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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？
6 {% D8 C# D. w9 C8 f[ 67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect.
# S9 _( J% \- a) N2 IFound standard is support NTSC-M ...not detect./ p4 S, y& l# j. h3 K2 `
Found standard is support NTSC-M-JP ...not detect.; R* ~" Y' H/ ?% p) ^) q4 s
Found standard is support NTSC-M-KR ...not detect.
& V8 b \% p1 v) E7 AFound standard is support PAL ...not detect.- h9 \) I7 z$ C7 V
Found standard is support PAL-BG ...not detect.% |; K: Z6 V& H8 k- t
Found standard is support PAL-H ...not detect.8 O/ J. M# [) q4 Z- w5 D
Found standard is support PAL-I ...not detect.4 F7 V& [ S4 D; |3 K6 z
Found standard is support PAL-DK ...not detect.
' ~+ D; |5 I, z( |: w; y+ |& D* mVIDIOC_ENUM_STD failed
1 k* c4 o* o4 o. U, f' B: Invalid argument - I2 k; r" M# H; X! {
( d# ~* R. T# ~! z: Q# @( b* Q5 P2 E% x4 q, n" [
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发表于 2018-8-15 15:09:07
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