don't compile some mpeg4 encoder code when encoders are disabled

Originally committed as revision 9571 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/h263.c b/libavcodec/h263.c
index 7446bda..3e1b57a 100644 (file)
--- a/libavcodec/h263.c
+++ b/libavcodec/h263.c
@@ -2461,6 +2461,8 @@ void mpeg4_encode_picture_header(MpegEncContext * s, int picture_number)
     int time_incr;
     int time_div, time_mod;
 
+    if (!ENABLE_MPEG4_ENCODER)  return;
+
     if(s->pict_type==I_TYPE){
         if(!(s->flags&CODEC_FLAG_GLOBAL_HEADER)){
             if(s->strict_std_compliance < FF_COMPLIANCE_VERY_STRICT) //HACK, the reference sw is buggy