Multimedia Software Codecs

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Multimedia Software Codecs

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8168 MPEG4 Encoding and Decoding
Related Posts

  • Forum Post: Re: mpeg4 encoding on TI's 8168 Evm

    Venugopala
    Hi Nimesh, 8168 SoC has HDVICP2 which is Video HWA Engine supporting multiple video standards. Hence it is possible to encode and decode mp4 files in 8168 H/w. Now I am not sure about what you are refering as omtb. Or else standard DVSDK software comes bundled with codecs of MPEG4 E/D along...
    on Jan 25, 2012

  • Forum Post: jpeg decoder problem when run in a loop

    Rohan Babtiwale
    Hi all, I am using dvsdk_4_02_00_06 and linux 2.6.32.17 on DM 368. I want to implement MJPEG decoder in my video phone application to decode the data from external USB camera. i found a sample code for JPEG deocder in dvsdk packages. It works fine for decoding one input image. To check its feasibility...
    on Apr 24, 2012

  • Forum Post: RE: jpeg decoder problem when run in a loop

    Rohan Babtiwale
    Thanks for reply. I don't see any reason for application to run out of memory. I am allocating all the buffers only once. Also I am printing the addresses wherever the buffers are being accessed. Everything works fine for some time. I also commented the output file write code. It is getting a segment...
    on Apr 25, 2012

  • Forum Post: RE: DM365 JPEG decoder problem

    Rohan Babtiwale
    Hi, I am also working on JPEG decoder and I am also getting a similar error. I am using dvsdk_4_02_00_06 and linux 2.6.32.17. I am getting an extended error as "err: 0x8800" (XDM_FATALERROR) according to user guide. Can anyone please tell me the reason for this error and how to avoid...
    on Apr 27, 2012

  • Forum Post: RE: DM365 JPEG decoder problem

    Rohan Babtiwale
    Hi Pablo, thanks for the reply. Even if I increase the buffer size, the same problem is observed but little later. Also 1. I observed that when the decoder fails the bytes consumed by the decoder are less than the actual number of bytes present in the buffer. i.e even if the data is present in...
    on May 1, 2012

  • 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

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