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Improve capture performance on amd/intel when using monitor capture: capture display frame using purely vaapi unless the monitor is rotated

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dec05eba
2024-09-16 02:17:29 +02:00
parent 4a8544eeb3
commit 4bcf976a71
7 changed files with 248 additions and 21 deletions
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5
include/egl.h
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@@ -31,6 +31,7 @@ typedef void* EGLSurface;
typedef void* EGLContext;
typedef void* EGLClientBuffer;
typedef void* EGLImage;
typedef void* EGLImageKHR;
typedef void *GLeglImageOES;
typedef void (*__eglMustCastToProperFunctionPointerType)(void);
typedef struct __GLXFBConfigRec *GLXFBConfig;
@@ -138,6 +139,8 @@ typedef void(*__GLXextFuncPtr)(void);
#define GL_COMPILE_STATUS 0x8B81
#define GL_LINK_STATUS 0x8B82
typedef unsigned int (*FUNC_eglExportDMABUFImageQueryMESA)(EGLDisplay dpy, EGLImageKHR image, int *fourcc, int *num_planes, uint64_t *modifiers);
typedef unsigned int (*FUNC_eglExportDMABUFImageMESA)(EGLDisplay dpy, EGLImageKHR image, int *fds, int32_t *strides, int32_t *offsets);
typedef void (*FUNC_glEGLImageTargetTexture2DOES)(unsigned int target, GLeglImageOES image);
typedef GLXContext (*FUNC_glXCreateContextAttribsARB)(Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
typedef void (*FUNC_glXSwapIntervalEXT)(Display * dpy, GLXDrawable drawable, int interval);
@@ -235,6 +238,8 @@ struct gsr_egl {
unsigned int (*eglBindAPI)(unsigned int api);
__eglMustCastToProperFunctionPointerType (*eglGetProcAddress)(const char *procname);
FUNC_eglExportDMABUFImageQueryMESA eglExportDMABUFImageQueryMESA;
FUNC_eglExportDMABUFImageMESA eglExportDMABUFImageMESA;
FUNC_glEGLImageTargetTexture2DOES glEGLImageTargetTexture2DOES;
FUNC_eglQueryDisplayAttribEXT eglQueryDisplayAttribEXT;
FUNC_eglQueryDeviceStringEXT eglQueryDeviceStringEXT;

5
include/utils.h
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@@ -7,6 +7,9 @@
#include <stdbool.h>
#include <stdint.h>
typedef struct AVCodecContext AVCodecContext;
typedef struct AVFrame AVFrame;
typedef struct {
const char *name;
int name_len;
@@ -44,5 +47,7 @@ int create_directory_recursive(char *path);
/* |img_attr| needs to be at least 44 in size */
void setup_dma_buf_attrs(intptr_t *img_attr, uint32_t format, uint32_t width, uint32_t height, const int *fds, const uint32_t *offsets, const uint32_t *pitches, const uint64_t *modifiers, int num_planes, bool use_modifier);
bool video_codec_context_is_vaapi(AVCodecContext *video_codec_context);
bool vaapi_copy_drm_planes_to_video_surface(AVCodecContext *video_codec_context, AVFrame *video_frame, int x, int y, uint32_t format, uint32_t width, uint32_t height, const int *fds, const uint32_t *offsets, const uint32_t *pitches, const uint64_t *modifiers, int num_planes);
#endif /* GSR_UTILS_H */