| Message ID | 20200129033210.278800-17-nicolas@ndufresne.ca |
|---|---|
| State | Superseded |
| Headers | show |
| Series |
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| Related | show |
Hi Nicolas, Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> On Tue, Jan 28, 2020 at 10:32:03PM -0500, Nicolas Dufresne wrote: > From: Nicolas Dufresne <nicolas.dufresne@collabora.com> > > Now that we have stream-start and caps, we can now push a segment event to > announce what time will our buffer correlate to. For live sources this is just > an open segment in time format. > > Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > src/gstreamer/gstlibcamerasrc.cpp | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp > index 7b478fa..0df71c6 100644 > --- a/src/gstreamer/gstlibcamerasrc.cpp > +++ b/src/gstreamer/gstlibcamerasrc.cpp > @@ -191,6 +191,11 @@ gst_libcamera_src_task_enter(GstTask *task, GThread *thread, gpointer user_data) > flow_ret = GST_FLOW_NOT_NEGOTIATED; > break; > } > + > + /* Send an open segment event with time format */ > + GstSegment segment; > + gst_segment_init(&segment, GST_FORMAT_TIME); > + gst_pad_push_event(srcpad, gst_event_new_segment(&segment)); > } > > ret = state->cam->configure(state->config.get());
diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp index 7b478fa..0df71c6 100644 --- a/src/gstreamer/gstlibcamerasrc.cpp +++ b/src/gstreamer/gstlibcamerasrc.cpp @@ -191,6 +191,11 @@ gst_libcamera_src_task_enter(GstTask *task, GThread *thread, gpointer user_data) flow_ret = GST_FLOW_NOT_NEGOTIATED; break; } + + /* Send an open segment event with time format */ + GstSegment segment; + gst_segment_init(&segment, GST_FORMAT_TIME); + gst_pad_push_event(srcpad, gst_event_new_segment(&segment)); } ret = state->cam->configure(state->config.get());