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• Python UnicodeEncodeError : 'charmap' codec can't encode when using GEOPY

  23 février 2021, par Tony Roczz

  I have been fiddling with python geopy and I tried the basic commands given in the documentation. But I am getting the UnicodeEncodeError when trying the raw command(to geolocate a query to an address and coordinates)

  



  print(location.raw)


  



  Error UnicodeEncodeError: &#x27;charmap&#x27; codec can&#x27;t encode character &#x27;\xa9&#x27; in position 83: character maps to <undefined></undefined>

  



  Then I tried the other way around (To find the address corresponding to a set of coordinates)

  



  print(location.address)    


  



  I am getting the same error UnicodeEncodeError: &#x27;charmap&#x27; codec can&#x27;t encode character &#x27;\u0101&#x27; in position 10: character maps to <undefined></undefined>

  



  I tried print((location.address).encode("utf-8")) , now am not getting any error but the output printed is like this b'NH39, Mirz\xc4\x81pur

  



  and when using print((location.raw).encode("utf-8")) I am getting error

  



  AttributeError: 'dict' object has no attribute 'encode'


  



  Can anyone tell me what is going on here and what I should do to get a proper output ?

  



  Edit :(After being marked as duplicate)

  



  Based on the solution given in this problem I am reporting on how it does not solve my problem

  



  What I wanted to know is why do I get the UnicodeEncodeError when trying out the basic sample codings given in the documentation and it did answer for that.

  



  If I want to use it an application how do I solve the error and I cannot have the application running on separate IDE or send the output to a external file since my application will function based on the output from geopy, I want the application to run in the terminal as my other applications do.

  


• Python UnicodeEncodeError : 'charmap' codec can't encode when using GEOPY

  9 août 2015, par Tony Roczz

  I have been fiddling with python geopy and I tried the basic commands given in the documentation. But I am getting the UnicodeEncodeError when trying the raw command(to geolocate a query to an address and coordinates)

  print(location.raw)

  Error UnicodeEncodeError: 'charmap' codec can't encode character '\xa9' in position 83: character maps to <undefined></undefined>

  Then I tried the other way around (To find the address corresponding to a set of coordinates)

  print(location.address)    

  I am getting the same error UnicodeEncodeError: 'charmap' codec can't encode character '\u0101' in position 10: character maps to <undefined></undefined>

  I tried print((location.address).encode("utf-8")) , now am not getting any error but the output printed is like this b'NH39, Mirz\xc4\x81pur

  and when using print((location.raw).encode("utf-8")) I am getting error

  AttributeError: 'dict' object has no attribute 'encode'

  Can anyone tell me what is going on here and what I should do to get a proper output ?

  Edit :(After being marked as duplicate)

  Based on the solution given in this problem I am reporting on how it does not solve my problem

  What I wanted to know is why do I get the UnicodeEncodeError when trying out the basic sample codings given in the documentation and it did answer for that.

  If I want to use it an application how do I solve the error and I cannot have the application running on separate IDE or send the output to a external file since my application will function based on the output from geopy, I want the application to run in the terminal as my other applications do.

• Using FFmpeg in .net ?

  12 janvier, par daniel

  So I know its a fairly big challenge but I want to write a basic movie player/converter in c# using the FFmpeg library. However, the first obstacle I need to overcome is wrapping the FFmpeg library in c#. I've downloaded ffmpeg but couldn't compile it on Windows, so I downloaded a precompiled version for me. Ok awesome. Then I started looking for C# wrappers.

  



  I have looked around and have found a few wrappers such as SharpFFmpeg (http://sourceforge.net/projects/sharpffmpeg/) and ffmpeg-sharp (http://code.google.com/p/ffmpeg-sharp/). First of all, I wanted to use ffmpeg-sharp as its LGPL and SharpFFmpeg is GPL. However, it had quite a few compile errors. Turns out it was written for the mono compiler, I tried compiling it with mono but couldn't figure out how. I then started to manually fix the compiler errors myself, but came across a few scary ones and thought I'd better leave those alone. So I gave up on ffmpeg-sharp.

  



  Then I looked at SharpFFmpeg and it looks like what I want, all the functions P/Invoked for me. However its GPL ? Both the AVCodec.cs and AVFormat.cs files look like ports of avcodec.c and avformat.c which I reckon I could port myself ? Then not have to worry about licencing.

  



  But I want to get this right before I go ahead and start coding. Should I :

  



  

  1. Write my own C++ library for interacting with ffmpeg, then have my C# program talk to the C++ library in order to play/convert videos etc.

  


  



  OR

  



  

  2. Port avcodec.h and avformat.h (is that all i need ?) to c# by using a whole lot of DllImports and write it entirely in C# ?

  


  



  First of all consider that I'm not great at C++ as I rarely use it but I know enough to get around. The reason I'm thinking #1 might be the better option is that most FFmpeg tutorials are in C++ and I'd also have more control over memory management than if I was to do it in c#.

  



  What do you think ?
Also would you happen to have any useful links (perhaps a tutorial) for using FFmpeg ?