Part Number: AM5726
Tool/software: Linux
Hello bodys
i have made a project coding in c to create a pipeline which contains four queue,notice that i am not achieve this by gst-launch...
the general process looks just like this(I omitted the details):
v4l2src ! capsfilter ! vpe ! vpeconverty ! dfboverlay(a plug-in made by myself) ! dfvoverlay_tee name=t ! HDMI_QUEUE ! ......... t. ! RTSP_QUEUE...........t. ! JPEG_CAPTURE_QUEUE........
when i compile the project there is no error and it is running on 5728,i can even recieve the video stream both in HDMI display and VLC in pc(a i write a configure file to play the real-time stream vide)
.but what made me mad is the there are great number of mistakes in terminal of 5728.look at the follow::
MmRpc_use:Error:unable to declare buffer use
../git/libdce_linux.c115: dce_buf_lock ERROR:Failed eError == DEC_EOK error val -5MmRpc_use:Error:unable to declare buffer use
../git/libdce_linux.c145: dce_buf_unlock ERROR:Failed eError == DEC_EOK error val -5MmRpc_release:Error:unable to release buffer
..........many of the same lines like above;
I do release the relevent pads by gst_object_unref and gst_element_release_request_pad...
please pleas pleas please do me a favor,thanks very much!
