Multimedia Software Codecs

Browse by Tags

Multimedia Software Codecs

Welcome to the Multimedia Software Codecs 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".

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:
720p
Related Posts

  • Forum Post: dm6467 encoding without OS??

    Chuangwang
    Dear all, I'm starting a new project with DM6467, my customer do not wanna any OS in this system, that means I have to get the encoder work without Linux OS support. I surppose that the arm processor could capture the video independent, and the driver could be developped by CCS debugging tools with...
    on Sep 25, 2010

  • Forum Post: 720p h.264 encoding with reduced frequency?

    MW51194
    Hello, on the evmdm365 board I have to reduce the PLL1 output for SYSCLK4 from 121.5 MHz (default) to 108 MHz because I need a unique frequency on the SPI interface. Unfortunately, this is the clock for EDMA and the other peripherals too. The datasheet of the DM365 says, that this clock should...
    on Nov 10, 2010

  • Forum Post: Re: 720p h.264 encoding with reduced frequency?

    MW51194
    Hello, I need a 54 MHz clk on the SPI module. I think, the SPI4 is clocked by the oscillator pins (MXI and MXO with max. 36 MHz) so unfortunately I can't use it. Or is there an external clk input for the SPI4 clock? What if I use the MJCP / HDVICP bus interface clock with 270 MHz and...
    on Nov 12, 2010

  • Forum Post: multiple slices on DM6467

    liang yun
    Hi, How to do if i want to have multiple slices per frame with 720P encoder on dm6467?I set NumRowsInSlice parameter but can't have multiple slices Best Regards
    on Mar 10, 2011

  • Forum Post: H.264 encoder ES(elementary stream) & TS(transport stream) in DM365 with DVSDK 4_00_00_22

    Samyam He
    Hi: I used of the H.264 Decoder, Version 1.10.00.06 application. Encoding out of the h.264 streaming was TS(transport stream) , but the last year when i used the same application encoding out of the h.264 streaming was ES(elementary stream ). And i used my code it's create from DVSDK 4_00_00_22...
    on Mar 14, 2011

  • Forum Post: Re: multiple slices on DM6467

    liang yun
    Thank you. I really need the second one(H241), can you tell me where to download it(releave version 01.21.00.02)?
    on Mar 23, 2011

  • Forum Post: DM365, sensor is mt9d131. Sudden motion can cause capture image trailing and video quality descend.

    Tanyu
    Hi, all: As above image describe, when motorial car sudden throught our's camera, it will cause two phenomena: First, trail occured. I think this caused by exposure time too long. Is right? Other, my colleague say can'y say above image's trailing phenomena, is trailing? Second, after...
    on May 6, 2011

  • Forum Post: Re: 720P resolution simultaneous encoding and decoding support

    Brent Iverson
    Can the DM365 handle mpeg4 720P@30fps encode + decode? Thank you, Brent
    on Aug 18, 2011

  • Forum Post: Re: 720P resolution simultaneous encoding and decoding support

    Brent Iverson
    Thank you very much for the information. We have the board for the DM368, but we were hoping to be able to use the DM365 as a less expensive alternative. Thank you, Brent
    on Aug 24, 2011

  • Forum Post: create video decoder error on dm6467t

    liang yun
    Hi, In my program, The Vdec2_create() and Venc1_create() would be called twice respectively,When i called Vdec2_create() at the second time , sometimes it didn't return.it stop at VIDDEC_control(,XDM_SETPARAMS,...), why? with evm:dm6467t dvsdk:3.10_00_19 codec engine:2.25.05.16 ...
    on Oct 24, 2011

  • Forum Post: h.264 encoded bit rates

    Calum Mackinnon
    Hi , Can you point me to somewhere that will show me the h.264 encoded bit rate for various input formats For example 1080P60, 1080p30, 1080p24, 1080i30, etc? Cheers Calum
    on Oct 27, 2011

  • Forum Post: Whether DM365 is capable of simultaneous encoding and decoding of 720P H.264 video use GStreamer ti-plugin?

    jianxun zhan
    hi, Whether DM365 is capable of simultaneous encoding and decoding of 720P H.264 video using GStreamer ti-plugin? eg. encode using TIVidenc1 and decode using TIViddec2 If yes, any supports are available in latest DVSDK? Thanks.
    on Nov 10, 2011

  • Forum Post: DM3730 DSP mpeg2 decoder mpeg2_dec_prod.l64P issue

    Kaijun Tang
    I dowloaded ti-dvsdk_dm3730-evm_4_02_00_06 and tested mpeg2 decoder on beagleboard xM rev. C with 640x360 mpeg1 stream. I found the following issues. 1. Vdec2_create(Engine_Handle hEngine, Char *codecName, VIDDEC2_Params *params, VIDDEC2_DynamicParams *dynParams) failed if maxWidth and maxHeight are...
    on Dec 11, 2011

  • Forum Post: DM6446 H.264 MP Level 3.1 Decoder?

    timothybean
    Hello, I have been searching around and can't quite find what I need. I am looking for an H.264 MP Level 3.1 decoder for my DM6446. Does this exist? Where can I get it? I have seen some posts in the forum, but all the links are either dead or lead to the latest codec pack that doesn't seem...
    on Dec 11, 2011

  • Forum Post: DM3730 decoders have low fps on 720p video

    Kaijun Tang
    I tested mpeg2/4 and h264 720p video on DM3730 with GStreamer. I found all of them have 20 or lower fps most time although their DSP usage is only around 50% in terms of performance. Is there any approach to improve frame rate up to 30fps as specified in their documents? Kind Regards Kai
    on Jan 23, 2012

  • Forum Post: jpeg decoder issue

    Kaijun Tang
    I tested a 1280X720 jpeg image on DM3730 C64x+ jpeg decoder of version 2.00.01. I found 1. If output is set to XDM_RGB format, output image is complete noisy band. 2. if output is set to XDM_YUV_422ILE format, output has wrong color. I tested a 720x576 same image, there is no problem. Here is...
    on Mar 14, 2012

  • Forum Post: DM6467: H264FHDV encoder: num_units_in_tick and time_scale VUI parameters

    Michele Hallak
    Hi I need to configure the frame rate in the SPS part of the header; for that I need access to the num_units_in_tick and time_scale VUI parameters. As far as I understand, it is not supported with this encoder (H264FHDVENC) on this platform (DM6467). Has someone different information? What...
    on Mar 16, 2012

  • Forum Post: 720p decoder for DM368 ipnc

    hirain hsieh
    Dear all: I increase decoder in DM368 ipnc and it can decoder D1 resolution. Now I want to modify the resolution from D1 to 720p But the video is no good, I print the decStatus.bytesUsed In D1 resolution, it will the same as decPrm.inDataSize In 720p resolution, it will some different with...
    on May 25, 2012

  • Forum Post: RE: Is it possible to run 720P encoding on 216M DM365?

    yixin wang
    Hi, Thanks for your patient. For the first question, I don't need to upgrade the framework and linuxutils if I've already in 2_25_02_06. I'm referring http://processors.wiki.ti.com/index.php/Migration/Integration_Guide_for_DM36x_H.264_version_2.x_codecs The second question, I don't...
    on May 31, 2012

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