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？, y. T+ A4 `3 h, ]3 V
[ 67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect.. N* n3 c. }6 ~2 u2 I* m
Found standard is support NTSC-M ...not detect.! h- O. }# j1 Y: E, S
Found standard is support NTSC-M-JP ...not detect. 3 _; B5 B" A: e% `Found standard is support NTSC-M-KR ...not detect. & t$ Z- Z3 |$ UFound standard is support PAL ...not detect.6 U @% J B P9 m
Found standard is support PAL-BG ...not detect. 7 A6 W4 |) Q* ~! H6 I5 s+ r' XFound standard is support PAL-H ...not detect.1 v( O$ _+ P7 K N5 o, R
Found standard is support PAL-I ...not detect.# i5 @% z& } K$ ^/ D
Found standard is support PAL-DK ...not detect. " F5 M- D! y& g. j# |VIDIOC_ENUM_STD failed " F7 |+ H4 U3 o) o2 }' D: Invalid argument G& x, E3 d$ N1 v. W
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9 ~- q, j0 v3 I7 O$ l 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。