Multimedia Software Codecs

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Multimedia Software Codecs

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  • Forum Post: Why High profile encode failed in EZSDK5.3?

    feng xiao ming
    I use capture_encode demo. and EZSDK5.3: tProfileLevel.eProfile = OMX_VIDEO_AVCProfileHigh; tProfileLevel.eLevel = OMX_VIDEO_AVCLevel42; eError = OMX_SetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,&tProfileLevel); but the profile of the encoded file is baseline...
    on Nov 16, 2011

  • Forum Post: Why the bitrate of encoded is the same when rate control of H.264 is VBR or CBR and How to set the VBR/CBR mode on DM8168?

    Focus Luo
    Hi all, (1), issue Our video encoder use DM816x and DVRRDK. I set one of the encoder channel to work on vbr mode and one of the encoder channel to work on cbr mode. and my setup parameter see as "(2) my setup parameter" but it seem that the two channel have the same bitrate. when...
    on May 2, 2012

  • Forum Post: RE: DM8148 codecs

    David Soto
    Hi, I'm going to start working on these for the DM8168, can you verify that is possible to use the JPEG encoder provided for the DM6446 in the DM81XX? After read this post I'm little confused about this, now I don't know if that is possible or not! Any information about this or how to...
    on Aug 30, 2012

  • Forum Post: where is cif bitstream and mjpeg stream saved?

    Xavier15128
    Hi, I do develop on dm8168 evm board using dvrrdk 02.80. I read the dvrrdk mcfw_demo , In video capture , encode and display demo, VcapVenc_bitsWriteCreate is used to create a thread to write 264 bitstream to hard disk. In this demo CIF and mjpeg encode also is run, where these two bitstream...
    on Sep 16, 2012

  • Forum Post: RE: where is cif bitstream and mjpeg stream saved?

    Xavier15128
    Hi Kedar Thank you for your replay. Another question is how the CH number is allocated to the different streams ? in mcfw link source files? or some where else? regards xavier
    on Sep 17, 2012

  • Forum Post: RE: where is cif bitstream and mjpeg stream saved?

    Xavier15128
    Ok, if i want to encode a XGA video and a PAL video from vportA and vportB each? How to creat the data link ? Does the follow will be property? |--->DEI Link ---->SC Link --->PAL OSD--->| CAP Link ------>DUP Link----> |--->MERGE Link---->Encode Link--->ipc bitstream out...
    on Sep 21, 2012

  • Forum Post: RE: C64+ JPEG encoder

    David Soto
    Hi Andreas, I understand. I started trying to make the codec compile with the EZSDK and currently I'm trying to solve some build issues. I am using this guide as first step: http://processors.wiki.ti.com/index.php/MP3_Decoder_Integration_in_EZSDK Since some months ago I was able to integrate...
    on Oct 4, 2012

  • Forum Post: RE: C64+ JPEG encoder

    David Soto
    Hi Andreas, Some questions: Andreas Engberg76462 I did the same thing and created a jpegenc component for OMX Could you share the component? at least I would save time on that and be focused solving the linker errors. Andreas Engberg76462 Port pieces of my software JPEG encoder to run on the...
    on Oct 4, 2012

  • Forum Post: RE: IVAHD JPEGenc: do we have plan to support 9216 for max wdith?

    David Soto
    Hi, I got the RDK and my plan is to integrate the JPEG codec into the EZSDK, is that possible? I was wondering if I would need to rebuild the M3 firmware to make it work (which we know that is not possible), do you have any idea if it is possible to port this codec? Thanks in advance, -David
    on Mar 20, 2013

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