Should I block it?
No, this file is 100% safe to run.
 
 Additional versions
Additional versions
(Note, Fenrir Inc. publishes each variation of this file with the same version, but the hashes are unique.)
 
Relationships
     
    
        avcodec-54.dll
By Fenrir Inc. (Signed)
| MD5: | 169b81b06aeb1752ce09fad4a95382db | 
| SHA1: | 248027e805f3413e4063c96d5309d1452d9cd9c2 | 
What is avcodec-54.dll?
AVCodec is a free software/open source LGPL-licensed library of codecs for encoding and decoding video and audio data. Many thrid party applications that require video encoding integrate this LGPL library within the program for video playback functionality.
Overview
avcodec-54.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by Fenrir Inc. which was issued by the VeriSign certificate authority (CA).
 Details
Details
| File name: | avcodec-54.dll | 
| Typical file path: | C:\users\user\appdata\Roaming\fenrir inc\Sleipnir\~temp\plugins\chromiumengine\avcodec-54.dll | 
| Size: | 1.34 MB (1,407,456 bytes) | 
| Certificate | 
| Issued to: | Fenrir Inc. | 
| Authority (CA): | VeriSign | 
| Effective date: | Thursday, July 12, 2012 | 
| Digital DNA | 
| File packed: | No | 
| .NET CLR: | No | 
More details
 Distribution by Windows OS
Distribution by Windows OS
| OS version | distribution | 
| Windows 7 Home Premium | 66.67% |  | 
| Windows 7 Ultimate | 33.33% |  | 
 Distribution by country
Distribution by country
Australia installs about 33.33% of avcodec-54.dll.