diff options
| author | Marco Nelissen <marcone@google.com> | 2014-12-10 22:23:14 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2014-12-10 22:23:14 +0000 |
| commit | e62e2637458931d20623b76d0080a56c2f316334 (patch) | |
| tree | 9158a48c7dc95063a236a203cd4f3fa937cf201a /media/libmediaplayerservice/StagefrightRecorder.cpp | |
| parent | 16111eac5b63fe37b5f831244f6305bd89385248 (diff) | |
| parent | a2bc118cfe860f9c108ba089b021d3b003185c56 (diff) | |
| download | frameworks_av-e62e2637458931d20623b76d0080a56c2f316334.zip frameworks_av-e62e2637458931d20623b76d0080a56c2f316334.tar.gz frameworks_av-e62e2637458931d20623b76d0080a56c2f316334.tar.bz2 | |
am a2bc118c: am 2a0f484e: am a04c05ab: Merge "Truncate file before recording into it."
* commit 'a2bc118cfe860f9c108ba089b021d3b003185c56':
Truncate file before recording into it.
Diffstat (limited to 'media/libmediaplayerservice/StagefrightRecorder.cpp')
| -rw-r--r-- | media/libmediaplayerservice/StagefrightRecorder.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/media/libmediaplayerservice/StagefrightRecorder.cpp b/media/libmediaplayerservice/StagefrightRecorder.cpp index a60ee7f..5c16920 100644 --- a/media/libmediaplayerservice/StagefrightRecorder.cpp +++ b/media/libmediaplayerservice/StagefrightRecorder.cpp @@ -252,6 +252,9 @@ status_t StagefrightRecorder::setOutputFile(int fd, int64_t offset, int64_t leng return -EBADF; } + // start with a clean, empty file + ftruncate(fd, 0); + if (mOutputFd >= 0) { ::close(mOutputFd); } |