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Platinum H.264 SW CODEC version - Modes of Work

gidi barak
Intellectual 320 points

Hello

1) Is anyone knows how is it possible to configure the mode of work of this codec.

I mean there are several modes , at the doc name : SPRS543B  like :

H264_ENC_02 , H264_ENC_04 ,etc .The doc gives ID for each mode.The

question is , are these modes are virtual and the actual seeting for each parameter

is what dectate the value inside the codec ?

2) What is the meaning of the "SM" parameter at  table 1 at this doc  SPRS543B ?

3) Is FMO parameter has any advantage ? Is it used by any company at the VideoConf stuff ?

Regards

Gidi

 

  • 0
    TI__Expert 8465 points

    Hi,

    The modes listed in the document SPRS543B (H264_ENC_01, H264_ENC_02, etc) are a few modes chosen to check the performance of encoder. Please go through the user guide (SPRUEU9B). It has the list of all the init-time and run-time parameters that can be used to configure the encoder for various use cases.

    SM stands for Scaling Matrix

    Flexible Macroblock Ordering helps in error resiliency. DM365 encoders do not support ASO/FMO

  • 0 in reply to Veeranna Hanchinal
    TI__Genius 17215 points

    In your language, these modes are virtual modes and do not have a single control parameter. We used it to diffrentiate performance measurement with different features. The details of these parameters are in user guide.

    regards

    Yashwant