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H264 - disable B frames in IPNC

Ravikiran HV
Mastermind 8715 points
Other Parts Discussed in Thread: DM385

Hi,

SW: IPNC V3.5

HW: DM385

Captured data is encoded using H264 encoder and streamed over RTSP.
At the receiver side if I dump the data check the frames, it conatins I-P-B frames.

Here, I want to disable B frames. Just I & P frames are enough for me. How to control that form framework/encoder Link?
Please suggest me the param, which I need to look upon?

  • 0
    TI__Prodigy 560 points

    Hi hv,

    are you sure you see B-frame in stream which is generated based on RDK3.5?

    By default we did not enable B-frame mode.

    also could you please check what if your current setting of

    interFrameInterval & maxInterFrameInterval,

    it will insert B-frame if they're more than 1.

    please just keep them as 1.

    Please refer to H264_Encoder_HDVICP2_UserGuide.pdf

    for further details 

    Best regards,

    Christian.