diff options
| author | Carl Hetherington <cth@carlh.net> | 2012-09-25 01:20:58 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2012-09-25 01:20:58 +0100 |
| commit | 82af50304f55a961cba6afefbfa7edd5440bfcc4 (patch) | |
| tree | 7f637d5f9218a8a72752505d1467b75bdc934574 /src/lib/dcp_video_frame.cc | |
| parent | 8b3f7c38278952dc97feba7d51ef39775608689b (diff) | |
Basic J2K hash checking.
Diffstat (limited to 'src/lib/dcp_video_frame.cc')
| -rw-r--r-- | src/lib/dcp_video_frame.cc | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/lib/dcp_video_frame.cc b/src/lib/dcp_video_frame.cc index 96c40358a..da7133c4b 100644 --- a/src/lib/dcp_video_frame.cc +++ b/src/lib/dcp_video_frame.cc @@ -36,6 +36,7 @@ #include <iomanip> #include <sstream> #include <iostream> +#include <fstream> #include <unistd.h> #include <errno.h> #include <boost/array.hpp> @@ -344,8 +345,16 @@ EncodedData::write (shared_ptr<const Options> opt, int frame) fwrite (_data, 1, _size, f); fclose (f); + string const real_j2k = opt->frame_out_path (frame, false); + /* Rename the file from foo.j2c.tmp to foo.j2c now that it is complete */ - filesystem::rename (tmp_j2k, opt->frame_out_path (frame, false)); + filesystem::rename (tmp_j2k, real_j2k); + + /* Write a file containing the hash */ + string const hash = real_j2k + ".md5"; + ofstream h (hash.c_str()); + h << md5_digest (_data, _size) << "\n"; + h.close (); } /** Send this data to a socket. |