"Engineering for a Smarter World" - www.trunexa.com - Trunexa Infoways
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“Engineering for a
Smarter World”
www.trunexa.com
Introduc on Value
Tr u n e xa I n fo w ay s i s a t e c h n o l o g y
consul ng organiza on specializing product
Proposi on
engineering services. We enable our client
to create and execute strategies across all
What makes
digital pla orms. At Trunexa, we innovate us different?
new ways of doing business, dive into Our rich mul -
emerging technology and assist our clients
to solve their problems effec vely and disciplinary skills
efficiently. We believe in improving people's across various
lives by developing innova ve and
imagina ve engineering solu ons which host of ver cals
will essen ally help in upli ing the society makes us to
for a be er tomorrow.
deliver innova ve
and new-age-
cross- func onal
solu ons to our
global clients.
As a “specialists,
Engineering and
Innova ons” we
are all set to write
future of next
genera on IT.
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01 Trunexa Infoways Private Limited
Our Strengths
Flexible engagement models
Extensive domain experiences and exper se
End-to-End solu ons
Cost-effec veness
Dedicated workforce
Quality management
Core Values
DELIVER: An Amazing Service
TAKE OWNERSHIP: In Everything
COMMIT: To Con nuous Improvement
EMBRACE: Crea vity & Innova on
BUILD: A Posi ve Team Environment
MAKE IT: Count
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Trunexa Infoways Private Limited 02
Highlights Of Project
Network applica on development
Implement Linux and Debugging and bug
Camera bring up and
ADSP based driver, HAL fixing related to power,
feature
and framework for display, sensors,
implementa on
introduc on of New camera, audio, video
on Qualcomm and
sensor into Android etc. on Qualcomm
Intel pla orm.
stack. pla orms.
Sensor / Camera / RIL /SAM / NFC / Touch / Pla orm bring up namely
msm8994, msm8974,
GPS / Audio por ng across mul ple pla orms msm8039, msm8956,
for android and Linux device. s5p4418.
Hardware Virtualiza on on Android 4.4
GPS Sensors(Accelerometer, barometer, magnetometer, ALS and
proximity)Audio, Camera, Touch
Gesture detec on for 3rd Party modules /
Test automa on for
automa on control components
performance check.
on OpenCV integra on
WIFI enabled home automa on
Factory tes ng
(End-End solu on)
OTA updates to android / Linux devices
Cool boot / warm boot op miza on BT stack upgrada on
to bluedroid
Performance analysis
Basic radar system for Remote tes ng and
on benchmarking
home surveillance cloud integra on
applica on
Middle layer library development on Linux QT-Core
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03 Trunexa Infoways Private Limited
TRUNEXA SERVICES
1 2 3 4
BSP &
MULTIMEDIA TESTING &
DEVICE APPLICATIONS
MEDIAWARE VALIDATION
DRIVERS
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Trunexa Infoways Private Limited 04
BSP & DEVICE DRIVERS
Seamless integra on of Board Support Package (BSP) and device drivers
across mul ple OS is cri cal to overall system performance including
boot me and power op miza on. With an understanding of the
system architecture, and varia on in number of peripherals, an efficient
BSP can greatly reduce the footprint, thereby lowering the system cost.
OUR OFFERINGS
Opera ng Systems support: Android, Embedded Linux, RTOS
Device drive development: Camera, Graphics, LCD, Touch, HDMI,
Audio, NAND, eMMC, SDIO, MMC/SD Card, SATA, Gigabit Ethernet,
GPS, WLAN, WiFi, Bluetooth and USB
Boot loader customiza on, Cold boot and Snapshot boot
Kernel migra on, profiling and tes ng
High performance data throughput with driver op miza on
Op miza on of all layers: xloader, u-boot, kernel
Frameworks support: QT, GTK, X11, DirectFB, ALSA, V4L2
Tools: Yocto, LTP, OpenTest, CTS
Applica on specific op miza on
Power profiling of peripherals
TRUNEXA ADVANTAGE
Trunexa has in-depth exper se in Board Support
Package (BSP)development, device driver integra on and
system performance improvement on SoCs from major
semiconductor companies.
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05 Trunexa Infoways Private Limited
We op mize device boot me keeping applica on specific
requirement into considera on. We do a thorough system performance
analysis and op miza on.We explore each so ware/hardware block,
understand and modify the design and op mize the me taken by
different blocks in achieving the target boot me.
BSP & DEVICE DRIVER
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Trunexa Infoways Private Limited 06
MULTIMEDIA MIDDLEWARE
In a market that is constantly evolving towards new standards and
pla orms, feature-rich middleware solu ons are being increasingly used
in smartphone, automo ve, video surveillance, and video-conferencing
solu ons. End-user experience is being redefined through mul media
integra on op ons across mul ple use cases using robust and efficient
middleware solu ons.
OUR OFFERINGS
Mul media Framework: Be it a homogeneous or a distributed
ecosystem, our flexible service delivery model helps you build robust
middleware frameworks for your complete mul media pipeline. Our
competency in building Android mul media framework from board
bring up, development to por ng has been integrated into many of our
Cameras, Automo ve, Media playback and Video processing solu ons.
Apart from Android, we can also help you build proprietary mul media
frameworks which support mul -channel requirements such as CPU
offload, low power audio, video and imaging DSPs.
Connec vity: Flexible frameworks to incorporate ease of use in many
Bluetooth, Wireless connec vity, Android Auto and Car play
applica ons.
TRUNEXA ADVANTAGE
Pla orm familiarity: Our experience in enabling mul media
solu ons on mul ple embedded pla orms combined with
our knowledge of codecs, Android mul media framework,
OMX IL and applica on layer is deep seated to industry's
latest trends and standards.
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07 Trunexa Infoways Private Limited
Embedded: Our experience in the embedded mul media technology
space includes smart TV, Cameras and infotainment systems. We have
hands-on experience in rolling out robust and efficient mul media
middleware components to support your connec vity features.
File containers: 3GPP, MP4, AVI, AFS, MOV, MKV
Protocol Stacks: SIP, RTP, RTSP, RTCP, SRTP, HLS, MPEG-DASH, DLNA,
UPnP, RDP, RemoteFx, MirrorLink, DRM
Sub-systems: Based on Stagefright, AudioFlinger, GStreamer,
OpenMax, DirectShow and MFT Camera framework, Audio & Display
framework, 2D/3D Graphics, Compos ng, Rendering
Streaming: RTP, Adap ve Streaming technologies, Mpeg2 transport
stream, system integra on and por ng, Android TV framework and
security (HDCP)
At Trunexa, we believe that it is the end-user and not the applica on
that governs an applica on's design criterion. We leverage the best
prac ces, tools and exper se gained over years of diverse
engagement across industries to present the best service delivery
model.
MULTIMEDIA MIDDLEWARE
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Trunexa Infoways Private Limited 08
APPLICATIONS
An effec ve strategy for an enriched user experience involves more than
just a mobile-friendly applica on or an easily navigable website. Users
prefer applica on with func onali es that are fast, flexible and secured,
allowing access to informa on on the go. Mobile and desktop
applica ons have provided business with opportuni es to add value to
their customers and evaluate terms of growth.
Sustaining a user's a en on span in the glut of Mobile Apps goes
beyond a responsive UI or a beau ful design. Customers are looking
for a mobile experience that comes with usages such as low power
consump on, loca on mapping, Bluetooth, Wi-Fi connec vity in
addi on to many other features. No wonder, mobility solu ons have
become a cross-channel pla orm for enterprises to measure their
terms of growth.
OUR OFFERINGS
Pla orms: Android, iOS, Windows and Linux
Social Media Integra on
Na ve, Hybrid Applica ons
Maintenance and update
TRUNEXA ADVANTAGE
We have developed Apps for wearable mobile pla orm such as smart
watch, health gadgets, and wearable camera. Even a er your product
launch, we make sure to mely deploy and integrate upgrada ons to
your backend systems, whenever applicable.
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09 Trunexa Infoways Private LimitedWhen it comes to desktop applica ons, enterprises want a
disparate solu on that keeps the end-user in prime focus. As most of
the organiza ons rely on data to make daily business decisions, an
upgraded security features along with cloud capabili es to the exis ng
applica ons has become an ongoing trend.
At Trunexa our execu ves can handhold you during applica on
development right from crea ng a concept to the final design - defining
specs and UI, development and tes ng, release to market and
integra on of social media.
APPLICATIONS
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Trunexa Infoways Private Limited 10TESTING & VALIDATIONS
Tes ng and valida on is an essen al part of product development
lifecycle.Trunexa follows strict agile methodologies for all its QA
processes.Our compe ve team has exper se to handle complete
valida on cycle for Mul media Systems, Video, Audio, Imaging and
Speech Codecs, iOS and Android applica ons & SDKs, Imaging & Vision
Algorithms and BSP/device drivers.
Best in class Tracking and repor ng process for various Quality
metrics makes Trunexa a trusted partner in providing specialized and
independent tes ng services.
OUR OFFERINGS
Valida on
Automa on
Mul media Codecs Exper se
Video Encoders: HEVC/H.265, H264AVC, H264MVC, AVC-Ultra,
AVC-Intra, MPEG4, MPEG2, WMV9\VC1
Audio Codecs: AAC-LC, AAC+, eAAC+, MP3, WMA, MIDI, AC-3,
Ogg-vorbis, Dolby Digital, DTS and Opus
TRUNEXA ADVANTAGE
Va l i d a o n e x p e r i e n c e o n v a r i o u s p ro c e s s o rs &
pla orms. In-house collec on of Test suite, tools and /
database Automa on of system test cases and applica on
cases using Perl, Python Shell scrip ng, Sikuli, Appium,
Selenium and Jmeter.Exper se on vast set of tools, analyzers,
players and converters Video and Audio Tes ng tools for high
performance real me systems for subjec ve evalua on.
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11 Trunexa Infoways Private LimitedVideo Quality benchmarking, Subjec ve and Objec ve analysis,
exper se in publishing different quality metrics for Video and Audio
codecs.
Mul media Systems Exper se
Device Drivers & BSP:
Display Sub-System interface verifica on
Full-fledged internal Test Automa on framework that covers tes ng
of different peripherals in a BSP viz. EDMA, RAM, I2C, UART, USB,
HDMI, WIFI, ADC, different scenarios of WDT and NAND.
Mul media Applica ons:
Skype, Video conferencing, DVR, IPNC, Video recorder &
Media players
Drone system use cases
Ac on camera use cases
In-Vehicle-Infotainment systems – Carplay, Android AUto
Open Source Test suite:
Experience with open source test suite such as LAVA and CUnit
based tests.
Test Frameworks:
Google Test Framework (GTF), CUnit based PP Test Automa on
framework with LTP and LTP-DDT cases added for different
peripherals and systems.
Mul media Frameworks:
OpenMax, gStreamer, DirectShow, Microso Media Founda on,
OpenCore and Stagefright
File Container formats:
FLV , 3GP, AVI, MOV, RM, WMV, MP4, M4V, AVS and MKV
Stacks:
AVBIOS SDK, Vision SDK, DVSDK, VCSDK, EZSDK, RDK
WIN32 SDK, Windows8 SDK, Windows LTK, Windows Mobile LTK,
Hopper Tes ng Kit
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Trunexa Infoways Private Limited 12SDKs:
OpenMax, gStreamer, DirectShow, Microso Media Founda on,
OpenCore and Stagefright
Apps
Experienced team having hands on valida ng apps on iOS, Mac,
Windows and Android.
Exper se with Selinium and end-to-end automa on using Sikuli.
Ported and automated Windows and Mac pla orms with Sikuli.
Integrated automa on with Jenkins and update to Jira tracking tool.
Load, Func onal and Performance tes ng using Jmeter.
OS
Experience with CTS (Android), CETK (WinCE) and LTP (Linux).
Validated, analyzed and fixed issues in Android CTS from version 4.3
onwards.
Exper se in quick analysis and fix for issues related to mul media
framework, security, networking, performance and rendering/display.
Evalua ng embedded kernels at different stages.
Requirement Acceptance
Design Test
System System
Design Test
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Veri
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Architecture Integration
atio
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Design Test
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has
Vali
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Model Unit
Design Test
Coding
TESTING & VALIDATIONS
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13 Trunexa Infoways Private Limited1 Our Es mates of work.
2 Design document.
Pre-Agreed milestones and a
3 plan of execu on.
Release notes and
4 configura on documents.
Delivery 5 Actual so ware.
Model 6 User training.
User acceptance tes ng support
7 along with unit tes ng results.
8 Bug and defect fixes.
9 Timesheet and invoices.
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Trunexa Infoways Private Limited 14Trunexa Infoways Private Limited
1709, Haware Infotechpark, Vashi,
Near Vashi Railway sta on, Vashi, Navi Mumbai - 400703
CIN : U74999MH2018PTC304154
contact@trunexa.com
sales@trunexa.com
+91 9429930105
+91 9632814567
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