#include "../nodes/ffio/vp_ff_src_node.h" #include "../nodes/infers/vp_yunet_face_detector_node.h" #include "../nodes/infers/vp_sface_feature_encoder_node.h" #include "../nodes/osd/vp_face_osd_node_v2.h" #include "../nodes/vp_screen_des_node.h" #include "../nodes/ffio/vp_ff_des_node.h" #include "../utils/analysis_board/vp_analysis_board.h" /* * ## ffmpeg_transcode_sample ## * transcoding in parallel, modify codec & resolution & bitrate & add watermask in picture. */ int main() { VP_SET_LOG_INCLUDE_CODE_LOCATION(false); VP_SET_LOG_INCLUDE_THREAD_ID(false); VP_SET_LOG_LEVEL(vp_utils::vp_log_level::INFO); VP_LOGGER_INIT(); // create nodes auto ff_src_0 = std::make_shared("ff_src_0", 0, "rtmp://192.168.77.196/live/1000", "h264", 0.5); auto ff_des_0 = std::make_shared("ff_des_0", 0, "rtmp://192.168.77.196/live/0"); auto ff_src_1 = std::make_shared("ff_src_1", 0, "rtmp://192.168.77.196/live/1000", "h264", 0.5); auto ff_des_1 = std::make_shared("ff_des_1", 0, "rtmp://192.168.77.196/live/1"); auto ff_src_2 = std::make_shared("ff_src_2", 0, "rtsp://192.168.77.213/live/mainstream", "h264", 0.5); auto ff_des_2 = std::make_shared("ff_des_2", 0, "rtmp://192.168.77.196/live/2"); auto ff_src_3 = std::make_shared("ff_src_3", 0, "rtsp://192.168.77.213/live/mainstream", "h264", 0.5); auto ff_des_3 = std::make_shared("ff_des_3", 0, "rtmp://192.168.77.196/live/3"); // construct pipeline ff_des_0->attach_to({ff_src_0}); ff_des_1->attach_to({ff_src_1}); ff_des_2->attach_to({ff_src_2}); ff_des_3->attach_to({ff_src_3}); // start pipelines ff_src_0->start(); ff_src_1->start(); ff_src_2->start(); ff_src_3->start(); // for debug purpose vp_utils::vp_analysis_board board({ff_src_0, ff_src_1, ff_src_2, ff_src_3}); board.display(1, false); std::string wait; std::getline(std::cin, wait); ff_src_0->detach_recursively(); ff_src_1->detach_recursively(); ff_src_2->detach_recursively(); ff_src_3->detach_recursively(); }