DLL

avutil-56.dll

Download and install avutil-56.dll to fix missing or corrupted DLL errors.

(523 Files Available)
Last Updated

Repository Analysis

Company
FFmpeg Project
Product
FFmpeg
Description
FFmpeg utility library
Architecture
x86 (32 bit) x86-64 (64 bit)
Metadata Consensus
317/523 Files 60.6%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare differences between variants.

Frequently Asked Questions

What is avutil-56.dll?

Metadata analysis shows avutil-56.dll is a Dynamic Link Library (DLL) and is described as FFmpeg utility library .

DLL files (Dynamic Link Library) are used by Windows programs to share code and resources. It allows multiple applications to use the same functions, improving performance and reducing redundancy. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing windows or replacing the DLL resolves the issue.

How do I fix avutil-56.dll errors?

Most errors involving avutil-56.dll occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application or replacing the DLL resolves the issue. The steps below cover the most common ways to fix DLL errors.

  • Software DLLs: Fully un-install the application and then re-install the latest version. If you are not sure what software is causing problems, check available metadata for clues. If this does not solve your issue, you can try downloading and installing the DLL manually.
  • Windows DLLs: Make sure Windows is fully updated, then open Windows Terminal or PowerShell as an administrator. Repair the Windows component store so SFC can pull clean files DISM /Online /Cleanup-Image /RestoreHealth and then scan all system files sfc /scannow to automatically repair problems.
How do I install avutil-56.dll?

To install avutil-56.dll, place the DLL file in the same folder as the application’s .exe file. If you are not sure which version (32-bit or 64-bit) to use, you can safely install both. If you dont know the application or this does not work, install the DLL to the appropriate Windows system folder.

  • Software Install (Recommended): If known, place the DLL file next to the application’s .exe C:\path\to\exe\avutil-56.dll.
  • 64-bit Install: Place 64-bit DLL files in the System32 folder, C:\Windows\System32\avutil-56.dll
  • 32-bit Install: Place 32-bit DLL files in the SysWOW64 folder, C:\Windows\SysWOW64\avutil-56.dll
How do I register avutil-56.dll?

Most DLL files do not need registration, but some DLLs are COM components and must be registered to work correctly. If registration is required, open Windows Terminal or PowerShell as an administrator.

  • 64-Bit DLL: Register the DLL file regsvr32 "C:\path\to\avutil-56.dll". (Drag a DLL to automatically fill the full path).
  • 32 Bit DLL: If you are registering a 32-bit DLL on 64-bit Windows, C:\Windows\SysWOW64\regsvr32 "C:\path\to\avutil-56.dll".

Latest Releases

avutil-56.dll
by FFmpeg Project
for FFmpeg
FFmpeg utility library
Version: 56.70.100 Verified
Product Version: 4.4
Language: U.S. English (1033)
Uploaded: Jul 5, 2026   Size: 773.5KB
SHA256: ffa8e0b45fb7b5ec7b3a12cbea59e829bc42e7d059917fe6eab5491eb9c3ff26
SHA1: be8b21b20b6d5602082ccf7aa3f5708079ef1a32
MD5: a20d41eadaa8401e417071fbd745f01c
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
avutil-56.dll
Incomplete Metadata
Uploaded: Jan 12, 2026   Size: 704KB
SHA256: bd10d1bb7716054d05b7850e7d8fcb176c02efc46aa78c2ec3118a43ea41c2be
SHA1: 6e08d428de64745440cf5a933380ba70435b5703
MD5: 93f4b6d9a0363ed00c5230c5b44d51b1
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
avutil-56.dll
Incomplete Metadata
Uploaded: Jan 1, 2026   Size: 1MB
SHA256: 33a6b8fa48b211a917d6d2a2f50e65a5055ea73ef846d25c8e25f455a79c406e
SHA1: e664d8574b7041060be657d4a47a7672acca0826
MD5: 4ac5b6ad607b97de9f403d6de54c5c78
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
avutil-56.dll
by FFmpeg Project
for FFmpeg
FFmpeg utility library
Version: 56.31.100 Verified
Product Version: 4.2.1
Language: U.S. English (1033)
Uploaded: Jan 1, 2026   Size: 795.3KB
SHA256: f82fdef4c046cda843a293d9734a83d7b9663d2ccf81287f628af95417c5b5f0
SHA1: 387f50c107aaa5176d028c7c2eb57e07180ed1ad
MD5: ed98ed12de82be4a3cf610ffd1614566
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
avutil-56.dll
by FFmpeg Project
for FFmpeg
FFmpeg utility library
Version: 56.14.100 Verified
Product Version: 4.0
Language: U.S. English (1033)
Uploaded: Jan 1, 2026   Size: 663KB
SHA256: 5b211599a10f71077c258a8977b60642d2c03c16498cf403c18c114862639837
SHA1: ed469150e452e9cbd91c4e2528e056bffc868ba0
MD5: 780a128c104321453da5df28dd4fcdbd
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD