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| author | Glenn Kasten <gkasten@google.com> | 2011-01-13 11:17:00 -0800 |
|---|---|---|
| committer | Glenn Kasten <gkasten@google.com> | 2011-02-03 13:39:10 -0800 |
| commit | 856990b491d84b7ed4fefe337485c8997ba9dd02 (patch) | |
| tree | 1f0630295fd40c55a6826dd562dee0d346767a10 /media/libstagefright/MediaExtractor.cpp | |
| parent | 31c52e7c8c01e1db6ff9bcf66135c72544b1235a (diff) | |
| download | frameworks_av-856990b491d84b7ed4fefe337485c8997ba9dd02.zip frameworks_av-856990b491d84b7ed4fefe337485c8997ba9dd02.tar.gz frameworks_av-856990b491d84b7ed4fefe337485c8997ba9dd02.tar.bz2 | |
Bug 1804058 FLAC extractor
Note: dependent on external/flac for libFLAC
Implemented and tested:
* FLAC container
* mono and stereo
* standard sample rates
* standard bit depths
* sniffer
* media scanner
* Vorbis comment metadata including album art
* random access seeking with "torture test"
* web browser integration for audio/flac (not audio/x-flac), but
note that most web servers don't correctly report the MIME type
Not implemented:
* 24-bit to 16-bit dither or noise shaping in AudioFlinger
* 96 kHz to 44.1 or 48 kHz downsampling low pass filter in AudioFlinger
* replay gain is better done in AudioFlinger
* multi-channel, would need AudioFlinger support
* Ogg container, does not seem to be very popular yet
Change-Id: I300873e8c0cfc2e95403d9adb5064d16a2923f17
Diffstat (limited to 'media/libstagefright/MediaExtractor.cpp')
| -rw-r--r-- | media/libstagefright/MediaExtractor.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/media/libstagefright/MediaExtractor.cpp b/media/libstagefright/MediaExtractor.cpp index d12ac64..08ed206 100644 --- a/media/libstagefright/MediaExtractor.cpp +++ b/media/libstagefright/MediaExtractor.cpp @@ -26,6 +26,7 @@ #include "include/MPEG2TSExtractor.h" #include "include/DRMExtractor.h" #include "include/WVMExtractor.h" +#include "include/FLACExtractor.h" #include "matroska/MatroskaExtractor.h" @@ -85,6 +86,8 @@ sp<MediaExtractor> MediaExtractor::Create( } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_NB) || !strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_WB)) { return new AMRExtractor(source); + } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_FLAC)) { + return new FLACExtractor(source); } else if (!strcasecmp(mime, MEDIA_MIMETYPE_CONTAINER_WAV)) { return new WAVExtractor(source); } else if (!strcasecmp(mime, MEDIA_MIMETYPE_CONTAINER_OGG)) { |