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| author | Marco Nelissen <marcone@google.com> | 2012-02-28 16:07:44 -0800 |
|---|---|---|
| committer | Marco Nelissen <marcone@google.com> | 2012-03-13 13:13:14 -0700 |
| commit | 6b74d671a1321a6ecc4a40b6c87beedfecc1ec44 (patch) | |
| tree | 44092c52e8439f1991f23601287d424db916c814 /media/libmedia/IMediaPlayer.cpp | |
| parent | 887c5d2ac34d81bde66dadbd7b2ff07501744778 (diff) | |
| download | frameworks_av-6b74d671a1321a6ecc4a40b6c87beedfecc1ec44.zip frameworks_av-6b74d671a1321a6ecc4a40b6c87beedfecc1ec44.tar.gz frameworks_av-6b74d671a1321a6ecc4a40b6c87beedfecc1ec44.tar.bz2 | |
Gapless playback, step 1.
Currently able to play Ogg Vorbis, PCM WAV and other lossless files seamlessly
by reusing the initial AudioTrack for subsequent players.
Change-Id: Ie7cf6b9076bdf4f9211574456d192c02c04fecc7
Diffstat (limited to 'media/libmedia/IMediaPlayer.cpp')
| -rw-r--r-- | media/libmedia/IMediaPlayer.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/media/libmedia/IMediaPlayer.cpp b/media/libmedia/IMediaPlayer.cpp index c47fa41..16ba484 100644 --- a/media/libmedia/IMediaPlayer.cpp +++ b/media/libmedia/IMediaPlayer.cpp @@ -55,6 +55,7 @@ enum { SET_PARAMETER, GET_PARAMETER, SET_RETRANSMIT_ENDPOINT, + SET_NEXT_PLAYER, }; class BpMediaPlayer: public BpInterface<IMediaPlayer> @@ -307,7 +308,15 @@ public: if (OK != err) { return err; } + return reply.readInt32(); + } + status_t setNextPlayer(const sp<IMediaPlayer>& player) { + Parcel data, reply; + data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); + sp<IBinder> b(player->asBinder()); + data.writeStrongBinder(b); + remote()->transact(SET_NEXT_PLAYER, data, &reply); return reply.readInt32(); } }; @@ -489,7 +498,11 @@ status_t BnMediaPlayer::onTransact( } else { reply->writeInt32(setRetransmitEndpoint(NULL)); } - + return NO_ERROR; + } break; + case SET_NEXT_PLAYER: { + CHECK_INTERFACE(IMediaPlayer, data, reply); + reply->writeInt32(setNextPlayer(interface_cast<IMediaPlayer>(data.readStrongBinder()))); return NO_ERROR; } break; default: |