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1682f0b760
SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
101 lines
2.5 KiB
C++
101 lines
2.5 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibAudio/Buffer.h>
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#include <LibAudio/ClientConnection.h>
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namespace Audio {
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ClientConnection::ClientConnection()
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: IPC::ServerConnection<AudioClientEndpoint, AudioServerEndpoint>(*this, "/tmp/portal/audio")
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{
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}
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void ClientConnection::handshake()
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{
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send_sync<Messages::AudioServer::Greet>();
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}
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void ClientConnection::enqueue(const Buffer& buffer)
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{
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for (;;) {
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auto response = send_sync<Messages::AudioServer::EnqueueBuffer>(buffer.anonymous_buffer(), buffer.id(), buffer.sample_count());
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if (response->success())
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break;
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sleep(1);
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}
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}
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bool ClientConnection::try_enqueue(const Buffer& buffer)
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{
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auto response = send_sync<Messages::AudioServer::EnqueueBuffer>(buffer.anonymous_buffer(), buffer.id(), buffer.sample_count());
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return response->success();
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}
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bool ClientConnection::get_muted()
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{
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return send_sync<Messages::AudioServer::GetMuted>()->muted();
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}
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void ClientConnection::set_muted(bool muted)
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{
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send_sync<Messages::AudioServer::SetMuted>(muted);
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}
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int ClientConnection::get_main_mix_volume()
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{
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return send_sync<Messages::AudioServer::GetMainMixVolume>()->volume();
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}
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void ClientConnection::set_main_mix_volume(int volume)
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{
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send_sync<Messages::AudioServer::SetMainMixVolume>(volume);
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}
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int ClientConnection::get_remaining_samples()
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{
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return send_sync<Messages::AudioServer::GetRemainingSamples>()->remaining_samples();
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}
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int ClientConnection::get_played_samples()
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{
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return send_sync<Messages::AudioServer::GetPlayedSamples>()->played_samples();
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}
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void ClientConnection::set_paused(bool paused)
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{
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send_sync<Messages::AudioServer::SetPaused>(paused);
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}
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void ClientConnection::clear_buffer(bool paused)
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{
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send_sync<Messages::AudioServer::ClearBuffer>(paused);
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}
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int ClientConnection::get_playing_buffer()
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{
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return send_sync<Messages::AudioServer::GetPlayingBuffer>()->buffer_id();
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}
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void ClientConnection::handle(const Messages::AudioClient::FinishedPlayingBuffer& message)
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{
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if (on_finish_playing_buffer)
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on_finish_playing_buffer(message.buffer_id());
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}
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void ClientConnection::handle(const Messages::AudioClient::MutedStateChanged& message)
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{
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if (on_muted_state_change)
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on_muted_state_change(message.muted());
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}
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void ClientConnection::handle(const Messages::AudioClient::MainMixVolumeChanged& message)
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{
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if (on_main_mix_volume_change)
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on_main_mix_volume_change(message.volume());
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}
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}
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