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+-- Forum: ROCK64 (https://forum.pine64.org/forumdisplay.php?fid=85)
+--- Forum: Linux on Rock64 (https://forum.pine64.org/forumdisplay.php?fid=88)
+--- Thread: Rock64 Gstreamer (/showthread.php?tid=7467)
Rock64 Gstreamer - Umkaia - 05-07-2019
Hey,
Currently whenever i try to modify anything about my current pipeline apart from directly outputting it it crashes. The crash happens with things like using Videomixer, textoverlay or whenever i try to decode jpegs.
this is my current pipeline (eddited out some info from the url, it works) that works, any edits within it crashes.
gst-launch-1.0 rtspsrc location=rtsp://@192.168.178.40:554/ latency=0 ! decodebin ! input-selector ! videoconvert ! rkximagesink
0:00:01.360255974 5931 0x7f6c083630 ERROR rkximagesink ximagesink.c:566:gst_x_image_sink_ximage_put:<rkximagesink0> drmPrimeFDToHandle failed: Operation not permitted (-1)
0:00:01.406619723 5931 0x7f6c083630 ERROR mppdecbufferpool gstmppdecbufferpool.c:203:gst_mpp_dec_buffer_pool_release_buffer:<mppvideodec0:pool
rc> can't release an invalid bufferthis is the usual type of error i receive.
Are there any fix to this?
RE: Rock64 Gstreamer - Umkaia - 05-07-2019
** (gst-launch-1.0:1910): CRITICAL **: 10:47:06.103: gst_dmabuf_memory_get_fd: assertion 'gst_is_dmabuf_memory (mem)' failed
This is another error i frequently receive with those other 2
RE: Rock64 Gstreamer - tllim - 05-12-2019
(05-07-2019, 04:48 AM)Umkaia Wrote: ** (gst-launch-1.0:1910): CRITICAL **: 10:47:06.103: gst_dmabuf_memory_get_fd: assertion 'gst_is_dmabuf_memory (mem)' failed
This is another error i frequently receive with those other 2
For gsteamer implementation, you can explore with ayaka at Linux-Rockchip IRC.