-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
```
What steps will reproduce the problem?
1.compiling with opencv 2.4.6
What is the expected output? What do you see instead?
I get link error i'm not sure why, see attached text file
What version…
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
Bellevue College's current development platform is Visual Studio 2012.
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…
-
```
What steps will reproduce the problem?
1.Using vs2012 compilation telepresence
In the following error：
“tp-libavfilter.a(avf_showspectrum.o) : error LNK2019:
无法解析的外部符号 _hypot，该符号在函数 _filter_fra…