diff options
| author | Carl Hetherington <cth@carlh.net> | 2013-02-01 21:12:06 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2013-02-01 21:12:06 +0000 |
| commit | fe4c98bdc865290d10e70ebab7e48247d390f4c4 (patch) | |
| tree | fe7ea4bc09543298a0897f87a78b2edbc85ed206 /src/picture_asset.h | |
| parent | 5724ce48e44192ae0f303ea93cbecf7936700193 (diff) | |
Unfinished attempt to overwrite existing; tricky because you need to delay writes of the MXF header until you know lots of stuff about the JP2K file (to fill in the picture descriptor).
Diffstat (limited to 'src/picture_asset.h')
| -rw-r--r-- | src/picture_asset.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/picture_asset.h b/src/picture_asset.h index 4e9e1dd7..9df85bad 100644 --- a/src/picture_asset.h +++ b/src/picture_asset.h @@ -115,12 +115,13 @@ public: ~MonoPictureAssetWriter (); FrameInfo write (uint8_t* data, int size); + void fake_write (int size); void finalize (); private: friend class MonoPictureAsset; - MonoPictureAssetWriter (MonoPictureAsset *); + MonoPictureAssetWriter (MonoPictureAsset *, bool); /* no copy construction */ MonoPictureAssetWriter (MonoPictureAssetWriter const &); @@ -205,6 +206,8 @@ public: /** Start a progressive write to a MonoPictureAsset */ boost::shared_ptr<MonoPictureAssetWriter> start_write (); + boost::shared_ptr<MonoPictureAssetWriter> start_overwrite (); + boost::shared_ptr<const MonoPictureFrame> get_frame (int n) const; bool equals (boost::shared_ptr<const Asset> other, EqualityOptions opt, std::list<std::string>& notes) const; |