X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Futil.h;h=d6fddcddafb7eac2b79422a49d1769da96260539;hb=f968fb875135884b0551195edc2315d4be76d5bc;hp=53a0a2d6674317cfbb1f4a61d0ec9a4e193fe864;hpb=1aad2c33896ce6222f3c929c7af7fe4ff5fda0f2;p=dcpomatic.git

diff --git a/src/lib/util.h b/src/lib/util.h
index 53a0a2d66..d6fddcdda 100644
--- a/src/lib/util.h
+++ b/src/lib/util.h
@@ -57,8 +57,13 @@ namespace dcp {
 #define TEXT_FONT_ID "font"
 /** Largest KDM size (in bytes) that will be accepted */
 #define MAX_KDM_SIZE (256 * 1024)
+/** Number of lines that closed caption viewers will display */
+#define CLOSED_CAPTION_LINES 3
+/** Maximum line length of closed caption viewers */
+#define CLOSED_CAPTION_LENGTH 30
 
 extern std::string program_name;
+extern bool is_batch_converter;
 
 struct AVSubtitle;
 class AudioBuffers;