From 1d4a906682d19207b0885d90f25fe3e5fd9bb844 Mon Sep 17 00:00:00 2001 From: jelkins Date: Thu, 8 Oct 2020 17:29:11 -0700 Subject: check values for ContainerDuration. --- src/phdr-unwrap.cpp | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'src/phdr-unwrap.cpp') diff --git a/src/phdr-unwrap.cpp b/src/phdr-unwrap.cpp index bd5a5a3..21c088c 100755 --- a/src/phdr-unwrap.cpp +++ b/src/phdr-unwrap.cpp @@ -281,8 +281,10 @@ read_JP2K_file(CommandOptions& Options) if ( KM_SUCCESS(result) ) { assert(rgba_descriptor); - frame_count = rgba_descriptor->ContainerDuration; - + if ( ! rgba_descriptor->ContainerDuration.empty() ) + { + frame_count = rgba_descriptor->ContainerDuration; + } if ( Options.verbose_flag ) { rgba_descriptor->Dump(); @@ -296,8 +298,10 @@ read_JP2K_file(CommandOptions& Options) if ( KM_SUCCESS(result) ) { assert(cdci_descriptor); - frame_count = cdci_descriptor->ContainerDuration; - + if ( ! cdci_descriptor->ContainerDuration.empty() ) + { + frame_count = cdci_descriptor->ContainerDuration; + } if ( Options.verbose_flag ) { cdci_descriptor->Dump(); -- cgit v1.2.3