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Fast Forward and Rewind playback avi file on dm365 IPNC

yanbin yue
Expert 1385 points

Hello everyone,

We want to playback the avi which encoded by h264, now we could use gst-ti-plugin-full-1.01.00 do that. But we have fast forward and rewind requirement. When I test to change the playing rate with gst_element_seek function, I get the seek error.

Could anyone give me any suggestion for chang the playing rate on DM365 IPNC ?

 

Thanks,

Yanbin Yue

  • 0
    Prodigy 185 points

    Hi there all Developers!,

    We are also facing a similar issue with the mp4 file encoded with h264, When i change the playback rate to 2.0 and test we could see the required output for only video and not for audio, (audio rate is not updated to 2.0).

    using this gst-ti-plugin-full-1.02.00 plugin

    here is the code followed:

        if (!gst_element_seek (GST_BIN(pipeline), 2.0, GST_FORMAT_TIME, GST_SEEK_FLAG_NONE , GST_SEEK_TYPE_SET,
            pos, GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))
        {
         printf("Can't seek ");
         return -1;
        }

    Note:- pos is obtained with      gst_element_query_position

    also we have found unacceptable  delay to perform the operation (delay was about 8-10 sec)

    can any one suggest to resolve this issue

    Thanks & Regards

    Ranjan.D

    Bangalore