Robert Mader
75007ae94f
libcamera: Fix build error
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This is backward compatible and will be needed for libcamera 0.0.3
2022-11-30 09:53:17 +00:00
Robert Mader
b952d52b59
libcamera: Handle missing control info default values
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Libcamera does not always provide default values for all control infos, see
https://git.libcamera.org/libcamera/libcamera.git/tree/src/ipa/rkisp1/rkisp1.cpp?h=v0.0.2#n98
Sanitize those values, avoiding crashes.
2022-11-30 09:53:17 +00:00
Wim Taymans
4da154c3a9
libcamera: handle errors better
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Make sure we disconnect the request complete handler when we failed
to start.
Stop the camera when we failed to queue our requests.
2022-11-14 13:24:07 +01:00
Wim Taymans
cb18c5877b
libcamera: check for item in map correctly
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Fixes #2817
2022-11-08 10:41:18 +01:00
Wim Taymans
ef4b9745b2
libcamera: handle canceled requests
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When a request is canceled, recycle it so we don't run out of buffers.
Implement getting and setting controls.
2022-10-31 19:03:55 +01:00
Wim Taymans
7182145435
libcamera: pick better default format
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Pick the first format in the list of supported as something closest
to 640x480 instead of the lowest possible resolution.
Applications that don't suggest a default size will then get something
more sensible than a poster frame.
2022-10-25 12:10:42 +02:00
Wim Taymans
2086fa5ad2
libcamera: recycle buffers when no io area
2022-10-24 15:40:13 +02:00
Barnabás Pőcze
f9796fc024
spa: libcamera: remove unnecessary typedef
2022-09-15 11:17:47 +00:00
Barnabás Pőcze
02f2d6b48d
spa: libcamera: remove unnecessary have_config member
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An extra flag is not needed because the `config` pointer can be
checked to determine if a configuration has already been retrieved.
2022-09-15 11:17:47 +00:00
Barnabás Pőcze
9374c15c3d
spa: libcamera: use std::optional intead of separate bool flag + value
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`std::optional` conveniently encapsulates a value and a bool flag,
so use that instead of manually replicating it.
2022-09-15 11:17:47 +00:00
Barnabás Pőcze
330686d3aa
spa: libcamera: rework construction/destruction of libcamera source impl
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Move some things into constructors and try not to depend on the
fact that the storage is zero initialized, try to initialize
everything properly.
2022-09-15 11:17:47 +00:00
Barnabás Pőcze
9370fbee3d
spa: libcamera: indent with tabs instead of spaces
2022-09-15 11:17:47 +00:00
Wim Taymans
cad7db9f58
libcamera: close camera in error path
2022-09-05 09:25:42 +02:00
Wim Taymans
96472e259f
libcamera: return empty controls instead of error
2022-05-26 18:11:06 +02:00
Barnabás Pőcze
57dae3e2b3
spa: libcamera: call get() instead of fd()
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libcamera commit 560f5cf998646ddc54a20dc1c7326012834d3204
renamed the `fd()` method on `SharedFD` to `get()`.
Adjust the libcamera plugin accordingly.
2021-12-14 09:52:05 +00:00
Wim Taymans
abacea5ca0
libcamera: improve debug
2021-11-03 17:49:10 +01:00
Wim Taymans
0fd5e3fdb2
libcamera: implement allocation and dataflow
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Keep track of the negotiated parameters and use those to construct
the Buffers param.
Use the FrameAllocator to allocate buffer memory. Keep a request for
each buffer and queue them.
In requestComplete, put the request metadata info into the buffer and
header and write the finished buffer id to a ringbuffer. Then wake up
the data thread to pop the finished buffer_id and push it in the
graph.
Remove some old files.
2021-11-03 17:49:10 +01:00
Wim Taymans
b2c38a2b3b
libcamera: work on rewrite
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Use manager to hotplug devices
Use StreamConfig to enumerate formats
2021-11-03 17:49:10 +01:00
