[FFmpeg-cvslog] lavc/libx264: Fix compilation with libx264 version < 142.

[Carl Eugen Hoyos]

ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Sat Oct  4 17:42:45 2014 +0200| [aaf65bc2a5cb0176bdb47b17d20554a69ef49d07] | committer: Carl Eugen Hoyos

lavc/libx264: Fix compilation with libx264 version < 142.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=aaf65bc2a5cb0176bdb47b17d20554a69ef49d07
---

 libavcodec/libx264.c |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c
index 7839248..5952a0d 100644
--- a/libavcodec/libx264.c
+++ b/libavcodec/libx264.c
@@ -533,7 +533,12 @@ static av_cold int X264_init(AVCodecContext *avctx)
         x4->params.b_vfr_input = 0;
     }
     if (x4->avcintra_class >= 0)
+#if X264_BUILD >= 142
         x4->params.i_avcintra_class = x4->avcintra_class;
+#else
+        av_log(avctx, AV_LOG_ERROR,
+               "x264 too old for AVC Intra, at least version 142 needed\n");
+#endif
     if (x4->b_bias != INT_MIN)
         x4->params.i_bframe_bias              = x4->b_bias;
     if (x4->b_pyramid >= 0)