diff options
Diffstat (limited to 'src/atmos_asset.cc')
| -rw-r--r-- | src/atmos_asset.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/atmos_asset.cc b/src/atmos_asset.cc index 09a22c1e..9c4b1c80 100644 --- a/src/atmos_asset.cc +++ b/src/atmos_asset.cc @@ -122,3 +122,25 @@ AtmosAsset::start_write (boost::filesystem::path file) /* Can't use make_shared here since the constructor is protected */ return shared_ptr<AtmosAssetWriter>(new AtmosAssetWriter(this, file)); } + + +bool +AtmosAsset::can_be_read() const +{ + if (!MXF::can_be_read()) { + return false; + } + + try { + auto reader = start_read(); + reader->set_check_hmac(false); + reader->get_frame(0); + } catch (dcp::ReadError&) { + return false; + } catch (dcp::MiscError&) { + return false; + } + + return true; +} + |