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-rw-r--r--src/video_core/pica.h2
-rw-r--r--src/video_core/rasterizer.cpp8
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp29
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer_cache.cpp30
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer_cache.h3
-rw-r--r--src/video_core/renderer_opengl/gl_shader_util.cpp14
-rw-r--r--src/video_core/shader/shader_jit_x64.cpp17
-rw-r--r--src/video_core/video_core.cpp1
-rw-r--r--src/video_core/video_core.h1
9 files changed, 67 insertions, 38 deletions
diff --git a/src/video_core/pica.h b/src/video_core/pica.h
index 99bd59a69..b2db609ec 100644
--- a/src/video_core/pica.h
+++ b/src/video_core/pica.h
@@ -40,7 +40,7 @@ namespace Pica {
// field offset. Otherwise, the compiler will fail to compile this code.
#define PICA_REG_INDEX_WORKAROUND(field_name, backup_workaround_index) \
((typename std::enable_if<backup_workaround_index == PICA_REG_INDEX(field_name), \
- size_t>::type) PICA_REG_INDEX(field_name))
+ size_t>::type)PICA_REG_INDEX(field_name))
#endif // _MSC_VER
struct Regs {
diff --git a/src/video_core/rasterizer.cpp b/src/video_core/rasterizer.cpp
index 6c4bbed33..b9f5d4533 100644
--- a/src/video_core/rasterizer.cpp
+++ b/src/video_core/rasterizer.cpp
@@ -562,9 +562,9 @@ static void ProcessTriangleInternal(const Shader::OutputVertex& v0, const Shader
};
if ((texture.config.wrap_s == Regs::TextureConfig::ClampToBorder &&
- (s < 0 || s >= texture.config.width)) ||
+ (s < 0 || static_cast<u32>(s) >= texture.config.width)) ||
(texture.config.wrap_t == Regs::TextureConfig::ClampToBorder &&
- (t < 0 || t >= texture.config.height))) {
+ (t < 0 || static_cast<u32>(t) >= texture.config.height))) {
auto border_color = texture.config.border_color;
texture_color[i] = {border_color.r, border_color.g, border_color.b,
border_color.a};
@@ -946,8 +946,8 @@ static void ProcessTriangleInternal(const Shader::OutputVertex& v0, const Shader
// Blend the fog
for (unsigned i = 0; i < 3; i++) {
- combiner_output[i] =
- fog_factor * combiner_output[i] + (1.0f - fog_factor) * fog_color[i];
+ combiner_output[i] = static_cast<u8>(fog_factor * combiner_output[i] +
+ (1.0f - fog_factor) * fog_color[i]);
}
}
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index d4d5903ce..ba65db419 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -213,12 +213,16 @@ void RasterizerOpenGL::DrawTriangles() {
// Scissor checks are window-, not viewport-relative, which means that if the cached texture
// sub-rect changes, the scissor bounds also need to be updated.
- GLint scissor_x1 = rect.left + regs.scissor_test.x1 * color_surface->res_scale_width;
- GLint scissor_y1 = rect.bottom + regs.scissor_test.y1 * color_surface->res_scale_height;
+ GLint scissor_x1 =
+ static_cast<GLint>(rect.left + regs.scissor_test.x1 * color_surface->res_scale_width);
+ GLint scissor_y1 =
+ static_cast<GLint>(rect.bottom + regs.scissor_test.y1 * color_surface->res_scale_height);
// x2, y2 have +1 added to cover the entire pixel area, otherwise you might get cracks when
// scaling or doing multisampling.
- GLint scissor_x2 = rect.left + (regs.scissor_test.x2 + 1) * color_surface->res_scale_width;
- GLint scissor_y2 = rect.bottom + (regs.scissor_test.y2 + 1) * color_surface->res_scale_height;
+ GLint scissor_x2 =
+ static_cast<GLint>(rect.left + (regs.scissor_test.x2 + 1) * color_surface->res_scale_width);
+ GLint scissor_y2 = static_cast<GLint>(
+ rect.bottom + (regs.scissor_test.y2 + 1) * color_surface->res_scale_height);
if (uniform_block_data.data.scissor_x1 != scissor_x1 ||
uniform_block_data.data.scissor_x2 != scissor_x2 ||
@@ -711,7 +715,11 @@ bool RasterizerOpenGL::AccelerateDisplayTransfer(const GPU::Regs::DisplayTransfe
CachedSurface src_params;
src_params.addr = config.GetPhysicalInputAddress();
- src_params.width = config.output_width;
+ // It's important to use the correct source input width to properly skip over parts of the input
+ // image which will be cropped from the output but still affect the stride of the input image.
+ src_params.width = config.input_width;
+ // Using the output's height is fine because we don't read or skip over the remaining part of
+ // the image, and it allows for smaller texture cache lookup rectangles.
src_params.height = config.output_height;
src_params.is_tiled = !config.input_linear;
src_params.pixel_format = CachedSurface::PixelFormatFromGPUPixelFormat(config.input_format);
@@ -732,6 +740,11 @@ bool RasterizerOpenGL::AccelerateDisplayTransfer(const GPU::Regs::DisplayTransfe
return false;
}
+ // Adjust the source rectangle to take into account parts of the input lines being cropped
+ if (config.input_width > config.output_width) {
+ src_rect.right -= (config.input_width - config.output_width) * src_surface->res_scale_width;
+ }
+
// Require destination surface to have same resolution scale as source to preserve scaling
dst_params.res_scale_width = src_surface->res_scale_width;
dst_params.res_scale_height = src_surface->res_scale_height;
@@ -934,7 +947,7 @@ bool RasterizerOpenGL::AccelerateDisplay(const GPU::Regs::FramebufferConfig& con
src_params.addr = framebuffer_addr;
src_params.width = config.width;
src_params.height = config.height;
- src_params.stride = pixel_stride;
+ src_params.pixel_stride = pixel_stride;
src_params.is_tiled = false;
src_params.pixel_format = CachedSurface::PixelFormatFromGPUPixelFormat(config.color_format);
@@ -1070,7 +1083,9 @@ void RasterizerOpenGL::SetShader() {
GLint block_size;
glGetActiveUniformBlockiv(current_shader->shader.handle, block_index,
GL_UNIFORM_BLOCK_DATA_SIZE, &block_size);
- ASSERT_MSG(block_size == sizeof(UniformData), "Uniform block size did not match!");
+ ASSERT_MSG(block_size == sizeof(UniformData),
+ "Uniform block size did not match! Got %d, expected %zu",
+ static_cast<int>(block_size), sizeof(UniformData));
glUniformBlockBinding(current_shader->shader.handle, block_index, 0);
// Update uniforms
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
index 5cbad9b43..61f6e767f 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
@@ -158,24 +158,21 @@ bool RasterizerCacheOpenGL::BlitTextures(GLuint src_tex, GLuint dst_tex,
buffers = GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT;
}
- if (OpenGLState::CheckFBStatus(GL_READ_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
- return false;
- }
+ bool can_blit = OpenGLState::CheckFBStatus(GL_READ_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE &&
+ OpenGLState::CheckFBStatus(GL_DRAW_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE;
- if (OpenGLState::CheckFBStatus(GL_DRAW_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
- return false;
+ if (can_blit) {
+ glBlitFramebuffer(src_rect.left, src_rect.top, src_rect.right, src_rect.bottom,
+ dst_rect.left, dst_rect.top, dst_rect.right, dst_rect.bottom, buffers,
+ buffers == GL_COLOR_BUFFER_BIT ? GL_LINEAR : GL_NEAREST);
}
- glBlitFramebuffer(src_rect.left, src_rect.top, src_rect.right, src_rect.bottom, dst_rect.left,
- dst_rect.top, dst_rect.right, dst_rect.bottom, buffers,
- buffers == GL_COLOR_BUFFER_BIT ? GL_LINEAR : GL_NEAREST);
-
// Restore previous framebuffer bindings
cur_state.draw.read_framebuffer = old_fbs[0];
cur_state.draw.draw_framebuffer = old_fbs[1];
cur_state.Apply();
- return true;
+ return can_blit;
}
bool RasterizerCacheOpenGL::TryBlitSurfaces(CachedSurface* src_surface,
@@ -291,6 +288,9 @@ CachedSurface* RasterizerCacheOpenGL::GetSurface(const CachedSurface& params, bo
MICROPROFILE_SCOPE(OpenGL_SurfaceUpload);
+ // Stride only applies to linear images.
+ ASSERT(params.pixel_stride == 0 || !params.is_tiled);
+
std::shared_ptr<CachedSurface> new_surface = std::make_shared<CachedSurface>();
new_surface->addr = params.addr;
@@ -299,7 +299,7 @@ CachedSurface* RasterizerCacheOpenGL::GetSurface(const CachedSurface& params, bo
new_surface->texture.Create();
new_surface->width = params.width;
new_surface->height = params.height;
- new_surface->stride = params.stride;
+ new_surface->pixel_stride = params.pixel_stride;
new_surface->res_scale_width = params.res_scale_width;
new_surface->res_scale_height = params.res_scale_height;
@@ -325,14 +325,15 @@ CachedSurface* RasterizerCacheOpenGL::GetSurface(const CachedSurface& params, bo
cur_state.Apply();
glActiveTexture(GL_TEXTURE0);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, (GLint)new_surface->stride);
if (!new_surface->is_tiled) {
// TODO: Ensure this will always be a color format, not a depth or other format
ASSERT((size_t)new_surface->pixel_format < fb_format_tuples.size());
const FormatTuple& tuple = fb_format_tuples[(unsigned int)params.pixel_format];
+ glPixelStorei(GL_UNPACK_ROW_LENGTH, (GLint)new_surface->pixel_stride);
glTexImage2D(GL_TEXTURE_2D, 0, tuple.internal_format, params.width, params.height, 0,
tuple.format, tuple.type, texture_src_data);
+ glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
} else {
SurfaceType type = CachedSurface::GetFormatType(new_surface->pixel_format);
if (type != SurfaceType::Depth && type != SurfaceType::DepthStencil) {
@@ -391,7 +392,6 @@ CachedSurface* RasterizerCacheOpenGL::GetSurface(const CachedSurface& params, bo
0, tuple.format, tuple.type, temp_fb_depth_buffer.data());
}
}
- glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
// If not 1x scale, blit 1x texture to a new scaled texture and replace texture in surface
if (new_surface->res_scale_width != 1.f || new_surface->res_scale_height != 1.f) {
@@ -701,13 +701,14 @@ void RasterizerCacheOpenGL::FlushSurface(CachedSurface* surface) {
cur_state.Apply();
glActiveTexture(GL_TEXTURE0);
- glPixelStorei(GL_PACK_ROW_LENGTH, (GLint)surface->stride);
if (!surface->is_tiled) {
// TODO: Ensure this will always be a color format, not a depth or other format
ASSERT((size_t)surface->pixel_format < fb_format_tuples.size());
const FormatTuple& tuple = fb_format_tuples[(unsigned int)surface->pixel_format];
+ glPixelStorei(GL_PACK_ROW_LENGTH, (GLint)surface->pixel_stride);
glGetTexImage(GL_TEXTURE_2D, 0, tuple.format, tuple.type, dst_buffer);
+ glPixelStorei(GL_PACK_ROW_LENGTH, 0);
} else {
SurfaceType type = CachedSurface::GetFormatType(surface->pixel_format);
if (type != SurfaceType::Depth && type != SurfaceType::DepthStencil) {
@@ -750,7 +751,6 @@ void RasterizerCacheOpenGL::FlushSurface(CachedSurface* surface) {
false);
}
}
- glPixelStorei(GL_PACK_ROW_LENGTH, 0);
surface->dirty = false;
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index 849530d86..32abfbaf5 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -171,7 +171,8 @@ struct CachedSurface {
OGLTexture texture;
u32 width;
u32 height;
- u32 stride = 0;
+ /// Stride between lines, in pixels. Only valid for images in linear format.
+ u32 pixel_stride = 0;
float res_scale_width = 1.f;
float res_scale_height = 1.f;
diff --git a/src/video_core/renderer_opengl/gl_shader_util.cpp b/src/video_core/renderer_opengl/gl_shader_util.cpp
index fe07aa6eb..4da241d83 100644
--- a/src/video_core/renderer_opengl/gl_shader_util.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_util.cpp
@@ -4,6 +4,7 @@
#include <vector>
#include <glad/glad.h>
+#include "common/assert.h"
#include "common/logging/log.h"
#include "video_core/renderer_opengl/gl_shader_util.h"
@@ -31,7 +32,7 @@ GLuint LoadProgram(const char* vertex_shader, const char* fragment_shader) {
if (info_log_length > 1) {
std::vector<char> vertex_shader_error(info_log_length);
glGetShaderInfoLog(vertex_shader_id, info_log_length, nullptr, &vertex_shader_error[0]);
- if (result) {
+ if (result == GL_TRUE) {
LOG_DEBUG(Render_OpenGL, "%s", &vertex_shader_error[0]);
} else {
LOG_ERROR(Render_OpenGL, "Error compiling vertex shader:\n%s", &vertex_shader_error[0]);
@@ -51,7 +52,7 @@ GLuint LoadProgram(const char* vertex_shader, const char* fragment_shader) {
if (info_log_length > 1) {
std::vector<char> fragment_shader_error(info_log_length);
glGetShaderInfoLog(fragment_shader_id, info_log_length, nullptr, &fragment_shader_error[0]);
- if (result) {
+ if (result == GL_TRUE) {
LOG_DEBUG(Render_OpenGL, "%s", &fragment_shader_error[0]);
} else {
LOG_ERROR(Render_OpenGL, "Error compiling fragment shader:\n%s",
@@ -75,13 +76,20 @@ GLuint LoadProgram(const char* vertex_shader, const char* fragment_shader) {
if (info_log_length > 1) {
std::vector<char> program_error(info_log_length);
glGetProgramInfoLog(program_id, info_log_length, nullptr, &program_error[0]);
- if (result) {
+ if (result == GL_TRUE) {
LOG_DEBUG(Render_OpenGL, "%s", &program_error[0]);
} else {
LOG_ERROR(Render_OpenGL, "Error linking shader:\n%s", &program_error[0]);
}
}
+ // If the program linking failed at least one of the shaders was probably bad
+ if (result == GL_FALSE) {
+ LOG_ERROR(Render_OpenGL, "Vertex shader:\n%s", vertex_shader);
+ LOG_ERROR(Render_OpenGL, "Fragment shader:\n%s", fragment_shader);
+ }
+ ASSERT_MSG(result == GL_TRUE, "Shader not linked");
+
glDeleteShader(vertex_shader_id);
glDeleteShader(fragment_shader_id);
diff --git a/src/video_core/shader/shader_jit_x64.cpp b/src/video_core/shader/shader_jit_x64.cpp
index 211c703ab..c96110bb2 100644
--- a/src/video_core/shader/shader_jit_x64.cpp
+++ b/src/video_core/shader/shader_jit_x64.cpp
@@ -102,11 +102,11 @@ static const X64Reg SETUP = R9;
/// The two 32-bit VS address offset registers set by the MOVA instruction
static const X64Reg ADDROFFS_REG_0 = R10;
static const X64Reg ADDROFFS_REG_1 = R11;
-/// VS loop count register
+/// VS loop count register (Multiplied by 16)
static const X64Reg LOOPCOUNT_REG = R12;
/// Current VS loop iteration number (we could probably use LOOPCOUNT_REG, but this quicker)
static const X64Reg LOOPCOUNT = RSI;
-/// Number to increment LOOPCOUNT_REG by on each loop iteration
+/// Number to increment LOOPCOUNT_REG by on each loop iteration (Multiplied by 16)
static const X64Reg LOOPINC = RDI;
/// Result of the previous CMP instruction for the X-component comparison
static const X64Reg COND0 = R13;
@@ -491,7 +491,7 @@ void JitShader::Compile_FLR(Instruction instr) {
if (Common::GetCPUCaps().sse4_1) {
ROUNDFLOORPS(SRC1, R(SRC1));
} else {
- CVTPS2DQ(SRC1, R(SRC1));
+ CVTTPS2DQ(SRC1, R(SRC1));
CVTDQ2PS(SRC1, R(SRC1));
}
@@ -718,15 +718,18 @@ void JitShader::Compile_LOOP(Instruction instr) {
looping = true;
+ // This decodes the fields from the integer uniform at index instr.flow_control.int_uniform_id.
+ // The Y (LOOPCOUNT_REG) and Z (LOOPINC) component are kept multiplied by 16 (Left shifted by
+ // 4 bits) to be used as an offset into the 16-byte vector registers later
int offset =
ShaderSetup::UniformOffset(RegisterType::IntUniform, instr.flow_control.int_uniform_id);
MOV(32, R(LOOPCOUNT), MDisp(SETUP, offset));
MOV(32, R(LOOPCOUNT_REG), R(LOOPCOUNT));
- SHR(32, R(LOOPCOUNT_REG), Imm8(8));
- AND(32, R(LOOPCOUNT_REG), Imm32(0xff)); // Y-component is the start
+ SHR(32, R(LOOPCOUNT_REG), Imm8(4));
+ AND(32, R(LOOPCOUNT_REG), Imm32(0xFF0)); // Y-component is the start
MOV(32, R(LOOPINC), R(LOOPCOUNT));
- SHR(32, R(LOOPINC), Imm8(16));
- MOVZX(32, 8, LOOPINC, R(LOOPINC)); // Z-component is the incrementer
+ SHR(32, R(LOOPINC), Imm8(12));
+ AND(32, R(LOOPINC), Imm32(0xFF0)); // Z-component is the incrementer
MOVZX(32, 8, LOOPCOUNT, R(LOOPCOUNT)); // X-component is iteration count
ADD(32, R(LOOPCOUNT), Imm8(1)); // Iteration count is X-component + 1
diff --git a/src/video_core/video_core.cpp b/src/video_core/video_core.cpp
index 83e33dfc2..8db882f59 100644
--- a/src/video_core/video_core.cpp
+++ b/src/video_core/video_core.cpp
@@ -21,6 +21,7 @@ std::atomic<bool> g_hw_renderer_enabled;
std::atomic<bool> g_shader_jit_enabled;
std::atomic<bool> g_scaled_resolution_enabled;
std::atomic<bool> g_vsync_enabled;
+std::atomic<bool> g_toggle_framelimit_enabled;
/// Initialize the video core
bool Init(EmuWindow* emu_window) {
diff --git a/src/video_core/video_core.h b/src/video_core/video_core.h
index e2d725ab1..c397c1974 100644
--- a/src/video_core/video_core.h
+++ b/src/video_core/video_core.h
@@ -38,6 +38,7 @@ extern EmuWindow* g_emu_window; ///< Emu window
extern std::atomic<bool> g_hw_renderer_enabled;
extern std::atomic<bool> g_shader_jit_enabled;
extern std::atomic<bool> g_scaled_resolution_enabled;
+extern std::atomic<bool> g_toggle_framelimit_enabled;
/// Start the video core
void Start();
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-27 18:07:04 +0000