diff options
| author | jelkins <jelkins@cinecert.com> | 2020-10-07 14:30:15 -0700 |
|---|---|---|
| committer | jelkins <jelkins@cinecert.com> | 2020-10-07 14:30:15 -0700 |
| commit | 0ef2451744f2d8de2b462e4c0e5baf4be4afe3a5 (patch) | |
| tree | d113749af1275b6b78678b6f853ac55612945a8f /src/Index.cpp | |
| parent | 2343b3cb21b989766144c7f535b1320027d0b3fc (diff) | |
check values of IndexSID
Diffstat (limited to 'src/Index.cpp')
| -rwxr-xr-x | src/Index.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Index.cpp b/src/Index.cpp index 6406e0f..eff8e76 100755 --- a/src/Index.cpp +++ b/src/Index.cpp @@ -74,7 +74,7 @@ ASDCP::MXF::IndexTableSegment::InitFromTLVSet(TLVReader& TLVSet) if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi64(OBJ_READ_ARGS(IndexTableSegmentBase, IndexStartPosition)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi64(OBJ_READ_ARGS(IndexTableSegmentBase, IndexDuration)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi32(OBJ_READ_ARGS(IndexTableSegmentBase, EditUnitByteCount)); - if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi32(OBJ_READ_ARGS(IndexTableSegmentBase, IndexSID)); + if ( ASDCP_SUCCESS(result) && ! IndexSID.empty() ) result = TLVSet.ReadUi32(OBJ_READ_ARGS(IndexTableSegmentBase, IndexSID)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi32(OBJ_READ_ARGS(EssenceContainerData, BodySID)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi8(OBJ_READ_ARGS(IndexTableSegmentBase, SliceCount)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.ReadUi8(OBJ_READ_ARGS(IndexTableSegmentBase, PosTableCount)); @@ -127,7 +127,7 @@ ASDCP::MXF::IndexTableSegment::WriteToTLVSet(TLVWriter& TLVSet) if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi64(OBJ_WRITE_ARGS(IndexTableSegmentBase, IndexStartPosition)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi64(OBJ_WRITE_ARGS(IndexTableSegmentBase, IndexDuration)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi32(OBJ_WRITE_ARGS(IndexTableSegmentBase, EditUnitByteCount)); - if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi32(OBJ_WRITE_ARGS(IndexTableSegmentBase, IndexSID)); + if ( ASDCP_SUCCESS(result) && ! IndexSID.empty() ) result = TLVSet.WriteUi32(OBJ_WRITE_ARGS(IndexTableSegmentBase, IndexSID)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi32(OBJ_WRITE_ARGS(EssenceContainerData, BodySID)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi8(OBJ_WRITE_ARGS(IndexTableSegmentBase, SliceCount)); if ( ASDCP_SUCCESS(result) ) result = TLVSet.WriteUi8(OBJ_WRITE_ARGS(IndexTableSegmentBase, PosTableCount)); |