Linux

Browse by Tags

Linux

Welcome to the Linux Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

Sign In to Post
Tags
You have subscribed to this tag. To view or manage your tag subscriptions, click here.   Close
You have unsubscribed from this tag. To view or manage your tag subscriptions, click here.   Close
You are currently viewing:
daVinci dm365
Related Posts

  • Forum Post: some problems about uboot and filesystem

    yonghui chen
    I have use dvsdk_2_10_01_18 to build uboot and download arago-demo-image-glibc-ipk-2009.11-dm365-evm.rootfs.tar.gz ,when I run encode demo, it has some problem as: Encode demo started. Error: Failed to create attribute window device Error: Failed to create UI when I remove ret = ctrlThrFxn(&ctrlEnv...
    on May 4, 2010

  • Forum Post: Two questions : I2c error and arago install.

    yonghui chen
    when I use NFS to boot dm365 and run the encode demo. It prints follow message. root@192.168.0.222:/opt/dvsdk # ./encode -v test.264 -y 2 Encode demo started. i2c_adapter i2c-0: tvp514x_setinput:lost lock] i2c_adapter i2c-0: tvp514x_setinput:lost lock] i2c_adapter i2c-0: tvp514x: no input connected...
    on May 18, 2010

  • Forum Post: DM365 About the memory rate ratio of application

    Tatsuya Ohsawa
    Hi,ALL I use DM365. The memory rate ratio of application was seen by the "top" command. Then, my application( adp_demo ) displayed "102.2". Since it is a ratio, I feel that it is unusual that "102.2" is shown. I think that 100 or less is correct. However, application...
    on May 20, 2010

  • Forum Post: the key scan code of DM365 under linux and CCS

    tony li48039
    Where can I find the key scan code of DM365 under linux and CCS? Thanks a lot!
    on May 21, 2010

  • Forum Post: gpio_test from PSP on DM365 - interrupt not serviced

    Jinh
    I am trying to set up gpio0 on my 365EVM to aid in some timing experiments. I copied the code from gpio_test.c into irqk.c that I use with my modified encodedecode application. When I load the modules the interrupt on gpio0 (gpio_num=0 and irq_num=44) is all set up fine according to the printk's...
    on Feb 1, 2010

  • Forum Post: EVMDM365 demo with video lines 23, 24 and 25 filled on encodedecode demo - I can only put data on line 26?

    Jinh
    The output of my encodedecode demo have the top visible lines on the screen filled (half line 23 and lines 24 and 25 on field 1 and lines 336 and 337 on field 2 as seen on my waveform monitor) and the first line I can write to is line 26 which is the next line in memeory offset in my video buffer. Per...
    on Jun 25, 2010

  • Forum Post: arago / DM365

    WingEdLizard
    I've been trying to build php on arago, and I keep getting problems: | Building with SSL | ln -s ssl_unix.c osdepssl.c | echo -I/home/brettb/oe/arago-tmp/sysroots/armv5te-none-linux-gnueabi/usr/include/openssl -I/home/brettb/oe/arago-tmp/sysroots/armv5te-none-linux-gnueabi/usr/include/openssl...
    on Jun 28, 2010

  • Forum Post: TSC2007 No IRQF_TRIGGER set_type function for IRQ 44 (AINTC) DM365

    Ali Bingöl
    Hi I have problems with TSC2007 on DM365. DM365 recognized TSC2007 device via I2C at address 0x0a. But the problem is i couldn't set GPIO0 as an IRQ 44. the code is below. I am working with linux-2.6.18_pro MVL kernel. And the driver is an example driver which i downloaded from tsc2007 download...
    on Jul 19, 2010

  • Forum Post: DM365 - DVSDK 1080p encode issue

    Kim DongYeon
    Hi all I want to know that encode 1080p in dm365. (MPEG2 or MPEG4 codec) So, i tred to encode 1080p in dvsdk_2_10_01_18. (dvsdk_3_10_00_16 also...) But resolutions are encoding error... Does dvsdk support up to 720p? If so, how to setup dvsdk for encode 1080p. Thanks. * My dvsdk...
    on Jul 20, 2010

  • Forum Post: DM365 - DVSDK 1080p encode issue

    Kim DongYeon
    Hi all I want to know that encode 1080p in dm365. (MPEG2 or MPEG4 codec) So, i tred to encode 1080p in dvsdk_2_10_01_18. (dvsdk_3_10_00_16 also...) But resolutions are encoding error... Does dvsdk support up to 720p? If so, how to setup dvsdk for encode 1080p. Thanks. * My dvsdk...
    on Jul 20, 2010

  • Forum Post: Files encoded with QTPro do not play on DM365 with Gstreamer

    david w
    We are trying to encode videos with QTPro according to: http://processors.wiki.ti.com/images/5/54/Covert_mpeg4_universal_stream_DM355_DM365_decoder.pdf We have tried various setting in WTPro, such as h264 restricted to 'main' profile, keyframes every 24 frames, 5000bits/sec. We need...
    on Jul 30, 2010

  • Forum Post: 5 MP Raw Bayer Capture with DM365 and DVSDK 3.10

    Bryan Evenson
    We have a Spectrum Digital DM365 EVM and we are using DVSDK 3.10.00.19. We are interfacing a 5 MP (2456x2058 pixels) camera to the pixel interface. The camera outputs 12-bit raw Bayer formatted data. Our camera can be setup the way we want prior to connecting to the EVM and there is no need for us to...
    on Aug 23, 2010

  • Forum Post: dm365 jpg and http

    Raffaele Recalcati
    I have three possibilities: 1) use the release DVSDK3.10 and DMAI layer and create a grab for http 2) try to compile gstreamer for the capture, but still I'll need to write a grab for http 3) check if DM365IPNC-MT5 software contains something interesting The constrain is that I need...
    on Sep 9, 2010

  • Forum Post: Re: resizer deadlock when calling multiple times without pause

    lush
    Hi, Anshuman I encounter exactly the same problem. I added YUV420SP input sopport in montavista linux-2.6.18 as your direction in http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/100/p/7583/29901.aspx#29901. But when I do resize Y after a few RSZ_RESIZE ioctl, it hangs in "wait_for_completion_interruptible"...
    on Sep 13, 2010

  • Forum Post: Irregular video Capture timings

    Ken Feldman
    I am seeing a problem with the long term capture of video on the DM368. When I start capturing video (via the DMAI interface @720p) , I get regular intervals of frame capture all fairly close to 33.333 ms, with occasional sample slightly less or more. But when I do a run over night, at some point these...
    on Sep 10, 2010

  • Forum Post: EMAC can perform in Tx but not in Rx with DaVinci DM365 + Davicom 9161

    Guillaume ***
    Hello, We have made a custom IP surveillance camera starting from the reference design Kit (IPNC / DM368). We have modified the GIO assignment, but beyond the IOMUX settings change (to enable corresponding GIOs) we have not found in the source code how GIOs shall be remapped. Could anyone advise...
    on Sep 22, 2010

  • Forum Post: LCD output and non-standard mode

    John Warren
    Hello, Our application currently uses a 480i video stream and I have been attempting to enable the LCD interface in non-standard mode with no success so far. I am able to get the LCD interface to work in the standard mode with or without the BT656 mode in YCCCTL enabled. However, when I set VMOD for...
    on Sep 30, 2010

  • Forum Post: Godb interface with Linux code mapping

    no5870
    Dear Sir, If I need to edit the Godb to add the new function like to add the icon for this new function and where to implemnt the new funciton in the souce code. To change or add the icon in the Godb and how to implement the linux code for mapping. Could you show a example in the existed code...
    on Oct 12, 2010

  • Forum Post: How to modify from RAW to YUV input

    Clark Wang53228
    Dear Mr., I am modifying IPNC from RAW input to YUV input, choose 16 bit YUV input mode, upper 8 bits is Y, and lower 8 bits is UV. The data path is ISIF->IPIPE->SDRAM, the UV data is correct, but Y is devided. for instance, when I input 252, the data read from SDRAM is 23, when I input 128, the...
    on Oct 21, 2010

  • Forum Post: DM36X EVM　caputure from IMAGE INTERFACE

    kh59098
    I try to obtain the image by the image interface on DM36X EVM. First of all, sample program (examples-davinci.tar.gz) was obtained on the following page. http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dvsdk/DVSDK_3_10/latest/index_FDS.html examples-davinci.tar.gz was defrosted...
    on Oct 26, 2010

  • Forum Post: DM365 TSC2007 problem

    Ali Bingöl
    hi I have problem on TSC2007 driver on DM365. I Couldn't introduce TSC2007 to DM365. I get nothing when i type "cat /proc/bus/input/devices" and tslib gives same error "no such device". I looked to pins of TSC2007, PENIRQ, SDA and SCL are being seen as it should be via scope...
    on Jul 9, 2010

  • Forum Post: Re: How to build ubl in linux?

    Alex60591
    Hi Anshuman, I also had same problem(UBL linux build).. do we have any solution for it?? I am new to TI platform and trying to port DVSDK 3.10 to IPNC(DVSDK 2.10) for DM365. I started by flashing pre-build(for DVSDK 3.10) ubl and u-boot for EVM to IPNC, but camera didnt boot(no massage in serial...
    on Nov 16, 2010

  • Forum Post: Re: How to assign virtual memory size in davinci kernel

    Michael T
    Ashwani: This wiki article recommends the following kernel memory sizes for the TI EVMs: DM365: mem=76M DM355: mem=116M http://wiki.davincidsp.com/index.php/GSG:_DVSDK_2.0_Software_Setup_in_Ubuntu Regards, Michael T PS: Please mark this post as answered via the Verify Answer button...
    on Nov 19, 2010

  • Forum Post: Raw video frame access in Linux

    Jerome Baron
    Hi everyone, I want to know if from Linux we can have access to the raw video frame to do some calculation before in goes in the Encoder module. Here's a short description of my system : I have a camera(NTSC) connected to the video input of a DM365. I want to encode in MPEG2 the video...
    on Nov 19, 2010

  • Forum Post: Need help rebuilding the UBL

    Hao Liu48112
    Ok now I get the emulator working using the gel file supplied in LSP2.10 PSP: DM365_26Feb_VPSS_wrknd3a.gel. I can program NAND using NANDEraser, NANDWriter and the UBL and u-boot supplied by LSP2.10 PSP. Problem now is, I try to rebuild the UBL, using the source code supplied by LSP2.10 PSP. But my...
    on Nov 24, 2010
1234

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

TI Worldwide | Contact Us | my.TI Login | Site Map | Corporate Citizenship | mobile m.ti.com (Mobile Version)

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2013 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use