How to get the gstreamer pipeline content?

here · Post by **here** » Wed Feb 02, 2022 3:46 pm

Airborne Kingdom tells me to create a gstreamer upstream bugreport

01e0:err:quartz:send_buffer Could not get a delivery buffer (80040211), returning GST_FLOW_FLUSHING
winegstreamer warning: videoflip0: Internal GStreamer error: code not implemented.  Please file a bug at https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/new.
winegstreamer warning: videoflip0: ../gst-libs/gst/video/gstvideofilter.c(296): gst_video_filter_transform (): /GstBin:bin0/GstVideoFlip:videoflip0:
invalid video buffer received

which was done.
But the developers asked for more data

Do you have some ways to dump the pipeline for use to investiage ? Possibly by adding a call to GST_DEBUG_BIN_TO_DOT_FILE() on errors, and using env GST_DEBUG_DUMP_DOT_DIR=<dir> ? Being able to see the pipeline is important to figure-out what is producing these buffers.

Is that something we can do with wine , make it use the debug call so we can put additional traces in the folder mentioned by that environment variable?