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gst: libcamerasrc: Add a TODO comment

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This is to guide upcoming contributors toward what is left to do to get
toward a production ready element.

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>
This commit is contained in:
Nicolas Dufresne 2020-01-28 22:10:00 -05:00 • committed by Laurent Pinchart
parent 0c4147c3b6
commit a9ce14b0e0
1 changed files with 19 additions and 0 deletions
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19
src/gstreamer/gstlibcamerasrc.cpp
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@ -7,6 +7,25 @@
*/
/**
* \todo The following is a list of items that needs implementation in the GStreamer plugin
* - Implement GstElement::send_event
* + Allowing application to send EOS
* + Allowing application to use FLUSH/FLUSH_STOP
* + Prevent the main thread from accessing streaming thread
* - Implement renegotiation (even if slow)
* - Implement GstElement::request-new-pad (multi stream)
* + Evaluate if a single streaming thread is fine
* - Add application driven request (snapshot)
* - Add framerate control
* - Add buffer importation support
*
* Requires new libcamera API:
* - Add framerate negotiation support
* - Add colorimetry support
* - Add timestamp support
* - Use unique names to select the camera devices
* - Add GstVideoMeta support (strides and offsets)
*
* \todo libcamera UVC drivers picks the lowest possible resolution first, this
* should be fixed so that we get a decent resolution and framerate for the
* role by default.