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/*
* YaGL
*
* Copyright (c) 2012 Samsung Electronics Co., Ltd. All rights reserved.
*
* Contact :
* Stanislav Vorobiov <s.vorobiov@samsung.com>
* Jinhyung Jo <jinhyung.jo@samsung.com>
* YeongKyoon Lee <yeongkyoon.lee@samsung.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* Contributors:
* - S-Core Co., Ltd
*
*/
#include "yagl_log.h"
#include "yagl_malloc.h"
#include "yagl_display.h"
#include "yagl_tizen_native_image.h"
#include "yagl_state.h"
#include "yagl_egl_state.h"
#include "yagl_client_image.h"
#include "yagl_host_egl_calls.h"
#include "vigs.h"
#include <errno.h>
#include <tbm_surface.h>
#include <tbm_surface_internal.h>
#include <tpl.h>
#include <tbm_bufmgr_backend.h>
static void yagl_onscreen_image_tizen_update(struct yagl_image *image)
{
}
static void yagl_onscreen_image_tizen_destroy(struct yagl_ref *ref)
{
struct yagl_onscreen_image_tizen *image = (struct yagl_onscreen_image_tizen*)ref;
if (image->buffer)
tbm_surface_internal_unref(image->buffer);
yagl_image_cleanup(&image->base);
yagl_free(image);
}
struct yagl_onscreen_image_tizen
*yagl_onscreen_image_tizen_create(struct yagl_display *dpy,
EGLClientBuffer pixmap,
struct yagl_client_interface *iface)
{
EGLint error = 0;
tpl_display_t *tpl_display;
tbm_surface_h tbm_surface;
tbm_bo bo;
yagl_object_name tex_global_name = yagl_get_global_name();
struct yagl_client_image *client_image;
struct yagl_onscreen_image_tizen *image;
struct vigs_drm_surface *drm_sfc;
YAGL_LOG_FUNC_SET(yagl_onscreen_image_tizen_create);
image = yagl_malloc0(sizeof(*image));
tpl_display = tpl_display_get((tpl_handle_t)dpy->display_id);
if (tpl_display == NULL) {
yagl_set_error(EGL_BAD_DISPLAY);
YAGL_LOG_ERROR("tpl_display is NULL");
goto fail;
}
/* Get native buffer from pixmap */
tbm_surface = tpl_display_get_buffer_from_native_pixmap(tpl_display, pixmap);
if (tbm_surface == NULL) {
yagl_set_error(EGL_BAD_NATIVE_PIXMAP);
YAGL_LOG_ERROR("tbm_surface is NULL");
goto fail;
}
tbm_surface_internal_ref(tbm_surface);
bo = tbm_surface_internal_get_bo(tbm_surface, 0);
drm_sfc = (struct vigs_drm_surface *)tbm_backend_get_bo_priv(bo);
if (vigs_drm_gem_get_name(&drm_sfc->gem)) {
yagl_set_error(EGL_BAD_NATIVE_PIXMAP);
YAGL_LOG_ERROR("get gem name failed");
goto fail;
}
if (!yagl_host_eglCreateImageYAGL(tex_global_name,
dpy->host_dpy,
drm_sfc->id,
&error)) {
yagl_set_error(error);
goto fail;
}
client_image = iface->create_image(iface, tex_global_name);
yagl_image_init(&image->base,
&yagl_onscreen_image_tizen_destroy,
dpy,
(EGLImageKHR)INT2VOIDP(drm_sfc->gem.name),
client_image);
yagl_client_image_release(client_image);
image->base.update = &yagl_onscreen_image_tizen_update;
image->buffer = tbm_surface;
return image;
fail:
yagl_free(image);
return NULL;
}
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