--- format_jpeg.c	2003-11-26 21:35:49.000000000 +0000
+++ format_jpeg.c.new	2003-11-26 21:43:10.000000000 +0000
@@ -39,13 +39,17 @@
 
 static struct ast_frame *jpeg_read_image(int fd, int len)
 {
-	struct ast_frame fr;
+	struct ast_frame fr, *retval;
 	int res;
-	char buf[65536];
-	if (len > sizeof(buf)) {
-		ast_log(LOG_WARNING, "JPEG image too large to read\n");
+	char *buf;
+
+	buf = malloc(len);
+
+	if (buf == NULL) {
+		ast_log(LOG_WARNING, "Could not allocate %d bytes for JPEG.\n", len);
 		return NULL;
 	}
+
 	res = read(fd, buf, len);
 	if (res < len) {
 		ast_log(LOG_WARNING, "Only read %d of %d bytes: %s\n", res, len, strerror(errno));
@@ -56,7 +60,10 @@
 	fr.data = buf;
 	fr.src = "JPEG Read";
 	fr.datalen = len;
-	return ast_frisolate(&fr);
+
+	retval = ast_frisolate(&fr);
+	free(buf);
+	return retval;
 }
 
 static int jpeg_identify(int fd)