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Add a pipeline_data_dir variable to the meson build files. This variable
points to the location of pipeline handler specific configuration files
on the filesystem.
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
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We implement a custom validateColorSpaces method that forces all
(non-raw) streams to same colour space, whilst distinguishing RGB
streams from YUV ones, as the former must have the YCbCr encoding and
range over-written.
When we apply the colour space, we always send the full YUV version as
that gets converted correctly to what our hardware drivers expect. It
is also careful to check what comes back as the YCbCr information gets
overwritten again on the way back.
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
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Add support for Raspberry Pi Camera 3 modules (Sony IMX708 camera sensor) to the
Raspberry Pi IPA. These modules are available in either normal or wide angle
lens, both with IR or no IR cut options, giving a total for 4 variants. Provide
IQ tuning files for all four variants.
The IMX708 camera helper additionally parses PDAF and HDR histogram data that
is provided in the embedded data stream from Unicam.
Signed-off-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
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Add CameraSensorProperties for the Sony IMX708 sensor.
Signed-off-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ide/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2019, Google Inc.
*
* process_test.cpp - Process test
*/
#include <iostream>
#include <unistd.h>
#include <vector>
#include <libcamera/event_dispatcher.h>
#include <libcamera/timer.h>
#include "libcamera/internal/process.h"
#include "libcamera/internal/thread.h"
#include "libcamera/internal/utils.h"
#include "test.h"
using namespace std;
using namespace libcamera;
class ProcessTestChild
{
public:
int run(int status)
{
usleep(50000);
return status;
}
};
class ProcessTest : public Test
{
public:
ProcessTest()
: exitStatus_(Process::NotExited), exitCode_(-1)
{
}
protected:
int run()
{
EventDispatcher *dispatcher = Thread::current()->eventDispatcher();
Timer timeout;
int exitCode = 42;
vector<std::string> args;
args.push_back(to_string(exitCode));
proc_.finished.connect(this, &ProcessTest::procFinished);
/* Test that kill() on an unstarted process is safe. */
proc_.kill();
/* Test starting the process and retrieving the exit code. */
int ret = proc_.start("/proc/self/exe", args);
if (ret) {
cerr << "failed to start process" << endl;
return TestFail;
}
timeout.start(2000);
while (timeout.isRunning() && exitStatus_ == Process::NotExited)
dispatcher->processEvents();
if (exitStatus_ != Process::NormalExit) {
cerr << "process did not exit normally" << endl;
return TestFail;
}
if (exitCode != exitCode_) {
cerr << "exit code should be " << exitCode
<< ", actual is " << exitCode_ << endl;
return TestFail;
}
return TestPass;
}
private:
void procFinished([[maybe_unused]] Process *proc,
enum Process::ExitStatus exitStatus, int exitCode)
{
exitStatus_ = exitStatus;
exitCode_ = exitCode;
}
Process proc_;
enum Process::ExitStatus exitStatus_;
int exitCode_;
};
/*
* Can't use TEST_REGISTER() as single binary needs to act as both
* parent and child processes.
*/
int main(int argc, char **argv)
{
if (argc == 2) {
int status = std::stoi(argv[1]);
ProcessTestChild child;
return child.run(status);
}
return ProcessTest().execute();
}
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