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About MainConcept
Dolby Digital Plugins for FFmpeg
The only Dolby approved AC-3 and E-AC-3 audio plugins for FFmpeg
Enable the industry-leading surround audio experience in FFmpeg workflows
The Dolby Digital Plugins enable content producers and broadcasters to seamlessly process Dolby Digital (AC-3) and Dolby Digital Plus (EAC-3) audio technologies directly within an FFmpeg workflow. Developed from the MainConcept Dolby Digital Plus Pro SDK, the plugin is offered as both an encoder and a decoder.
Easy to integrate
Drop Dolby Digital’s AC-3 and E-AC-3 audio software encoder and decoder into new or existing FFmpeg environments.
Dolby approved
The first officially approved and Dolby-certified plugins for FFmpeg workflows and usage.
OTT & Broadcast format support
Encoding and decoding for OTT-compliant streaming use cases like MPEG-DASH and HLS, as well as broadcast.
- Dolby Digital Plus Pro Decoder
- Dolby Digital Plus Pro Encoder
Features
- Use MainConcept’s Dolby Digital Plus Pro software decoder natively in FFmpeg
- Officially authorized and certified by Dolby
- Broadcast quality AC-3 and E-AC-3 playback support
- Support for 32000, 44100 or 48000 Hz sample rates in the decoder
- Decoding of up to 7.1 audio channels
- Seamlessly integrates with other MainConcept Video Decoder Plugins for FFmpeg but also with FFmpeg’s built-in video decoders and demultiplexers
- Simple plug-in approach for fast integration into existing FFmpeg workflows
- On-premises or cloud deployment
- 3rd-party patent royalties covered by MainConcept for the Dolby Digital Plus Pro Decoder Plugin for FFmpeg
- Windows and Linux x86 support
- Use MainConcept’s Dolby Digital Plus Pro software encoder natively in FFmpeg
- Officially authorized and certified by Dolby
- Broadcast quality AC-3 and E-AC-3 support
- Supports output bit rates from 0.032 to 6.144 Mbit/s
- Support for 48000 Hz sample rate in the encoder
- Encoding of up to 7.1 audio channels
- Pass encoding parameters via ready-to-use MainConcept config files or via command-line
- Supports all options and parameters from the Dolby Digital Plus Pro Encoder Low Level SDK library
- Seamlessly integrates with other MainConcept Video Encoder Plugins for FFmpeg but also with FFmpeg’s built-in video encoders and multiplexers
- Simple plug-in approach for fast integration into existing FFmpeg environments
- Live and VOD workflows
- On-premises or cloud deployment
FULL LICENSE
Ready to work with Dolby in FFmpeg today? Contact sales to get started.
30-DAY LICENSE
Fully functional 30-day license for testing with no audio restrictions. Buy trial.
FREE DEMO - valid for 30-days from activation, includes audio restrictions. Contact us to apply.
Non-commercial use
Dolby Digital Plus Pro Encoder Plugin
$29 (trial license1)
- AC-3 and E-AC-3 encoding support in FFmpeg
- Officially approved by Dolby
- Supports output bit rates from 0.032 to 6.144 Mbit/s
- Support for 48000 Hz sample rate
- Encoding of up to 7.1 audio channels
- Available for Windows and Linux x86
- For non-commercial use (no VM usage)
- 30-day trial license w/o restrictions2
Discover all the benefits of MainConcept Dolby Digital Plus Pro.
Contact sales to purchase the full version
1. Refunded upon purchase of full version2. For a no-cost option, register for the free 30-day demo which includes output restrictions.
Non-commercial use
Dolby Digital Plus Pro Decoder Plugin
$29 (trial license1)
- AC-3 and E-AC-3 decoding support in FFmpeg
- Officially approved by Dolby
- Support for 32000, 44100 or 48000 Hz sample rates
- Decoding of up to 7.1 audio channels
- Available for Windows and Linux x86
- For non-commercial use (no VM usage)
- 30-day trial license w/o restrictions2
Discover all the benefits of MainConcept Dolby Digital Plus Pro.
Contact sales to purchase the full version
1. Refunded upon purchase of full version2. For a no-cost option, register for the free 30-day demo which includes output restrictions.
