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DM8127 IPNC RDK - Not Able to stream '4' H.264 Channels

sandip gokani
Expert 1200 points

Hi,

I am working on DM8127 RDK3.5, with Low power, 512MB Memory to complete my usecase of 4 channel (H.264 Encoded data) streaming.

My usecase is like - Capture / Encode 4 channel (H.264) / Streaming of 4 H.264 Channels.

1080p + D1 + 1080p + D1

I got a final Encoded output of 2 1080p channels and 2 D1 channels like,

 [m3video]  CH  | In Recv In Skip In User  Out Latency  
 [m3video]  Num | FPS     FPS     Skip FPS FPS Min / Max
 [m3video]  --------------------------------------------
 [m3video]    0 |      30       0        0  30  89 / 124
 [m3video]    1 |      15       0        0  15  93 / 128
 [m3video]    2 |      30       5        0  24 109 / 142
 [m3video]    3 |      15       0        0  15 111 / 140

But, I am not able to do streaming of 4 channels...

Where are the changes required ??

Can DM8127 IPNC RDK Version 3.5 - supports 4 channel streaming?

Please help on it.

Regards,

Sandip Gokani.

  • 0
    TI__Guru**** 170625 points

    Sandip,

    I will notify the IPNC RDK team for help.

    Regards,
    Pavel

  • 0 in reply to Pavel Botev
    Expert 1200 points

    Thanks for quick Feedback & Waiting for reply from IPNC RDK team.

    Regards,

    Sandip.

  • 0 in reply to sandip gokani
    Expert 1200 points

    Hi,

    One more Question,

    Is there any change in /Source/ipnc_rdk/ipnc_app/network for getting 4 streams ?

    Because, Right now, in tristream usecase I am getting, Only 2 H.264 & 1 Mjpeg string... As below

    ========================================= FOLLOWING ======================

    Play this stream using the URL:
            rtsp://10.102.2.159:8557/PSIA/Streaming/channels/2?videoCodecType=H.264

    (We use port 8304 for optional RTSP-over-HTTP tunneling.)
    ApproDrvInit: 2
    queue id:131076
    Initializing...
    ...done initializing
    Play this stream using the URL:
            rtsp://10.102.2.159:8553/PSIA/Streaming/channels/1?videoCodecType=MPEG4

    (We use port 8300 for optional RTSP-over-HTTP tunneling.)
    ApproDrvInit: 9
    ApproDrvInit: 8
    queue id:131076
    queue id:131076
    Initializing...
    ...done initializing
    Initializing...
    ...done initializing
    Play this stream using the URL:
            rtsp://10.102.2.159:8556/PSIA/Streaming/channels/2?videoCodecType=H.264

    (We use port 8303 for optional RTSP-over-HTTP tunneling.)
    Play this stream using the URL:
            rtsp://10.102.2.159:8555/PSIA/Streaming/channels/0?videoCodecType=MJPEG

    (We use port 8302 for optional RTSP-over-HTTP tunneling.)
    ApproDrvInit: 6
    queue id:131076
    Initializing...
    ...done initializing
    Play this stream using the URL:
            rtsp://10.102.2.159:8554/PSIA/Streaming/channels/1?videoCodecType=MPEG4

    ============================================================================

    Also, Please let me know if there is any changes in /Source/ipnc_rdk/ipnc_mcfw/ ??

    Regards,

    Sandip.

  • 0 in reply to sandip gokani
    Expert 1200 points

    Waiting for your reply, Its needed urgent base.

    Thanks & Regards,

    Sandip.

  • 0 in reply to sandip gokani
    Expert 1200 points

    Waiting for your reply.. how to make 4 stream H264 encoded ?

    Regards,

    Sandip.