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| author | Carl Hetherington <cth@carlh.net> | 2015-01-07 10:23:47 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2015-01-07 10:23:47 +0000 |
| commit | 765a960ea8bb9d829d625901662f54c60f954f3d (patch) | |
| tree | 76678428e6e5f4532d525e4847ff903a9aa79a8a /src/transfer_function.cc | |
| parent | 02279f7c2a7ab8ec8cc416da528bc53dcc8f2c9f (diff) | |
| parent | 038ae17545335e5d1b33746b0193e85ee9f584fe (diff) | |
Merge branch '1.0' of git.carlh.net:git/libdcp into 1.0
Diffstat (limited to 'src/transfer_function.cc')
| -rw-r--r-- | src/transfer_function.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/transfer_function.cc b/src/transfer_function.cc index d889cbbc..8a844d9b 100644 --- a/src/transfer_function.cc +++ b/src/transfer_function.cc @@ -33,6 +33,8 @@ TransferFunction::TransferFunction (bool inverse) TransferFunction::~TransferFunction () { + boost::mutex::scoped_lock lm (_mutex); + for (map<int, double*>::const_iterator i = _luts.begin(); i != _luts.end(); ++i) { delete[] i->second; } @@ -43,6 +45,8 @@ TransferFunction::~TransferFunction () double const * TransferFunction::lut (int bit_depth) const { + boost::mutex::scoped_lock lm (_mutex); + map<int, double*>::const_iterator i = _luts.find (bit_depth); if (i != _luts.end ()) { return i->second; |