| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* GATE PROJECT LICENSE: | ||
| 2 | +----------------------------------------------------------------------------+ | ||
| 3 | | Copyright(c) 2018-2026, Stefan Meislinger | | ||
| 4 | | All rights reserved. | | ||
| 5 | | | | ||
| 6 | | Redistribution and use in source and binary forms, with or without | | ||
| 7 | | modification, are permitted provided that the following conditions are met:| | ||
| 8 | | | | ||
| 9 | | 1. Redistributions of source code must retain the above copyright notice, | | ||
| 10 | | this list of conditions and the following disclaimer. | | ||
| 11 | | 2. Redistributions in binary form must reproduce the above copyright | | ||
| 12 | | notice, this list of conditions and the following disclaimer in the | | ||
| 13 | | documentation and/or other materials provided with the distribution. | | ||
| 14 | | | | ||
| 15 | | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"| | ||
| 16 | | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | | ||
| 17 | | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | | ||
| 18 | | ARE DISCLAIMED.IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | | ||
| 19 | | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | | ||
| 20 | | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | | ||
| 21 | | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | | ||
| 22 | | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | | ||
| 23 | | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | | ||
| 24 | | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | | ||
| 25 | | THE POSSIBILITY OF SUCH DAMAGE. | | ||
| 26 | +----------------------------------------------------------------------------+ | ||
| 27 | */ | ||
| 28 | |||
| 29 | #include "gate/tech/mediaplayers.hpp" | ||
| 30 | #include "gate/exceptions.hpp" | ||
| 31 | |||
| 32 | namespace gate | ||
| 33 | { | ||
| 34 | namespace tech | ||
| 35 | { | ||
| 36 | struct GATE_API_LOCAL MediaPlayer_cb_param | ||
| 37 | { | ||
| 38 | MediaPlayer::CallbackDelegate const* cb; | ||
| 39 | }; | ||
| 40 | |||
| 41 | ✗ | static gate_bool_t GATE_CALL MediaPlayer_cb1(gate_mediaplayer_id_t id, gate_string_t const* name, void* cb_param) | |
| 42 | { | ||
| 43 | ✗ | MediaPlayer_cb_param* ptrCallback = static_cast<MediaPlayer_cb_param*>(cb_param); | |
| 44 | ✗ | if (ptrCallback) | |
| 45 | { | ||
| 46 | ✗ | ExceptionInfo xcptStatus; | |
| 47 | ✗ | GATEXX_TRY_CATCHINFO(xcptStatus, { | |
| 48 | String strName(*name); | ||
| 49 | ptrCallback->cb->invoke(id, strName); | ||
| 50 | }); | ||
| 51 | ✗ | return xcptStatus.succeeded(); | |
| 52 | } | ||
| 53 | ✗ | return true; | |
| 54 | } | ||
| 55 | |||
| 56 | ✗ | void MediaPlayer::enumDevices(CallbackDelegate const& callback) | |
| 57 | { | ||
| 58 | MediaPlayer_cb_param param; | ||
| 59 | ✗ | param.cb = &callback; | |
| 60 | ✗ | result_t result = gate_mediaplayer_enum(&MediaPlayer_cb1, ¶m, GATE_MEDIAPLAYER_FORMAT_AUDIOFILE); | |
| 61 | ✗ | GATEXX_RAISE_EXCEPTION(result, "Failed to enumerate media player devices", 0); | |
| 62 | ✗ | } | |
| 63 | |||
| 64 | ✗ | static gate_bool_t GATE_CALL MediaPlayer_cb2(gate_mediaplayer_id_t id, gate_string_t const* name, void* cb_param) | |
| 65 | { | ||
| 66 | ✗ | Map<MediaPlayer::DeviceId, String>* ptrMap = static_cast<Map<MediaPlayer::DeviceId, String>*>(cb_param); | |
| 67 | ✗ | if (ptrMap) | |
| 68 | { | ||
| 69 | ✗ | String strName(*name); | |
| 70 | ✗ | VoidResult result = ptrMap->tryAdd(id, strName); | |
| 71 | ✗ | if (result.hasError()) | |
| 72 | { | ||
| 73 | ✗ | return false; | |
| 74 | } | ||
| 75 | } | ||
| 76 | ✗ | return true; | |
| 77 | } | ||
| 78 | |||
| 79 | ✗ | MediaPlayer::DeviceMap MediaPlayer::enumDevices() | |
| 80 | { | ||
| 81 | ✗ | DeviceMap ret; | |
| 82 | ✗ | result_t result = gate_mediaplayer_enum(&MediaPlayer_cb2, &ret, GATE_MEDIAPLAYER_FORMAT_AUDIOFILE); | |
| 83 | ✗ | GATEXX_CHECK_EXCEPTION(result); | |
| 84 | ✗ | return ret; | |
| 85 | } | ||
| 86 | |||
| 87 | |||
| 88 | ✗ | MediaPlayer::MediaPlayer(DeviceId playerId) | |
| 89 | { | ||
| 90 | ✗ | result_t result = gate_mediaplayer_open(playerId, &this->impl); | |
| 91 | ✗ | GATEXX_CHECK_EXCEPTION(result); | |
| 92 | ✗ | } | |
| 93 | ✗ | MediaPlayer::~MediaPlayer() | |
| 94 | { | ||
| 95 | ✗ | gate_mediaplayer_close(&this->impl); | |
| 96 | ✗ | } | |
| 97 | |||
| 98 | ✗ | void MediaPlayer::loadFile(String const& filePath) | |
| 99 | { | ||
| 100 | ✗ | result_t result = gate_mediaplayer_load_file(&this->impl, filePath.c_impl()); | |
| 101 | ✗ | GATEXX_CHECK_EXCEPTION(result); | |
| 102 | ✗ | } | |
| 103 | ✗ | MediaPlayer::Status MediaPlayer::getStatus() | |
| 104 | { | ||
| 105 | Status ret; | ||
| 106 | ✗ | result_t result = gate_mediaplayer_status(&this->impl, &ret); | |
| 107 | ✗ | GATEXX_CHECK_EXCEPTION(result); | |
| 108 | ✗ | return ret; | |
| 109 | } | ||
| 110 | ✗ | void MediaPlayer::play() | |
| 111 | { | ||
| 112 | ✗ | result_t result = gate_mediaplayer_play(&this->impl); | |
| 113 | ✗ | GATEXX_CHECK_EXCEPTION(result); | |
| 114 | ✗ | } | |
| 115 | ✗ | void MediaPlayer::stop() | |
| 116 | { | ||
| 117 | ✗ | result_t result = gate_mediaplayer_stop(&this->impl); | |
| 118 | ✗ | GATEXX_CHECK_EXCEPTION(result); | |
| 119 | ✗ | } | |
| 120 | ✗ | gate_mediaplayer_device_t* MediaPlayer::c_impl() | |
| 121 | { | ||
| 122 | ✗ | return &this->impl; | |
| 123 | } | ||
| 124 | |||
| 125 | |||
| 126 | } // end of namespace tech | ||
| 127 | } // end of namespace gate | ||
| 128 |