1/*
2 * Copyright (C) 2013 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_TAG "MediaExtractorService"
18//#define LOG_NDEBUG 0
19#include <utils/Log.h>
20
21#include <utils/Vector.h>
22
23#include <media/stagefright/DataSource.h>
24#include <media/stagefright/MediaExtractor.h>
25#include "MediaExtractorService.h"
26
27namespace android {
28
29sp<IMediaExtractor> MediaExtractorService::makeExtractor(
30        const sp<IDataSource> &remoteSource, const char *mime) {
31    ALOGV("@@@ MediaExtractorService::makeExtractor for %s", mime);
32
33    sp<DataSource> localSource = DataSource::CreateFromIDataSource(remoteSource);
34
35    sp<IMediaExtractor> ret = MediaExtractor::CreateFromService(localSource, mime);
36
37    ALOGV("extractor service created %p (%s)",
38            ret.get(),
39            ret == NULL ? "" : ret->name());
40
41    if (ret != NULL) {
42        registerMediaExtractor(ret, localSource, mime);
43    }
44
45    return ret;
46}
47
48status_t MediaExtractorService::dump(int fd, const Vector<String16>& args) {
49    return dumpExtractors(fd, args);
50}
51
52status_t MediaExtractorService::onTransact(uint32_t code, const Parcel& data, Parcel* reply,
53        uint32_t flags)
54{
55    return BnMediaExtractorService::onTransact(code, data, reply, flags);
56}
57
58}   // namespace android
59