From: SooChan Lim <sc1.lim@samsung.com>
Date: Tue, 22 Jun 2021 01:39:41 +0000 (+0900)
Subject: tbm_module: add tbm_module_alloc_surface_data
X-Git-Tag: accepted/tizen/unified/20210625.170433~36
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=22a0354142175464cfe4e7fbce6dd3151042cb65;p=platform%2Fcore%2Fuifw%2Flibtbm.git

tbm_module: add tbm_module_alloc_surface_data

This allocates a tbm_backend_surface_data resource.

Change-Id: I3548be16f63fa616feff4e740749f8ac1356a548
---

diff --git a/src/tbm_module.c b/src/tbm_module.c
index c9b64f3..b752cd2 100644
--- a/src/tbm_module.c
+++ b/src/tbm_module.c
@@ -644,6 +644,41 @@ tbm_module_get_plane_data(tbm_module *module, int format, int plane_idx, uint32_
 	return error;
 }
 
+tbm_backend_surface_data *
+tbm_module_alloc_surface_data(tbm_module *module, int width, int height, int format, int flags, tbm_error_e *error)
+{
+	tbm_backend_surface_data *surface_data = NULL;
+
+	TBM_RETURN_VAL_SET_ERR_IF_FAIL(module, NULL, *error, TBM_ERROR_INVALID_PARAMETER);
+	TBM_RETURN_VAL_SET_ERR_IF_FAIL(module->type == TBM_MODULE_TYPE_HAL_TBM, NULL, *error, TBM_ERROR_INVALID_OPERATION);
+
+	surface_data = calloc(1, sizeof(struct _tbm_backend_surface_data));
+	if (!surface_data) {
+		TBM_ERR("memory allocation failed.");
+		*error = TBM_ERROR_OUT_OF_MEMORY;
+		return NULL;
+	}
+
+	surface_data->hal_surface = hal_tbm_bufmgr_alloc_surface(module->hal_bufmgr,
+											   (uint32_t)width,
+											   (uint32_t)height,
+											   (hal_tbm_format)format,
+											   (hal_tbm_bo_memory_type)flags,
+											   NULL,
+											   0,
+											   (hal_tbm_error *)error);
+	if (!surface_data->hal_surface) {
+		TBM_ERR("hal_tbm_bufmgr_alloc_surface failed.");
+		*error = TBM_ERROR_INVALID_OPERATION;
+		free(surface_data);
+		return NULL;
+	}
+
+	surface_data->module = module;
+
+	return surface_data;
+}
+
 tbm_backend_bo_data *
 tbm_module_alloc_bo_data(tbm_module *module, tbm_bo bo, int size, int flags, tbm_error_e *error)
 {
@@ -1247,4 +1282,4 @@ tbm_module_bo_export_key(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_
 	}
 
 	return ret;
-}
\ No newline at end of file
+}
diff --git a/src/tbm_module.h b/src/tbm_module.h
index b85b855..df4c22f 100644
--- a/src/tbm_module.h
+++ b/src/tbm_module.h
@@ -81,6 +81,9 @@ int                  tbm_module_get_capabilities(tbm_module *module, tbm_error_e
 tbm_error_e          tbm_module_bind_native_display(tbm_module *module, void *native_display);
 tbm_error_e          tbm_module_get_supported_formats(tbm_module *module, uint32_t **formats, uint32_t *num);
 tbm_error_e          tbm_module_get_plane_data(tbm_module *module, int format, int plane_idx, uint32_t w, uint32_t h, uint32_t *size, uint32_t *offset, uint32_t *pitch, int *bo_idx);
+
+tbm_backend_surface_data  *tbm_module_alloc_surface_data(tbm_module *module, int width, int height, int format, int flags, tbm_error_e *error);
+
 tbm_backend_bo_data *tbm_module_alloc_bo_data(tbm_module *module, tbm_bo bo, int size, int flags, tbm_error_e *error);
 tbm_backend_bo_data *tbm_module_alloc_bo_data_with_format(tbm_module *module, int format, int bo_idx, int width, int height, int bpp, tbm_bo_memory_type flags, tbm_error_e *error);
 tbm_backend_bo_data *tbm_module_import_bo_data_with_fd(tbm_module *module, tbm_bo bo, tbm_fd fd, tbm_error_e *error);