X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fplugins%2Ftitler%2Ftitler.C;h=67f88a96dc81180a26db43d9990421157045bfc9;hb=4c1a91d9f9373e564ecbeb8f568e4a3e7fe48e64;hp=aa4619fb1179c72f43948975cf5cfe7f46a5a290;hpb=efa5246e9610548448a6e4d505fdc6bdb5da84eb;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/plugins/titler/titler.C b/cinelerra-5.1/plugins/titler/titler.C
index aa4619fb..67f88a96 100644
--- a/cinelerra-5.1/plugins/titler/titler.C
+++ b/cinelerra-5.1/plugins/titler/titler.C
@@ -2604,11 +2604,19 @@ void TitleMain::save_data(KeyFrame *keyframe)
 	output.tag.set_property("LOOP_PLAYBACK", config.loop_playback);
 	output.append_tag();
 	output.append_newline();
-	char text[BCTEXTLEN];
+	char text[2*sizeof(config.wtext)];
 	int text_len = BC_Resources::encode(
 		BC_Resources::wide_encoding, DEFAULT_ENCODING,
 		(char*)config.wtext, config.wlen*sizeof(wchar_t),
 		text, sizeof(text));
+	int len = output.length(), avail = MESSAGESIZE-16 - len;
+	if( text_len >= avail ) { // back off last utf8 char
+		text_len = avail;
+		while( text_len > 0 && (text[text_len-1] & 0xc0) == 0x80 )
+			text[--text_len] = 0;
+		if( text_len > 0 )
+			text[--text_len] = 0;
+	}
 	output.append_text(text, text_len);
 	output.tag.set_title("/TITLE");
 	output.append_tag();