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User:Pau pajuelo

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DM3730: Decode an AAC audio file (OK)
__NOTOC__<meta name="keywords" content="IGEP, IGEP Technology, Support, ARM, tools, development"></meta><meta name="description" content="Many resources and general information to start developing under IGEP Technology now."></meta><div align="center">{| style="margin: 4px 0px 0px; width: 700px; background: none repeat scroll 0% 0% transparent;" class="FCK__ShowTableBorders;"|-| style="border: 4px solid rgb(221, 221, 247); width: 50%; background: none repeat scroll 0% 0% rgb(255, 255, 255); color: rgb(0, 0, 0); vertical-align: top; -moz-border-radiusTODO: 10px 10px 10px 10px;" class="MainPageBG" | {| style ="padding: 2px; width: 100%; background: none repeat scroll 0% 0% rgb(247, 247, 255); vertical-align: top;" class="FCK__ShowTableBorders"{| cellspacing="0" cellpadding="10" border="0" align="center"|-| colspan="2" style="text-align: center;" | '''Tutorial Guides'''|-| rowspan="3" style="text-align: center;" | [[Image:Igep community logo.png|100px|link=IGEP Technology Devices Guides]]| style="text-align: left;" | '''[[IGEP Technology Devices Guides|1/3 - Getting started]]'''|-| style="text-align: left;" |'''[[IGEP Technology Devices Guides|2/3 - What can I do]]'''<br> |-| style="text-align: left;" |'''[[Start developing under IGEP Technology|3/3 - Start developing]]'''<br> |-|}|}|}</div>
= Overview =Categorize new tutorials
This page contains many resources and general information to '''start developing under IGEP Technology'''. The next table is a quick access to the '''most rated articles''' in the IGEP Community Wiki. If you are looking for '''general information''', scroll down this page to the '''Welcome section'''.<br><br>{| cellspacing="10" cellpadding="10" border="1" align="center" width="80%"|-| style="text-align: center;" bgcolor="#BEBEBE"| '''CATEGORY''' | style="text-align: center;" bgcolor="#96C8A2"| '''BEGINNER''' | style="text-align: center;" bgcolor="#FBEC5D"| '''INTERMEDIATE''' | style="text-align: center;" bgcolor="#EB4C42"| '''ADVANCE''' |-| bgcolor="#E0E0E0" rowspan="2"| [[:Category:Software distributions|Distribution]]| [[How to create a SD-card with the latest software image|Install IGEP Firmware <br> into microSD card]]| [[How to get the Android ICS distribution|Install Android 4.0]]| rowspan="2"| [[How to get the Poky Linux distribution|Create your custom <br> distribution]]|-| [[How to get the Linaro distribution|Install IGEP Firmware <br> into Flash memory]]| [[How to get the Linaro distribution|Install Linaro <br> (Ubuntu based)]]|-| bgcolor="#E0E0E0" rowspan="3"| [[:Category:Development tools|IDE]]| [[How to install Eclipse IDE|Install Eclipse IDE ]]| [[How to develop with Qt under IGEP|Develop with Qt Creator]]| rowspan="3" | |-| [[How to develop with Eclipse IDE under IGEP Technology|Develop with Eclipse IDE]]| rowspan="2" | [[Install and configure Codeblocks for IGEP devices|Install & Develop <br> with Codeblocks]]|-| [[How to install Qt Creator|Install Qt Creator]]|-| bgcolor="#E0E0E0" rowspan="4"| [[:Category:Peripherals|Peripherals]]| [[How to use GPIOs|GPIOs]]| rowspan="4" | [[How to use UARTs|UARTs]]| rowspan="4" | [[How to use SPI|SPI]]|-| [[How to use RS485|RS485]]|-| [[How to use I2C|I2C]]|-| [[How to set up UART2 in J990|UART2 into J990]]|-| bgcolor="#E0E0E0" rowspan="6"| [[:Category:Development|Development]]| [[IGEP SDK Virtual Machine|IGEP SDK VM]]| rowspan="6"| [[Set up a Network File System between IGEP Board and IGEP Virtual Machine|NFS remote filesystem]]| rowspan="3"| [[QEMU|QEMU emulator]]|-| [[Transfer files via SCP|Transfer files]]|-| [[How to setup manage the IDC10 cable|Setup IDC10 cable]]|-| [[Using SSH to communicate|SSH remote connection]]| rowspan="3" | [[How to add new codecs to IGEP GST FRAMEWORK|Add codecs to <br> IGEP GST framework]]|-| [[Basic Software instructions|Basic command instructions]]|-| [[How to setup a cross compiler|Cross compilers]]|-| bgcolor="#E0E0E0" rowspan="3"| Information| [[Peripherals_Summary|Peripheral summary]]| [[Connectors Summary|Connector summary]]| [[IGEP Devices Power Consumption Measurements|Power consumption]]|-| [[The Linux kernel|Linux Kernel]]| [[The IGEP X-loader|IGEP X-Loader]]| [[Mux configuration|Mux configuration]]|-| [[Dhrystone MIPS 2.1|Dhrystone MIPS]]| [[Davinci Multimedia Application Interface|Davinci multimedia]]| [[GStreamer|GStreamer]]|-| bgcolor="#E0E0E0" rowspan="4"| Other| [[Disable Video ScreenSaver|Disable video screensaver]]| [[How to forge a local file system server with IGEP0020 board|Owncloud Server filesystem]]| rowspan="4"||-| [[IGEP module standalone|IGEP COM standalone]]| [[How to setup Marvell bluetooth|Marvell Bluetooth]]|-| rowspan="2"| [[Real Time in Embedded modules on Linux System|Real time in a <br> Embedded Linux System]]| [[How to setup Marvell 88w8686 SDIO wifi|Marvell WIFI]]|-| [[Board validation and diagnostic tools|Board Validation]]|}
How do I edit my kernel command line
'''And more and more articles [[Site_Map|here]]'''== AUDIO DSP-ARM==
= Welcome ==Included (IGEP GST DSP):==='''AACHEDEC -> DEC AACHE (OK)'''
First of all, welcome to the IGEP Community Wiki!http://download.wavetlan.com/SVV/Media/HTTP/FAAC-HE-AAC.aac
This is a collaborative site for developers like you that share their knowledge of the IGEP Technologygst-launch --gst-debug-level=2 filesrc location=sampleaache.m4a ! TIAuddec1 codecName=aachedec engineName=codecServer ! volume volume=0.25 ! alsasink sync=false
'''What are you looking for?'''outofthebox->ok
----
{| cellspacing="10" cellpadding="10" border="1" align="center" width="80%"|style="text-align: center;"|'''I have a new board. How do I start?'''|Do you just have a brand new IGEPv2, a IGEP COM MODULE, IGEP BERLIN, etc.?Pick the tutorial of your board in the [[IGEP Technology Devices Guides| tutorial guides]], and setup you board with the step by step procedures.|-|style="text-align: center;"|'''I just want to start developing'''|You are in the right place. This page will guide through the available resources and to know how start developing.|-|style="text-align: center;"|'''I have a specific question'''|There might already be an article about it in the IGEP Community Wiki. Use the search box or check the [[Frequently Asked Questions and Their Answers|FAQ]], the [[IGEP Technology Basic Glossary|Glossary]] and the [[Site Map]].|MP3DEC -|style="text-align: center;"|> DEC MP3 (AUDIO ERRORS)'''I can't find what I am looking for'''|Please ask a question or leave your feedback in the [http://forum.isee.biz IGEP Community Forum] or the [http://webchat.freenode.net/?channels=igep IGEP Community Chat]. Check other available resources [[Resources|here]]. |-|style="text-align: center;"|'''I need professional support'''|Do you need support with your project? Are you looking for a custom design? [http://isee.biz/support/isee-support Contact the ISEE Developing Team].|}
- Followed README file from ISEE - IGEP DSP - GST + DMAI Support Package 3.40.00
= Introducing the developing tools for IGEP Technology =http://www.stephaniequinn.com/Music/Canon.mp3
All IGEP Technology devices have many developing tools and resourcesgst-launch --gst-debug-level=2 filesrc location=Canon. Here is a little introduction to this developing environment:mp3 ! TIAuddec1 codecName=mp3dec engineName=codecServer ! volume volume=0.25 ! alsasink sync=false
'''Random fatal bit error'''
== IGEP SDK Virtual Machine =='''mp3-plugin doesn't resolve the error'''
The IGEP SDK Virtual Machine is a '''ready to use virtual machine''' that includes '''all the developer tools for IGEP Technology'''. You can '''download it for free''' from the ISEE website.----
===Features===* Includes the official Software Development Kit '''G711DEC -> DEC PCM uLAW (speech) (SDKNOT TESTED) from ISEE, with:** IGEP SDK Yocto Toolchain** Eclipse IDE with Yocto Plug-in and Linux Tools** Qt creator IDE'''
===Highlights===* Best choice for beginners* All components are already installed and configured to speed up your developing process* Suitable for VMware and Virtualbox. Compatible with Windows/Linux/MacOS'''G711ENC -> ENC PCM uLAW (speech) (NOT TESTED)'''
===First stepsNot included (IGEP GST DSP):===# Download the '''IGEP SDK Virtual MachineACCLCDEC -> DEC AACLE (NOT TESTED)''' for free from the ISEE website# Follow the steps of the IGEP SDK Virtual Machine manual# Know more in the [[IGEP SDK Virtual Machine]] article
'''AACLDDEC -> DEC AACLD (NOT TESTED)'''
== IGEP SDK Yocto Toolchain =='''WMA9 -> DEC WMA9 (COMPILING ISSUES)'''
The IGEP SDK Yocto Toolchain consists on a set of all necessary tools like a '''cross compilerACCLCENC -> ENC AACLE (NOT TESTED)''', '''embedded libraries''', etc. to compile program sources for IGEP devices from a different device, such a PC. You can '''download it for free''' from the ISEE website.
=== Features ===* Compile your projects for IGEP Technology in your own Linux computer* It can be integrated with some popular IDEs such:** Eclipse** QT Creator** Codeblocks'''ACCHEENC -> ENC AACHE (NOT TESTED)'''
=== Highlights ===* Easy to install* Develop in your own Linux machine'''AACLDENC -> ENC AACLD (NOT TESTED)'''
=== First steps ===# Download the '''IGEP SDK Yocto ToolchainWMA8 -> ENC WMA8 (NOT TESTED)''' for free from the ISEE website# Download the '''Software Reference Manual'''# Follow the steps of the [[How to setup a cross compiler|IGEP SDK Yocto Toolchain]] article
=== IDEs ==='''Problems adding codecs into igep-gst-dsp'''
Interactive Development Environment ('''IDE''') is a software application that provides comprehensive facilities to computer programmers for software development. IGEP SDK Yocto Toolchain is compatible with the following IDEs:== DM3730==
* Eclipse=== DM3730: '''multi-language software development environment''' comprising an IDE and an extensible plug-in system. This IDE is Decode a Complete solution with debugging capabilities# If you are using the IGEP SDK Virtual Machine visit: [[How to develop with Eclipse IDE under IGEP Technology]]# If you want to install Eclipse in your computer visit: [[How to install Eclipse IDE]]* QT Creator: This IDE is focused to develop graphical applications:# If you are using the IGEP SDK Virtual Machine visit: [[How to develop with Qt under IGEP Technology]]# If you want to install Eclipse in your computer visit: [[How to install Qt Creator]]* Codeblocks: This IDE is an '''open source cross-platform IDE''' which supports '''multiple compilers''' including GCC and MSVC.# Know [[Install and configure Codeblocks for IGEP devices|how to install and use Codeblocks]] in your IGEP SDK Virtual Machine MP3 file (OK) (not installed by defaultADDED TO REPOSISTORIES)===
=== Hardware Virtualization ==='''under contruction'''
'''does not have an accelerated audio decoder element'''
== IGEP DSP Gstreamer Framework ==- Compiled gst-plugins-ugly using yocto tools
The IGEP DSP Gstreamer Framework provides '''all DSP essential packages''' and the '''gstreamer DSP plugin''' ready to use with all IGEP Technology Devices- rpm -igst-plugins-ugly-0. You can '''download it for free''' from the ISEE website*.rpm
=== Features ===* Based on TI DVSDK* Focus development efforts on "WOW" features of an application rather than spending time on base functionality- rpm -i libmad0-0.* Enable DaVinci and OMAP devices to use existing applications built on top of GStreamer.* Leverage the modular design to decrease the time required to develop new applications and enable more re-use of existing coderpm
=== First steps ===# Download the '''IGEP DSP Gstreamer Framework''' for free from the ISEE website# Visit the [[:Category:Gstreamer|Gstreamer]] category in the IGEP Community Wiki- rpm -i gst-plugins-ugly-mad-0.*.rpm
- gst-launch filesrc location=sample.mp3 ! mad ! volume volume=0.25 ! alsasink
== Qt Creator = DM3730: Decode a RA or RM audio file (ERRORS)===
Qt Creator is a '''crossgst-platform application framework''' that is widely used for '''developing software applications with graphical user interface''', and is also used for developing nonlaunch -GUI programs such as command-line tools and consoles for serversgst-debug-level=3 filesrc location=sample.ra ! rmdemux ! volume volume=0.25 ! alsasink
=== Highlights===* Easy development of graphical applicationshttp://www.superluminal.com/andalib/ra/listen.ra
=== First steps ===# If you are using the IGEP SDK Virtual Machine visit: [[How to develop with Qt under IGEP Technology]]# If you want to install Eclipse in your computer visit: [[How to install Qt Creator]]gst-plugins-ugly-rmdemux-0.10.19-r1.armv7a.rpm
libgstsdp-0.10-0-0.10.36-r3.armv7a.rpm:
libgstsdp-0.10-0
libgstsdp-0.10.so.0
== Eclipse ==libgstrtsp-0.10-0-0.10.36-r3.armv7a.rpm:libgstrtsp-0.10-0 libgstrtsp-0.10.so.0
Eclipse is a '''multi-language software development environmentError:''' comprising an IDE and an extensible plug-in system. This IDE is '''included in the IGEP SDK Virtual Machine''' and is already configured to '''allow deploying, building, running and debugging''' your own project.
=== Features ===* Complete solution with debugging capabilities* Suitable to develop applications in Java, C, C++, Ada, COBOL, Haskell, Perl, PHP, Python, R, Ruby, Scala, Clojure, Groovy0:00:00.084839071 1550 0xa137b0 WARN rmdemux rmdemux.c:1012:gst_rmdemux_chain:<rmdemux0> Bogus looking header, Android and Scheme. unprintable FOURCC
=== First steps ===# If you are using the IGEP SDK Virtual Machine visit0: [[How to develop with Eclipse IDE under IGEP Technology]]# If you want to install Eclipse in your computer visit00: [[How to install Eclipse IDE]]00.085052695 1550 0xa137b0 WARN rmdemux rmdemux.c:1012:gst_rmdemux_chain:<rmdemux0> Bogus looking header, unprintable FOURCC
0:00:00.085540976 1550 0xa137b0 WARN rmdemux rmdemux.c:1057:gst_rmdemux_chain:<rmdemux0> Unknown object_id .ra4
== Codeblocks IDE ==0:00:00.085693564 1550 0xa137b0 WARN rmdemux rmdemux.c:1012:gst_rmdemux_chain:<rmdemux0> Bogus looking header, unprintable FOURCC
The Codeblocks IDE is an '''open source cross-platform IDE''' which supports '''multiple compilers''' including GCC and MSVC0:00:00.085815634 1550 0xa137b0 WARN rmdemux rmdemux.c:1012:gst_rmdemux_chain:<rmdemux0> Bogus looking header, unprintable FOURCC
=== Features ===* Create ARM, AVR, C, C++, D, DirectX, FLTK, Fortran, GLFW, GLUT, GTK+, Irrlicht, Lightfeather, MATLAB, OGRE, OpenGL, Qt, SDL, SFML, STL, SmartWin and wx programs and applications0:00:00.085907187 1550 0xa137b0 WARN rmdemux rmdemux.c:1057:gst_rmdemux_chain:<rmdemux0> Unknown object_id RaTC
=== First steps DM3730: Decode an AAC audio file (OK)===# Know [[Install and configure Codeblocks for IGEP devices|how to install Codeblocks]] in your IGEP SDK Virtual Machine (not installed by default)
EXTRA_OECONF += "--disable-examples --disable-experimental --disable-sdl --disable-cdaudio --disable-directfb \
--with-plugins=musicbrainz,wavpack,ivorbis,mpegvideoparse,'''faad2''' --disable-vdpau --disable-apexsink \
--disable-orc"
Install:
== QEMU ==
QEMU is a generic and '''open source machine emulator and virtualizer''' with '''support for IGEP Technology Devices'''faad2-2. When used as a virtualizer, QEMU achieves near native performances by '''executing the guest code directly on the host CPU'''7-r2.armv7a.rpmlibfaad2-2.7-r2.armv7a.rpmgst-plugins-bad-faad-0.10.23-r2.armv7a.rpm
=== Features ==='''maybe there are necessary more packages, compare actual gst-bad-recipe and add changes. Necessary add faad2 recipe'''<pre>bitbake faad2 gst-plugins-bad</pre><pre> rpm -i faad2-2.7-r2.armv7a.rpmrpm -i libfaad2-2.7-r2.armv7a.rpmrpm -i gst-plugins-bad-faad-0.10.23-r2.1.armv7a.rpm </pre>
* Run your projects applications for IGEP Technology in your own computer* Support for IGEP Technology Devicesgst-launch --gst-debug-level=3 filesrc location=sample.aac ! faad ! volume volume=0.10 ! alsasink
=== First steps = DM3730: Decode an WMA audio file (OK)====# Visit the [[QEMU]] article in the IGEP Community Wiki
= Introducing the IGEP Firmware =<pre>bitbake gst-ffmpeg</pre>
<pre>gst-launch -v filesrc location=sample.wma ! asfdemux ! decodebin ! audioconvert ! volume volume= About the preinstalled Firmware ==0.25 ! alsasink </pre>
All brand new IGEP Processor Boards '''have a preinstalled firmware''' provided and installed on it by ISEE. === DM3730: Decode an OGG audio file (OK)===
By default, if you power up your board it will run the software on the flash. But '''you can prepare a MicroSD card and boot from itInto repositories (base plugins):''' by inserting it to the MicroSD card reader of your IGEP Processor Board, as it has more priority than the flash.
The pre-installed software consists ofhttp://upload.wikimedia.org/wikipedia/en/0/04/Rayman_2_music_sample.ogg
*IGEP Xgst-loader: a '''bootloader''' compatible with all IGEP Processor Boardslaunch -v filesrc location=sample. *IGEP Kernel: a '''Linux Kernel''' maintained by ISEEogg ! oggdemux ! vorbisdec ! audioconvert ! volume volume=0. *IGEP firmware Yocto: the software distribution consists of a lite X Window System and GNOME Mobile based applications created with Yocto tools25 ! alsasink
For more information about these specific sotware, read the following articles: == BASE0033 CONNECTOR SUMMARY TABLE==
*[[The IGEP X-loader]] *[[The Linux kernel]] *[[IGEP firmware Yocto|IGEP firmware Yocto]]== Configure a static IP using the same private network range ==
'''under construction'''
== Update IGEP Firmware Yocto uses the preinstalled software ==following Ethernet network configuration (IP addresses)
If you wish to update to the latest available version of the pre-installed software you need to follow these steps*eth0 − 192.168.5.1*eth0:0 − assigned via dhcp.
#'''Download the latest firmware''' from ISEE in This Ethernet network configuration is really useful when you work using a Linux PC. #Run a script that will automatically setup and '''create a MicroSD card''' with the latest software in your host PC. #Then '''boot your operating system like IGEP Processor Board''' from that MicroSD card you have just createdSDK Virtual Machine. #Finally, Because you can write the updated software from the MicroSD use eth0 device to the '''flash memory''' on communicate easily with your IGEP board and eth0:0 deviceto get Internet acces using dhcp protocol.
* For more information visit the [[Update the PREBut some scenarios this network configuration is not useful, for example: if you use a non-INSTALLED software image Linux operating system, connect to a current release]] articletwo IP private range interfaces is not simple.This How-to can be useful to
(Make diagram one: IGEP and Linux defualt communication. Diagram 2 IGEP and other SO alternative configuration)
== Create a MicroSD Card with a different software distribution =igep.ini parameters =
You can create a custom MicroSD with a different software distributionThe kernel command line syntax is name=value1. The article [[How to boot from MicroSD Card]] will guide you These next parameters are supported in the process of creating a MicroSDigep.ini since IGEP-X_Loader 2.4.0-2:
You can also check the specific articles for some distributions:=== [kernel] ===
{{#lst| align="JUSTIFY" cellpadding="1" border="1" style="width:Category900px; height:Software distributions240px;"|-| '''Parameter Name''' | '''Description''' | '''Default value''' | '''Comments'''|-| kaddress | Kernel copy address | =0x80008000 | Hex memory address|-| rdaddress | Ram Disk location address | =0x81600000 | Hex memory address;<br>disabled by default|-| serial.low | Serial number (low part) | =00000001 | Numeric|-| serial.high | Serial number (high part) | =00000000 | Numeric|-| revision | Revision ID | =0003 | Numeric|-| kImageName | Kernel, binary image name | =zImage | Kernel or binary image name|-| kRdImageName | Kernel RAM Disk Image Name | - | Ram Disk image name|-| MachineID | Machine ID (kernel ID) | ;IGEPv2<br>=2344 | ;Module<br>=2717<br>;Proton<br>=3203|-| Mode | Boot Mode | ;Linux kernel<br>=kernel | ;Other image (like uboot)<br>[binary image]|Site Map}}
=== [kparams] ===
{| align="JUSTIFY" cellpadding="1" border="1" style= Community "width: 900px; height: 1095px;"|-| '''Parameter Name''' | '''Description''' | '''Default value''' | '''Comments'''|-| buddy | Enable/disable expansion board support | &nbsp;;IGEPv2 Expansion Board support<br>=igep0022 | &nbsp;;Berlin and official Paris Expansion Board support resources <br>=base0010<br>New York Expansion<br>=ilms0015|-| console | Setup the kernel console parameters | =ttyO2,115200n8 | -There are many different available support resources|-| earlyprintk | Enable early printk | - | -|-| mem | Setup the Board Memory Configuration | =430M | -|-| boot_delay | Setup the boot delay | =0 | -|-| mpurate | Setup ARM Processor Speed | - | -|-| loglevel | Setup the loglevel | - | -|-| debug | Enable kernel debug output | - | -|-| fixrtc | Fix RTC variable | - | -|-| nocompcache | Configure nocompcache variable | =1 | -|-| omapfb.mode | Configure frame bugger configuration | =dvi:hd720-16@50 | &nbsp;;Other configuration<br>=dvi:1280x720MR-16@60|-| vram | Configure Video RAM assigned to every frame buffer | - | -|-| omapfb. Visit the [[Resources]] page vram | Configure Video RAM assigned to find out what you are looking every frame buffer | - | -|-| omapfb.debug | Configure frame buffer debug output | - | -|-| omapdss.debug | Configure DSS Video debug output | - | -|-| smsc911x.mac0 | Configure Board Ethernet Mac Address | =0xb2,0xb0,0x14,0xb5,0xcd,0xde | For IGEP BERLIN|-| smsc911x.mac1 | Configure Board Ethernet Mac Address | =0xb2,0xb0,0x14,0xb5,0xcd,0xdf | For IGEP BERLIN (only with IGEP PROTON)|-| smsc911x.mac | Configure Board Ethernet Mac Address | =0xb2,0xb0,0x14,0xb5,0xcd,0xde | For IGEPv2, IGEP PROTON, IGEP PARIS and IGEP BERLIN|-| ubi.mtd | Fot UBI FS boot | - | -|-| root | Configure root directory forMMC, NFS or UBI | &nbsp;;For mmc memory<br>=/dev/mmcblk0p2 rw rootwait | &nbsp;;For flash memory<br>=/dev/mtdblock2|-| nfsroot | For NFS boot | - | -|-| rootfstype | For UBI FS boot | - | -|-| ip | For NFS boot | - | -|-| init | Assign init program | - | -|-| musb_hdrc.debug | USB debug | - | -|-| musb_hdrc.use_dma | USB over network | - | -|-| libertas.libertas_debug | Configure libertas debug | - | -|-| board.ei485 {{Message| Enable/Work in progress}}disable RS485 | &nbsp;;Enable RS485<br>=yes | &nbsp;;Disable RS485<br>=no|-| board.modem {{Message| Enable/Forum}}disable GPRS modem | &nbsp;;Enable modem (IGEPv2 Expansion)<br>=no | &nbsp;;Enable modem (IGEPv2 Expansion)<br>=yes|-| buddy.revision | Enable hardware buddy revision [[Category:IGEP Technology Devices Guides]A or B]| Only for base0010<br>=A | Only for base0010<br>=B|}
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