Check that all image data is present after loading a SMPTE subtitle asset.

If we load SMPTE subtitles from a XML file try to load PNG data
from the same directory; this feels like a hack.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/exceptions.cc b/src/exceptions.cc
index e9cdcef1..7516d085 100644
--- a/src/exceptions.cc
+++ b/src/exceptions.cc
@@ -110,7 +110,7 @@ KDMFormatError::KDMFormatError (std::string message)
 
 }
 
-CertificateChainError::CertificateChainError (std::string message)
+CertificateChainError::CertificateChainError (string message)
 	: runtime_error (message)
 {
 
@@ -123,3 +123,9 @@ DCPReadError::DCPReadError (string message, string detail)
 {
 
 }
+
+MissingSubtitleImageError::MissingSubtitleImageError (string id)
+	: runtime_error (String::compose("Could not load image for subtitle %1", id))
+{
+
+}