Feature/moq hang integration

.gitignore

@@ -6,6 +6,7 @@
 !/build-aux
 !/cmake
 !/data
+!/hang-lib
 !/src
 !.clang-format
 !.gersemirc

CMakeLists.txt

@@ -16,6 +16,14 @@ add_library(${CMAKE_PROJECT_NAME} MODULE)
 find_package(libobs REQUIRED)
 target_link_libraries(${CMAKE_PROJECT_NAME} PRIVATE OBS::libobs)
 
+add_library(hang SHARED IMPORTED)
+set(HANG_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/hang-lib")
+set_target_properties(hang PROPERTIES
+    IMPORTED_LOCATION "${HANG_LIB_DIR}/libhang.dylib"
+    INTERFACE_INCLUDE_DIRECTORIES "${HANG_LIB_DIR}"
+)
+target_link_libraries(${CMAKE_PROJECT_NAME} PRIVATE hang)
+
 if(ENABLE_FRONTEND_API)
   find_package(obs-frontend-api REQUIRED)
   target_link_libraries(${CMAKE_PROJECT_NAME} PRIVATE OBS::obs-frontend-api)

CMakePresets.json

@@ -11,32 +11,40 @@
       "hidden": true,
       "cacheVariables": {
         "ENABLE_FRONTEND_API": false,
-        "ENABLE_QT": false
+        "ENABLE_QT": false,
+        "CMAKE_EXPORT_COMPILE_COMMANDS": true
       }
     },
     {
       "name": "macos",
       "displayName": "macOS Universal",
       "description": "Build for macOS 12.0+ (Universal binary)",
-      "inherits": ["template"],
+      "inherits": [
+        "template"
+      ],
       "binaryDir": "${sourceDir}/build_macos",
       "condition": {
         "type": "equals",
         "lhs": "${hostSystemName}",
         "rhs": "Darwin"
       },
       "generator": "Xcode",
-      "warnings": {"dev": true, "deprecated": true},
+      "warnings": {
+        "dev": true,
+        "deprecated": true
+      },
       "cacheVariables": {
         "CMAKE_OSX_DEPLOYMENT_TARGET": "12.0",
-        "CMAKE_OSX_ARCHITECTURES": "arm64;x86_64",
+        "CMAKE_OSX_ARCHITECTURES": "arm64",
         "CODESIGN_IDENTITY": "$penv{CODESIGN_IDENT}",
         "CODESIGN_TEAM": "$penv{CODESIGN_TEAM}"
       }
     },
     {
       "name": "macos-ci",
-      "inherits": ["macos"],
+      "inherits": [
+        "macos"
+      ],
       "displayName": "macOS Universal CI build",
       "description": "Build for macOS 12.0+ (Universal binary) for CI",
       "generator": "Xcode",
@@ -49,7 +57,9 @@
       "name": "windows-x64",
       "displayName": "Windows x64",
       "description": "Build for Windows x64",
-      "inherits": ["template"],
+      "inherits": [
+        "template"
+      ],
       "binaryDir": "${sourceDir}/build_x64",
       "condition": {
         "type": "equals",
@@ -58,11 +68,16 @@
       },
       "generator": "Visual Studio 17 2022",
       "architecture": "x64,version=10.0.22621",
-      "warnings": {"dev": true, "deprecated": true}
+      "warnings": {
+        "dev": true,
+        "deprecated": true
+      }
     },
     {
       "name": "windows-ci-x64",
-      "inherits": ["windows-x64"],
+      "inherits": [
+        "windows-x64"
+      ],
       "displayName": "Windows x64 CI build",
       "description": "Build for Windows x64 on CI",
       "cacheVariables": {
@@ -73,23 +88,30 @@
       "name": "ubuntu-x86_64",
       "displayName": "Ubuntu x86_64",
       "description": "Build for Ubuntu x86_64",
-      "inherits": ["template"],
+      "inherits": [
+        "template"
+      ],
       "binaryDir": "${sourceDir}/build_x86_64",
       "condition": {
         "type": "equals",
         "lhs": "${hostSystemName}",
         "rhs": "Linux"
       },
       "generator": "Ninja",
-      "warnings": {"dev": true, "deprecated": true},
+      "warnings": {
+        "dev": true,
+        "deprecated": true
+      },
       "cacheVariables": {
         "CMAKE_BUILD_TYPE": "RelWithDebInfo",
         "CMAKE_INSTALL_LIBDIR": "lib/CMAKE_SYSTEM_PROCESSOR-linux-gnu"
       }
     },
     {
       "name": "ubuntu-ci-x86_64",
-      "inherits": ["ubuntu-x86_64"],
+      "inherits": [
+        "ubuntu-x86_64"
+      ],
       "displayName": "Ubuntu x86_64 CI build",
       "description": "Build for Ubuntu x86_64 on CI",
       "cacheVariables": {
@@ -143,4 +165,4 @@
       "configuration": "RelWithDebInfo"
     }
   ]
-}
+}

hang-lib/hang.h

@@ -0,0 +1,36 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+
+/**
+ * # Safety
+ *
+ * The caller must ensure that:
+ * - `c_server_url` and `c_path` are valid null-terminated C strings
+ * - The pointers remain valid for the duration of this function call
+ */
+void hang_start_from_c(const char *c_server_url, const char *c_path, const char *_c_profile);
+
+void hang_stop_from_c(void);
+
+/**
+ * # Safety
+ *
+ * The caller must ensure that:
+ * - `data` points to a valid buffer of at least `size` bytes
+ * - The buffer remains valid for the duration of this function call
+ */
+void hang_write_video_packet_from_c(const uint8_t *data,
+                                    uintptr_t size,
+                                    int32_t keyframe,
+                                    uint64_t dts);
+
+/**
+ * # Safety
+ *
+ * The caller must ensure that:
+ * - `data` points to a valid buffer of at least `size` bytes
+ * - The buffer remains valid for the duration of this function call
+ */
+void hang_write_audio_packet_from_c(const uint8_t *data, uintptr_t size, uint64_t dts);

hang-lib/hang.pc

@@ -0,0 +1,10 @@
+prefix=/usr/local
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: hang
+Description: Media over QUIC C Interface
+Version: 0.7.0
+Libs: -L${libdir} -lhang
+Cflags: -I${includedir}

hang-lib/libhang.d

@@ -0,0 +1 @@
+/Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/target/release/libhang.a: /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/annexb/error.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/annexb/import.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/annexb/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/audio/aac.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/audio/codec.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/audio/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/chat.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/location.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/preview.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/root.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/track.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/user.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/video/av1.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/video/codec.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/video/h264.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/video/h265.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/video/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/catalog/video/vp9.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/cmaf/error.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/cmaf/import.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/cmaf/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/error.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/feedback/capabilities.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/feedback/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/feedback/root.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/lib.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/model/frame.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/model/group.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/model/location.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/model/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang/src/model/track.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang-c/build.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/hang-c/src/lib.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/decode.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/encode.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/reader.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/size.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/stream.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/varint.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/version.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/coding/writer.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/error.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/control.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/fetch.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/goaway.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/group.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/location.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/message.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/namespace.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/parameters.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/publish.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/publish_namespace.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/publisher.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/request.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/session.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/setup.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/subscribe.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/subscribe_namespace.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/subscriber.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/track.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/ietf/version.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lib.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/announce.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/group.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/info.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/message.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/parameters.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/priority.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/publisher.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/session.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/setup.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/stream.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/subscribe.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/subscriber.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/lite/version.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/broadcast.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/frame.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/group.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/mod.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/origin.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/produce.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/model/track.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/path.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/session.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq/src/setup.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq-native/src/client.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq-native/src/crypto.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq-native/src/lib.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq-native/src/log.rs /Users/emilsanturio/Documents/SummerCamp\ 2026/moq/rs/moq-native/src/server.rs

src/logger.h

@@ -0,0 +1,8 @@
+#include <iostream>
+
+// Logging macros
+#define LOG(level, format, ...) blog(level, "[obs-moq] " format, ##__VA_ARGS__)
+#define LOG_DEBUG(format, ...) LOG(LOG_DEBUG, format, ##__VA_ARGS__)
+#define LOG_INFO(format, ...) LOG(LOG_INFO, format, ##__VA_ARGS__)
+#define LOG_WARNING(format, ...) LOG(LOG_WARNING, format, ##__VA_ARGS__)
+#define LOG_ERROR(format, ...) LOG(LOG_ERROR, format, ##__VA_ARGS__)