Hallo Everyone, I'm trying to create a video session over XMPP jingles protocoll. I always get an error window and several error messages.
I'm using the fedora 31 version, but also compiled the same version from source, with no difference: $pidgin --version Pidgin 2.13.0-15.fc31 (libpurple 2.13.0) (Other programs show the webcam video with no problem.) After many hours of online search and testing, I've narrowed it down, that my webcam seems to use a video format, which is not support by xv. For example, this ends with an error: gst-launch-1.0 v4l2src device=/dev/video0 ! xvimagesink Leitung wird auf PAUSIERT gesetzt ... Leitung ist aktiv und erfordert keinen VORLAUF … Leitung wird auf ABSPIELEN gesetzt ... FEHLER: Von Element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Zusätzliche Fehlerdiagnoseinformation: gstbasesrc.c(3072): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) but this works: gst-launch-1.0 v4l2src device=/dev/video0 ! jpegdec ! xvimagesink Using GST_DEBUG=*:4 I've got the following format information: INFO GST_ELEMENT_PADS gstelement.c:912:gst_element_get_static_pad: no such pad 'sink' in element "v4l2src0" INFO v4l2 gstv4l2object.c:1201:gst_v4l2_object_fill_format_list:<v4l2src0:src> got 2 format(s): INFO v4l2 gstv4l2object.c:1205:gst_v4l2_object_fill_format_list:<v4l2src0:src> YUYV INFO v4l2 gstv4l2object.c:1205:gst_v4l2_object_fill_format_list:<v4l2src0:src> MJPG Leitung wird auf ABSPIELEN gesetzt ... INFO v4l2 gstv4l2object.c:4252:gst_v4l2_object_probe_caps:<v4l2src0:src> probed caps: video/x-raw, format=(string)YUY2, width=(int)640, height=(int)480, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; video/x-raw, format=(string)YUY2, width=(int)640, height=(int)360, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; video/x-raw, format=(string)YUY2, width=(int)424, height=(int)240, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; video/x-raw, format=(string)YUY2, width=(int)320, height=(int)240, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; video/x-raw, format=(string)YUY2, width=(int)320, height=(int)180, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; video/x-raw, format=(string)YUY2, width=(int)160, height=(int)120, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; image/jpeg, width=(int)1280, height=(int)720, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; image/jpeg, width=(int)960, height=(int)540, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; image/jpeg, width=(int)848, height=(int)480, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1; image/jpeg, width=(int)640, height=(int)480, pixel-aspect-ratio=(fraction)1/1, framerate=(fraction)30/1 Is there a way to configure pidgin,e.g for using a stream converter for input or output? I've no experience in gstreamer programming, but if I can modify the source code to create a pipeline, like above, this could solve my problem. Any hint is appreciated. Thank you very much in advance! Andreas _______________________________________________ Support@pidgin.im mailing list Want to unsubscribe? Use this link: https://lists.pidgin.im/listinfo/support