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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？
, ~/ s* q% v- I/ [; J' {" p[ 67.362524] tvp514x 1-005d: tvp5146 (Version - 0x07) found at 0xba (DaVinci I2C adapter)Found standard is support NTSC ...not detect./ Y/ m) O- V; f$ M z9 ]
Found standard is support NTSC-M ...not detect.
6 A9 z! R& V& ]Found standard is support NTSC-M-JP ...not detect.4 }2 F5 S. K" x" c5 \8 @
Found standard is support NTSC-M-KR ...not detect.8 U ?8 D( d) A, u( V) m
Found standard is support PAL ...not detect.; d; s) y9 C8 b& O: q5 z
Found standard is support PAL-BG ...not detect." b) \" w2 A g
Found standard is support PAL-H ...not detect.
1 d" v% c, {0 @! q" N# ~6 _* DFound standard is support PAL-I ...not detect.& n) i: W" [8 B; b9 i
Found standard is support PAL-DK ...not detect.5 C$ h# Y* U8 |" y) l l' ]$ J
VIDIOC_ENUM_STD failed
1 p5 t& H1 U" j1 p: Invalid argument 1 |% z0 N c( L0 B7 K
; E- ? E7 g# M3 Q6 Q' F4 A8 t6 R/ M* i
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发表于 2018-8-15 15:09:07
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