#include "util/u_string.h"
#include "util/u_inlines.h"
#include "util/u_pointer.h"
-#include "util/u_format.h"
#include "util/u_dl.h"
#include "egldriver.h"
#include "eglimage.h"
return (struct egl_g3d_st_manager *) smapi;
}
-static struct egl_g3d_st_module {
- const char *filename;
- struct util_dl_library *lib;
- struct st_api *stapi;
-} egl_g3d_st_modules[ST_API_COUNT];
-
-static EGLBoolean
-egl_g3d_search_path_callback(const char *dir, size_t len, void *callback_data)
-{
- struct egl_g3d_st_module *stmod =
- (struct egl_g3d_st_module *) callback_data;
- char path[1024];
- int ret;
-
- if (!len) {
- stmod->lib = util_dl_open(stmod->filename);
- return !(stmod->lib);
- }
-
- ret = util_snprintf(path, sizeof(path),
- "%.*s/%s", len, dir, stmod->filename);
- if (ret > 0 && ret < sizeof(path))
- stmod->lib = util_dl_open(path);
-
- return !(stmod->lib);
-}
-
-static boolean
-egl_g3d_load_st_module(struct egl_g3d_st_module *stmod,
- const char *filename, const char *procname)
-{
- struct st_api *(*create_api)(void);
-
- stmod->filename = filename;
- if (stmod->filename)
- _eglSearchPathForEach(egl_g3d_search_path_callback, (void *) stmod);
- else
- stmod->lib = util_dl_open(NULL);
-
- if (stmod->lib) {
- create_api = (struct st_api *(*)(void))
- util_dl_get_proc_address(stmod->lib, procname);
- if (create_api)
- stmod->stapi = create_api();
-
- if (!stmod->stapi) {
- util_dl_close(stmod->lib);
- stmod->lib = NULL;
- }
- }
-
- if (stmod->stapi) {
- return TRUE;
- }
- else {
- stmod->filename = NULL;
- return FALSE;
- }
-}
-
-#ifdef PIPE_OS_WINDOWS
-#define ST_MODULE_SUFFIX ".dll"
-#else
-#define ST_MODULE_SUFFIX ".so"
-#endif
-
-void
-egl_g3d_init_st_apis(struct st_api *stapis[ST_API_COUNT])
-{
- const char *skip_checks[ST_API_COUNT], *symbols[ST_API_COUNT];
- const char *filenames[ST_API_COUNT][4];
- struct util_dl_library *self;
- int num_needed = 0, api;
-
- self = util_dl_open(NULL);
-
- /* collect the necessary data for loading modules */
- for (api = 0; api < ST_API_COUNT; api++) {
- int count = 0;
-
- switch (api) {
- case ST_API_OPENGL:
- skip_checks[api] = "glColor4d";
- symbols[api] = ST_CREATE_OPENGL_SYMBOL;
- filenames[api][count++] = "api_GL" ST_MODULE_SUFFIX;
- break;
- case ST_API_OPENGL_ES1:
- skip_checks[api] = "glColor4x";
- symbols[api] = ST_CREATE_OPENGL_ES1_SYMBOL;
- filenames[api][count++] = "api_GLESv1_CM" ST_MODULE_SUFFIX;
- filenames[api][count++] = "api_GL" ST_MODULE_SUFFIX;
- break;
- case ST_API_OPENGL_ES2:
- skip_checks[api] = "glShaderBinary";
- symbols[api] = ST_CREATE_OPENGL_ES2_SYMBOL;
- filenames[api][count++] = "api_GLESv2" ST_MODULE_SUFFIX;
- filenames[api][count++] = "api_GL" ST_MODULE_SUFFIX;
- break;
- case ST_API_OPENVG:
- skip_checks[api] = "vgClear";
- symbols[api] = ST_CREATE_OPENVG_SYMBOL;
- filenames[api][count++]= "api_OpenVG" ST_MODULE_SUFFIX;
- break;
- default:
- assert(!"Unknown API Type\n");
- skip_checks[api] = NULL;
- symbols[api] = NULL;
- break;
- }
- filenames[api][count++]= NULL;
- assert(count < Elements(filenames[api]));
-
- /* heuristicically decide if the module is needed */
- if (!self || !skip_checks[api] ||
- util_dl_get_proc_address(self, skip_checks[api])) {
- /* unset so the module is not skipped */
- skip_checks[api] = NULL;
- num_needed++;
- }
- }
- /* mark all moudles needed if we wrongly decided that none is needed */
- if (!num_needed)
- memset(skip_checks, 0, sizeof(skip_checks));
-
- if (self)
- util_dl_close(self);
-
- for (api = 0; api < ST_API_COUNT; api++) {
- struct egl_g3d_st_module *stmod = &egl_g3d_st_modules[api];
- const char **p;
-
- /* skip the module */
- if (skip_checks[api])
- continue;
-
- /* try all filenames, including NULL */
- for (p = filenames[api]; *p; p++) {
- if (egl_g3d_load_st_module(stmod, *p, symbols[api]))
- break;
- }
- if (!stmod->stapi)
- egl_g3d_load_st_module(stmod, NULL, symbols[api]);
-
- stapis[api] = stmod->stapi;
- }
-}
-
-void
-egl_g3d_destroy_st_apis(void)
-{
- int api;
-
- for (api = 0; api < ST_API_COUNT; api++) {
- struct egl_g3d_st_module *stmod = &egl_g3d_st_modules[api];
-
- if (stmod->stapi) {
- stmod->stapi->destroy(stmod->stapi);
- stmod->stapi = NULL;
- }
- if (stmod->lib) {
- util_dl_close(stmod->lib);
- stmod->lib = NULL;
- }
- stmod->filename = NULL;
- }
-}
-
static boolean
egl_g3d_st_manager_get_egl_image(struct st_manager *smapi,
- struct st_context_iface *stctx,
void *egl_image,
struct st_egl_image *out)
{
out->texture = NULL;
pipe_resource_reference(&out->texture, gimg->texture);
- out->face = gimg->face;
out->level = gimg->level;
- out->zslice = gimg->zslice;
+ out->layer = gimg->layer;
_eglUnlockMutex(&gsmapi->display->Mutex);
}
static void
-pbuffer_allocate_render_texture(struct egl_g3d_surface *gsurf)
+pbuffer_allocate_pbuffer_texture(struct egl_g3d_surface *gsurf)
{
struct egl_g3d_display *gdpy =
egl_g3d_display(gsurf->base.Resource.Display);
templ.width0 = gsurf->base.Width;
templ.height0 = gsurf->base.Height;
templ.depth0 = 1;
+ templ.array_size = 1;
templ.format = gsurf->stvis.color_format;
- templ.bind = PIPE_BIND_RENDER_TARGET;
+ /* for rendering and binding to texture */
+ templ.bind = PIPE_BIND_RENDER_TARGET | PIPE_BIND_SAMPLER_VIEW;
ptex = screen->resource_create(screen, &templ);
gsurf->render_texture = ptex;
if (!gsurf->render_texture) {
switch (gsurf->client_buffer_type) {
case EGL_NONE:
- pbuffer_allocate_render_texture(gsurf);
+ pbuffer_allocate_pbuffer_texture(gsurf);
break;
case EGL_OPENVG_IMAGE:
pbuffer_reference_openvg_image(gsurf);
_EGLSurface *surf = (_EGLSurface *) stfbi->st_manager_private;
struct egl_g3d_surface *gsurf = egl_g3d_surface(surf);
- return gsurf->native->flush_frontbuffer(gsurf->native);
+ return gsurf->native->present(gsurf->native,
+ NATIVE_ATTACHMENT_FRONT_LEFT, FALSE, 0);
}
static boolean
return NULL;
stfbi->visual = &gsurf->stvis;
+ p_atomic_set(&stfbi->stamp, 1);
+
if (gsurf->base.Type != EGL_PBUFFER_BIT) {
stfbi->flush_front = egl_g3d_st_framebuffer_flush_front;
stfbi->validate = egl_g3d_st_framebuffer_validate;
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