<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1429383633325_2557">Hi,</div><div id="yui_3_16_0_1_1429383633325_2558"><br></div><div id="yui_3_16_0_1_1429383633325_2559" dir="ltr">I am using gstreamer 1.4.5 to run a simple usb cam display pipeline : ksvideosrc ! timeoverlay ! d3dvideosink</div><div id="yui_3_16_0_1_1429383633325_2622" dir="ltr"><br></div><div id="yui_3_16_0_1_1429383633325_2621" dir="ltr">Although it reports the caps below, the timeovelay shows that the pipeline runs at 10 fps instead of the expected 30.</div><div dir="ltr"><br></div><div id="yui_3_16_0_1_1429383633325_2712" dir="ltr">I saw that this plugin had a few interesting fixes on top 1.4.5 so I took the changes and compiled them. But I still this the low frame rate. The cam is a Creative "Live! Cam Optia".<br></div><div id="yui_3_16_0_1_1429383633325_2733" dir="ltr"><br></div><div id="yui_3_16_0_1_1429383633325_2785" dir="ltr">Reported caps:<br></div><div id="yui_3_16_0_1_1429383633325_2786" dir="ltr"><br></div><div id="yui_3_16_0_1_1429383633325_2667" dir="ltr">0:00:01.312992880 5900 50C71360 INFO GST_EVENT gstevent.c:678:gst_event_new_caps: creating caps event video/x-raw, format=(string)YUY2, width=(int)640, height=(int)480, framerate=(fraction)30/1, pixel-aspect-ratio=(fraction)1/1<br></div><div id="yui_3_16_0_1_1429383633325_2560" dir="ltr"><br></div><div id="yui_3_16_0_1_1429383633325_2755" dir="ltr">The log shows these messages:</div><div id="yui_3_16_0_1_1429383633325_2756" dir="ltr"><br></div><div id="yui_3_16_0_1_1429383633325_2566" dir="ltr">0:00:03.423377631 4952 50BA6360 INFO ksvideosrc gstksvideosrc.c:888:gst_ks_video_src_timestamp_buffer:<ksvideosrc0> lost 2 frames, setting discont flag<br style="" class="">0:00:03.431504173 4952 50BA6360 INFO d3dvideosink d3dhelpers.c:1837:d3d_render_buffer:<d3dvideosink0> Render 0:00:03.153265337<br style="" class="">0:00:03.519407355 4952 50BA6360 INFO ksvideosrc gstksvideosrc.c:888:gst_ks_video_src_timestamp_buffer:<ksvideosrc0> lost 2 frames, setting discont flag<br style="" class="">0:00:03.531505321 4952 50BA6360 INFO d3dvideosink d3dhelpers.c:1837:d3d_render_buffer:<d3dvideosink0> Render 0:00:03.253265336<br style="" class="">0:00:03.631418347 4952 50BA6360 INFO ksvideosrc gstksvideosrc.c:888:gst_ks_video_src_timestamp_buffer:<ksvideosrc0> lost 2 frames, setting discont flag<br></div><div id="yui_3_16_0_1_1429383633325_2452"><br></div></div></body></html>