标题: tl5147 [打印本页] 作者: sce1234 时间: 2018-8-15 15:09 标题: tl5147 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？' ~3 t" W% g3 S8 U7 k+ `' {' V- G* X6 o
[ 67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect. ^. E& |$ y5 k2 x, VFound standard is support NTSC-M ...not detect. - y0 w/ y& j P( A. o0 ?& MFound standard is support NTSC-M-JP ...not detect. R0 Q7 `! e: H: v
Found standard is support NTSC-M-KR ...not detect.0 L9 T3 m* \3 O# `, _
Found standard is support PAL ...not detect.7 n7 v5 F: [+ p* G+ g1 p3 F
Found standard is support PAL-BG ...not detect. 3 \, h. u; |8 D7 VFound standard is support PAL-H ...not detect." T3 F5 N X; Y k3 Y. y
Found standard is support PAL-I ...not detect.1 r7 W) k0 E4 R ?* P
Found standard is support PAL-DK ...not detect. - i I4 V5 ?7 H9 H! D/ uVIDIOC_ENUM_STD failed ; {2 r# C; H2 \4 ]& ^4 Y: Invalid argument " H( R$ `# {. n; c% t
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6 g) A! [5 y& `: ` 作者: Tronlong-陈工 时间: 2018-8-16 16:05
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。