rsThreadIO.cpp revision 326e0ddf89e8df2837752fbfd7a014814b32082c 
1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "rsContext.h"
18
19#include <utils/Log.h>
20
21#include "rsThreadIO.h"
22
23using namespace android;
24using namespace android::renderscript;
25
26ThreadIO *android::renderscript::gIO = NULL;
27
28ThreadIO::ThreadIO()
29{
30    mToCore.init(16 * 1024);
31}
32
33ThreadIO::~ThreadIO()
34{
35}
36
37void ThreadIO::playCoreCommands(Context *con)
38{
39    //LOGE("playCoreCommands 1");
40    uint32_t cmdID = 0;
41    uint32_t cmdSize = 0;
42    while(!mToCore.isEmpty()) {
43        //LOGE("playCoreCommands 2");
44        const void * data = mToCore.get(&cmdID, &cmdSize);
45        //LOGE("playCoreCommands 3 %i %i", cmdID, cmdSize);
46
47        gPlaybackFuncs[cmdID](con, data);
48        //LOGE("playCoreCommands 4");
49
50        mToCore.next();
51        //LOGE("playCoreCommands 5");
52    }
53}
54
55
56