From: eugeni <eugeni@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sat, 7 Feb 2009 01:13:07 +0000 (+0000)
Subject: Add stubs for a few unimplemented tags.
X-Git-Tag: 0.9.7~171
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f14e1809237640fb39ef9d7c294ddfa4b81fdfcc;p=libass

Add stubs for a few unimplemented tags.

Patch by Grigori G, greg at chown ath cx.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28472 b3059339-0415-0410-9bf9-f77b7e298cf2
---

diff --git a/libass/ass_render.c b/libass/ass_render.c
index a526f3e..d41878b 100644
--- a/libass/ass_render.c
+++ b/libass/ass_render.c
@@ -694,7 +694,45 @@ static char* parse_tag(char* p, double pwr) {
 	if ((*p == '}') || (*p == 0))
 		return p;
 
-	if (mystrcmp(&p, "blur")) {
+	// New tags introduced in vsfilter 2.39
+	if (mystrcmp(&p, "xbord")) {
+		double val;
+		if (mystrtod(&p, &val))
+			mp_msg(MSGT_ASS, MSGL_V, "stub: \\xbord%.2f\n", val);
+	} else if (mystrcmp(&p, "ybord")) {
+		double val;
+		if (mystrtod(&p, &val))
+			mp_msg(MSGT_ASS, MSGL_V, "stub: \\ybord%.2f\n", val);
+	} else if (mystrcmp(&p, "xshad")) {
+		int val;
+		if (mystrtoi(&p, 10, &val))
+			mp_msg(MSGT_ASS, MSGL_V, "stub: \\xshad%d\n", val);
+	} else if (mystrcmp(&p, "yshad")) {
+		int val;
+		if (mystrtoi(&p, 10, &val))
+			mp_msg(MSGT_ASS, MSGL_V, "stub: \\yshad%d\n", val);
+	} else if (mystrcmp(&p, "fax")) {
+		int val;
+		if (mystrtoi(&p, 10, &val))
+			mp_msg(MSGT_ASS, MSGL_V, "stub: \\fax%d\n", val);
+	} else if (mystrcmp(&p, "fay")) {
+		int val;
+		if (mystrtoi(&p, 10, &val))
+			mp_msg(MSGT_ASS, MSGL_V, "stub: \\fay%d\n", val);
+	} else if (mystrcmp(&p, "iclip")) {
+		int x0, y0, x1, y1;
+		int res = 1;
+		skip('(');
+		res &= mystrtoi(&p, 10, &x0);
+		skip(',');
+		res &= mystrtoi(&p, 10, &y0);
+		skip(',');
+		res &= mystrtoi(&p, 10, &x1);
+		skip(',');
+		res &= mystrtoi(&p, 10, &y1);
+		skip(')');
+		mp_msg(MSGT_ASS, MSGL_V, "stub: \\iclip(%d,%d,%d,%d)\n", x0, y0, x1, y1);
+	} else if (mystrcmp(&p, "blur")) {
 		double val;
 		if (mystrtod(&p, &val)) {
 			val = (val < 0) ? 0 : val;