StagefrightMediaScanner.cpp revision 7188e55f54a43c55fd6b96454720c447f1dc454e
167e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber/* 267e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * Copyright (C) 2009 The Android Open Source Project 367e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * 467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * you may not use this file except in compliance with the License. 667e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * You may obtain a copy of the License at 767e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * 867e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 967e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * 1067e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * Unless required by applicable law or agreed to in writing, software 1167e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 1267e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1367e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * See the License for the specific language governing permissions and 1467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber * limitations under the License. 1567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber */ 1667e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 17fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber//#define LOG_NDEBUG 0 18fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber#define LOG_TAG "StagefrightMediaScanner" 19fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber#include <utils/Log.h> 20fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 2167e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber#include <media/stagefright/StagefrightMediaScanner.h> 2267e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 232e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber#include <media/mediametadataretriever.h> 242e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber#include <private/media/VideoFrame.h> 2567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 26fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber// Sonivox includes 27fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber#include <libsonivox/eas.h> 28fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 2967e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Hubernamespace android { 3067e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 310a095d09464ba18e288a3f529410af0f1257ac2aMike LockwoodStagefrightMediaScanner::StagefrightMediaScanner() {} 3267e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 3367e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas HuberStagefrightMediaScanner::~StagefrightMediaScanner() {} 3467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 35fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huberstatic bool FileHasAcceptableExtension(const char *extension) { 36fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber static const char *kValidExtensions[] = { 37fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber ".mp3", ".mp4", ".m4a", ".3gp", ".3gpp", ".3g2", ".3gpp2", 38fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber ".mpeg", ".ogg", ".mid", ".smf", ".imy", ".wma", ".aac", 39093437c388e5dff6903a3d43f2ca9f8a1ba4744aAndreas Huber ".wav", ".amr", ".midi", ".xmf", ".rtttl", ".rtx", ".ota", 408d30cc86d36c5e2d7d8defab8f58faed4139ed7fAndreas Huber ".mkv", ".mka", ".webm", ".ts", ".fl", ".flac", ".mxmf", 41f8374dec590223ebdd6959b26d9ba90749dd8328Andreas Huber ".avi", 42fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber }; 43fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber static const size_t kNumValidExtensions = 44fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber sizeof(kValidExtensions) / sizeof(kValidExtensions[0]); 45fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 46fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber for (size_t i = 0; i < kNumValidExtensions; ++i) { 47fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (!strcasecmp(extension, kValidExtensions[i])) { 48fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber return true; 49fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 50fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 51fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 52fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber return false; 53fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber} 54fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 557188e55f54a43c55fd6b96454720c447f1dc454eJeff Brownstatic MediaScanResult HandleMIDI( 56fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber const char *filename, MediaScannerClient *client) { 57fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber // get the library configuration and do sanity check 58fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber const S_EAS_LIB_CONFIG* pLibConfig = EAS_Config(); 59fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if ((pLibConfig == NULL) || (LIB_VERSION != pLibConfig->libVersion)) { 60fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber LOGE("EAS library/header mismatch\n"); 617188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_ERROR; 62fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 63fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_I32 temp; 64fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 65fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber // spin up a new EAS engine 66fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_DATA_HANDLE easData = NULL; 67fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_HANDLE easHandle = NULL; 68fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_RESULT result = EAS_Init(&easData); 69fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (result == EAS_SUCCESS) { 70fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_FILE file; 71fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber file.path = filename; 72fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber file.fd = 0; 73fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber file.offset = 0; 74fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber file.length = 0; 75fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber result = EAS_OpenFile(easData, &file, &easHandle); 76fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 77fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (result == EAS_SUCCESS) { 78fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber result = EAS_Prepare(easData, easHandle); 79fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 80fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (result == EAS_SUCCESS) { 81fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber result = EAS_ParseMetaData(easData, easHandle, &temp); 82fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 83fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (easHandle) { 84fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_CloseFile(easData, easHandle); 85fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 86fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (easData) { 87fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber EAS_Shutdown(easData); 88fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 89fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 90fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (result != EAS_SUCCESS) { 917188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_SKIPPED; 92fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 93fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 94fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber char buffer[20]; 95fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber sprintf(buffer, "%ld", temp); 967188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown status_t status = client->addStringTag("duration", buffer); 977188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown if (status) { 987188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_ERROR; 997188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown } 1007188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_OK; 101fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber} 102fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 1037188e55f54a43c55fd6b96454720c447f1dc454eJeff BrownMediaScanResult StagefrightMediaScanner::processFile( 10467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber const char *path, const char *mimeType, 10567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber MediaScannerClient &client) { 1062e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber LOGV("processFile '%s'.", path); 1072e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber 10867e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber client.setLocale(locale()); 10967e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber client.beginFile(); 1107188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown MediaScanResult result = processFileInternal(path, mimeType, client); 1117188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown client.endFile(); 1127188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return result; 1137188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown} 11467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 1157188e55f54a43c55fd6b96454720c447f1dc454eJeff BrownMediaScanResult StagefrightMediaScanner::processFileInternal( 1167188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown const char *path, const char *mimeType, 1177188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown MediaScannerClient &client) { 118fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber const char *extension = strrchr(path, '.'); 119fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 120fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (!extension) { 1217188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_SKIPPED; 122fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 123fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 124fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (!FileHasAcceptableExtension(extension)) { 1257188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_SKIPPED; 126fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 127fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 128fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (!strcasecmp(extension, ".mid") 129fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber || !strcasecmp(extension, ".smf") 130fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber || !strcasecmp(extension, ".imy") 131fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber || !strcasecmp(extension, ".midi") 132fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber || !strcasecmp(extension, ".xmf") 133fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber || !strcasecmp(extension, ".rtttl") 134fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber || !strcasecmp(extension, ".rtx") 1358d30cc86d36c5e2d7d8defab8f58faed4139ed7fAndreas Huber || !strcasecmp(extension, ".ota") 1368d30cc86d36c5e2d7d8defab8f58faed4139ed7fAndreas Huber || !strcasecmp(extension, ".mxmf")) { 1377188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return HandleMIDI(path, &client); 1387188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown } 1397188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown 1407188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown sp<MediaMetadataRetriever> mRetriever(new MediaMetadataRetriever); 1417188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown 1427188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown status_t status = mRetriever->setDataSource(path); 1437188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown if (status) { 1447188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_ERROR; 1457188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown } 1467188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown 1477188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown const char *value; 1487188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown if ((value = mRetriever->extractMetadata( 1497188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown METADATA_KEY_MIMETYPE)) != NULL) { 1507188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown status = client.setMimeType(value); 1517188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown if (status) { 1527188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_ERROR; 1536ed70d2d41f9929d1c3f5179d947766495f9efe5Hiroshi Takekawa } 1547188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown } 1550a095d09464ba18e288a3f529410af0f1257ac2aMike Lockwood 1567188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown struct KeyMap { 1577188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown const char *tag; 1587188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown int key; 1597188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown }; 1607188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown static const KeyMap kKeyMap[] = { 1617188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "tracknumber", METADATA_KEY_CD_TRACK_NUMBER }, 1627188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "discnumber", METADATA_KEY_DISC_NUMBER }, 1637188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "album", METADATA_KEY_ALBUM }, 1647188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "artist", METADATA_KEY_ARTIST }, 1657188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "albumartist", METADATA_KEY_ALBUMARTIST }, 1667188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "composer", METADATA_KEY_COMPOSER }, 1677188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "genre", METADATA_KEY_GENRE }, 1687188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "title", METADATA_KEY_TITLE }, 1697188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "year", METADATA_KEY_YEAR }, 1707188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "duration", METADATA_KEY_DURATION }, 1717188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "writer", METADATA_KEY_WRITER }, 1727188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "compilation", METADATA_KEY_COMPILATION }, 1737188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown { "isdrm", METADATA_KEY_IS_DRM }, 1747188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown }; 1757188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown static const size_t kNumEntries = sizeof(kKeyMap) / sizeof(kKeyMap[0]); 1767188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown 1777188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown for (size_t i = 0; i < kNumEntries; ++i) { 1787188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown const char *value; 1797188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown if ((value = mRetriever->extractMetadata(kKeyMap[i].key)) != NULL) { 1807188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown status = client.addStringTag(kKeyMap[i].tag, value); 1817188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown if (status) { 1827188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_ERROR; 18367e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber } 18467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber } 18567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber } 18667e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 1877188e55f54a43c55fd6b96454720c447f1dc454eJeff Brown return MEDIA_SCAN_RESULT_OK; 18867e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber} 18967e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 19067e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huberchar *StagefrightMediaScanner::extractAlbumArt(int fd) { 1912e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber LOGV("extractAlbumArt %d", fd); 1922e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber 193c7fc37a3dab9bd1f96713649f351b5990e6316ffJames Dong off64_t size = lseek64(fd, 0, SEEK_END); 194fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber if (size < 0) { 195fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber return NULL; 196fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 197c7fc37a3dab9bd1f96713649f351b5990e6316ffJames Dong lseek64(fd, 0, SEEK_SET); 198fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 1990a095d09464ba18e288a3f529410af0f1257ac2aMike Lockwood sp<MediaMetadataRetriever> mRetriever(new MediaMetadataRetriever); 2007f7d52ac18dfc3c6d8f6267dad29306613e9bd0eJames Dong if (mRetriever->setDataSource(fd, 0, size) == OK) { 2012e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber sp<IMemory> mem = mRetriever->extractAlbumArt(); 2022e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber 2032e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber if (mem != NULL) { 2042e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber MediaAlbumArt *art = static_cast<MediaAlbumArt *>(mem->pointer()); 20567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 206fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber char *data = (char *)malloc(art->mSize + 4); 207fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber *(int32_t *)data = art->mSize; 2082e39c1ca101e01ff13b03129a87939e7982b25bfAndreas Huber memcpy(&data[4], &art[1], art->mSize); 209fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber 210fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber return data; 211fc9ba09e3bb368f823d473f5e2bb9aa32dba6289Andreas Huber } 21267e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber } 21367e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 21467e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber return NULL; 21567e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber} 21667e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber 21767e5a4f6f6879d512a859e5dba92e9beec7a2f91Andreas Huber} // namespace android 218