get rid of MAX_STREAMS limit in nutdec

Originally committed as revision 24755 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago · 3c0eec06d8
parent f53b9a2964
commit 3c0eec06d8
1 changed files with 7 additions and 1 deletions
--- a/libavformat/nutdec.c
+++ b/libavformat/nutdec.c
@ -29,6 +29,12 @@
 #undef NDEBUG
 #include <assert.h>

+#if LIBAVFORMAT_VERSION_MAJOR < 53
+#define NUT_MAX_STREAMS MAX_STREAMS
+#else
+#define NUT_MAX_STREAMS 256    /* arbitrary sanity check value */
+#endif
+
 static int get_str(ByteIOContext *bc, char *string, unsigned int maxlen){
    unsigned int len= ff_get_v(bc);

@ -193,7 +199,7 @@ static int decode_main_header(NUTContext *nut){
    end += url_ftell(bc);

    GET_V(tmp              , tmp >=2 && tmp <= 3)
-    GET_V(stream_count     , tmp > 0 && tmp <=MAX_STREAMS)
+    GET_V(stream_count     , tmp > 0 && tmp <= NUT_MAX_STREAMS)

    nut->max_distance = ff_get_v(bc);
    if(nut->max_distance > 65536){