Hello All, I am trying play a mp3 from constructing a pipeline using an application. It works fine as expected on my desktop. when I cross compile for ARM v7 , the seek is not happening. I am constructing pipeline using filesrc ! decodebin2 ! autoaudiosink my code snippet for seek is like this.. --------------------------------------------------------------------------------------- if (!(gst_element_query_position (pipeline, &fmt, &cur_pos))) printf("[player] : gst_element_query_position failed \n"); printf("current position before seek = %u\n", cur_pos); printf("GST_SECOND = %u\n", GST_SECOND); double new_pos_sec = cur_pos * (1.0 / GST_SECOND) + 10; // seek for 10 sec gint64 new_pos = new_pos_sec * GST_SECOND ; if(!(gst_element_seek (pipeline, 1.0, GST_FORMAT_TIME, GST_SEEK_FLAG_FLUSH, GST_SEEK_TYPE_SET, new_pos , GST_SEEK_TYPE_NONE, GST_CLOCK_TIME_NONE))) printf("[player] Seek failed!! \n"); -------------------------------------------------------------------------------- output is : current position before seek = 0 GST_SECOND = 0 [player] Seek failed!! --------------------------------------------------------- What could be the reason for GST_SECOND = 0 , on my desktop I am getting this value as 1000000000 & seek is happening as expected. -- Thanks & Regards, Satish Pattar