From: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Date: Thu, 7 Oct 2010 19:41:04 +0000 (+0000)
Subject: In gxf muxer, round up number of lines mod 16 in mpeg umf data, based patch by Reuben... 
X-Git-Tag: v0.7b1~1934
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8a451afe7d011c37548340d529e556010d8c1718;p=platform%2Fupstream%2Flibav.git

In gxf muxer, round up number of lines mod 16 in mpeg umf data, based patch by Reuben Martin, reuben dot m at gmail dot com

Originally committed as revision 25401 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavformat/gxfenc.c b/libavformat/gxfenc.c
index 78e1a1c..565a865 100644
--- a/libavformat/gxfenc.c
+++ b/libavformat/gxfenc.c
@@ -190,7 +190,7 @@ static int gxf_write_mpeg_auxiliary(ByteIOContext *pb, AVStream *st)
                     "Pix 0\nCf %d\nCg %d\nSl %d\nnl16 %d\nVi 1\nf1 1\n",
                     (float)st->codec->bit_rate, sc->p_per_gop, sc->b_per_i_or_p,
                     st->codec->pix_fmt == PIX_FMT_YUV422P ? 2 : 1, sc->first_gop_closed == 1,
-                    starting_line, st->codec->height / 16);
+                    starting_line, (st->codec->height + 15) / 16);
     put_byte(pb, TRACK_MPG_AUX);
     put_byte(pb, size + 1);
     put_buffer(pb, (uint8_t *)buffer, size + 1);