[FFmpeg-cvslog] ffmpeg: Fix shortest with libx264

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Wed Dec 19 00:08:37 2012 +0100| [c4a32d92fee36e222bd0bcfba482e9d649507073] | committer: Michael Niedermayer

ffmpeg: Fix shortest with libx264

Encoders that buffer a significant number of frames where a "few"
frames off with -shortest

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c4a32d92fee36e222bd0bcfba482e9d649507073
---

 ffmpeg.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index 36e9c2b..feff2c4 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -597,9 +597,8 @@ static void close_output_stream(OutputStream *ost)
 
     ost->finished = 1;
     if (of->shortest) {
-        int i;
-        for (i = 0; i < of->ctx->nb_streams; i++)
-            output_streams[of->ost_index + i]->finished = 1;
+        int64_t end = av_rescale_q(ost->sync_opts - ost->first_pts, ost->st->codec->time_base, AV_TIME_BASE_Q);
+        of->recording_time = FFMIN(of->recording_time, end);
     }
 }