diff options
| author | Nicolas Dufresne <nicolas.dufresne@collabora.com> | 2020-01-22 15:37:34 -0500 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-03-07 01:57:45 +0200 |
| commit | d343326d28dd03877dd3d602c5494b5887ac34e5 (patch) | |
| tree | be1753f43863ad2ca949790f8c25f6ee59dada48 /src/gstreamer/gstlibcamerasrc.cpp | |
| parent | 2575b4916031d83bd777001c4b160e3a5c9008f9 (diff) | |
gst: libcamerasrc: Push segment event
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>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/gstreamer/gstlibcamerasrc.cpp')
| -rw-r--r-- | src/gstreamer/gstlibcamerasrc.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp index 95af1414..540a0945 100644 --- a/src/gstreamer/gstlibcamerasrc.cpp +++ b/src/gstreamer/gstlibcamerasrc.cpp @@ -205,6 +205,11 @@ 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()); |