| | |
| | | namespace cffmpeg_wrap{ |
| | | using namespace buz; |
| | | |
| | | Wrapper::Wrapper(const bool logit, const char *logfile) |
| | | Wrapper::Wrapper() |
| | | :input_url_("") |
| | | ,scale_w_(0) |
| | | ,scale_h_(0) |
| | |
| | | ,stream_(nullptr) |
| | | ,decoder_(nullptr) |
| | | ,rec_(new rec) |
| | | ,logit_(false) |
| | | { |
| | | makeTheWorld(); |
| | | if (logit){ |
| | | logif::CreateLogger(logfile, true); |
| | | } |
| | | } |
| | | |
| | | Wrapper::Wrapper(const char *logfile) |
| | | :input_url_("") |
| | | ,scale_w_(0) |
| | | ,scale_h_(0) |
| | | ,scale_f_(SWS_POINT) |
| | | ,audio_(false) |
| | | ,gb_(0) |
| | | ,cpu_(0) |
| | | ,run_dec_(false) |
| | | ,thread_(nullptr) |
| | | ,stop_stream_(false) |
| | | ,stream_(nullptr) |
| | | ,decoder_(nullptr) |
| | | ,rec_(new rec) |
| | | ,logit_(true) |
| | | { |
| | | makeTheWorld(); |
| | | logif::CreateLogger(logfile, true); |
| | | } |
| | | |
| | | |
| | |
| | | { |
| | | logIt("WRAPPER EXCEPTION: ", e.what()); |
| | | } |
| | | logif::DestroyLogger(); |
| | | if (logit_) |
| | | logif::DestroyLogger(); |
| | | } |
| | | |
| | | std::unique_ptr<ffwrapper::FormatIn> Wrapper::init_reader(const char* input){ |
| | |
| | | void Wrapper::init_worker(ffwrapper::FormatIn *in){ |
| | | if (rec_->Loaded() && stream_ && decoder_) return; |
| | | |
| | | stream_ = new stream(in, 3 * 25); |
| | | stream_ = new stream(in, 3 * in->getFPS()); |
| | | // stream_->AudioSwitch(audio_); |
| | | |
| | | decoder_ = new decoder(in, scale_w_, scale_h_, scale_f_); |
| | |
| | | |
| | | void Wrapper::run_stream_thread(){ |
| | | |
| | | int tryTime = 0; |
| | | while(!stop_stream_.load()){ |
| | | auto in = init_reader(input_url_.c_str()); |
| | | |
| | | if (!in) { |
| | | logIt("ERROR: init_reader! url: %s\n", input_url_.c_str()); |
| | | usleep(200000); |
| | | tryTime++; |
| | | if (tryTime == 50){ |
| | | break; |
| | | } |
| | | sleep(2); |
| | | continue; |
| | | } |
| | | |
| | | int wTime = 1000000.0 / in->getFPS() ; |
| | | wTime >>= 1; |
| | | logIt("INPUT FPS: %d", wTime); |
| | | logIt("WAIT TIME PER FRAME: %d", wTime); |
| | | |
| | | init_worker(in.get()); |
| | | |
| | |
| | | break; |
| | | } |
| | | |
| | | if (in->notVideoAudio(&data->getAVPacket())){ |
| | | continue; |
| | | } |
| | | |
| | | if (!gb_ && id < 0){ |
| | | id++; |
| | | continue; |