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303b5532ad
* test changing sound volume
* create system/hardware/pc/hardware.h
* soundd: use Hardware::set_volume
* implement Hardware::set_volume using pactl
* Revert "test changing sound volume"
This reverts commit 4bbd870746ec86d1c9871a6175def96cf7f751a6.
* don't run command in background
* pactl: use default sink
old-commit-hash: 02b5b6fe1f
22 lines
780 B
C++
22 lines
780 B
C++
#pragma once
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#include "system/hardware/base.h"
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class HardwarePC : public HardwareNone {
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public:
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static std::string get_os_version() { return "openpilot for PC"; }
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static std::string get_name() { return "pc"; };
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static cereal::InitData::DeviceType get_device_type() { return cereal::InitData::DeviceType::PC; };
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static bool PC() { return true; }
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static bool TICI() { return util::getenv("TICI", 0) == 1; }
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static bool AGNOS() { return util::getenv("TICI", 0) == 1; }
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static void set_volume(float volume) {
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volume = util::map_val(volume, 0.f, 1.f, MIN_VOLUME, MAX_VOLUME);
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char volume_str[6];
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snprintf(volume_str, sizeof(volume_str), "%.3f", volume);
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std::system(("pactl set-sink-volume @DEFAULT_SINK@ " + std::string(volume_str)).c_str());
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}
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};
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