Main

CMakeLists.txt

@@ -1,33 +1,12 @@
 cmake_minimum_required(VERSION 3.15)
-project(AudioCapture VERSION 1.0.0 LANGUAGES CXX)
+project(AudioCaptureCLI VERSION 1.0.0 LANGUAGES CXX)
 
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 # Output directories
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 
-# Find packages
-find_package(Opus CONFIG REQUIRED)
-find_package(Ogg CONFIG REQUIRED)
-find_package(FLAC CONFIG REQUIRED)
-find_package(nlohmann_json CONFIG REQUIRED)
-
-# Source files
-set(SOURCES
-    src/main.cpp
-    src/AudioCapture.cpp
-    src/ProcessEnumerator.cpp
-    src/WavWriter.cpp
-    src/Mp3Encoder.cpp
-    src/OpusEncoder.cpp
-    src/FlacEncoder.cpp
-    src/CaptureManager.cpp
-    src/AudioDeviceEnumerator.cpp
-    src/AudioMixer.cpp
-    resource.rc
-)
-
 set(HEADERS
     include/AudioCapture.h
     include/ProcessEnumerator.h
@@ -40,54 +19,53 @@ set(HEADERS
     include/AudioMixer.h
     include/resource.h
 )
+# Note: The full GUI `AudioCapture` target was removed; only CLI kept below.
+# ============================================
+# Command-line version (AudioCaptureCLI)
+# ============================================
+set(CLI_SOURCES
+    src/main_cli.cpp
+    src/AudioCapture.cpp
+    src/WavWriter.cpp
+)
 
-# Create executable
-add_executable(AudioCapture WIN32 ${SOURCES} ${HEADERS})
+# Create CLI executable (console application)
+add_executable(AudioCaptureCLI ${CLI_SOURCES} ${HEADERS})
 
 # Include directories
-target_include_directories(AudioCapture PRIVATE
+target_include_directories(AudioCaptureCLI PRIVATE
     ${CMAKE_CURRENT_SOURCE_DIR}/include
 )
 
-# Link Windows libraries and third-party libraries
-target_link_libraries(AudioCapture PRIVATE
+# Link Windows libraries only (no third-party dependencies for CLI)
+target_link_libraries(AudioCaptureCLI PRIVATE
     Avrt.lib
     Mmdevapi.lib
     Ksuser.lib
-    Mfplat.lib
-    Mfreadwrite.lib
-    Mfuuid.lib
     Ole32.lib
-    Shell32.lib
-    Comctl32.lib
-    Shlwapi.lib
     Propsys.lib
     RuntimeObject.lib
     Delayimp.lib
-    Opus::opus
-    Ogg::ogg
-    FLAC::FLAC FLAC::FLAC++
-    nlohmann_json::nlohmann_json
 )
 
-# Enable Windows subsystem and static runtime
-set_target_properties(AudioCapture PROPERTIES
-    WIN32_EXECUTABLE TRUE
+# Enable console subsystem and static runtime
+set_target_properties(AudioCaptureCLI PROPERTIES
+    WIN32_EXECUTABLE FALSE
     LINK_FLAGS "/DELAYLOAD:api-ms-win-core-winrt-l1-1-0.dll"
     MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>"
 )
 
 # Add compile definitions
-target_compile_definitions(AudioCapture PRIVATE
+target_compile_definitions(AudioCaptureCLI PRIVATE
     UNICODE
     _UNICODE
     WIN32_LEAN_AND_MEAN
     NOMINMAX
 )
 
-# Enable warnings
+# Enable warnings for CLI
 if(MSVC)
-    target_compile_options(AudioCapture PRIVATE /W4)
+    target_compile_options(AudioCaptureCLI PRIVATE /W4)
 else()
-    target_compile_options(AudioCapture PRIVATE -Wall -Wextra)
+    target_compile_options(AudioCaptureCLI PRIVATE -Wall -Wextra)
 endif()

include/AudioCapture.h

@@ -45,6 +45,12 @@ class AudioCapture {
     // Check if currently paused
     bool IsPaused() const { return m_isPaused; }
 
+    // Check if using process-specific capture (vs system-wide)
+    bool IsProcessSpecific() const { return m_isProcessSpecific; }
+
+    // Get last error message (for debugging)
+    const std::wstring& GetLastError() const { return m_lastError; }
+
     // Get audio format information
     WAVEFORMATEX* GetFormat() const { return m_waveFormat; }
 
@@ -82,6 +88,7 @@ class AudioCapture {
     float m_volumeMultiplier;
     bool m_isProcessSpecific;
     bool m_isInputDevice;  // True if capturing from input device (mic), false if loopback
+    std::wstring m_lastError;  // Last error message for debugging
 
     // Passthrough/monitor members
     bool m_passthroughEnabled;