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56 commits

Author SHA1 Message Date
Tim Schneider
2c76f03fe2 rpicamsrc: Added "src->started = FALSE;" to gst_rpi_cam_src_stop 
Makes the element reusable multiple times after a state change back to READY.
Fixes #105

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/823>
 2020-11-20 02:15:15 +11:00
Tim-Philipp Müller
9588108d6e rpicamsrc: fix nal alignment of output buffers 
We claim output buffers are nal-aligned, but that wasn't
actually true: We would push out a partial nal in case
the nal doesn't fit into the max encoder-selected output
buffer size, and then the next buffer would not start
with a sync marker. That's not right and makes h264parse
unhappy.

Instead accumulate buffers until we have a full frame
(we can't rely on the NAL_END flag, it's always set).

Fixes #768

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/682>
 2020-07-24 17:09:45 +01:00
Tim-Philipp Müller
fbcc43d822 rpicamsrc: flesh out docs and add to plugin docs cache 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/667>
 2020-07-10 17:37:28 +01:00
Tim-Philipp Müller
b7c07b1a95 rpicamsrc: enable video orientation/direction unconditionally 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/667>
 2020-07-10 17:37:28 +01:00
Tim-Philipp Müller
8ceaefe101 rpicamsrc: fix indentation 
Not touching the Raspi* files.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/667>
 2020-07-10 17:37:28 +01:00
Tim-Philipp Müller
996d2389af rpicamsrc: fix and silence some compiler warnings 
Some are in system headers, and in Raspi files we want
to keep modifications to a minimum.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/667>
 2020-07-10 17:37:28 +01:00
Tim-Philipp Müller
4a4de61c23 rpicamsrc: hook up to build 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/667>
 2020-07-10 17:37:28 +01:00
Tim-Philipp Müller
1c25fe131d rpicamsrc: meson: use gnome.glib_mkenums_simple() and fix build as Meson subproject 
While at it also fix up the type defines, e.g.
GST_RPI_CAM_TYPE_RPI_CAM_SRC_EXPOSURE_MODE -> GST_RPI_CAM_SRC_TYPE_EXPOSURE_MODE
 2020-07-10 16:47:10 +01:00
Jan Schmidt
c907deb15f rpicamsrc: Improve timeout error 
Propagate timeout errors so they're not reported
generically
 2020-07-10 16:46:31 +01:00
Jan Schmidt
d5cd0c0301 rpicamsrc: Expose constrained-baseline profile 
constrained-baseline is a useful profile for streaming to iOS
devices, and seems to work in the firmware, so let's publish it
 2020-07-10 16:46:19 +01:00
Jan Schmidt
93bd8c34ed rpicamsrc: Add define and increase reported maximum FPS from 90 to 1000 2020-07-10 16:46:18 +01:00
Jan Schmidt
ed893592ea rpicamsrc: Implement use-stc property to disable STC timestamps 
If use-stc=false, then rpicamsrc won't apply
the camera timestamping to outgoing buffers, instead
relying on real-time timestamping by the
GStreamer clock. It means slightly less accuracy
and more jitter in timestamps, but might help on some
CSI inputs with broken timestamping.
 2020-07-10 16:46:12 +01:00
Jan Schmidt
f093e3f5fb rpicamsrc: Fix the descriptions of text annotation colour properties 
The text annotation colour properties take an integer value
corresponding to a VUY colour, not a text string like
the copy-pasted description from raspivid suggests.

Fixes https://github.com/thaytan/gst-rpicamsrc/issues/59
 2020-07-10 16:46:03 +01:00
Jan Schmidt
1670712500 rpicamsrc: Set outgoing buffer durations based on negotiated framerate. 
make sure outgoing buffers have at least some duration set,
otherwise it leads to strange situations, like qtmux writing
out a file that doesn't include the final frame inside the
playable segment, because no-duration = 0 duration there.
 2020-07-10 16:45:53 +01:00
Jan Schmidt
f42afec471 rpicamsrc: Switch back to MJPEG codec for image/jpeg 
The JPEG codec hangs, not sure why yet. The MJPEG
codec doesn't provide a quality setting, and sometimes
freezes on shutdown, but otherwise seems more
reliable
 2020-07-10 16:45:50 +01:00
Jan Schmidt
38ef8c2411 rpicamsrc: Don't try and set H264 params with JPEG codec 2020-07-10 16:45:49 +01:00
Jan Schmidt
da86cec40e rpicamsrc: First attempt at implementing MJPEG and raw video support 2020-07-10 16:45:47 +01:00
Xabier Rodriguez Calvar
39afecac32 rpicamsrc: Implement GstVideoDirection interface 
Instead of implementing a custom property, we implement that interface.
 2020-07-10 16:45:45 +01:00
Jan Schmidt
2496d0e859 rpicamsrc: MMAL gives buffers with nal alignment, not AU 
Fix the output caps, our buffers are not AU aligned, since
the SPS / PPS are given in separate packets at the start.
 2020-07-10 16:45:43 +01:00
Xabier Rodriguez Calvar
c785d4f5db rpicamsrc: Create orientation property 
Its behavior and choices are analog to the ones present in [gl]videoflip
for the method property.
 2020-07-10 16:45:39 +01:00
Jan Schmidt
8e8ac0504c rpicamsrc: basesrc event handlers should not unref 
Don't unref the passed event when handling events via
the GstBaseSrc src pad event handler - basesrc does
the unref. That breaks handling of upstream
force-key-unit events by unreffing twice.

Fixes https://github.com/thaytan/gst-rpicamsrc/issues/43
 2020-07-10 16:45:29 +01:00
Jan Schmidt
8fa4acacc0 rpicamsrc: Add property getters for preview window position. 
Add the lines in get_property() for the preview-x/y/w/h properties
so the values can be retrieved without causing critical warnings.

Fixes https://github.com/thaytan/gst-rpicamsrc/issues/42
 2020-07-10 16:45:21 +01:00
Jan Schmidt
48b3c2bc8e rpicamsrc: Add preview-x/y/w/h properties 
Expose properties for setting the position of the preview
window on the screen
 2020-07-10 16:45:19 +01:00
Jan Schmidt
63f60f7e7e rpicamsrc: Add properties for configuring annotation text size and colour. 
Map the raspivid setting for annotation text size and colours
to properties.
 2020-07-10 16:45:18 +01:00
ibauer
a3de294cb5 rpicamsrc: Changed awb-gain-blue use the correct enum PROP_AWB_GAIN_BLUE and not PROP_AWB_GAIN_RED 2020-07-10 16:45:16 +01:00
Philippe Normand
cda483cb3c rpicamsrc: Basic orientation interface support 
The (h,v)flip attributes are now supported through this interface.
It should also be possible to support (h,v)center attributes using the
ROI properties.
 2020-07-10 16:45:13 +01:00
Jan Schmidt
1a4870d13d rpicamsrc: Describe awb-mode=off in lowercase 
Change the descriptions for the awb-gain-blue and awb-gain-red
properties to say 'awb-mode=off' instead of 'awb-mode=OFF'

See https://github.com/thaytan/gst-rpicamsrc/issues/26
 2020-07-10 16:45:05 +01:00
Philippe Normand
961cf17c97 rpicamsrc: colorbalance: protect with config_lock mutex 2020-07-10 16:45:03 +01:00
Philippe Normand
48a735ff21 rpicamsrc: Implement GstColorBalance interface 
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/24
 2020-07-10 16:44:48 +01:00
Jan Schmidt
4e827949ef rpicamsrc: Fix initial config setting. 
Make sure to update the captsure config before starting
capture. Since the capture component now keeps a local
copy of the config, it's not updated automatically.
 2020-07-10 16:44:46 +01:00
Jan Schmidt
3b85ddd90e rpicamsrc: Update properties dynamically where possible 
Update camera and encoder properties at runtime
where possible

Fixes https://github.com/thaytan/gst-rpicamsrc/issues/19
and https://github.com/thaytan/gst-rpicamsrc/issues/23
 2020-07-10 16:44:23 +01:00
Jan Schmidt
8fe0590c29 rpicamsrc: Use MMAL PTS and STC to calculate GStreamer timestamps 
Don't apply timestamps based on output time from the encoder,
but use the MMAL STC and capture PTS to generate a GStreamer
timestamp that more accurately resembles the input (and would
preserve reordering should the encoder ever add B-frames).

Fixes https://github.com/thaytan/gst-rpicamsrc/issues/16
 2020-07-10 16:43:55 +01:00
Jan Schmidt
3abe941e74 rpicamsrc: Read and set H.264 profile from negotiated caps 2020-07-10 16:43:51 +01:00
Jan Schmidt
2087b1e44e rpicamsrc: Add intra-refresh-type property, and set default keyframe spacing to -1 (auto) 
This plus other recent commits mostly fix
bug https://github.com/thaytan/gst-rpicamsrc/issues/16
 2020-07-10 16:43:31 +01:00
Jan Schmidt
ed22d5cc4e rpicamsrc: Add annotation-mode and annotation-text properties 2020-07-10 16:43:30 +01:00
Jan Schmidt
39d212df57 rpicamsrc: implement sensor-mode property 2020-07-10 16:43:28 +01:00
Jan Schmidt
37028010f1 rpicamsrc: Implement drc property 2020-07-10 16:43:25 +01:00
Jan Schmidt
78b36bbb6b rpicamsrc: add awb-gain-red and awb-gain-blue properties 2020-07-10 16:43:23 +01:00
Jan Schmidt
f6451323b5 rpicamsrc: Add camera-number property 2020-07-10 16:43:22 +01:00
Jan Schmidt
1ea517a692 rpicamsrc: add inline-headers and shutter-speed properties 2020-07-10 16:43:20 +01:00
Jan Schmidt
861c353873 rpicamsrc: Add quantisation-parameter property, support variable bitrate 
Allow birate=0 and implement the quantisation-parameter property

Fixes https://github.com/thaytan/gst-rpicamsrc/issues/21
 2020-07-10 16:43:07 +01:00
Jan Schmidt
eb345f032c rpicamsrc: Add keyframe-interval property to the element 2020-07-10 16:43:00 +01:00
Tim-Philipp Müller
8e9c8663f8 rpicamsrc: Add GstDeviceProvider for rpi camera module 2020-07-10 16:42:58 +01:00
Tim-Philipp Müller
4b15fa2abc rpicamsrc: avoid single-element lists in template caps 2020-07-10 16:42:56 +01:00
Vivia Nikolaidou
d226968275 rpicamsrc: Add force-key-unit event support 2020-07-10 16:42:55 +01:00
Jan Schmidt
244091bb5e rpicamsrc: Move all debug output to go via GStreamer logs 
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/9
 2020-07-10 16:42:16 +01:00
Jan Schmidt
df3ceb86f7 rpicamsrc: Update maximum framerate to 90 fps 2020-07-10 16:42:15 +01:00
Jan Schmidt
1dfb41bdce rpicamsrc: Enable image effects 2020-07-10 16:42:14 +01:00
Jan Schmidt
1b9a614272 rpicamsrc: Re-flow element source code with gst-indent 2020-07-10 16:42:12 +01:00
Jan Schmidt
5f871311c1 rpicamsrc: Implement a bunch of the raspivid command-line params 
Add properties for controlling various parts of the capture
 2020-07-10 16:42:11 +01:00