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Niklas Söderlund 5239f6e656 libcamera: pipeline_handler: Extend the interface to support capture

In order to support capture, the pipeline handler needs methods to
allocate and free buffers, to start and stop the capture and to queue
requests. Define those interfaces in the PipelineHandler class and
implement them as stubs in the existing pipeline handlers.

This initial implementation only considers the allocation of new
buffers. Future work would need to expand this to also cover importing
buffers from an external source.

Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

2019-02-06 07:41:51 +02:00

Documentation

utils: checkstyle: Add support for clang-format

2019-01-22 14:30:00 +02:00

include

libcamera: Provide a Request object

2019-02-06 07:41:51 +02:00

licenses

licenses: Add the Developer CoO

2019-01-02 21:59:46 +02:00

src

libcamera: pipeline_handler: Extend the interface to support capture

2019-02-06 07:41:51 +02:00

test

test: v4l2_device: Provide asynchronous capture test

2019-02-06 06:49:43 +02:00

utils

utils: hooks: Provide post-commit hook example to checkstyle.py

2019-01-30 10:57:37 +00:00

.clang-format

clang-format: Enable BreakBeforeTernaryOperators

2019-02-04 16:43:09 +01:00

.gitignore

git: Add .gitignore file

2018-12-14 13:23:07 +00:00

meson.build

meson: Utilise default compiler options

2019-01-15 21:14:35 +00:00

README.md

README: Update build instructions

2018-11-26 15:52:21 +00:00

README.md

libcamera: A complex camera support library for Linux, Android, and ChromeOS

To build and install:

  meson build
  cd build
  ninja
  ninja install

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