marcoallegretti/shift-shell
1
0
Fork 0
mirror of https://invent.kde.org/marcoa/shift-shell.git synced 2026-04-29 15:03:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Hardcoded pinephone torch

Browse source 
The current code use gstreamer to toggle flashlight, however gstreamer doesn't work in pinephone for now. this MR hardcode pinephone sysfs path for flashlight as a temporary workaround
This commit is contained in:
Han Young 2020-11-11 15:51:25 +08:00 committed by Nicolas Fella
parent 6097c084f5
commit 407ffc0f4c
1 changed files with 13 additions and 28 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

41
containments/panel/phonepanel.cpp
View file

@ -21,6 +21,9 @@
#include "phonepanel.h"
#include <qplatformdefs.h>
#include <fcntl.h>
#include <unistd.h>
#include <QDateTime>
#include <QDBusPendingReply>
#include <QFile>
@ -92,35 +95,17 @@ void PhonePanel::executeCommand(const QString &command)
void PhonePanel::toggleTorch()
{
if (!m_running) {
gst_init(nullptr, nullptr);
// create elements
m_source = gst_element_factory_make("droidcamsrc", "source");
m_sink = gst_element_factory_make("fakesink", "sink");
m_pipeline = gst_pipeline_new("torch-pipeline");
if (!m_pipeline || !m_source || !m_sink) {
qDebug() << "Failed to turn on torch: failed to create elements";
return;
}
gst_bin_add_many(GST_BIN(m_pipeline), m_source, m_sink, NULL);
if (gst_element_link(m_source, m_sink) != TRUE) {
qDebug() << "Failed to turn on torch: failed to link source and sink";
g_object_unref(m_pipeline);
return;
}
g_object_set(m_source, "mode", 2, NULL);
g_object_set(m_source, "video-torch", TRUE, NULL);
if (gst_element_set_state(m_pipeline, GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE) {
qDebug() << "Failed to turn on torch: failed to start pipeline";
g_object_unref(m_pipeline);
return;
}
m_running = true;
} else {
gst_element_set_state(m_pipeline, GST_STATE_NULL);
gst_object_unref(m_pipeline);
m_running = false;
static auto FLASH_SYSFS_PATH = "/sys/devices/platform/led-controller/leds/white:flash/brightness";
int fd = open(FLASH_SYSFS_PATH, O_WRONLY);
if (fd < 0) {
qWarning() << "Unable to open file %s" << FLASH_SYSFS_PATH;
return;
}
write(fd, m_running ? "0" : "1", 1);
close(fd);
m_running = !m_running;
}
bool PhonePanel::autoRotate()