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.
* ]) E7 [! t) J$ jFound standard is support NTSC-M-JP ...not detect.
Found standard is support NTSC-M-KR ...not detect.
# r3 p9 v! ?1 A; oFound standard is support PAL ...not detect.
6 q8 y. {0 v+ _# f/ l) T" z3 y/ E; |Found standard is support PAL-BG ...not detect.
* c/ _- T% d( f+ xFound standard is support PAL-H ...not detect.
Found standard is support PAL-I ...not detect.
6 c, K/ d7 {, i- y( AFound standard is support PAL-DK ...not detect.
* g& I: ]9 l" J3 k; D; q" RVIDIOC_ENUM_STD failed
: Invalid argument  

; m- D0 P: n9 X' ?6 p% _' j4 b
8 D8 H( m$ ~; Z; b

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。