Blackfin Software Modules

Audio and video codecs, encoders, decoders, post processing code and other modules can speed development and help evaluate processors. Software and hardware requirements are outlined on the software module product pages and in the accompanying documentation.



Software  Type  Revision Release Date Description Availability 
Windows Media 

Video (WMV9)
Standard Decoder

Video Decoders 3.0.0 Nov-2008
Windows Media Video (WMV) is a generic name for the set of video codec technologies developed by Microsoft Corporation. The WMV version 9 codec (WMV9) was officially approved in...more Request Evaluation Code
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Windows Media
Audio Professional (WMA10 Pro) Decoder

Audio Decoders
1.1.0
Jun-2011
Windows Media Audio professional (WMA10 Pro) decoder is an enhancement to the Windows Media Audio (WMA) standard decoder. It uses the waveform coding concepts of subband/transform coding, quantization, and variable length coding to achieve its compression. To meet higher quality requirements at lower bit rates WMA10 Pro technology employs additional tools like multi channel transformation, LBR...more
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Windows Media Audio (WMA9) Standard Encoder
Audio Encoders
1.2.1.1
Nov-2008
Windows Media Audio version 9 (WMA9) is a proprietary high quality audio compression standard from Microsoft. ADI's WMA9 Encoder product supports all the high-bitrates specified by WMA9 version 9 Encoder and is compliant to WMA conformance criteria from Microsoft...more
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Windows Media Audio (WMA9) Standard Decoder
Audio Decoders               
6.0.0
Nov-2012
Windows Media Audio (WMA9) Standard Decoder is a proprietary audio compression format from Microsoft which supports both mono and stereo at sampling rates up to 48kHz...more
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WAV PCM Utilities
Audio Decoders and Post Decoders
2.0.0
Nov-2013
This library for the Blackfin and SHARC processors is an implementation of support for handling of WAV files and PCM data stored in files...more Download Production Code
Tagged Image File Format (TIFF) Decoder
Imaging Decoder
1.0.0
Oct-2011
TIFF is a lossless decoder which can be used as a contained for archiving. The implementation is highly optimized for Analog Devices ADSP-BF5xx Blackfin processors. This release will work on image cached from L3 memory. It is a self-contained software component that has been rigorously tested. It contains an intuitive C-callable API that is interruptible, maintains flexibility and provides...more  Download Production Code
 
Spatial 
Transform and Lens Distortion Correction
Image/Video Processing
 
2.0.0 Jan-2013
 
Spatial Transform and Lens Distortion Correction (STLDC) is designed to contain a suite of functions which perform spatial transformation on images as well as modules to calibrate and correct the lens distortion in camera. It uses...more
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Signal Tone Generator Telephony/VoIP 1.1.0

Aug-2009 The Signal Tone Generator has been highly optimized to run on the Analog Devices' Blackfin processor family. It is a self-contained software module that is designed to be compliant with the E.180/Q.35...more  Download Production Code
Signal Tone Detector with Modem/Fax Passthrough Telephony/VoIP
 
1.1.0
 
Aug-2009
Signal Tone Detector with Modem/Fax Passthrough is used in VoIP systems to detect various telephone tones like dial tone, busy tone, call waiting tone, ring tone, CPE Alerting Signal (CAS), Fax Modem...more Download Production Code
RTP/RTCP Telephony/VoIP 1.1.0 Aug-2009 The RTP/RTCP stack is widely used as the data transport protocol in real-time network services such as Voice over Internet Protocol (VoIP) applications...more Download Production Code
Portable Network Graphics (PNG) Format Decoder Imaging Decoder 1.0.0 Aug-2011 The PNG decoder is a lossless decoder used in Web browsers. It uses a modified form of LZ77 compression as in zlib.This implementation of the PNG Decoder has been highly optimized to run on the Analog Devices ADSP-BF5xx Blackfin processor. The data movement for the module can be configured for either cache mode or through MDMA. It is a self-contained software component that has been rigorously...more Download Production Code
 
Ogg Vorbis
Decoder
Audio Decoders 1.0.0
 
Nov-2008 Ogg Vorbis is a royalty-free, general purpose lossy audio compression codec supported by the open source community...more Download Code
Multimedia Format Processing Library AV Format Parser 1.4.0 Mar-2010 Multimedia Format Processing Library is a software module to perform Audio Video parsing/multiplexing of multimedia contents. It is an integral part of any Multimedia-centric application. This module is required to identify the stream type and determine the codecs that need to be instantiated for processing the stream. Present Multimedia Format Processing Library provides the following...more Download Production Code
Multiband Graphic Equalizer  Audio Post Decoders 2.0.0 Jan-2009 The multiband graphic equalizer allows stereo audio signals to be filtered with a bank of band filters...more Download Production Code
MPEG4 SP/ASP Encoder Video Encoders 4.2.2 May-2013 This implementation of the MPEG-4 Encoder has been highly optimized to run on the Analog Devices ADSP-BF5xx Blackfin processor. It is a self-contained software module that is...more Download Production Code
MPEG-4 SP/ASP Decoder Video Decoders 4.0.0 Apr-2013 The ADI MPEG-4 SP/ASP Decoder library for the Blackfin processor is an implementation of an MPEG-4 video decoder, compliant with the INTERNATIONAL STANDARD ISO/IEC14496-2, Information technology – Coding of audio-visual objects – Part 2: Visual, Third edition 2004-06-01. The code has been implemented using Instruction and Data cache. To optimize video decoding performance, internal SRAMs for...more
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MPEG-4 HE-AAC v2 Encoder Audio Encoders 1.0.1
 
Aug-2008 MPEG-4 HE-AAC v2 is the combination of Advanced Audio Coding (AAC), Spectral Band Replication (SBR) and Parametric Stereo (PS), standardized as the High-Efficiency v2 profile in...more Download Evaluation Code
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MPEG-4 HE-AAC v2 Decoder (with DAB and DRM support) Audio Decoders and Post Decoders
 
6.2.0
 
July-2013
 
MPEG-4 HE-AAC v2 decoder (with DAB and DRM support) is the combination of Advanced Audio Coding (AAC), Spectral Band Replication (SBR) and Parametric Stereo (PS), standardized as the High-Efficiency v2 profile in MPEG-4 (HE AAC v2). The MPEG-4 HE-AAC v2 (with DAB and DRM support) is backward compatible with AAC-LC. This version of the HE-ACC v2 decoder implements the baseline version of the PS...more
 
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MPEG-4 AAC-LC Decoder Audio Decoders 5.0.0
 
Oct-2008 This library for the Blackfin processor is an implementation of the MPEG-4 AAC-LC (Low Complexity Advanced Audio Coding) decoder, which is conforms to the standard defined by...more Download Evaluation Code
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MPEG-4 AAC-BSAC Decoder  Audio Decoders and Post Decoders 1.3 May-2008 Bit Slice Arithmetic Coding (BSAC) slices the quantized spectrum into layers and each layer is arithmetic coded. BSAC can be used in audio coding for bit-rate scalability during the encoding...more Request Evaluation Code
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MPEG-2 Video Encoder Video Encoders
3.0.0
May-2010
This implementation of the MPEG-2 Video Encoder has been highly optimized to run on the Analog Devices ADSP-BF5xx Blackfin processor. It is a self-contained software module that is fully compliant with ISO/13818-2, Information technology - Generic coding of moving pictures and associated audio information: Video, Second edition 2000-12-15, specification. The code has been...more
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MPEG-2 Video Decoder
Video Decoders          

3.1.0
Sep-2009
The ADI MPEG-2 Video Decoder library for the Blackfin processor is a software implementation of an MPEG-2 video decoder, compliant with the INTERNATIONALSTANDARD ISO/IEC 13818-2: 2000(E), Information technology – Generic coding of moving pictures and associated audio information: Video, Second edition 2000-12-15. The ADI MPEG-2 Video Decoder is highly optimised to run on Analog Devices'...more
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MP3 Encoder Audio Encoder 2.0.0 Jan-2013 MP3 is a widely used compression technology that provides CD quality audio at significantly lower bit rates than the original CD data rate. The ADI MP3 encoder is a high...more Download Production Code
MP3 Decoder
Audio Decoders and Post
Decoders
4.0.0 Jan-2013 MP3 Decoder (with Layer 1 & 2 support) is a popular 'lossy' decoder used to greatly reduce audio file sizes, while retaining high levels of audio quality faithful to the original uncompressed...more    
 
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JPEG Encoder Imaging Encoders 5.0.1 Jun-2014 JPEG is the image compression standard developed by the Joint Photographic Experts Group. It works best on natural images (scenes). The JPEG encoder has been highly optimized to run on the Analog Devices' Blackfin® processor family. It is a self-contained software module that is fully compliant with ISO/IEC 10918-1:1993 (ITU-T T.81). This software has undergone rigorous interoperability testing...more Download Production Code
JPEG Decoder Imaging Decoders 5.0.0 May-2013 JPEG is the image compression standard developed by the Joint Photographic Experts Group. It works best on natural images (scenes). The JPEG decoder has been highly optimized to run on the Analog Devices' Blackfin® processor family. It is a self-contained software module that is fully compliant with ISO/IEC 10918-1:1993 (ITU-T T.81). This software has undergone rigorous interoperability testing...more Download Production Code
H.264 BP/MP Encoder Video/Imaging Encoder 4.2.2
Aug-2014 H.264 BP/MP Encoder is a software component which encodes video into H.264 compliant bit streams...more
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H.264 BP Decoder Video/Imaging Decoders 4.1.0 Jul-2012 The H.264 BP Decoder library is a software component which decodes H.264 Baseline Profile video bit streams and is compliant...more
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Graphics Interchange Format (GIF) Decoder Imaging Decoder 1.0.0
 
Jul-2011 GIF is a common file format used in Windows for handling graphics files. It uses LZW compression format. The data movement for the module can be configured for either cache mode or through MDMA. It is a self-contained software component that has been rigorously tested. It contains an intuitive C-callable API that is interruptible, maintains flexibility and provides seamless system integration...more Download Production Code
G.729AB Voice Codec Voice CODEC 3.0.0
 
May-2009
 
ITU-T Recommendation G.729 describes a voice compression algorithm based on Conjugate-Structure Algebraic-Code-Excited Linear Prediction (CS-ACELP). Annex A describes a reduced complexity version...more Download Production Code
G.711 Appendix I Voice Codec with PLC Voice CODEC
 
1.0.2
 
Apr-2009
 
The "G.711 Appendix I Voice Codec with PLC" software library provides a combination of ITU-T G.711 voice codec and G.711 Appendix I packet loss concealment...more Download Production Code
Enhanced Video Post Processing (eVPP)
Video Post Processor

1.1.3

Jul-2008

The Enhanced Video Post Processor has the capabilities of downscaling and up scaling of images of different input and output sizes. The input and output sizes are limited by the L3 memory...more

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Dual Tone Multi Frequency (DTMF) Generator Telephony/VoIP       
 
1.1.0 Aug-2009 This implementation of Dual Tone Multi Frequency (DTMF) Generator has been highly optimized to run on the Analog Devices' Blackfin processor family. It is a self-contained software module that is...more Download Production Code
Dual Tone Multi Frequency (DTMF) Decoder Telephony/VoIP 1.1.0
 
Aug-2009
 
Dual-tone multi-frequency (DTMF) signaling is a standard in telecommunication systems. The DTMF decoder is typically used in telephone systems to detect DTMF tones in the incoming signal and convert...more Download Production Code
DTS® 5.1 Decoder Audio Decoders and Post Decoders 2.4.0  Nov-2008 The DTS technology, derived from the name Digital Theatre Systems, was initially focussed on providing high fidelity, full bandwidth, and multi channel surround sound experience...more Request Evaluation Code
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DTS Neo:6 Audio Decoders and Post Decoders 2.3.0
 
Feb-2010 Neo:6 is a DTS propriety algorithm aimed with the primary objective of providing a richer and more natural sound in multi channel derived from a two channel source. It is targeted...more        
 
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Dolby® Digital (AC-3) 5.1 Decoder Audio Decoders and Post Decoders 2.1.0
 
Aug-2008
 
The ADI Dolby® Digital (AC-3) 5.1 Decoder library for the Blackfin processor is an implementation of a Dolby Digital Consumer Decoder, compliant with the Advanced Television...more
 
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Dolby Virtual Speaker (DVS) Audio Decoders and Post Decoders 2.2.0
 
Sep-2008
 
DVS which is an acronym for Dolby Virtual Speaker, which is a propriety algorithm from Dolby Laboratories intended for creating realistic 5.1 surround effects on two...more
 
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Dolby Pro Logic IIx Audio Decoders and Post Decoders 3.1.0
 
Aug-2008 Dolby® Pro Logic IIx is a propriety algorithm from Dolby Laboratories. intended for extending any stereo channel or 5.1 audio...more
 
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Dolby Headphone v2 Audio Decoders and Post Decoders 2.2.0
 
Jul-2008
 
DHP is an acronym for Dolby Head phone and is a propriety algorithm from Dolby Laboratories intended for creating 5.1 realistic surround sound effects on headphones...more
 
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Dolby Digital EX Decoder Audio Decoders 1.0.0
 
Nov-2008
 
Dolby® Digital EX is an extension of the Dolby Digital decoding algorithm that adds a center rear channel to 5.1-channel playback, expanding the surround sound experience to 6.1 channels...more Download Evaluation Code
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Dolby Digital
(AC-3)
Consumer Encoder

Audio Encoders 2.1.0
 
Sep-2008
 
The ADI Dolby® Digital (AC-3) Consumer Encoder library for the Blackfin processor is an implementation of the Dolby Digital Consumer Encoder (DDCE), compliant...more
 
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Constrained Energy Lapped Transform (CELT) CODEC Audio Encoder/Audio Decoder 1.2.0 Oct-2012 The ADI Constrained Energy Lapped Transform (CELT) CODEC for Blackfin is an implementation of the CELT audio codec, which is one of the components of the Opus codec. The Opus codec is targeted at interactive speech applications and audio transmission over the Internet and is characterized by very low latency. It incorporates technology from Skype's SILK codec and Xiph.org's CELT codec...more Download Production Code
Blackfin Vision Analytics Toolbox (VAT) Driver Assistance
 
2.4.0
 
Jun-2013
 
Blackfin Vision Analytics Toolbox (VAT) is designed to be a software toolbox for system integrators working on vision based applications. VAT is a set of software modules that make use of primitives from ADI Blackfin Image Processing Toolbox and provides solutions to relatively complex problems like edge detection, shape detection, classification etc. This is at a level that is lower than a full...more Download Production Code
 
Blackfin Video Occupancy Sensor Video Sensors 3.0.0
 
Feb-2013
 
Video Occupancy Sensor is designed to detect occupancy or presence of humans or vehicles in outdoor spaces such as parking lots using Vision Sensors. The detection is used for smart switching off/on lights and lighting control for energy savings. This product will do occupancy sensing for outdoor spaces such as outdoor parking lots etc. It detects occupancy when vehicles and/or people come into...more Download Production Code
 
Blackfin Image Processing Toolbox
Image/Video Processing Primitives 2.4.0
 
Aug-2014
 
Blackfin Image Processing Toolbox is a set of image processing primitives designed to enable faster development of complex image or video processing solutions on Blackfin...more
 
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Blackfin 2D Graphics Library (BF2DGL-OGL) Graphics Engine
 
4.1.0
 
Aug-2014
 
The Blackfin 2D Graphics Library (BF2DGL) is a collection of Graphics primitives to help solve the Graphics rendering problem of ADI-Blackfin users. These primitives have been optimized to run on the Analog Devices' Blackfin BF-5xx processor family. All the primitives can be drawn in ARGB format while a limited set of the primitives is also supported in UYVY format. The primitives are based on...more Download Production Code
Bitmap Image File (BMP) Decoder Imaging Decoder 1.0.0
 
May-2011
 
BMP is a common file format used in Windows for handling graphics files. It can either use an uncompressed data format or an RLE encoder data. This implementation is highly optimized for Analog Devices ADSP-BF5xx Blackfin processors...more Download Production Code
Bit Stream Detector
(for S/PDIF)
Audio Pre Processor 1.0.0
 
Jan-2009
 
The Bit Stream Detector (for S/PDIF) library is used to differentiate among S/PDIF structured audio bit streams. S/PDIF is a Digital Audio Interface that can encapsulate a combination of encoded or...more Download Production Code
Audio Mixer Telephony/VoIP 1.1.0 Aug-2009 The Audio Mixer has been designed and optimized to run on the Analog Devices Blackfin processor family. It is a self-contained software module that can be used directly for VoIP applications...more Download Production Code
Asynchronous Sample Rate Converter (ASRC)
Audio Post Decoders 2.1.1
 
Jul-2012
 
ASRC is a generic software module used in the applications of conversion between professional and consumer audio. It is also a basic requirement in automotive applications where application needs to handle different sample rate streams coming from...more Download Production Code
Adaptive Jitter Buffer
Telephony/VoIP 1.1.0 Aug-2009 The transportation of real-time data such as voice over asynchronous packet switched networks such as ATM and the internet have gained popularity in the recent years, mostly due to the availability of...more Download Production Code