NuPlayerDriver.cpp revision 5bc087c573c70c84c6a39946457590b42d392a33 
1/*
2 * Copyright (C) 2010 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//#define LOG_NDEBUG 0
18#define LOG_TAG "NuPlayerDriver"
19#include <utils/Log.h>
20
21#include "NuPlayerDriver.h"
22
23#include "NuPlayer.h"
24
25#include <media/stagefright/foundation/ALooper.h>
26
27namespace android {
28
29NuPlayerDriver::NuPlayerDriver()
30    : mLooper(new ALooper),
31      mPlayer(false) {
32    mLooper->setName("NuPlayerDriver Looper");
33
34    mLooper->start(
35            false, /* runOnCallingThread */
36            true,  /* canCallJava */
37            PRIORITY_AUDIO);
38
39    mPlayer = new NuPlayer;
40    mLooper->registerHandler(mPlayer);
41
42    mPlayer->setListener(this);
43}
44
45NuPlayerDriver::~NuPlayerDriver() {
46    mLooper->stop();
47}
48
49status_t NuPlayerDriver::initCheck() {
50    return OK;
51}
52
53status_t NuPlayerDriver::setDataSource(
54        const char *url, const KeyedVector<String8, String8> *headers) {
55    mPlayer->setDataSource(url, headers);
56
57    return OK;
58}
59
60status_t NuPlayerDriver::setDataSource(int fd, int64_t offset, int64_t length) {
61    return INVALID_OPERATION;
62}
63
64status_t NuPlayerDriver::setDataSource(const sp<IStreamSource> &source) {
65    mPlayer->setDataSource(source);
66
67    return OK;
68}
69
70status_t NuPlayerDriver::setVideoSurface(const sp<Surface> &surface) {
71    mPlayer->setVideoSurface(surface);
72
73    return OK;
74}
75
76status_t NuPlayerDriver::prepare() {
77    return OK;
78}
79
80status_t NuPlayerDriver::prepareAsync() {
81    sendEvent(MEDIA_PREPARED);
82
83    return OK;
84}
85
86status_t NuPlayerDriver::start() {
87    mPlayer->start();
88    mPlaying = true;
89
90    return OK;
91}
92
93status_t NuPlayerDriver::stop() {
94    mPlaying = false;
95    return OK;
96}
97
98status_t NuPlayerDriver::pause() {
99    mPlaying = false;
100    return OK;
101}
102
103bool NuPlayerDriver::isPlaying() {
104    return mPlaying;
105}
106
107status_t NuPlayerDriver::seekTo(int msec) {
108    return INVALID_OPERATION;
109}
110
111status_t NuPlayerDriver::getCurrentPosition(int *msec) {
112    *msec = 0;
113
114    return OK;
115}
116
117status_t NuPlayerDriver::getDuration(int *msec) {
118    *msec = 0;
119
120    return OK;
121}
122
123status_t NuPlayerDriver::reset() {
124    return OK;
125}
126
127status_t NuPlayerDriver::setLooping(int loop) {
128    return INVALID_OPERATION;
129}
130
131player_type NuPlayerDriver::playerType() {
132    return NU_PLAYER;
133}
134
135status_t NuPlayerDriver::invoke(const Parcel &request, Parcel *reply) {
136    return INVALID_OPERATION;
137}
138
139void NuPlayerDriver::setAudioSink(const sp<AudioSink> &audioSink) {
140    mPlayer->setAudioSink(audioSink);
141}
142
143status_t NuPlayerDriver::getMetadata(
144        const media::Metadata::Filter& ids, Parcel *records) {
145    return INVALID_OPERATION;
146}
147
148}  // namespace android
149