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.
' |; T# [4 A" C/ @' nFound 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.
) [% u/ K  F$ @Found standard is support PAL ...not detect.
Found standard is support PAL-BG ...not detect.
Found standard is support PAL-H ...not detect.
, a' l$ v0 t3 rFound standard is support PAL-I ...not detect.
Found standard is support PAL-DK ...not detect.
# W7 o4 Y1 B' Q) Y' w& \, N, U$ Q. HVIDIOC_ENUM_STD failed
* z4 g3 @; h" [3 I5 t% y: e: Invalid argument  

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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。