summary |
shortlog | log |
commit |
commitdiff |
tree
first ⋅ prev ⋅ next
Tim-Philipp Müller [Sat, 2 May 2020 18:28:10 +0000 (18:28 +0000)]
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
Tim-Philipp Müller [Sun, 3 May 2020 11:09:47 +0000 (11:09 +0000)]
rpicamsrc: meson: drop map file and fix plugin symbol export with newer gstreamer versions
Use -fvisibility instead of a map file for symbol export, so that
the right symbols get exported with newer gstreamer versions. Older
GStreamer versions also still work of course.
Fixes blacklisting/plugin-loading issues with GStreamer >= 1.14
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/984,
closes https://github.com/thaytan/gst-rpicamsrc/issues/94
and https://github.com/thaytan/gst-rpicamsrc/issues/67
Jan Schmidt [Mon, 16 Jul 2018 09:49:21 +0000 (19:49 +1000)]
rpicamsrc: Attempt to workaround MMAL timeout bug
mmal_queue_timedwait() might spuriously return immediately
if called at exactly the wrong instant due to an internal
off-by-one bug. Attempt to work around that and just retry.
Jan Schmidt [Mon, 16 Jul 2018 09:30:26 +0000 (19:30 +1000)]
rpicamsrc: Improve timeout error
Propagate timeout errors so they're not reported
generically
Jan Schmidt [Thu, 21 Jun 2018 12:50:28 +0000 (22:50 +1000)]
rpicamsrc: webrtc example: Add a STUN server to the configuration
To let the webrtc example work through NAT firewalls
Jan Schmidt [Thu, 21 Jun 2018 12:44:25 +0000 (22:44 +1000)]
rpicamsrc: webrtc example: Modify HTML to support other ports than 57778
Jan Schmidt [Thu, 21 Jun 2018 11:45:32 +0000 (21:45 +1000)]
rpicamsrc: webrtc example: Remove external fmtp insertion
GStreamer 1.14.2 should contain the backport of gst-plugins-bad
commit 5c450c5 adding FEC and RTX support, and incidentally
the fmtp field in the SDP
Jan Schmidt [Thu, 21 Jun 2018 10:33:03 +0000 (20:33 +1000)]
rpicamsrc: webrtc example: Set the locale
Make the date format in the overlay respect the current
locale
Jan Schmidt [Wed, 20 Jun 2018 15:36:42 +0000 (15:36 +0000)]
rpicamsrc: Don't destroy the camera component on startup error
Just disable the camera component when it fails to start. The
most common reason is that the camera device is already in use,
and if we just disable the mmal component correct cleanup
will happen later
Jan Schmidt [Sat, 12 May 2018 21:13:52 +0000 (21:13 +0000)]
rpicamsrc: Add webrtc streaming example
Add an example for testing webrtc streaming from the rpi
camera, based on the code from
https://bugzilla.gnome.org/show_bug.cgi?id=795404
Requires GStreamer 1.14.1 or git master
Jan Schmidt [Sat, 12 May 2018 19:57:43 +0000 (19:57 +0000)]
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
Jan Schmidt [Wed, 28 Mar 2018 11:00:10 +0000 (22:00 +1100)]
rpicamsrc: Add define and increase reported maximum FPS from 90 to 1000
Jan Schmidt [Tue, 14 Nov 2017 04:01:21 +0000 (15:01 +1100)]
rpicamsrc: Expand frame timeout from 100ms to 500ms
rpicamsrc on a normal rpi camera doesn't start up fast enough,
and always fails the new 100ms timeout. A better solution
might be to have a longer timeout for the first frame, but
shorter once frames are running - but this quick fix will at
least make rpicamsrc work again.
Georgii Staroselskii [Wed, 8 Nov 2017 09:14:35 +0000 (09:14 +0000)]
rpicamsrc: RaspiCapture: use mmal_queue_timedwait() for buffer queueing
If an external camera was disconnected, there were no feedback in an
application. It seems reasonable to wait on mmal_queue no longer than
100ms. If it's stuck we just return a FLOW_ERROR and let the application
decide what to do later.
Georgii Staroselskii [Tue, 7 Nov 2017 15:14:06 +0000 (15:14 +0000)]
rpicamsrc: RaspiCapture: handle MMAL_EVENT_ERROR
Jan Schmidt [Fri, 30 Jun 2017 14:51:13 +0000 (00:51 +1000)]
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.
Jan Schmidt [Fri, 19 May 2017 10:55:35 +0000 (20:55 +1000)]
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
Jan Schmidt [Fri, 27 Jan 2017 01:58:29 +0000 (12:58 +1100)]
rpicamsrc: Implement dynamic bitrate update
Use mmal_port_set_parameter_uint32 to update the encoder
bitrate.
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/60
Jan Schmidt [Sat, 8 Oct 2016 11:12:09 +0000 (11:12 +0000)]
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.
Jan Schmidt [Sat, 8 Oct 2016 11:10:30 +0000 (11:10 +0000)]
rpicamsrc: Destroy mmal pool on shutdown always.
Avoid hangs on the next run because we didn't clean up the mmal pool
last time we shutdown.
Jan Schmidt [Mon, 3 Oct 2016 15:29:49 +0000 (15:29 +0000)]
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
Jan Schmidt [Mon, 3 Oct 2016 14:00:54 +0000 (14:00 +0000)]
rpicamsrc: Don't try and set H264 params with JPEG codec
Jan Schmidt [Sun, 2 Oct 2016 15:34:50 +0000 (02:34 +1100)]
rpicamsrc: First attempt at implementing MJPEG and raw video support
Tim-Philipp Müller [Mon, 19 Sep 2016 12:06:05 +0000 (12:06 +0000)]
rpicamsrc: Add experimental build using the Meson build system
Builds in about 10 seconds vs. 77 seconds with autotools.
Xabier Rodriguez Calvar [Tue, 30 Aug 2016 15:00:41 +0000 (17:00 +0200)]
rpicamsrc: Implement GstVideoDirection interface
Instead of implementing a custom property, we implement that interface.
Jan Schmidt [Wed, 20 Jul 2016 16:29:57 +0000 (02:29 +1000)]
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.
Xabier Rodriguez Calvar [Fri, 8 Jul 2016 13:32:21 +0000 (15:32 +0200)]
rpicamsrc: Create orientation property
Its behavior and choices are analog to the ones present in [gl]videoflip
for the method property.
Jan Schmidt [Sat, 2 Jan 2016 21:26:23 +0000 (08:26 +1100)]
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
Jan Schmidt [Thu, 17 Dec 2015 03:16:10 +0000 (14:16 +1100)]
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
Jan Schmidt [Tue, 1 Dec 2015 14:20:10 +0000 (01:20 +1100)]
rpicamsrc: Add preview-x/y/w/h properties
Expose properties for setting the position of the preview
window on the screen
Jan Schmidt [Wed, 21 Oct 2015 10:11:36 +0000 (21:11 +1100)]
rpicamsrc: Add properties for configuring annotation text size and colour.
Map the raspivid setting for annotation text size and colours
to properties.
ibauer [Thu, 8 Oct 2015 08:32:32 +0000 (10:32 +0200)]
rpicamsrc: Changed awb-gain-blue use the correct enum PROP_AWB_GAIN_BLUE and not PROP_AWB_GAIN_RED
Jan Schmidt [Sat, 18 Jul 2015 15:48:35 +0000 (01:48 +1000)]
rpicamsrc: Fix buffer PTS calculation
Timestamps from MMAL are in microseconds,
so make sure to convert to nanoseconds before
using them to adjust the GStreamer buffer time
Philippe Normand [Mon, 11 May 2015 09:16:52 +0000 (11:16 +0200)]
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.
Jan Schmidt [Mon, 11 May 2015 11:29:58 +0000 (21:29 +1000)]
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
Philippe Normand [Mon, 11 May 2015 08:17:18 +0000 (10:17 +0200)]
rpicamsrc: colorbalance: protect with config_lock mutex
Philippe Normand [Tue, 5 May 2015 17:03:43 +0000 (19:03 +0200)]
rpicamsrc: add test-color-balance example
This small test will display a live video preview of the rpicam with
the balance controls being updated once a second. The controls to
update can be disabled in the source by setting the CONTROL_* macros
values to 0.
Philippe Normand [Wed, 29 Apr 2015 14:36:18 +0000 (16:36 +0200)]
rpicamsrc: Implement GstColorBalance interface
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/24
Jan Schmidt [Mon, 27 Apr 2015 12:56:32 +0000 (22:56 +1000)]
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.
Jan Schmidt [Sun, 26 Apr 2015 18:05:42 +0000 (04:05 +1000)]
rpicamsrc: Disable bitrate, quantisation and intra-refresh dynamic changes
The firmware rejects dynamic changes of those encoder params.
Jan Schmidt [Sun, 26 Apr 2015 18:05:04 +0000 (04:05 +1000)]
rpicamsrc: Send vcos_log_warn via GStreamer debug messages
Jan Schmidt [Sun, 26 Apr 2015 16:43:14 +0000 (02:43 +1000)]
rpicamsrc: Add dynamic properties example
Python example of adjusting saturation on the fly
Jan Schmidt [Sun, 26 Apr 2015 14:54:54 +0000 (00:54 +1000)]
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
Jan Schmidt [Sun, 26 Apr 2015 14:40:23 +0000 (00:40 +1000)]
rpicamsrc: split preview config and state
Jan Schmidt [Mon, 20 Apr 2015 16:45:59 +0000 (02:45 +1000)]
rpicamsrc: Clear intra-refresh MMAL param struct.
Use memset on the stack allocated MMAL_PARAMETER_VIDEO_INTRA_REFRESH_T
struct. Apparently mmal_port_parameter_get() doesn't retrieve all
parameters, causing random failures when we set the intra-refresh
param on the encoder.
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/22 for me.
Jan Schmidt [Mon, 20 Apr 2015 15:17:55 +0000 (01:17 +1000)]
rpicamsrc: Merge changes from userland repo
Current to
b69f807ce59189457662c2144a8e7e12dc776988
No integration of stereoscopic support as yet
Jan Schmidt [Mon, 20 Apr 2015 14:02:27 +0000 (00:02 +1000)]
rpicamsrc: Map intra-refresh cyclic-rows to the correct MMAL param.
Jan Schmidt [Mon, 9 Mar 2015 13:22:40 +0000 (00:22 +1100)]
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
Jan Schmidt [Fri, 6 Mar 2015 15:11:25 +0000 (02:11 +1100)]
rpicamsrc: Defer encoder creation until after caps are negotiated
This ensures the encoder is created with the profile
negotiated with downstream
Jan Schmidt [Fri, 6 Mar 2015 14:17:30 +0000 (01:17 +1100)]
rpicamsrc: Read and set H.264 profile from negotiated caps
Jan Schmidt [Thu, 5 Mar 2015 16:43:07 +0000 (03:43 +1100)]
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
Jan Schmidt [Thu, 5 Mar 2015 16:05:24 +0000 (03:05 +1100)]
rpicamsrc: Add annotation-mode and annotation-text properties
Jan Schmidt [Thu, 5 Mar 2015 15:42:00 +0000 (02:42 +1100)]
rpicamsrc: implement sensor-mode property
Jan Schmidt [Thu, 5 Mar 2015 14:27:44 +0000 (01:27 +1100)]
rpicamsrc: More conversion to GStreamer logging
Jan Schmidt [Thu, 5 Mar 2015 14:15:48 +0000 (01:15 +1100)]
rpicamsrc: Implement drc property
Jan Schmidt [Thu, 5 Mar 2015 14:09:16 +0000 (01:09 +1100)]
rpicamsrc: add awb-gain-red and awb-gain-blue properties
Jan Schmidt [Thu, 5 Mar 2015 13:52:37 +0000 (00:52 +1100)]
rpicamsrc: Add camera-number property
Jan Schmidt [Thu, 5 Mar 2015 13:45:05 +0000 (00:45 +1100)]
rpicamsrc: add inline-headers and shutter-speed properties
Jan Schmidt [Thu, 5 Mar 2015 13:21:31 +0000 (00:21 +1100)]
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
Jan Schmidt [Thu, 5 Mar 2015 06:01:33 +0000 (17:01 +1100)]
rpicamsrc: Incorporate raspivid changes from upstream
Merge all changes for new features from upstream
raspberrypi userland, up to commit 0de0b2
Jan Schmidt [Sun, 4 Jan 2015 15:21:16 +0000 (02:21 +1100)]
rpicamsrc: Add keyframe-interval property to the element
Tim-Philipp Müller [Thu, 30 Oct 2014 00:45:18 +0000 (00:45 +0000)]
rpicamsrc: deviceprovider: check if camera is detected and supported
Tim-Philipp Müller [Wed, 29 Oct 2014 00:43:51 +0000 (00:43 +0000)]
rpicamsrc: Add GstDeviceProvider for rpi camera module
Tim-Philipp Müller [Sat, 27 Sep 2014 13:31:10 +0000 (14:31 +0100)]
rpicamsrc: avoid single-element lists in template caps
Vivia Nikolaidou [Thu, 9 Oct 2014 20:38:41 +0000 (20:38 +0000)]
rpicamsrc: Add force-key-unit event support
Jan Schmidt [Wed, 12 Mar 2014 13:16:18 +0000 (00:16 +1100)]
rpicamsrc: Move all debug output to go via GStreamer logs
Fixes https://github.com/thaytan/gst-rpicamsrc/issues/9
Jan Schmidt [Sat, 19 Oct 2013 07:52:25 +0000 (18:52 +1100)]
rpicamsrc: Update maximum framerate to 90 fps
Jan Schmidt [Sun, 13 Oct 2013 15:39:00 +0000 (02:39 +1100)]
rpicamsrc: Enable image effects
Jan Schmidt [Sun, 13 Oct 2013 07:01:00 +0000 (18:01 +1100)]
rpicamsrc: Re-flow element source code with gst-indent
Jan Schmidt [Sun, 13 Oct 2013 06:46:07 +0000 (17:46 +1100)]
rpicamsrc: Implement a bunch of the raspivid command-line params
Add properties for controlling various parts of the capture
Jan Schmidt [Sat, 12 Oct 2013 14:29:08 +0000 (01:29 +1100)]
rpicamsrc: Tell basesrc to timestamp buffers for us, for now.
Jan Schmidt [Sat, 12 Oct 2013 14:20:51 +0000 (01:20 +1100)]
rpicamsrc: Initial caps nego and properties.
Support caps negotiation for H.264 frame size and framerate.
Add bitrate, saturation, brightness, contrast, sharpness properties.
Jan Schmidt [Sat, 12 Oct 2013 08:23:03 +0000 (19:23 +1100)]
rpicamsrc: First version which generates buffers on the src pad
Fixed to 1920x1080 h264 regardless of caps.
Jan Schmidt [Sat, 12 Oct 2013 01:42:07 +0000 (12:42 +1100)]
rpicamsrc: Checkpoint. Version which writes directly to test.out
Switch to plain basesrc for parent class
Jan Schmidt [Fri, 11 Oct 2013 08:17:05 +0000 (19:17 +1100)]
rpicamsrc: checkpoint
Jan Schmidt [Thu, 10 Oct 2013 12:47:38 +0000 (23:47 +1100)]
rpicamsrc: Initial commit
Simple modified gst-template to use BaseCameraSrc
Incorporate Broadcom mmal headers