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-rw-r--r--include/capture/capture.h37
-rw-r--r--include/capture/kms.h48
-rw-r--r--include/capture/kms_cuda.h2
-rw-r--r--include/capture/kms_vaapi.h1
-rw-r--r--include/color_conversion.h1
-rw-r--r--include/cuda.h8
-rw-r--r--include/defs.h28
-rw-r--r--include/egl.h13
-rw-r--r--include/shader.h2
-rw-r--r--include/utils.h25
10 files changed, 129 insertions, 36 deletions
diff --git a/include/capture/capture.h b/include/capture/capture.h
index 82a9555..2ca57cc 100644
--- a/include/capture/capture.h
+++ b/include/capture/capture.h
@@ -1,17 +1,24 @@
#ifndef GSR_CAPTURE_CAPTURE_H
#define GSR_CAPTURE_CAPTURE_H
+#include "../color_conversion.h"
#include <stdbool.h>
typedef struct AVCodecContext AVCodecContext;
typedef struct AVFrame AVFrame;
+typedef void* VADisplay;
+typedef struct _VADRMPRIMESurfaceDescriptor VADRMPRIMESurfaceDescriptor;
+typedef struct gsr_cuda gsr_cuda;
+typedef struct AVFrame AVFrame;
+typedef struct CUgraphicsResource_st *CUgraphicsResource;
+typedef struct CUarray_st *CUarray;
typedef struct gsr_capture gsr_capture;
struct gsr_capture {
/* These methods should not be called manually. Call gsr_capture_* instead */
- int (*start)(gsr_capture *cap, AVCodecContext *video_codec_context);
- void (*tick)(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame **frame); /* can be NULL */
+ int (*start)(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame *frame);
+ void (*tick)(gsr_capture *cap, AVCodecContext *video_codec_context); /* can be NULL */
bool (*should_stop)(gsr_capture *cap, bool *err); /* can be NULL */
int (*capture)(gsr_capture *cap, AVFrame *frame);
void (*capture_end)(gsr_capture *cap, AVFrame *frame); /* can be NULL */
@@ -21,12 +28,34 @@ struct gsr_capture {
bool started;
};
-int gsr_capture_start(gsr_capture *cap, AVCodecContext *video_codec_context);
-void gsr_capture_tick(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame **frame);
+typedef struct gsr_capture_base gsr_capture_base;
+
+struct gsr_capture_base {
+ unsigned int input_texture;
+ unsigned int target_textures[2];
+ unsigned int cursor_texture;
+
+ gsr_color_conversion color_conversion;
+
+ AVCodecContext *video_codec_context;
+};
+
+typedef struct {
+ gsr_cuda *cuda;
+ CUgraphicsResource *cuda_graphics_resources;
+ CUarray *mapped_arrays;
+} gsr_cuda_context;
+
+int gsr_capture_start(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame *frame);
+void gsr_capture_tick(gsr_capture *cap, AVCodecContext *video_codec_context);
bool gsr_capture_should_stop(gsr_capture *cap, bool *err);
int gsr_capture_capture(gsr_capture *cap, AVFrame *frame);
void gsr_capture_end(gsr_capture *cap, AVFrame *frame);
/* Calls |gsr_capture_stop| as well */
void gsr_capture_destroy(gsr_capture *cap, AVCodecContext *video_codec_context);
+bool gsr_capture_base_setup_vaapi_textures(gsr_capture_base *self, AVFrame *frame, gsr_egl *egl, VADisplay va_dpy, VADRMPRIMESurfaceDescriptor *prime, gsr_color_range color_range);
+bool gsr_capture_base_setup_cuda_textures(gsr_capture_base *base, AVFrame *frame, gsr_cuda_context *cuda_context, gsr_egl *egl, gsr_color_range color_range, bool hdr);
+void gsr_capture_base_stop(gsr_capture_base *self, gsr_egl *egl);
+
#endif /* GSR_CAPTURE_CAPTURE_H */
diff --git a/include/capture/kms.h b/include/capture/kms.h
new file mode 100644
index 0000000..ae53f15
--- /dev/null
+++ b/include/capture/kms.h
@@ -0,0 +1,48 @@
+#ifndef GSR_CAPTURE_KMS_H
+#define GSR_CAPTURE_KMS_H
+
+#include "../../kms/client/kms_client.h"
+#include "../color_conversion.h"
+#include "../vec2.h"
+#include "../defs.h"
+#include <stdbool.h>
+
+typedef struct gsr_capture_base gsr_capture_base;
+typedef struct AVCodecContext AVCodecContext;
+typedef struct AVMasteringDisplayMetadata AVMasteringDisplayMetadata;
+typedef struct AVContentLightMetadata AVContentLightMetadata;
+typedef struct gsr_capture_kms gsr_capture_kms;
+typedef struct gsr_egl gsr_egl;
+typedef struct AVFrame AVFrame;
+
+#define MAX_CONNECTOR_IDS 32
+
+typedef struct {
+ uint32_t connector_ids[MAX_CONNECTOR_IDS];
+ int num_connector_ids;
+} MonitorId;
+
+struct gsr_capture_kms {
+ bool should_stop;
+ bool stop_is_error;
+
+ gsr_kms_client kms_client;
+ gsr_kms_response kms_response;
+
+ vec2i capture_pos;
+ vec2i capture_size;
+ MonitorId monitor_id;
+
+ AVMasteringDisplayMetadata *mastering_display_metadata;
+ AVContentLightMetadata *light_metadata;
+
+ gsr_monitor_rotation monitor_rotation;
+};
+
+/* Returns 0 on success */
+int gsr_capture_kms_start(gsr_capture_kms *self, gsr_capture_base *base, const char *display_to_capture, gsr_egl *egl, AVCodecContext *video_codec_context);
+void gsr_capture_kms_stop(gsr_capture_kms *self);
+bool gsr_capture_kms_capture(gsr_capture_kms *self, gsr_capture_base *base, AVFrame *frame, gsr_egl *egl, bool hdr, bool screen_plane_use_modifiers, bool cursor_texture_is_external);
+void gsr_capture_kms_cleanup_kms_fds(gsr_capture_kms *self);
+
+#endif /* GSR_CAPTURE_KMS_H */
diff --git a/include/capture/kms_cuda.h b/include/capture/kms_cuda.h
index 5691f61..ce3e8ce 100644
--- a/include/capture/kms_cuda.h
+++ b/include/capture/kms_cuda.h
@@ -3,6 +3,7 @@
#include "../vec2.h"
#include "../utils.h"
+#include "../color_conversion.h"
#include "capture.h"
typedef struct _XDisplay Display;
@@ -12,6 +13,7 @@ typedef struct {
const char *display_to_capture; /* if this is "screen", then the first monitor is captured. A copy is made of this */
gsr_gpu_info gpu_inf;
bool hdr;
+ gsr_color_range color_range;
} gsr_capture_kms_cuda_params;
gsr_capture* gsr_capture_kms_cuda_create(const gsr_capture_kms_cuda_params *params);
diff --git a/include/capture/kms_vaapi.h b/include/capture/kms_vaapi.h
index b670a0d..54d0bad 100644
--- a/include/capture/kms_vaapi.h
+++ b/include/capture/kms_vaapi.h
@@ -12,7 +12,6 @@ typedef struct {
gsr_egl *egl;
const char *display_to_capture; /* if this is "screen", then the first monitor is captured. A copy is made of this */
gsr_gpu_info gpu_inf;
- bool wayland;
bool hdr;
gsr_color_range color_range;
} gsr_capture_kms_vaapi_params;
diff --git a/include/color_conversion.h b/include/color_conversion.h
index 8bfe599..222be4b 100644
--- a/include/color_conversion.h
+++ b/include/color_conversion.h
@@ -3,6 +3,7 @@
#include "shader.h"
#include "vec2.h"
+#include <stdbool.h>
typedef enum {
GSR_COLOR_RANGE_LIMITED,
diff --git a/include/cuda.h b/include/cuda.h
index 41fe15b..fd1f9f9 100644
--- a/include/cuda.h
+++ b/include/cuda.h
@@ -73,7 +73,8 @@ typedef CUDA_MEMCPY2D_v2 CUDA_MEMCPY2D;
typedef struct CUgraphicsResource_st *CUgraphicsResource;
-typedef struct {
+typedef struct gsr_cuda gsr_cuda;
+struct gsr_cuda {
gsr_overclock overclock;
bool do_overclock;
@@ -88,8 +89,9 @@ typedef struct {
CUresult (*cuCtxPushCurrent_v2)(CUcontext ctx);
CUresult (*cuCtxPopCurrent_v2)(CUcontext *pctx);
CUresult (*cuGetErrorString)(CUresult error, const char **pStr);
- CUresult (*cuMemsetD8_v2)(CUdeviceptr dstDevice, unsigned char uc, size_t N);
CUresult (*cuMemcpy2D_v2)(const CUDA_MEMCPY2D *pCopy);
+ CUresult (*cuMemcpy2DAsync_v2)(const CUDA_MEMCPY2D *pcopy, CUstream hStream);
+ CUresult (*cuStreamSynchronize)(CUstream hStream);
CUresult (*cuGraphicsGLRegisterImage)(CUgraphicsResource *pCudaResource, unsigned int image, unsigned int target, unsigned int flags);
CUresult (*cuGraphicsEGLRegisterImage)(CUgraphicsResource *pCudaResource, void *image, unsigned int flags);
@@ -98,7 +100,7 @@ typedef struct {
CUresult (*cuGraphicsUnmapResources)(unsigned int count, CUgraphicsResource *resources, CUstream hStream);
CUresult (*cuGraphicsUnregisterResource)(CUgraphicsResource resource);
CUresult (*cuGraphicsSubResourceGetMappedArray)(CUarray *pArray, CUgraphicsResource resource, unsigned int arrayIndex, unsigned int mipLevel);
-} gsr_cuda;
+};
bool gsr_cuda_load(gsr_cuda *self, Display *display, bool overclock);
void gsr_cuda_unload(gsr_cuda *self);
diff --git a/include/defs.h b/include/defs.h
new file mode 100644
index 0000000..473583c
--- /dev/null
+++ b/include/defs.h
@@ -0,0 +1,28 @@
+#ifndef GSR_DEFS_H
+#define GSR_DEFS_H
+
+typedef enum {
+ GSR_GPU_VENDOR_AMD,
+ GSR_GPU_VENDOR_INTEL,
+ GSR_GPU_VENDOR_NVIDIA
+} gsr_gpu_vendor;
+
+typedef struct {
+ gsr_gpu_vendor vendor;
+ int gpu_version; /* 0 if unknown */
+} gsr_gpu_info;
+
+typedef enum {
+ GSR_MONITOR_ROT_0,
+ GSR_MONITOR_ROT_90,
+ GSR_MONITOR_ROT_180,
+ GSR_MONITOR_ROT_270
+} gsr_monitor_rotation;
+
+typedef enum {
+ GSR_CONNECTION_X11,
+ GSR_CONNECTION_WAYLAND,
+ GSR_CONNECTION_DRM
+} gsr_connection_type;
+
+#endif /* GSR_DEFS_H */
diff --git a/include/egl.h b/include/egl.h
index 4705742..6f0c11b 100644
--- a/include/egl.h
+++ b/include/egl.h
@@ -69,10 +69,16 @@ typedef void (*__eglMustCastToProperFunctionPointerType)(void);
#define GL_TRUE 1
#define GL_TRIANGLES 0x0004
#define GL_TEXTURE_2D 0x0DE1
-#define GL_TEXTURE_EXTERNAL_OES 0x8D65 // TODO: Use this where applicable
+#define GL_TEXTURE_EXTERNAL_OES 0x8D65
+#define GL_RED 0x1903
+#define GL_RG 0x8227
#define GL_RGB 0x1907
#define GL_RGBA 0x1908
#define GL_RGBA8 0x8058
+#define GL_R8 0x8229
+#define GL_RG8 0x822B
+#define GL_R16 0x822A
+#define GL_RG16 0x822C
#define GL_UNSIGNED_BYTE 0x1401
#define GL_COLOR_BUFFER_BIT 0x00004000
#define GL_TEXTURE_WRAP_S 0x2802
@@ -133,7 +139,8 @@ typedef struct {
int num_outputs;
} gsr_wayland;
-typedef struct {
+typedef struct gsr_egl gsr_egl;
+struct gsr_egl {
void *egl_library;
void *gl_library;
@@ -217,7 +224,7 @@ typedef struct {
int (*glGetUniformLocation)(unsigned int program, const char *name);
void (*glUniform1f)(int location, float v0);
void (*glUniform2f)(int location, float v0, float v1);
-} gsr_egl;
+};
bool gsr_egl_load(gsr_egl *self, Display *dpy, bool wayland);
void gsr_egl_unload(gsr_egl *self);
diff --git a/include/shader.h b/include/shader.h
index 37f4c09..57d1096 100644
--- a/include/shader.h
+++ b/include/shader.h
@@ -1,7 +1,7 @@
#ifndef GSR_SHADER_H
#define GSR_SHADER_H
-#include "egl.h"
+typedef struct gsr_egl gsr_egl;
typedef struct {
gsr_egl *egl;
diff --git a/include/utils.h b/include/utils.h
index 898f375..cb3bd6b 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -3,28 +3,11 @@
#include "vec2.h"
#include "../include/egl.h"
+#include "../include/defs.h"
#include <stdbool.h>
#include <stdint.h>
#include <X11/extensions/Xrandr.h>
-typedef enum {
- GSR_GPU_VENDOR_AMD,
- GSR_GPU_VENDOR_INTEL,
- GSR_GPU_VENDOR_NVIDIA
-} gsr_gpu_vendor;
-
-typedef struct {
- gsr_gpu_vendor vendor;
- int gpu_version; /* 0 if unknown */
-} gsr_gpu_info;
-
-typedef enum {
- GSR_MONITOR_ROT_0,
- GSR_MONITOR_ROT_90,
- GSR_MONITOR_ROT_180,
- GSR_MONITOR_ROT_270
-} gsr_monitor_rotation;
-
typedef struct {
const char *name;
int name_len;
@@ -36,12 +19,6 @@ typedef struct {
uint32_t monitor_identifier; /* Only on drm and wayland */
} gsr_monitor;
-typedef enum {
- GSR_CONNECTION_X11,
- GSR_CONNECTION_WAYLAND,
- GSR_CONNECTION_DRM
-} gsr_connection_type;
-
typedef struct {
const char *name;
int name_len;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 17:58:52 +0000