diff options
Diffstat (limited to 'media/libmediaplayerservice/VorbisMetadataRetriever.cpp')
-rw-r--r-- | media/libmediaplayerservice/VorbisMetadataRetriever.cpp | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/media/libmediaplayerservice/VorbisMetadataRetriever.cpp b/media/libmediaplayerservice/VorbisMetadataRetriever.cpp deleted file mode 100644 index eac74fc..0000000 --- a/media/libmediaplayerservice/VorbisMetadataRetriever.cpp +++ /dev/null @@ -1,87 +0,0 @@ -/* -** -** Copyright 2009, The Android Open Source Project -** -** Licensed under the Apache License, Version 2.0 (the "License"); -** you may not use this file except in compliance with the License. -** You may obtain a copy of the License at -** -** http://www.apache.org/licenses/LICENSE-2.0 -** -** Unless required by applicable law or agreed to in writing, software -** distributed under the License is distributed on an "AS IS" BASIS, -** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -** See the License for the specific language governing permissions and -** limitations under the License. -*/ - -//#define LOG_NDEBUG 0 -#define LOG_TAG "VorbisMetadataRetriever" -#include <utils/Log.h> - -#include "VorbisMetadataRetriever.h" -#include <media/mediametadataretriever.h> -# - -namespace android { - -void VorbisMetadataRetriever::clearMetadataValues() -{ - LOGV("cleearMetadataValues"); - mMetadataValues[0][0] = '\0'; -} - -status_t VorbisMetadataRetriever::setDataSource(const char *url) -{ - LOGV("setDataSource: url(%s)", url? url: "NULL pointer"); - Mutex::Autolock lock(mLock); - clearMetadataValues(); - if (mVorbisPlayer == 0) { - mVorbisPlayer = new VorbisPlayer(); - } - // TODO: support headers in MetadataRetriever interface! - return mVorbisPlayer->setDataSource(url, NULL /* headers */); -} - -status_t VorbisMetadataRetriever::setDataSource(int fd, int64_t offset, int64_t length) -{ - LOGV("setDataSource: fd(%d), offset(%lld), and length(%lld)", fd, offset, length); - Mutex::Autolock lock(mLock); - clearMetadataValues(); - if (mVorbisPlayer == 0) { - mVorbisPlayer = new VorbisPlayer(); - } - return mVorbisPlayer->setDataSource(fd, offset, length); -} - -const char* VorbisMetadataRetriever::extractMetadata(int keyCode) -{ - LOGV("extractMetadata: key(%d)", keyCode); - Mutex::Autolock lock(mLock); - if (mVorbisPlayer == 0 || mVorbisPlayer->initCheck() != NO_ERROR) { - LOGE("no vorbis player is initialized yet"); - return NULL; - } - switch (keyCode) { - case METADATA_KEY_DURATION: - { - if (mMetadataValues[0][0] == '\0') { - int duration = -1; - if (mVorbisPlayer->getDuration(&duration) != NO_ERROR) { - LOGE("failed to get duration"); - return NULL; - } - snprintf(mMetadataValues[0], MAX_METADATA_STRING_LENGTH, "%d", duration); - } - LOGV("duration: %s ms", mMetadataValues[0]); - return mMetadataValues[0]; - } - default: - LOGE("Unsupported key code (%d)", keyCode); - return NULL; - } - return NULL; -} - -}; - |