Mirrors/openrw
1
0
Fork 0
mirror of https://github.com/rwengine/openrw.git synced 2024-11-22 10:22:52 +01:00
Code Issues Projects Releases Activity
Mirror of (now archived): https://github.com/rwengine/openrw
1,395 Commits 1 Branch 0 Tags 6.9 MiB
C++ 72.1%
C 23.5%
CMake 3.2%
Python 1%
Shell 0.1%
Other 0.1%
04ed374de8
Go to file
Filip Gawin 04ed374de8 Fix UB in tests 
To do left improving memory managment

Errors before:

==2615==ERROR: AddressSanitizer: heap-use-after-free on address 0x607000180bc0 at pc 0x5654893d23b8 bp 0x7fff38d87e30 sp 0x7fff38d87e20
READ of size 8 at 0x607000180bc0 thread T0
    #0 0x5654893d23b7 in CharacterTests::test_activities::test_method() /run/media/filip/Zewn/openrw/openrw/tests/test_Character.cpp:119
    #1 0x5654893cd98e in test_activities_invoker /run/media/filip/Zewn/openrw/openrw/tests/test_Character.cpp:35
    #2 0x5654893b91dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #3 0x7f12da644bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)
    #4 0x7f12da644034 in boost::execution_monitor::catch_signals(boost::function<int ()> const&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4c034)
    #5 0x7f12da644123 in boost::execution_monitor::execute(boost::function<int ()> const&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4c123)
    #6 0x7f12da6448ee in boost::execution_monitor::vexecute(boost::function<void ()> const&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4c8ee)
    #7 0x7f12da6740c1 in boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned int) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x7c0c1)
    #8 0x7f12da64f8a5 in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned int, boost::unit_test::framework::state::random_generator_helper const*) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x578a5)
    #9 0x7f12da64fa90 in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned int, boost::unit_test::framework::state::random_generator_helper const*) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x57a90)
    #10 0x7f12da64fa90 in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned int, boost::unit_test::framework::state::random_generator_helper const*) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x57a90)
    #11 0x7f12da6487ad in boost::unit_test::framework::run(unsigned long, bool) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x507ad)
    #12 0x7f12da6717df in boost::unit_test::unit_test_main(bool (*)(), int, char**) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x797df)
    #13 0x56548936d8b2 in main /usr/include/boost/test/unit_test.hpp:63
    #14 0x7f12d6511f49 in __libc_start_main (/usr/lib/libc.so.6+0x20f49)
    #15 0x56548936d5f9 in _start (/run/media/filip/Zewn/openrw/openrw/build/tests/run_tests+0x29c5f9)

0x607000180bc0 is located 0 bytes inside of 72-byte region [0x607000180bc0,0x607000180c08)
freed by thread T0 here:
    #0 0x7f12dabc6b51 in operator delete(void*, unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cc:140
    #1 0x56548966974e in DefaultAIController::~DefaultAIController() /run/media/filip/Zewn/openrw/openrw/rwengine/src/ai/DefaultAIController.hpp:6
    #2 0x5654896295cf in CharacterObject::~CharacterObject() /run/media/filip/Zewn/openrw/openrw/rwengine/src/objects/CharacterObject.cpp:65
    #3 0x56548962960b in CharacterObject::~CharacterObject() /run/media/filip/Zewn/openrw/openrw/rwengine/src/objects/CharacterObject.cpp:66
    #4 0x5654895b7116 in GameWorld::destroyObject(GameObject*) /run/media/filip/Zewn/openrw/openrw/rwengine/src/engine/GameWorld.cpp:490
    #5 0x5654893d2385 in CharacterTests::test_activities::test_method() /run/media/filip/Zewn/openrw/openrw/tests/test_Character.cpp:118
    #6 0x5654893cd98e in test_activities_invoker /run/media/filip/Zewn/openrw/openrw/tests/test_Character.cpp:35
    #7 0x5654893b91dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #8 0x7f12da644bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)

previously allocated by thread T0 here:
    #0 0x7f12dabc5489 in operator new(unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cc:80
    #1 0x5654895b4dfb in GameWorld::createPedestrian(unsigned short, glm::tvec3<float, (glm::precision)0> const&, glm::tquat<float, (glm::precision)0> const&, unsigned int) /run/media/filip/Zewn/openrw/openrw/rwengine/src/engine/GameWorld.cpp:342
    #2 0x5654893d033f in CharacterTests::test_activities::test_method() /run/media/filip/Zewn/openrw/openrw/tests/test_Character.cpp:66
    #3 0x5654893cd98e in test_activities_invoker /run/media/filip/Zewn/openrw/openrw/tests/test_Character.cpp:35
    #4 0x5654893b91dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #5 0x7f12da644bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)

==3090==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000010 (pc 0x7f3c775fb9b0 bp 0x7ffe01a710d0 sp 0x7ffe01a71090 T0)
==3090==The signal is caused by a READ memory access.
==3090==Hint: address points to the zero page.
    #0 0x7f3c775fb9af in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::compare(char const*) const /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:1417
    #1 0x55867dd0c094 in bool std::operator==<char, std::char_traits<char>, std::allocator<char> >(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, char const*) /usr/include/c++/7.2.1/bits/basic_string.h:6033
    #2 0x55867df6db4a in PickupObject::PickupObject(GameWorld*, glm::tvec3<float, (glm::precision)0> const&, BaseModelInfo*, PickupObject::PickupType) /run/media/filip/Zewn/openrw/openrw/rwengine/src/objects/PickupObject.cpp:106
    #3 0x55867ddf0874 in TestPickup::TestPickup(GameWorld*, glm::tvec3<float, (glm::precision)0> const&) /run/media/filip/Zewn/openrw/openrw/tests/test_Pickup.cpp:13
    #4 0x55867ddec0e7 in PickupTests::test_pickup_interaction::test_method() /run/media/filip/Zewn/openrw/openrw/tests/test_Pickup.cpp:31
    #5 0x55867ddeb1d3 in test_pickup_interaction_invoker /run/media/filip/Zewn/openrw/openrw/tests/test_Pickup.cpp:25
    #6 0x55867dce61dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #7 0x7f3c7ad0dbfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)
    #8 0x7f3c7ad0d034 in boost::execution_monitor::catch_signals(boost::function<int ()> const&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4c034)
    #9 0x7f3c7ad0d123 in boost::execution_monitor::execute(boost::function<int ()> const&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4c123)
    #10 0x7f3c7ad0d8ee in boost::execution_monitor::vexecute(boost::function<void ()> const&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4c8ee)
    #11 0x7f3c7ad3d0c1 in boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned int) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x7c0c1)
    #12 0x7f3c7ad188a5 in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned int, boost::unit_test::framework::state::random_generator_helper const*) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x578a5)
    #13 0x7f3c7ad18a90 in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned int, boost::unit_test::framework::state::random_generator_helper const*) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x57a90)
    #14 0x7f3c7ad18a90 in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned int, boost::unit_test::framework::state::random_generator_helper const*) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x57a90)
    #15 0x7f3c7ad117ad in boost::unit_test::framework::run(unsigned long, bool) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x507ad)
    #16 0x7f3c7ad3a7df in boost::unit_test::unit_test_main(bool (*)(), int, char**) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x797df)
    #17 0x55867dc9a8b2 in main /usr/include/boost/test/unit_test.hpp:63
    #18 0x7f3c76bdaf49 in __libc_start_main (/usr/lib/libc.so.6+0x20f49)
    #19 0x55867dc9a5f9 in _start (/run/media/filip/Zewn/openrw/openrw/build/tests/run_tests+0x29c5f9)

After:

Running 83 test cases...
/run/media/filip/Zewn/openrw/fix/openrw/rwlib/source/loaders/LoaderDFF.cpp:443: atomic geometry 5 out of bounds
/run/media/filip/Zewn/openrw/fix/openrw/tests/test_Character.cpp(55): error: in "CharacterTests/test_activities": check glm::distance(character->getPosition(), {10.f, 10.f, 0.f}) < 0.1f has failed [16.1732807 >= 0.100000001]
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:241: Unknown configuration key: dontknow.dontcare
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:241: Unknown configuration key: game.unknownkey
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:241: Unknown configuration key: game.unknownkey
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:241: Unknown configuration key: dontknow.dontcare
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:281: /tmp/openrw_test_5b4c3aa7ce85ce01: cannot open file
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:153: /tmp/openrw_test_6207ffcf1d7aff10: cannot open file
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:153: /tmp/openrw_test_b42233e4ef0d1dc9(2): key expected
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:153: /tmp/openrw_test_2ffbe4602f4463c2(7): duplicate key name
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:189: No such node (game.path)
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:196: conversion of data to type "b" failed
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:189: No such node (game.path)
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:153: /tmp/openrw_test_315c7da7bec0926d/openrw_test_9568c08f1efce794: cannot open file
/run/media/filip/Zewn/openrw/fix/openrw/rwgame/GameConfig.cpp:153: /tmp/openrw_test_a76ac2982867b30c: cannot open file
/run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/engine/GameWorld.cpp:402: Unimplemented: Non-weapon pickups
/run/media/filip/Zewn/openrw/fix/openrw/rwlib/source/loaders/LoaderDFF.cpp:443: atomic geometry 5 out of bounds
/run/media/filip/Zewn/openrw/fix/openrw/rwlib/source/loaders/LoaderDFF.cpp:443: atomic geometry 5 out of bounds
/run/media/filip/Zewn/openrw/fix/openrw/rwlib/source/loaders/LoaderDFF.cpp:443: atomic geometry 5 out of bounds
/run/media/filip/Zewn/openrw/fix/openrw/rwlib/source/loaders/LoaderDFF.cpp:443: atomic geometry 5 out of bounds
/run/media/filip/Zewn/openrw/fix/openrw/rwlib/source/loaders/LoaderDFF.cpp:443: atomic geometry 5 out of bounds
/run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/engine/GameWorld.cpp:485: destroying object not in allObjects

*** 1 failure is detected in the test module "openrw"

=================================================================
==10085==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 1632 byte(s) in 1 object(s) allocated from:
    #0 0x7faa95181489 in operator new(unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cc:80
    #1 0x55b118a0417a in GameWorldTests::test_offsetgametime::test_method() /run/media/filip/Zewn/openrw/fix/openrw/tests/test_GameWorld.cpp:21
    #2 0x55b118a02bfc in test_offsetgametime_invoker /run/media/filip/Zewn/openrw/fix/openrw/tests/test_GameWorld.cpp:19
    #3 0x55b1189471dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #4 0x7faa94c00bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)

Direct leak of 104 byte(s) in 1 object(s) allocated from:
    #0 0x7faa95181489 in operator new(unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cc:80
    #1 0x55b118b45638 in GameWorld::createEffect(VisualFX::EffectType) /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/engine/GameWorld.cpp:506
    #2 0x55b118bd37b5 in ProjectileObject::explode() /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:82
    #3 0x55b118bd2c11 in ProjectileObject::checkPhysicsContact() /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:45
    #4 0x55b118bd5bfa in ProjectileObject::tick(float) /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:179
    #5 0x55b118ab33f3 in WeaponTests::TestProjectile::test_method() /run/media/filip/Zewn/openrw/fix/openrw/tests/test_Weapon.cpp:105
    #6 0x55b118aaebdb in TestProjectile_invoker /run/media/filip/Zewn/openrw/fix/openrw/tests/test_Weapon.cpp:28
    #7 0x55b1189471dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #8 0x7faa94c00bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)

Direct leak of 104 byte(s) in 1 object(s) allocated from:
    #0 0x7faa95181489 in operator new(unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cc:80
    #1 0x55b118b45638 in GameWorld::createEffect(VisualFX::EffectType) /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/engine/GameWorld.cpp:506
    #2 0x55b118bd37b5 in ProjectileObject::explode() /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:82
    #3 0x55b118bd5c61 in ProjectileObject::tick(float) /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:183
    #4 0x55b118ab07e7 in WeaponTests::TestProjectile::test_method() /run/media/filip/Zewn/openrw/fix/openrw/tests/test_Weapon.cpp:45
    #5 0x55b118aaebdb in TestProjectile_invoker /run/media/filip/Zewn/openrw/fix/openrw/tests/test_Weapon.cpp:28
    #6 0x55b1189471dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #7 0x7faa94c00bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)

Direct leak of 104 byte(s) in 1 object(s) allocated from:
    #0 0x7faa95181489 in operator new(unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cc:80
    #1 0x55b118b45638 in GameWorld::createEffect(VisualFX::EffectType) /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/engine/GameWorld.cpp:506
    #2 0x55b118bd37b5 in ProjectileObject::explode() /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:82
    #3 0x55b118bd2c11 in ProjectileObject::checkPhysicsContact() /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:45
    #4 0x55b118bd5bfa in ProjectileObject::tick(float) /run/media/filip/Zewn/openrw/fix/openrw/rwengine/src/objects/ProjectileObject.cpp:179
    #5 0x55b118ab1e30 in WeaponTests::TestProjectile::test_method() /run/media/filip/Zewn/openrw/fix/openrw/tests/test_Weapon.cpp:78
    #6 0x55b118aaebdb in TestProjectile_invoker /run/media/filip/Zewn/openrw/fix/openrw/tests/test_Weapon.cpp:28
    #7 0x55b1189471dc in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:118
    #8 0x7faa94c00bfd in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) (/usr/lib/libboost_unit_test_framework.so.1.66.0+0x4cbfd)

Direct leak of 16 byte(s) in 1 object(s) allocated from:
    #0 0x7faa9517fef9 in __interceptor_realloc /build/gcc/src/gcc/libsanitizer/asan/asan_malloc_linux.cc:75
    #1 0x7faa8ff7fb5c  (/usr/lib/libX11.so.6+0x54b5c)

Indirect leak of 160 byte(s) in 2 object(s) allocated from:
    #0 0x7faa9517fce1 in __interceptor_calloc /build/gcc/src/gcc/libsanitizer/asan/asan_malloc_linux.cc:70
    #1 0x7faa8ff7fb2e  (/usr/lib/libX11.so.6+0x54b2e)

Indirect leak of 16 byte(s) in 2 object(s) allocated from:
    #0 0x7faa9517fae9 in __interceptor_malloc /build/gcc/src/gcc/libsanitizer/asan/asan_malloc_linux.cc:62
    #1 0x7faa8ff805ad  (/usr/lib/libX11.so.6+0x555ad)

SUMMARY: AddressSanitizer: 2136 byte(s) leaked in 9 allocation(s).
2018-01-15 21:51:53 +00:00
benchmarks First benchmark: Staunton 2016-04-18 02:33:13 +01:00
cmake cmake: let sources depend on the iwyu mapping file 2018-01-08 22:52:48 +00:00
rwengine Skeleton collision effect handling 2018-01-15 21:50:13 +00:00
rwgame rwengine: iwyu: reduce warnings in render subdirectory 2018-01-08 22:52:48 +00:00
rwlib Fix misaligned memory(UB) 2018-01-13 00:49:17 +00:00
rwviewer cmake: add support for include-what-you-use to check #include's 2017-10-29 20:40:57 +00:00
scripts Add verify-commit script for pre-commit style check 2016-09-09 20:16:51 +01:00
tests Fix UB in tests 2018-01-15 21:51:53 +00:00
.clang-format update clang-format 2016-09-09 20:16:51 +01:00
.gitignore Add .DS_Store to ignored files 2017-10-13 19:54:10 +01:00
.travis.yml ctest: add experimental ctest script + rename ctest extensions to .ctest 2017-10-29 20:40:57 +00:00
cmake_configure.cmake rwlib: iwyu: reduce warnings 2018-01-08 22:52:48 +00:00
cmake_options.cmake spelling: seperate -> separate 2018-01-05 06:21:34 +00:00
CMakeLists.txt cmake: move options and compiler configuration to separate files 2017-10-29 20:40:57 +00:00
CONTRIBUTING.md Move contributing information to the wiki 2016-08-23 00:23:52 +01:00
COPYING Add Readme and Copying files 2014-02-13 09:51:42 +00:00
CTestConfig.cmake tests: add CTest/CDash support 2017-10-29 20:40:57 +00:00
Doxyfile Initial documentation pass 2014-07-09 05:04:48 +01:00
openrw_iwyu.imp rwengine: iwyu: reduce warnings in render subdirectory 2018-01-08 22:52:48 +00:00
README.md Update Readme.md (FFmpeg) 2017-09-17 00:49:43 +01:00

README.md

OpenRW

Build Status

OpenRW is a cross-platform, open source re-implementation of Rockstar Games' Grand Theft Auto III, a classic 3D action game first published in 2001. OpenRW has been ported to Linux, macOS, Windows, and several variants of BSD.

A legitimate copy of the original PC game is required to run OpenRW. Without this it will not be possible to play.

Links

Screenshots

Looking west to Staunton Poor driving skill Duplicate claude in cutscene

License

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Third Party Licenses

FFmpeg is licensed under the GNU Lesser General Public License (LGPL) version 2.1 or later

Bullet Physics is licensed under the zlib license

SDL 2.0 is licensed under the zlib license