about to start a streaming server with RTSP and gstreamer on ubuntu 18.04 on the jetson nano

[Mathieu Duponchelle]

In that test-launch.c source code you're trying to compile.

On 1/11/21 3:48 PM, Mario Marietto wrote:
> I'm not expert. where and how I should remove "gst_rtsp_media_factory_set_enable_rtcp() " ?
>
> Il giorno lun 11 gen 2021 alle ore 15:45 Mathieu Duponchelle <mathieu at centricular.com <mailto:mathieu at centricular.com>> ha scritto:
>
>     Hey,
>
>     gst_rtsp_media_factory_set_enable_rtcp() is new API, not part of 1.18. You
>     can safely remove the call for your testing.
>
>     -- 
>     Mathieu Duponchelle · https://www.centricular.com <https://www.centricular.com>
>
>
>     On 1/9/21 6:42 PM, Mario Marietto wrote:
>>     Hello to everyone.
>>
>>     Im working on this project :
>>
>>     https://www.hackster.io/jonmendenhall/jetson-nano-search-and-rescue-ai-uav-9ca547 <https://www.hackster.io/jonmendenhall/jetson-nano-search-and-rescue-ai-uav-9ca547>
>>
>>     At some point I will need to mount my camera (waveshare ; IMX219-77IR) on top of the drone and I would like to use Windows or Linux outside of nomachine (because the nano will be in headless mode),to display what the camera sees when the drone is flying. For this reason I'm trying to configure a gstreamer with RTSP to start a streaming server on the Ubuntu 18.04 that I have installed on the jetson nano. (Keep in consideration that I will attach to the nano the “huawei e3372 4g” dongle to provide to the drone a mobile connection,instead of a wi-fi connection and this may have an impact on the performance of the encoder used).
>>
>>     To achieve my goal this is the thread that I'm following :
>>
>>     https://forums.developer.nvidia.com/t/vlc-playing-gstreamer-flow/51694/6 <https://forums.developer.nvidia.com/t/vlc-playing-gstreamer-flow/51694/6>
>>
>>     At some pointDaneLLL <https://forums.developer.nvidia.com/u/DaneLLL>says :
>>     <https://forums.developer.nvidia.com/t/vlc-playing-gstreamer-flow/51694/3?u=marietto2008>
>>
>>     Please also try test-launch.c @ https://github.com/GStreamer/gst-rtsp-server/blob/master/examples/test-launch.c 136 <https://github.com/GStreamer/gst-rtsp-server/blob/master/examples/test-launch.c>
>>
>>     Target
>>
>>
>>     sudo apt-get install libgstrtspserver-1.0 libgstreamer1.0-dev
>>
>>     gcc test-launch.c -o test-launch $(pkg-config --cflags --libs gstreamer-1.0 gstreamer-rtsp-server-1.0)
>>
>>     ./test-launch “videotestsrc ! omxh265enc ! rtph265pay name=pay0 pt=96”
>>
>>     Host
>>
>>     Open network stream rtsp://<TARGET_IP_ADDRESS>:8554/test via VLC
>>
>>
>>     this is what I did and this is what happened :
>>
>>
>>     root at ziomario-desktop:/home/ziomario/Desktop/Tools/gst-rtsp-server/examples# gcc test-launch.c -o test-launch
>>
>>     test-launch.c:20:10: fatal error: gst/gst.h: No such file or directory
>>     #include <gst/gst.h>
>>     ^~~~~~~~~~~
>>     compilation terminated.
>>
>>
>>     root at ziomario-desktop:/home/ziomario/Desktop/Tools/gst-rtsp-server/examples# gcc test-launch.c -o test-launch $(pkg-config --cflags --libs gstreamer-1.0 gstreamer-rtsp-server-1.0)
>>
>>     test-launch.c: In function ‘main’:
>>     test-launch.c:77:3: warning: implicit declaration of function ‘gst_rtsp_media_factory_set_enable_rtcp’; did you mean ‘gst_rtsp_media_factory_set_latency’? [-Wimplicit-function-declaration]
>>     gst_rtsp_media_factory_set_enable_rtcp (factory, !disable_rtcp);
>>     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>     gst_rtsp_media_factory_set_latency
>>     /tmp/ccJPG5EO.o: In function |main': test-launch.c:(.text+0x154): undefined reference to |gst_rtsp_media_factory_set_enable_rtcp’
>>     collect2: error: ld returned 1 exit status
>>
>>
>>     Can someone help me to fix this error ? thanks.
>>
>>     -- 
>>     Mario.
>>
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>
>
> -- 
> Mario.
>
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