From e2667ae1a3ff8a9fce730e61129868b326abb3f5 Mon Sep 17 00:00:00 2001 From: peterhillman Date: Fri, 4 Jun 2021 11:13:49 +1200 Subject: [PATCH] verify data size in deepscanlines with NO_COMPRESSION (#1037) Signed-off-by: Peter Hillman --- IlmImf/ImfDeepScanLineInputFile.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/IlmImf/ImfDeepScanLineInputFile.cpp b/IlmImf/ImfDeepScanLineInputFile.cpp index 5f0f43989..ead43c729 100644 --- a/IlmImf/ImfDeepScanLineInputFile.cpp +++ b/IlmImf/ImfDeepScanLineInputFile.cpp @@ -647,6 +647,11 @@ LineBufferTask::execute () _lineBuffer->format = Compressor::XDR; _lineBuffer->uncompressedData = _lineBuffer->buffer; + + if(_lineBuffer->packedDataSize!=maxBytesPerLine) + { + THROW (IEX_NAMESPACE::InputExc, "Incorrect size for uncompressed data. Expected " << maxBytesPerLine << " got " << _lineBuffer->packedDataSize << " bytes"); + } } }