xref: /OK3568_Linux_fs/external/mpp/osal/windows/os_allocator.c (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Copyright 2015 Rockchip Electronics Co. LTD
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * Licensed under the Apache License, Version 2.0 (the "License");
5*4882a593Smuzhiyun  * you may not use this file except in compliance with the License.
6*4882a593Smuzhiyun  * You may obtain a copy of the License at
7*4882a593Smuzhiyun  *
8*4882a593Smuzhiyun  *      http://www.apache.org/licenses/LICENSE-2.0
9*4882a593Smuzhiyun  *
10*4882a593Smuzhiyun  * Unless required by applicable law or agreed to in writing, software
11*4882a593Smuzhiyun  * distributed under the License is distributed on an "AS IS" BASIS,
12*4882a593Smuzhiyun  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13*4882a593Smuzhiyun  * See the License for the specific language governing permissions and
14*4882a593Smuzhiyun  * limitations under the License.
15*4882a593Smuzhiyun  */
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun #if defined(_WIN32)
18*4882a593Smuzhiyun #include "os_allocator.h"
19*4882a593Smuzhiyun #include "allocator_std.h"
20*4882a593Smuzhiyun 
21*4882a593Smuzhiyun /*
22*4882a593Smuzhiyun  * window only support MPP_BUFFER_TYPE_NORMAL
23*4882a593Smuzhiyun  */
24*4882a593Smuzhiyun 
os_allocator_get(os_allocator * api,MppBufferType type)25*4882a593Smuzhiyun MPP_RET os_allocator_get(os_allocator *api, MppBufferType type)
26*4882a593Smuzhiyun {
27*4882a593Smuzhiyun     MPP_RET ret = MPP_OK;
28*4882a593Smuzhiyun     switch (type) {
29*4882a593Smuzhiyun     case MPP_BUFFER_TYPE_NORMAL :
30*4882a593Smuzhiyun     case MPP_BUFFER_TYPE_ION :
31*4882a593Smuzhiyun     case MPP_BUFFER_TYPE_V4L2 : {
32*4882a593Smuzhiyun         *api = allocator_std;
33*4882a593Smuzhiyun     } break;
34*4882a593Smuzhiyun     default : {
35*4882a593Smuzhiyun         ret = MPP_NOK;
36*4882a593Smuzhiyun     } break;
37*4882a593Smuzhiyun     }
38*4882a593Smuzhiyun     return ret;
39*4882a593Smuzhiyun }
40*4882a593Smuzhiyun 
41*4882a593Smuzhiyun #endif
42