mirror of https://github.com/odrling/Aegisub
145 lines
4.0 KiB
C++
145 lines
4.0 KiB
C++
// Copyright (c) 2005-2007, Rodrigo Braz Monteiro
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above copyright notice,
|
|
// this list of conditions and the following disclaimer in the documentation
|
|
// and/or other materials provided with the distribution.
|
|
// * Neither the name of the Aegisub Group nor the names of its contributors
|
|
// may be used to endorse or promote products derived from this software
|
|
// without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
// POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// Aegisub Project http://www.aegisub.org/
|
|
//
|
|
// $Id$
|
|
|
|
/// @file audio_player.cpp
|
|
/// @brief Baseclass for audio players
|
|
/// @ingroup audio_output
|
|
///
|
|
|
|
#include "config.h"
|
|
|
|
#ifdef WITH_ALSA
|
|
#include "audio_player_alsa.h"
|
|
#endif
|
|
#ifdef WITH_DIRECTSOUND
|
|
#include "audio_player_dsound.h"
|
|
#include "audio_player_dsound2.h"
|
|
#endif
|
|
#ifdef WITH_OPENAL
|
|
#include "audio_player_openal.h"
|
|
#endif
|
|
#ifdef WITH_OSS
|
|
#include "audio_player_oss.h"
|
|
#endif
|
|
#ifdef WITH_PORTAUDIO
|
|
#include "audio_player_portaudio.h"
|
|
#endif
|
|
#ifdef WITH_PULSEAUDIO
|
|
#include "audio_player_pulse.h"
|
|
#endif
|
|
#include "compat.h"
|
|
#include "main.h"
|
|
|
|
/// @brief Constructor
|
|
///
|
|
AudioPlayer::AudioPlayer() {
|
|
provider = NULL;
|
|
displayTimer = NULL;
|
|
}
|
|
|
|
/// @brief Destructor
|
|
///
|
|
AudioPlayer::~AudioPlayer() {
|
|
if (displayTimer) {
|
|
displayTimer->Stop();
|
|
}
|
|
CloseStream();
|
|
}
|
|
|
|
/// @brief Ask to stop later
|
|
///
|
|
void AudioPlayer::RequestStop() {
|
|
wxCommandEvent event(wxEVT_STOP_AUDIO, 1000);
|
|
event.SetEventObject(this);
|
|
AddPendingEvent(event); // thread safe
|
|
}
|
|
|
|
DEFINE_EVENT_TYPE(wxEVT_STOP_AUDIO)
|
|
|
|
BEGIN_EVENT_TABLE(AudioPlayer, wxEvtHandler)
|
|
EVT_COMMAND (1000, wxEVT_STOP_AUDIO, AudioPlayer::OnStopAudio)
|
|
END_EVENT_TABLE()
|
|
|
|
/// @brief DOCME
|
|
/// @param event
|
|
///
|
|
void AudioPlayer::OnStopAudio(wxCommandEvent &event) {
|
|
Stop(false);
|
|
}
|
|
|
|
/// @brief Get player
|
|
/// @return
|
|
///
|
|
AudioPlayer* AudioPlayerFactory::GetAudioPlayer() {
|
|
std::vector<std::string> list = GetClasses(OPT_GET("Audio/Player")->GetString());
|
|
if (list.empty()) throw "No audio players are available.";
|
|
|
|
wxString error;
|
|
for (unsigned int i=0;i<list.size();i++) {
|
|
try {
|
|
AudioPlayer *player = Create(list[i]);
|
|
if (player) return player;
|
|
}
|
|
catch (wxString err) { error += list[i] + " factory: " + err + "\n"; }
|
|
catch (const wxChar *err) { error += list[i] + " factory: " + wxString(err) + "\n"; }
|
|
catch (...) { error += list[i] + " factory: Unknown error\n"; }
|
|
}
|
|
throw error;
|
|
}
|
|
|
|
|
|
|
|
/// @brief Register all factories
|
|
///
|
|
void AudioPlayerFactory::RegisterProviders() {
|
|
#ifdef WITH_ALSA
|
|
Register<AlsaPlayer>("ALSA");
|
|
#endif
|
|
#ifdef WITH_DIRECTSOUND
|
|
Register<DirectSoundPlayer>("DirectSound-old");
|
|
Register<DirectSoundPlayer2>("DirectSound");
|
|
#endif
|
|
#ifdef WITH_OPENAL
|
|
Register<OpenALPlayer>("OpenAL");
|
|
#endif
|
|
#ifdef WITH_PORTAUDIO
|
|
Register<PortAudioPlayer>("PortAudio");
|
|
#endif
|
|
#ifdef WITH_PULSEAUDIO
|
|
Register<PulseAudioPlayer>("PulseAudio");
|
|
#endif
|
|
#ifdef WITH_OSS
|
|
Register<OSSPlayer>("OSS");
|
|
#endif
|
|
}
|
|
|
|
template<> AudioPlayerFactory::map *FactoryBase<AudioPlayer *(*)()>::classes = NULL;
|