mirror of
https://github.com/JBuildr/nubix.git
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61 lines
2.4 KiB
C++
61 lines
2.4 KiB
C++
// Nubix — dependency link check (not shipped). Touches every third-party library the app
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// uses so that a full static link of every dependency is exercised independently of the app.
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// Build: -DXC_BUILD_LINKCHECK=ON -> target xc-linkcheck. Running it prints a local SDP offer.
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// Copyright (C) 2026 Nubix contributors
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// SPDX-License-Identifier: GPL-3.0-only
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#include <SDL.h>
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#include <SDL_ttf.h>
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#include <curl/curl.h>
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#include <opus.h>
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#include <openssl/opensslv.h>
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#include <openssl/rand.h>
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#include <chrono>
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#include <cstdio>
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#include <future>
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#include <rtc/rtc.hpp>
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extern "C" {
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#include <libavcodec/avcodec.h>
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#include <libavutil/frame.h>
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}
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int main(int, char**) {
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rtc::InitLogger(rtc::LogLevel::Warning);
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rtc::Configuration cfg;
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cfg.disableAutoNegotiation = true;
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auto pc = std::make_shared<rtc::PeerConnection>(cfg);
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rtc::Description::Video v("video", rtc::Description::Direction::RecvOnly);
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v.addH264Codec(102, std::string("level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f"));
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auto vt = pc->addTrack(v);
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vt->chainMediaHandler(std::make_shared<rtc::RtcpReceivingSession>());
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rtc::Description::Audio a("audio", rtc::Description::Direction::RecvOnly);
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a.addOpusCodec(111);
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auto at = pc->addTrack(a);
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rtc::DataChannelInit init;
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init.protocol = "messageV1";
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auto dc = pc->createDataChannel("message", init);
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std::promise<void> done;
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std::atomic<bool> fired{false};
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pc->onGatheringStateChange([&](rtc::PeerConnection::GatheringState s) {
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if (s == rtc::PeerConnection::GatheringState::Complete && !fired.exchange(true)) done.set_value();
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});
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pc->setLocalDescription(rtc::Description::Type::Offer);
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done.get_future().wait_for(std::chrono::seconds(5));
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if (auto ld = pc->localDescription()) std::printf("%s\n", std::string(*ld).c_str());
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unsigned char rnd[8];
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std::printf("openssl %s rand=%d\n", OPENSSL_VERSION_TEXT, RAND_bytes(rnd, sizeof(rnd)));
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std::printf("curl %s\n", curl_version());
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std::printf("opus %s\n", opus_get_version_string());
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std::printf("avcodec h264 %s\n", avcodec_find_decoder(AV_CODEC_ID_H264) ? "yes" : "no");
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AVFrame* f = av_frame_alloc();
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av_frame_free(&f);
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SDL_version sv;
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SDL_GetVersion(&sv);
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std::printf("SDL %d.%d.%d ttf init=%d\n", sv.major, sv.minor, sv.patch, TTF_Init());
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TTF_Quit();
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pc->close();
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return 0;
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}
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