diff --git a/core/java/android/provider/MediaStore.java b/core/java/android/provider/MediaStore.java
index 075da338cb391..c179cc5a62d51 100644
--- a/core/java/android/provider/MediaStore.java
+++ b/core/java/android/provider/MediaStore.java
@@ -899,6 +899,13 @@ public final class MediaStore {
*/
public static final String ALBUM_ARTIST = "album_artist";
+ /**
+ * Whether the song is part of a compilation
+ *
Type: TEXT
+ * @hide
+ */
+ public static final String COMPILATION = "compilation";
+
/**
* A non human readable key calculated from the ARTIST, used for
* searching, sorting and grouping
diff --git a/include/media/mediametadataretriever.h b/include/media/mediametadataretriever.h
index dbbcc49dfc39a..ddc07f60da712 100644
--- a/include/media/mediametadataretriever.h
+++ b/include/media/mediametadataretriever.h
@@ -56,6 +56,7 @@ enum {
METADATA_KEY_MIMETYPE = 22,
METADATA_KEY_DISC_NUMBER = 23,
METADATA_KEY_ALBUMARTIST = 24,
+ METADATA_KEY_COMPILATION = 25,
// Add more here...
};
diff --git a/include/media/stagefright/MetaData.h b/include/media/stagefright/MetaData.h
index a69d9af7637f3..ea2fa526f6b32 100644
--- a/include/media/stagefright/MetaData.h
+++ b/include/media/stagefright/MetaData.h
@@ -75,6 +75,7 @@ enum {
kKeyDiscNumber = 'dnum', // cstring
kKeyDate = 'date', // cstring
kKeyWriter = 'writ', // cstring
+ kKeyCompilation = 'cpil', // cstring
kKeyTimeScale = 'tmsl', // int32_t
// video profile and level
diff --git a/media/java/android/media/MediaMetadataRetriever.java b/media/java/android/media/MediaMetadataRetriever.java
index 681751b4d1511..008528d432361 100644
--- a/media/java/android/media/MediaMetadataRetriever.java
+++ b/media/java/android/media/MediaMetadataRetriever.java
@@ -258,5 +258,6 @@ public class MediaMetadataRetriever
public static final int METADATA_KEY_MIMETYPE = 22;
public static final int METADATA_KEY_DISCNUMBER = 23;
public static final int METADATA_KEY_ALBUMARTIST = 24;
+ public static final int METADATA_KEY_COMPILATION = 25;
// Add more here...
}
diff --git a/media/libstagefright/MP3Extractor.cpp b/media/libstagefright/MP3Extractor.cpp
index 82c04265e407d..b15c7204aa789 100644
--- a/media/libstagefright/MP3Extractor.cpp
+++ b/media/libstagefright/MP3Extractor.cpp
@@ -743,6 +743,7 @@ sp MP3Extractor::getMetaData() {
{ kKeyAuthor, "TXT", "TEXT" },
{ kKeyCDTrackNumber, "TRK", "TRCK" },
{ kKeyDiscNumber, "TPA", "TPOS" },
+ { kKeyCompilation, "TCP", "TCMP" },
};
static const size_t kNumMapEntries = sizeof(kMap) / sizeof(kMap[0]);
diff --git a/media/libstagefright/MPEG4Extractor.cpp b/media/libstagefright/MPEG4Extractor.cpp
index 03682e25405e5..5497322871a17 100644
--- a/media/libstagefright/MPEG4Extractor.cpp
+++ b/media/libstagefright/MPEG4Extractor.cpp
@@ -1379,6 +1379,17 @@ status_t MPEG4Extractor::parseMetaData(off_t offset, size_t size) {
metadataKey = kKeyGenre;
break;
}
+ case FOURCC('c', 'p', 'i', 'l'):
+ {
+ if (size == 9 && flags == 21) {
+ char tmp[16];
+ sprintf(tmp, "%d",
+ (int)buffer[size - 1]);
+
+ mFileMetaData->setCString(kKeyCompilation, tmp);
+ }
+ break;
+ }
case FOURCC('t', 'r', 'k', 'n'):
{
if (size == 16 && flags == 0) {
diff --git a/media/libstagefright/OggExtractor.cpp b/media/libstagefright/OggExtractor.cpp
index 43938b2a68644..0368fb75c9871 100644
--- a/media/libstagefright/OggExtractor.cpp
+++ b/media/libstagefright/OggExtractor.cpp
@@ -660,6 +660,9 @@ void MyVorbisExtractor::parseFileMetaData() {
} kMap[] = {
{ "TITLE", kKeyTitle },
{ "ARTIST", kKeyArtist },
+ { "ALBUMARTIST", kKeyAlbumArtist },
+ { "ALBUM ARTIST", kKeyAlbumArtist },
+ { "COMPILATION", kKeyCompilation },
{ "ALBUM", kKeyAlbum },
{ "COMPOSER", kKeyComposer },
{ "GENRE", kKeyGenre },
diff --git a/media/libstagefright/StagefrightMediaScanner.cpp b/media/libstagefright/StagefrightMediaScanner.cpp
index 8426ee7f609c4..8580cc47e8ed8 100644
--- a/media/libstagefright/StagefrightMediaScanner.cpp
+++ b/media/libstagefright/StagefrightMediaScanner.cpp
@@ -156,6 +156,7 @@ status_t StagefrightMediaScanner::processFile(
{ "year", METADATA_KEY_YEAR },
{ "duration", METADATA_KEY_DURATION },
{ "writer", METADATA_KEY_WRITER },
+ { "compilation", METADATA_KEY_COMPILATION },
};
static const size_t kNumEntries = sizeof(kKeyMap) / sizeof(kKeyMap[0]);
diff --git a/media/libstagefright/StagefrightMetadataRetriever.cpp b/media/libstagefright/StagefrightMetadataRetriever.cpp
index 9b2dec9b389a3..ac208cd252e6f 100644
--- a/media/libstagefright/StagefrightMetadataRetriever.cpp
+++ b/media/libstagefright/StagefrightMetadataRetriever.cpp
@@ -355,6 +355,7 @@ void StagefrightMetadataRetriever::parseMetaData() {
{ kKeyTitle, METADATA_KEY_TITLE },
{ kKeyYear, METADATA_KEY_YEAR },
{ kKeyWriter, METADATA_KEY_WRITER },
+ { kKeyCompilation, METADATA_KEY_COMPILATION },
};
static const size_t kNumMapEntries = sizeof(kMap) / sizeof(kMap[0]);