[FFmpeg-cvslog] r19809 - trunk/libavcodec/mpegvideo_enc.c

[michael]

Author: michael
Date: Thu Sep 10 16:12:05 2009
New Revision: 19809

Log:
Check for thread_count==0.
fixed issue1333

Modified:
   trunk/libavcodec/mpegvideo_enc.c

Modified: trunk/libavcodec/mpegvideo_enc.c
==============================================================================
--- trunk/libavcodec/mpegvideo_enc.c	Thu Sep 10 14:23:45 2009	(r19808)
+++ trunk/libavcodec/mpegvideo_enc.c	Thu Sep 10 16:12:05 2009	(r19809)
@@ -441,6 +441,11 @@ av_cold int MPV_encode_init(AVCodecConte
         return -1;
     }
 
+    if(s->avctx->thread_count < 1){
+        av_log(avctx, AV_LOG_ERROR, "automatic thread number detection not supported by codec, patch welcome\n");
+        return -1;
+    }
+
     if(s->avctx->thread_count > 1)
         s->rtp_mode= 1;