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format: reformatting files

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This commit is contained in:
Mike-Solar
2026-07-13 15:30:43 +08:00
parent 7522543c48
commit e5eeaddf2f
511 changed files with 274803 additions and 207140 deletions
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app/render/vulkan/vulkanbackend_c.cpp
+75 -57
View File
@@ -11,7 +11,8 @@
#include "render/videoparams.h"
#include "render/vulkan/vulkanrenderer.h"
namespace {
namespace
{
class BackendVulkanRenderer : public olive::VulkanRenderer {
public:
@@ -38,38 +39,42 @@ const QVariant &VariantRef(const void *variant)
} // namespace
// Creates the Vulkan backend object and returns it as an opaque C handle.
OAK_RENDER_BACKEND_EXPORT OakRenderBackendHandle oak_renderer_create(void *parent)
OAK_RENDER_BACKEND_EXPORT OakRenderBackendHandle
oak_renderer_create(void *parent)
{
return new BackendVulkanRenderer(static_cast<QObject *>(parent));
}
// Destroys the opaque backend object created by oak_renderer_create().
OAK_RENDER_BACKEND_EXPORT void oak_renderer_destroy(OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_destroy(OakRenderBackendHandle handle)
{
delete Renderer(handle);
}
// Reports Vulkan backend capabilities and runtime availability status.
OAK_RENDER_BACKEND_EXPORT bool oak_renderer_get_info(
OakRenderBackendHandle handle, OakRenderBackendInfo *out_info)
OAK_RENDER_BACKEND_EXPORT bool
oak_renderer_get_info(OakRenderBackendHandle handle,
OakRenderBackendInfo *out_info)
{
if (!handle || !out_info) {
return false;
}
out_info->abi_version = 1;
out_info->kind = OAK_RENDER_BACKEND_VULKAN;
out_info->capabilities = OAK_RENDER_BACKEND_CAP_TEXTURES |
OAK_RENDER_BACKEND_CAP_SHADERS | OAK_RENDER_BACKEND_CAP_BLIT |
OAK_RENDER_BACKEND_CAP_READBACK;
out_info->capabilities =
OAK_RENDER_BACKEND_CAP_TEXTURES | OAK_RENDER_BACKEND_CAP_SHADERS |
OAK_RENDER_BACKEND_CAP_BLIT | OAK_RENDER_BACKEND_CAP_READBACK;
out_info->name = "vulkan";
out_info->status = Renderer(handle)->IsAvailable() ? "available" : "unavailable";
out_info->status = Renderer(handle)->IsAvailable() ? "available" :
"unavailable";
return true;
}
// Probes runtime availability by trying Init() once; this lets missing ICDs or
// unusable drivers fall back before normal rendering starts.
OAK_RENDER_BACKEND_EXPORT bool oak_renderer_is_available(
OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT bool
oak_renderer_is_available(OakRenderBackendHandle handle)
{
auto *r = Renderer(handle);
if (!r || r->IsAvailable()) {
@@ -89,41 +94,41 @@ OAK_RENDER_BACKEND_EXPORT bool oak_renderer_init(OakRenderBackendHandle handle)
}
// Vulkan does not use a QOpenGLContext; the argument is accepted for ABI parity.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_init_with_context(
OakRenderBackendHandle handle, void *context)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_init_with_context(OakRenderBackendHandle handle, void *context)
{
Q_UNUSED(context)
Renderer(handle)->Init();
}
// Creates reusable Vulkan resources after device initialization.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_post_init(
OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_post_init(OakRenderBackendHandle handle)
{
Renderer(handle)->PostInit();
}
// Reserved for API symmetry; Vulkan cleanup is handled by destroy_internal.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_post_destroy(
OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_post_destroy(OakRenderBackendHandle handle)
{
Renderer(handle)->PostDestroy();
}
// Releases all Vulkan resources owned by the renderer.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_destroy_internal(
OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_destroy_internal(OakRenderBackendHandle handle)
{
Renderer(handle)->DestroyInternal();
}
// Clears a Vulkan texture destination.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_clear_destination(
OakRenderBackendHandle handle, void *texture, double r, double g, double b,
double a)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_clear_destination(OakRenderBackendHandle handle, void *texture,
double r, double g, double b, double a)
{
Renderer(handle)->ClearDestination(static_cast<olive::Texture *>(texture),
r, g, b, a);
r, g, b, a);
}
// Creates a Vulkan texture and writes its QVariant handle to out_variant.
@@ -131,51 +136,58 @@ OAK_RENDER_BACKEND_EXPORT void oak_renderer_create_native_texture(
OakRenderBackendHandle handle, int width, int height, int depth, int format,
int channel_count, const void *data, int linesize, void *out_variant)
{
*static_cast<QVariant *>(out_variant) = Renderer(handle)->CreateNativeTexture(
width, height, depth, static_cast<olive::PixelFormat::Format>(format),
channel_count, data, linesize);
*static_cast<QVariant *>(out_variant) =
Renderer(handle)->CreateNativeTexture(
width, height, depth,
static_cast<olive::PixelFormat::Format>(format), channel_count,
data, linesize);
}
// Destroys a Vulkan texture represented by a QVariant handle.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_destroy_native_texture(
OakRenderBackendHandle handle, const void *variant)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_destroy_native_texture(OakRenderBackendHandle handle,
const void *variant)
{
Renderer(handle)->DestroyNativeTexture(VariantRef(variant));
}
// Compiles a Vulkan shader and returns its QVariant handle.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_create_native_shader(
OakRenderBackendHandle handle, const void *shader_code, void *out_variant)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_create_native_shader(OakRenderBackendHandle handle,
const void *shader_code, void *out_variant)
{
*static_cast<QVariant *>(out_variant) = Renderer(handle)->CreateNativeShader(
*static_cast<const olive::ShaderCode *>(shader_code));
*static_cast<QVariant *>(out_variant) =
Renderer(handle)->CreateNativeShader(
*static_cast<const olive::ShaderCode *>(shader_code));
}
// Destroys a Vulkan shader represented by a QVariant handle.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_destroy_native_shader(
OakRenderBackendHandle handle, const void *variant)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_destroy_native_shader(OakRenderBackendHandle handle,
const void *variant)
{
Renderer(handle)->DestroyNativeShader(VariantRef(variant));
}
// Uploads CPU pixel data into a Vulkan texture.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_upload_to_texture(
OakRenderBackendHandle handle, const void *variant, const void *video_params,
const void *data, int linesize)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_upload_to_texture(OakRenderBackendHandle handle,
const void *variant, const void *video_params,
const void *data, int linesize)
{
Renderer(handle)->UploadToTexture(
VariantRef(variant), *static_cast<const olive::VideoParams *>(video_params),
data, linesize);
VariantRef(variant),
*static_cast<const olive::VideoParams *>(video_params), data, linesize);
}
// Downloads a Vulkan texture to CPU memory.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_download_from_texture(
OakRenderBackendHandle handle, const void *variant, const void *video_params,
void *data, int linesize)
OakRenderBackendHandle handle, const void *variant,
const void *video_params, void *data, int linesize)
{
Renderer(handle)->DownloadFromTexture(
VariantRef(variant), *static_cast<const olive::VideoParams *>(video_params),
data, linesize);
VariantRef(variant),
*static_cast<const olive::VideoParams *>(video_params), data, linesize);
}
// Waits for all queued Vulkan work to finish.
@@ -185,18 +197,23 @@ OAK_RENDER_BACKEND_EXPORT void oak_renderer_flush(OakRenderBackendHandle handle)
}
// Reads one pixel from a Vulkan texture.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_get_pixel_from_texture(
OakRenderBackendHandle handle, void *texture, const void *point,
void *out_color)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_get_pixel_from_texture(OakRenderBackendHandle handle,
void *texture, const void *point,
void *out_color)
{
*static_cast<olive::Color *>(out_color) = Renderer(handle)->GetPixelFromTexture(
static_cast<olive::Texture *>(texture), *static_cast<const QPointF *>(point));
*static_cast<olive::Color *>(out_color) =
Renderer(handle)->GetPixelFromTexture(
static_cast<olive::Texture *>(texture),
*static_cast<const QPointF *>(point));
}
// Executes a shader blit through the wrapped Vulkan renderer.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_blit(
OakRenderBackendHandle handle, const void *shader, void *job,
void *destination, const void *destination_params, bool clear_destination)
OAK_RENDER_BACKEND_EXPORT void oak_renderer_blit(OakRenderBackendHandle handle,
const void *shader, void *job,
void *destination,
const void *destination_params,
bool clear_destination)
{
Renderer(handle)->Blit(
VariantRef(shader), *static_cast<olive::AcceleratedJob *>(job),
@@ -206,16 +223,17 @@ OAK_RENDER_BACKEND_EXPORT void oak_renderer_blit(
}
// Vulkan has no OpenGL context; return null so callers avoid GL-only paths.
OAK_RENDER_BACKEND_EXPORT void *oak_renderer_opengl_context(
OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT void *
oak_renderer_opengl_context(OakRenderBackendHandle handle)
{
Q_UNUSED(handle)
return nullptr;
}
// OFX OpenGL output attachment is unsupported in Vulkan and intentionally no-op.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_attach_output_texture(
OakRenderBackendHandle handle, const void *texture_id)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_attach_output_texture(OakRenderBackendHandle handle,
const void *texture_id)
{
Q_UNUSED(handle)
Q_UNUSED(texture_id)
@@ -223,8 +241,8 @@ OAK_RENDER_BACKEND_EXPORT void oak_renderer_attach_output_texture(
}
// OFX OpenGL output detachment is unsupported in Vulkan and intentionally no-op.
OAK_RENDER_BACKEND_EXPORT void oak_renderer_detach_output_texture(
OakRenderBackendHandle handle)
OAK_RENDER_BACKEND_EXPORT void
oak_renderer_detach_output_texture(OakRenderBackendHandle handle)
{
Q_UNUSED(handle)
// Vulkan does not support OFX OpenGL render output attachment.
app/render/vulkan/vulkanrenderer.cpp
+378 -263
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File diff suppressed because it is too large Load Diff
app/render/vulkan/vulkanrenderer.h
+27 -23
View File
@@ -51,8 +51,8 @@ public:
// Clears either a texture render target or the currently bound output target.
virtual void ClearDestination(olive::Texture *texture = nullptr,
double r = 0.0, double g = 0.0,
double b = 0.0, double a = 0.0) override;
double r = 0.0, double g = 0.0,
double b = 0.0, double a = 0.0) override;
// Compiles GLSL to SPIR-V, creates shader modules, and prepares descriptor
// metadata for later blits.
@@ -63,12 +63,12 @@ public:
// Uploads CPU pixel data to a Vulkan image via a staging buffer.
virtual void UploadToTexture(const QVariant &handle,
const VideoParams &params, const void *data,
int linesize) override;
const VideoParams &params, const void *data,
int linesize) override;
// Downloads a Vulkan image to CPU memory via a staging buffer.
virtual void DownloadFromTexture(const QVariant &handle,
const VideoParams &params, void *data,
int linesize) override;
const VideoParams &params, void *data,
int linesize) override;
// Waits for outstanding device work to complete.
virtual void Flush() override;
@@ -80,7 +80,7 @@ public:
// Reads a single texture pixel using a one-pixel transfer readback.
virtual Color GetPixelFromTexture(olive::Texture *texture,
const QPointF &pt) override;
const QPointF &pt) override;
bool IsAvailable() const
{
@@ -90,14 +90,15 @@ public:
protected:
// Runs one or more fullscreen shader passes into the destination texture.
virtual void Blit(QVariant shader, olive::AcceleratedJob &job,
olive::Texture *destination, VideoParams destination_params,
bool clear_destination) override;
olive::Texture *destination,
VideoParams destination_params,
bool clear_destination) override;
// Creates a Vulkan image/view/memory bundle and optionally uploads initial
// pixel data.
virtual QVariant CreateNativeTexture(int width, int height, int depth,
PixelFormat format, int channel_count,
const void *data = nullptr,
int linesize = 0) override;
PixelFormat format, int channel_count,
const void *data = nullptr,
int linesize = 0) override;
// Releases a Vulkan texture bundle.
virtual void DestroyNativeTexture(QVariant texture) override;
// Releases all Vulkan device resources owned by this renderer.
@@ -172,10 +173,10 @@ private:
float GetFormatMaxAlpha(PixelFormat format) const;
// Repackages tightly packed pixels when the requested CPU channel count
// differs from the selected GPU format channel count.
void CopyPixelsWithChannelConversion(const void *src, void *dst,
int width, int height, int depth,
int src_channels, int dst_channels,
PixelFormat format) const;
void CopyPixelsWithChannelConversion(const void *src, void *dst, int width,
int height, int depth,
int src_channels, int dst_channels,
PixelFormat format) const;
// Rounds a size up to the requested alignment.
VkDeviceSize AlignSize(VkDeviceSize size, VkDeviceSize alignment) const;
@@ -187,11 +188,13 @@ private:
bool CompileGlslToSpv(const QString &glsl, VkShaderStageFlagBits stage,
QByteArray *out_spv);
// Rewrites an Oak GLSL shader into Vulkan-compatible GLSL.
QString ConvertGlslToVulkan(const QString &glsl, VkShaderStageFlagBits stage);
QString ConvertGlslToVulkan(const QString &glsl,
VkShaderStageFlagBits stage);
// Ensures a shader declares a Vulkan-compatible GLSL version.
QString EnsureGlslVersion450(const QString &glsl) const;
// Extracts uniforms and sampler names from GLSL declarations.
void ExtractUniforms(const QString &glsl, QVector<UniformInfo> *out_uniforms,
void ExtractUniforms(const QString &glsl,
QVector<UniformInfo> *out_uniforms,
QVector<QString> *out_samplers) const;
// Computes std140 offsets and total UBO size for extracted uniforms.
void ComputeUniformLayout(QVector<UniformInfo> *uniforms) const;
@@ -199,9 +202,10 @@ private:
QString BuildUboBlock(const QVector<UniformInfo> &uniforms) const;
// Rewrites standalone uniforms and samplers into explicit UBO/sampler
// bindings accepted by Vulkan GLSL.
QString RewriteShaderWithUbo(const QString &glsl,
const QVector<UniformInfo> &all_uniforms,
const QHash<QString, int> &sampler_bindings) const;
QString
RewriteShaderWithUbo(const QString &glsl,
const QVector<UniformInfo> &all_uniforms,
const QHash<QString, int> &sampler_bindings) const;
// Returns std140 storage size for a supported GLSL type.
VkDeviceSize GetStd140Size(const QString &type) const;
// Returns std140 alignment for a supported GLSL type.
@@ -225,8 +229,8 @@ private:
void BlitPass(VulkanShader *shader, VulkanTexture *dest_tex,
const QVector<TextureBinding> &bindings,
const QByteArray &ubo_data,
const VideoParams &destination_params,
bool clear_destination, int iteration);
const VideoParams &destination_params, bool clear_destination,
int iteration);
VkInstance instance_ = VK_NULL_HANDLE;
VkDebugUtilsMessengerEXT debug_messenger_ = VK_NULL_HANDLE;