KhronosGroup · asuessenbach · Mar 24, 2026 · asuessenbach · Mar 24, 2026
diff --git a/.clang-format b/.clang-format
@@ -19,7 +19,7 @@ AlwaysBreakAfterReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
 AlwaysBreakTemplateDeclarations: true
 BinPackArguments: true
-BinPackParameters: true
+BinPackParameters: false
 BraceWrapping:
   AfterCaseLabel: true
   AfterClass:      true
@@ -45,7 +45,7 @@ BreakConstructorInitializersBeforeComma: false
 BreakConstructorInitializers: AfterColon
 BreakAfterJavaFieldAnnotations: false
 BreakStringLiterals: true
-ColumnLimit:     0
+ColumnLimit:     160
 CommentPragmas:  '^ IWYU pragma:'
 CompactNamespaces: false
 ConstructorInitializerAllOnOneLineOrOnePerLine: true

diff --git a/app/apps/apps.h b/app/apps/apps.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2024, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -44,8 +44,7 @@ using CreateFunc = std::function<std::unique_ptr<vkb::Application>()>;
 class AppInfo
 {
   public:
-	AppInfo(const std::string &id, const CreateFunc &create) :
-	    id(id), create(create)
+	AppInfo(const std::string &id, const CreateFunc &create) : id(id), create(create)
 	{}
 
 	std::string id;
@@ -59,7 +58,13 @@ class AppInfo
 class SampleInfo : public AppInfo
 {
   public:
-	SampleInfo(const std::string &id, const CreateFunc &create, const std::string &category, const std::string &author, const std::string &name, const std::string &description, const std::vector<std::string> &tags = {}) :
+	SampleInfo(const std::string              &id,
+	           const CreateFunc               &create,
+	           const std::string              &category,
+	           const std::string              &author,
+	           const std::string              &name,
+	           const std::string              &description,
+	           const std::vector<std::string> &tags = {}) :
 	    AppInfo(id, create), category(category), author(author), name(name), description(description), tags(tags)
 	{}
 

diff --git a/app/plugins/batch_mode/batch_mode.cpp b/app/plugins/batch_mode/batch_mode.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -34,8 +34,7 @@ BatchMode::BatchMode() :
                    {"skip", "Skip a sample by id"},
                    {"tag", "Filter samples by tags"},
                    {"wrap-to-start", "Once all configurations have run wrap to the start"}})
-{
-}
+{}
 
 bool BatchMode::handle_command(std::deque<std::string> &arguments) const
 {
@@ -143,8 +142,8 @@ void BatchMode::trigger_command()
 		std::vector<apps::AppInfo *> filtered_list;
 		filtered_list.reserve(sample_list.size() - skips.size());
 
-		std::copy_if(
-		    sample_list.begin(), sample_list.end(), std::back_inserter(filtered_list), [&](const apps::AppInfo *app) { return !skips.count(app->id); });
+		std::copy_if(sample_list.begin(), sample_list.end(), std::back_inserter(filtered_list),
+		             [&](const apps::AppInfo *app) { return !skips.count(app->id); });
 
 		if (filtered_list.size() != sample_list.size())
 		{

diff --git a/app/plugins/batch_mode/batch_mode.h b/app/plugins/batch_mode/batch_mode.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -34,7 +34,8 @@ using BatchModeTags = vkb::PluginBase<vkb::tags::Entrypoint, vkb::tags::FullCont
 /**
  * @brief Batch Mode
  *
- * Run a subset of samples. The next sample in the set will start after the current sample being executed has finished. Using --wrap-to-start will start again from the first sample after the last sample is executed.
+ * Run a subset of samples. The next sample in the set will start after the current sample being executed has finished. Using --wrap-to-start will start again
+ * from the first sample after the last sample is executed.
  *
  * Usage: vulkan_samples batch --duration 3 --category performance --tag arm
  *

diff --git a/app/plugins/benchmark_mode/benchmark_mode.cpp b/app/plugins/benchmark_mode/benchmark_mode.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -28,8 +28,7 @@ BenchmarkMode::BenchmarkMode() :
                       {vkb::Hook::OnUpdate, vkb::Hook::OnAppStart, vkb::Hook::OnAppClose},
                       {},
                       {{"benchmark", "Enable benchmark mode"}})
-{
-}
+{}
 
 bool BenchmarkMode::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/benchmark_mode/benchmark_mode.h b/app/plugins/benchmark_mode/benchmark_mode.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -29,7 +29,8 @@ using BenchmarkModeTags = vkb::PluginBase<BenchmarkMode, vkb::tags::Passive>;
 /**
  * @brief Benchmark Mode
  *
- * When enabled frame time statistics of a samples run will be printed to the console when an application closes. The simulation frame time (delta time) is also locked to 60FPS so that statistics can be compared more accurately across different devices.
+ * When enabled frame time statistics of a samples run will be printed to the console when an application closes. The simulation frame time (delta time) is also
+ * locked to 60FPS so that statistics can be compared more accurately across different devices.
  *
  * Usage: vulkan_samples sample afbc --benchmark
  *

diff --git a/app/plugins/data_path/data_path.cpp b/app/plugins/data_path/data_path.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2022-2025, Arm Limited and Contributors
+/* Copyright (c) 2022-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -28,8 +28,7 @@ DataPath::DataPath() :
                  {vkb::Hook::OnAppStart},
                  {},
                  {{"data-path", "Folder containing data files"}})
-{
-}
+{}
 
 bool DataPath::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/file_logger/file_logger.cpp b/app/plugins/file_logger/file_logger.cpp
@@ -1,5 +1,5 @@
-/* Copyright (c) 2021-2025, Arm Limited and Contributors
- * Copyright (c) 2021-2025, Sascha Willems
+/* Copyright (c) 2021-2026, Arm Limited and Contributors
+ * Copyright (c) 2021-2026, Sascha Willems
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -27,10 +27,8 @@
 
 namespace plugins
 {
-FileLogger::FileLogger() :
-    FileLoggerTags("File Logger", "Enable log output to a file.", {}, {}, {{"log-file", "Write log messages to the given file name"}})
-{
-}
+FileLogger::FileLogger() : FileLoggerTags("File Logger", "Enable log output to a file.", {}, {}, {{"log-file", "Write log messages to the given file name"}})
+{}
 
 bool FileLogger::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/file_logger/file_logger.h b/app/plugins/file_logger/file_logger.h
@@ -1,5 +1,5 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
- * Copyright (c) 2021-2025, Sascha Willems
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
+ * Copyright (c) 2021-2026, Sascha Willems
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -27,11 +27,11 @@ using FileLoggerTags = vkb::PluginBase<vkb::tags::Passive>;
 
 /**
  * @brief File Logger
- * 
+ *
  * Enables writing log messages to a file
- * 
+ *
  * Usage: vulkan_sample --log-file filename.txt
- * 
+ *
  */
 class FileLogger : public FileLoggerTags
 {

diff --git a/app/plugins/force_close/force_close.cpp b/app/plugins/force_close/force_close.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -28,8 +28,7 @@ ForceClose::ForceClose() :
                    {},
                    {},
                    {{"force-close", "Force the close of the application if halted before exiting"}})
-{
-}
+{}
 
 bool ForceClose::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/fps_logger/fps_logger.cpp b/app/plugins/fps_logger/fps_logger.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -20,10 +20,8 @@
 
 namespace plugins
 {
-FpsLogger::FpsLogger() :
-    FpsLoggerTags("FPS Logger", "Enable FPS logging.", {vkb::Hook::OnUpdate, vkb::Hook::OnAppStart}, {}, {{"log-fps", "Log FPS"}})
-{
-}
+FpsLogger::FpsLogger() : FpsLoggerTags("FPS Logger", "Enable FPS logging.", {vkb::Hook::OnUpdate, vkb::Hook::OnAppStart}, {}, {{"log-fps", "Log FPS"}})
+{}
 
 bool FpsLogger::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/gpu_selection/gpu_selection.cpp b/app/plugins/gpu_selection/gpu_selection.cpp
@@ -30,8 +30,7 @@ GpuSelection::GpuSelection() :
                      {},
                      {},
                      {{"gpu", "Zero-based index of the GPU that the sample should use"}})
-{
-}
+{}
 
 bool GpuSelection::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/screenshot/screenshot.cpp b/app/plugins/screenshot/screenshot.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -32,8 +32,7 @@ Screenshot::Screenshot() :
                    {vkb::Hook::OnUpdate, vkb::Hook::OnAppStart, vkb::Hook::PostDraw},
                    {},
                    {{"screenshot", "Take a screenshot at a given frame"}, {"screenshot-output", "Declare an output name for the image"}})
-{
-}
+{}
 
 bool Screenshot::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/shading_language_selection/shading_language_selection.cpp b/app/plugins/shading_language_selection/shading_language_selection.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2024-2025, Sascha Willems
+/* Copyright (c) 2024-2026, Sascha Willems
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -30,8 +30,7 @@ ShadingLanguageSelection::ShadingLanguageSelection() :
                                  {},
                                  {},
                                  {{"shading-language", "Shading language to use (glsl, hlsl or slang)"}})
-{
-}
+{}
 
 bool ShadingLanguageSelection::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/start_sample/start_sample.cpp b/app/plugins/start_sample/start_sample.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -29,8 +29,7 @@ StartSample::StartSample() :
                     {{"sample", "Run a specific sample"},
                      {"samples", "List available samples with descriptions"},
                      {"samples-oneline", "List available samples, one per line"}})
-{
-}
+{}
 
 void StartSample::launch_sample(apps::SampleInfo const *sample) const
 {

diff --git a/app/plugins/start_test/start_test.cpp b/app/plugins/start_test/start_test.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -22,10 +22,8 @@
 
 namespace plugins
 {
-StartTest::StartTest() :
-    StartTestTags("Tests", "A collection of flags to run tests.", {}, {{"test", "Run a specific test"}})
-{
-}
+StartTest::StartTest() : StartTestTags("Tests", "A collection of flags to run tests.", {}, {{"test", "Run a specific test"}})
+{}
 
 bool StartTest::handle_command(std::deque<std::string> &arguments) const
 {

diff --git a/app/plugins/stop_after/stop_after.cpp b/app/plugins/stop_after/stop_after.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -26,8 +26,7 @@ StopAfter::StopAfter() :
                   {vkb::Hook::OnUpdate},
                   {},
                   {{"stop-after-frame", "Stop the application after a certain number of frames"}})
-{
-}
+{}
 
 bool StopAfter::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/user_interface_options/user_interface_options.cpp b/app/plugins/user_interface_options/user_interface_options.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2023-2025, Sascha Willems
+/* Copyright (c) 2023-2026, Sascha Willems
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -30,8 +30,7 @@ UserInterfaceOptions::UserInterfaceOptions() :
                              {},
                              {},
                              {{"hideui", "If flag is set, hides the user interface at startup"}})
-{
-}
+{}
 
 bool UserInterfaceOptions::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/app/plugins/window_options/window_options.cpp b/app/plugins/window_options/window_options.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2020-2025, Arm Limited and Contributors
+/* Copyright (c) 2020-2026, Arm Limited and Contributors
  * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
@@ -37,8 +37,7 @@ WindowOptions::WindowOptions() :
                        {"stretch", "Stretch window to fullscreen (direct-to-display only)"},
                        {"vsync", "Force vsync {ON | OFF}. If not set samples decide how vsync is set"},
                        {"width", "Initial window width"}})
-{
-}
+{}
 
 bool WindowOptions::handle_option(std::deque<std::string> &arguments)
 {

diff --git a/components/android/src/context.cpp b/components/android/src/context.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2023-2024, Thomas Atkinson
+/* Copyright (c) 2023-2026, Thomas Atkinson
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -22,8 +22,7 @@
 extern "C"
 {
 	// TODO: Arguments can be parsed from the bundle
-	JNIEXPORT void JNICALL
-	    Java_com_khronos_vulkan_1samples_SampleLauncherActivity_sendArgumentsToPlatform(JNIEnv *env, jobject thiz, jobjectArray arg_strings)
+	JNIEXPORT void JNICALL Java_com_khronos_vulkan_1samples_SampleLauncherActivity_sendArgumentsToPlatform(JNIEnv *env, jobject thiz, jobjectArray arg_strings)
 	{
 		std::vector<std::string> args;
 
@@ -75,8 +74,7 @@ namespace vkb
 {
 std::vector<std::string> AndroidPlatformContext::android_arguments = {};
 
-AndroidPlatformContext::AndroidPlatformContext(android_app *app) :
-    PlatformContext{}, app{app}
+AndroidPlatformContext::AndroidPlatformContext(android_app *app) : PlatformContext{}, app{app}
 {
 	_external_storage_directory = details::get_external_storage_directory(app);
 	_temp_directory             = details::get_external_cache_directory(app);

diff --git a/components/filesystem/include/filesystem/legacy.h b/components/filesystem/include/filesystem/legacy.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2019-2025, Arm Limited and Contributors
+/* Copyright (c) 2019-2026, Arm Limited and Contributors
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -137,6 +137,7 @@ void write_temp(const std::vector<uint8_t> &data, const std::string &filename);
  * @param components The number of bytes per element
  * @param row_stride The stride in bytes of a row of pixels
  */
-void write_image(const uint8_t *data, const std::string &filename, const uint32_t width, const uint32_t height, const uint32_t components, const uint32_t row_stride);
+void write_image(
+    const uint8_t *data, const std::string &filename, const uint32_t width, const uint32_t height, const uint32_t components, const uint32_t row_stride);
 }        // namespace fs
 }        // namespace vkb
-Original file line number
+Diff line change
@@ Expand Up / @@ -30,8 +30,7 @@ GpuSelection::GpuSelection() : @@
                          {},
                          {},
                          {{"gpu", "Zero-based index of the GPU that the sample should use"}})
-    {
-    }
+    {}
     bool GpuSelection::handle_option(std::deque<std::string> &arguments)
     {
@@ Expand Down @@