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全面更新整理c sdk

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This commit is contained in:
ziyue
2022-05-25 15:38:32 +08:00
parent 9736badcea
commit cb0e5c6c57
29 changed files with 1543 additions and 416 deletions
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137
api/source/mk_player.cpp
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@@ -47,51 +47,34 @@ public:
});
}
void unset(){
void unset() {
for (auto &track : _player->getTracks(false)) {
track->clear();
}
lock_guard<recursive_mutex> lck(_mtx);
_on_play = nullptr;
_on_shutdown = nullptr;
_on_data = nullptr;
}
void onEvent(bool is_shutdown, const SockException &ex){
lock_guard<recursive_mutex> lck(_mtx);
if(is_shutdown){
if (is_shutdown) {
//播放中断
if(_on_shutdown){
_on_shutdown(_on_shutdown_data,ex.getErrCode(),ex.what());
if (_on_shutdown) {
_on_shutdown(_on_shutdown_data, ex.getErrCode(), ex.what(), nullptr, 0);
}
return;
}
//播放结果
if(_on_play){
_on_play(_on_play_data,ex.getErrCode(),ex.what());
}
if(ex){
//播放失败
return;
}
//播放成功,添加事件回调
weak_ptr<MediaPlayerForC> weak_self = shared_from_this();
auto delegate = std::make_shared<FrameWriterInterfaceHelper>([weak_self](const Frame::Ptr &frame) {
if (auto strong_self = weak_self.lock()) {
strong_self->onData(frame);
return true;
if (_on_play) {
auto cpp_tracks = _player->getTracks(false);
mk_track tracks[TrackMax] = {nullptr};
int track_count = 0;
for (auto &track : cpp_tracks) {
tracks[track_count++] = (mk_track) &track;
}
return false;
});
for (auto &track : _player->getTracks(false)) {
track->addDelegate(delegate);
}
}
void onData(const Frame::Ptr &frame){
lock_guard<recursive_mutex> lck(_mtx);
if(_on_data){
_on_data(_on_data_data,frame->getTrackType(),frame->getCodecId(),frame->data(),frame->size(),frame->dts(),frame->pts());
_on_play(_on_play_data, ex.getErrCode(), ex.what(), tracks, track_count);
}
}
@@ -106,12 +89,6 @@ public:
}
}
void setOnData(on_mk_play_data cb, void *user_data) {
lock_guard<recursive_mutex> lck(_mtx);
_on_data_data = user_data;
_on_data = cb;
}
MediaPlayer::Ptr& getPlayer(){
return _player;
}
@@ -119,12 +96,10 @@ private:
MediaPlayer::Ptr _player;
recursive_mutex _mtx;
on_mk_play_event _on_play = nullptr;
on_mk_play_data _on_data = nullptr;
on_mk_play_event _on_shutdown = nullptr;
void *_on_play_data = nullptr;
void *_on_shutdown_data = nullptr;
void *_on_data_data = nullptr;
};
API_EXPORT mk_player API_CALL mk_player_create() {
@@ -214,90 +189,6 @@ API_EXPORT void API_CALL mk_player_set_on_shutdown(mk_player ctx, on_mk_play_eve
mk_player_set_on_event(ctx,cb,user_data,1);
}
API_EXPORT void API_CALL mk_player_set_on_data(mk_player ctx, on_mk_play_data cb, void *user_data) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
obj.setOnData(cb,user_data);
}
API_EXPORT int API_CALL mk_player_video_codec_id(mk_player ctx){
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<VideoTrack>(obj->getTrack(TrackVideo));
return track ? track->getCodecId() : CodecInvalid;
}
API_EXPORT int API_CALL mk_player_video_codec_id_vendor_head(mk_player ctx, char *vendor, char *head, int *head_len) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *) ctx);
auto track = dynamic_pointer_cast<VideoTrack>(obj->getTrack(TrackVideo));
int codecId = track ? track->getCodecId() : CodecInvalid;
if (codecId == CodecH264) {
auto h264Track = dynamic_pointer_cast<H264Track>(obj->getTrack(TrackVideo));
auto pps = h264Track->getPps();
auto ppsLen = pps.size();
if (ppsLen >= (4 + 16)) {
std::string temVendor = std::string(pps.c_str() + 4, 16);
memcpy(vendor, temVendor.c_str(), temVendor.length());
if (ppsLen > (4 + 16)) {
std::string temHead = std::string(pps.c_str() + 20, ppsLen - 20);
memcpy(head, temHead.c_str(), temHead.length());
*head_len = temHead.length();
}
}
}
return codecId;
}
API_EXPORT int API_CALL mk_player_video_width(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<VideoTrack>(obj->getTrack(TrackVideo));
return track ? track->getVideoWidth() : 0;
}
API_EXPORT int API_CALL mk_player_video_height(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<VideoTrack>(obj->getTrack(TrackVideo));
return track ? track->getVideoHeight() : 0;
}
API_EXPORT float API_CALL mk_player_video_fps(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<VideoTrack>(obj->getTrack(TrackVideo));
return track ? track->getVideoFps() : 0;
}
API_EXPORT int API_CALL mk_player_audio_codec_id(mk_player ctx){
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<AudioTrack>(obj->getTrack(TrackAudio));
return track ? track->getCodecId() : CodecInvalid;
}
API_EXPORT int API_CALL mk_player_audio_samplerate(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<AudioTrack>(obj->getTrack(TrackAudio));
return track ? track->getAudioSampleRate() : 0;
}
API_EXPORT int API_CALL mk_player_audio_bit(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<AudioTrack>(obj->getTrack(TrackAudio));
return track ? track->getAudioSampleBit() : 0;
}
API_EXPORT int API_CALL mk_player_audio_channel(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);
auto track = dynamic_pointer_cast<AudioTrack>(obj->getTrack(TrackAudio));
return track ? track->getAudioChannel() : 0;
}
API_EXPORT float API_CALL mk_player_duration(mk_player ctx) {
assert(ctx);
MediaPlayerForC &obj = **((MediaPlayerForC::Ptr *)ctx);