From 6bf2ccbd72176a8cbdfb3cdb2c15ee1c2db594b8 Mon Sep 17 00:00:00 2001 From: Loïc Collignon Date: Tue, 13 Mar 2018 08:56:37 +0100 Subject: make use of alsacore and hal bindings to control audio volume MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: Ib7e90a7d2a148a067566bc04929fda445b46ab45 Signed-off-by: Loïc Collignon --- app/paclient.h | 97 ---------------------------------------------------------- 1 file changed, 97 deletions(-) delete mode 100644 app/paclient.h (limited to 'app/paclient.h') diff --git a/app/paclient.h b/app/paclient.h deleted file mode 100644 index 73137f2..0000000 --- a/app/paclient.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (C) 2016,2017 Konsulko Group - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include -#include - -const char * const channel_position_string[] = -{ - "Mono", - "Front Left", - "Front Right", - "Center", - "Rear Center", - "Rear Left", - "Rear Right", - "LFE", - "Left Center", - "Right Center", - "Side Left", - "Side Right", -}; - -enum control_type -{ - C_SOURCE, - C_SINK -}; - -typedef struct -{ - uint32_t type; - uint32_t index; - pa_cvolume cvolume; -} CState; - -class PaClient : public QObject -{ - Q_OBJECT - public: - PaClient(); - ~PaClient(); - - void init(); - void close(); - - inline pa_context *context() const - { - return m_ctx; - } - - inline void lock() - { - pa_threaded_mainloop_lock(m_ml); - } - - inline void unlock() - { - pa_threaded_mainloop_unlock(m_ml); - } - - void addOneControlState(int type, int index, const pa_cvolume *cvolume); - - QHash sink_states(); - QHash source_states(); - - public slots: - void setVolume(uint32_t type, uint32_t index, uint32_t channel, uint32_t volume); - - signals: - void controlAdded(int cindex, QString name, QString desc, int type, int channel, const char *cdesc, int volume); - void volumeExternallyChanged(uint32_t type, uint32_t cindex, uint32_t channel, uint32_t volume); - - private: - bool m_init; - pa_threaded_mainloop *m_ml; - pa_mainloop_api *m_mlapi; - pa_context *m_ctx; - QHash m_sink_states; - QHash m_source_states; - - public slots: -}; -- cgit 1.2.3-korg