diff -r ff2e36039fd2 include/SDL_render.h
--- a/include/SDL_render.h	Thu Aug 08 23:35:02 2019 +0300
+++ b/include/SDL_render.h	Fri Aug 09 22:42:53 2019 +0200
@@ -127,6 +127,18 @@
 struct SDL_Texture;
 typedef struct SDL_Texture SDL_Texture;
 
+/**
+ * \brief GL/GLES specific driver infos about an SDL_Texture
+ */
+ typedef struct SDL_GL_TextureInfo
+ {
+     Uint32 texture_ids[3];         /**< The GL texture IDs */
+     int num_texture_ids;             /**< The number of GL texture IDs */
+     Uint32 texture_type;         /**< (GLEnum) Texture type */
+     SDL_bool yuv;                  /**< Hints that the internal format is yuv */
+     SDL_bool nv12;                 /**< Hints that the internal format is nv12 */
+ } SDL_GL_TextureInfo;
+
 
 /* Function prototypes */
 
@@ -1066,6 +1078,14 @@
 extern DECLSPEC int SDLCALL SDL_GL_UnbindTexture(SDL_Texture *texture);
 
 /**
+ * \brief Get the OpenGL/ES Specific driver infos about an SDL texture
+ * \param texture   The SDL texture
+ * \param info       A pointer to an SDL_GL_TextureInfo to be filled
+ * \return 0 on success, or -1 if the operation is not supported
+ */
+extern DECLSPEC int SDLCALL SDL_GL_GetTextureInfo(SDL_Texture *texture, SDL_GL_TextureInfo *info);
+
+/**
  *  \brief Get the CAMetalLayer associated with the given Metal renderer
  *
  *  \param renderer The renderer to query
diff -r ff2e36039fd2 src/dynapi/SDL_dynapi_overrides.h
--- a/src/dynapi/SDL_dynapi_overrides.h	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/dynapi/SDL_dynapi_overrides.h	Fri Aug 09 22:42:53 2019 +0200
@@ -726,3 +726,4 @@
 #define SDL_LoadFile SDL_LoadFile_REAL
 #define SDL_Metal_CreateView SDL_Metal_CreateView_REAL
 #define SDL_Metal_DestroyView SDL_Metal_DestroyView_REAL
+#define SDL_GL_GetTextureInfo SDL_GL_GetTextureInfo_REAL
diff -r ff2e36039fd2 src/dynapi/SDL_dynapi_procs.h
--- a/src/dynapi/SDL_dynapi_procs.h	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/dynapi/SDL_dynapi_procs.h	Fri Aug 09 22:42:53 2019 +0200
@@ -782,3 +782,4 @@
 SDL_DYNAPI_PROC(void*,SDL_LoadFile,(const char *a, size_t *b),(a,b),return)
 SDL_DYNAPI_PROC(SDL_MetalView,SDL_Metal_CreateView,(SDL_Window *a),(a),return)
 SDL_DYNAPI_PROC(void,SDL_Metal_DestroyView,(SDL_MetalView a),(a),)
+SDL_DYNAPI_PROC(int,SDL_GL_GetTextureInfo,(SDL_Texture *a, SDL_GL_TextureInfo *b),(a,b),return)
diff -r ff2e36039fd2 src/render/SDL_render.c
--- a/src/render/SDL_render.c	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/render/SDL_render.c	Fri Aug 09 22:42:53 2019 +0200
@@ -3267,6 +3267,22 @@
     return SDL_Unsupported();
 }
 
+int SDL_GL_GetTextureInfo(SDL_Texture *texture, SDL_GL_TextureInfo *info)
+{
+    SDL_Renderer *renderer;
+
+    CHECK_TEXTURE_MAGIC(texture, -1);
+    renderer = texture->renderer;
+    if (texture->native) {
+        return SDL_GL_GetTextureInfo(texture, info);
+    } else if (renderer && renderer->GL_GetTextureInfo) {
+        FlushRenderCommandsIfTextureNeeded(texture);  /* in case the app messed with it. */
+        return renderer->GL_GetTextureInfo(renderer, texture, info);
+    }
+
+    return SDL_Unsupported();
+}
+
 void *
 SDL_RenderGetMetalLayer(SDL_Renderer * renderer)
 {
diff -r ff2e36039fd2 src/render/SDL_sysrender.h
--- a/src/render/SDL_sysrender.h	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/render/SDL_sysrender.h	Fri Aug 09 22:42:53 2019 +0200
@@ -162,6 +162,7 @@
 
     int (*GL_BindTexture) (SDL_Renderer * renderer, SDL_Texture *texture, float *texw, float *texh);
     int (*GL_UnbindTexture) (SDL_Renderer * renderer, SDL_Texture *texture);
+    int (*GL_GetTextureInfo) (SDL_Renderer * renderer, SDL_Texture* texture, SDL_GL_TextureInfo *info);
 
     void *(*GetMetalLayer) (SDL_Renderer * renderer);
     void *(*GetMetalCommandEncoder) (SDL_Renderer * renderer);
diff -r ff2e36039fd2 src/render/opengl/SDL_render_gl.c
--- a/src/render/opengl/SDL_render_gl.c	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/render/opengl/SDL_render_gl.c	Fri Aug 09 22:42:53 2019 +0200
@@ -1527,6 +1527,29 @@
     return 0;
 }
 
+static int GL_GetTextureInfo (SDL_Renderer *renderer, SDL_Texture *texture, SDL_GL_TextureInfo *info)
+{
+    GL_RenderData *data = (GL_RenderData*)renderer->driverdata;
+    GL_TextureData *tdata = (GL_TextureData *)texture->driverdata;
+
+    SDL_memset(info, 0, sizeof(SDL_GL_TextureInfo));
+
+    info->texture_type = data->textype;
+    info->num_texture_ids = 1;
+    info->texture_ids[0] = tdata->texture;
+    if (tdata->yuv) {
+        info->yuv = SDL_TRUE;
+        info->num_texture_ids = 3;
+        info->texture_ids[1] = tdata->utexture;
+        info->texture_ids[2] = tdata->vtexture;
+    } else if (tdata->nv12) {
+        info->nv12 = SDL_TRUE;
+        info->num_texture_ids = 2;
+        info->texture_ids[1] = tdata->utexture;
+    }
+
+    return 0;
+}
 
 SDL_Renderer *
 GL_CreateRenderer(SDL_Window * window, Uint32 flags)
@@ -1591,6 +1614,7 @@
     renderer->DestroyRenderer = GL_DestroyRenderer;
     renderer->GL_BindTexture = GL_BindTexture;
     renderer->GL_UnbindTexture = GL_UnbindTexture;
+    renderer->GL_GetTextureInfo = GL_GetTextureInfo;
     renderer->info = GL_RenderDriver.info;
     renderer->info.flags = SDL_RENDERER_ACCELERATED;
     renderer->driverdata = data;
diff -r ff2e36039fd2 src/render/opengles/SDL_render_gles.c
--- a/src/render/opengles/SDL_render_gles.c	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/render/opengles/SDL_render_gles.c	Fri Aug 09 22:42:53 2019 +0200
@@ -1093,6 +1093,18 @@
     return 0;
 }
 
+static int GLES_GetTextureInfo (SDL_Renderer *renderer, SDL_Texture *texture, SDL_GL_TextureInfo *info)
+{
+    GLES_TextureData *tdata = (GLES_TextureData *) texture->driverdata;
+    SDL_memset(info, 0, sizeof(SDL_GL_TextureInfo));
+
+    info->num_texture_ids = 1;
+    info->texture_ids[0] = tdata->texture;
+    info->texture_type = tdata->type;
+
+    return 0;
+}
+
 static SDL_Renderer *
 GLES_CreateRenderer(SDL_Window * window, Uint32 flags)
 {
@@ -1156,6 +1168,7 @@
     renderer->DestroyRenderer = GLES_DestroyRenderer;
     renderer->GL_BindTexture = GLES_BindTexture;
     renderer->GL_UnbindTexture = GLES_UnbindTexture;
+    renderer->GL_GetTextureInfo = GLES_GetTextureInfo;
     renderer->info = GLES_RenderDriver.info;
     renderer->info.flags = SDL_RENDERER_ACCELERATED;
     renderer->driverdata = data;
diff -r ff2e36039fd2 src/render/opengles2/SDL_render_gles2.c
--- a/src/render/opengles2/SDL_render_gles2.c	Thu Aug 08 23:35:02 2019 +0300
+++ b/src/render/opengles2/SDL_render_gles2.c	Fri Aug 09 22:42:53 2019 +0200
@@ -1901,6 +1901,27 @@
     return 0;
 }
 
+static int GLES2_GetTextureInfo (SDL_Renderer *renderer, SDL_Texture *texture, SDL_GL_TextureInfo *info)
+{
+    GLES2_TextureData *tdata = (GLES2_TextureData *)texture->driverdata;
+
+    SDL_memset(info, 0, sizeof(SDL_GL_TextureInfo));
+    info->texture_type = tdata->texture_type;
+    info->num_texture_ids = 1;
+    info->texture_ids[0] = tdata->texture;
+    if (tdata->yuv) {
+        info->yuv = SDL_TRUE;
+        info->num_texture_ids = 3;
+        info->texture_ids[1] = tdata->texture_u;
+        info->texture_ids[2] = tdata->texture_v;
+    } else if (tdata->nv12) {
+        info->nv12 = SDL_TRUE;
+        info->num_texture_ids = 2;
+        info->texture_ids[1] = tdata->texture_u;
+    }
+
+    return 0;
+}
 
 /*************************************************************************************************
  * Renderer instantiation                                                                        *
@@ -2079,6 +2100,7 @@
     renderer->DestroyRenderer     = GLES2_DestroyRenderer;
     renderer->GL_BindTexture      = GLES2_BindTexture;
     renderer->GL_UnbindTexture    = GLES2_UnbindTexture;
+    renderer->GL_GetTextureInfo   = GLES2_GetTextureInfo;
 
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_YV12;
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_IYUV;