 a* P' u, r! E4 _" y- k- NFound standard is support PAL-I ...not detect.
% s. ?5 k1 V. @7 g, n  _% BFound standard is support PAL-DK ...not detect.
VIDIOC_ENUM_STD failed
$ q" y8 P0 }2 _: Invalid argument  

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。