From 55d330f913747a17b50502fc148208adcd4e54bc Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rsbultje@gmail.com>
Date: Mon, 16 Mar 2009 12:59:18 +0000
Subject: [PATCH] Mark the first output audio frame as keyframe (separate patch
 from previous, as requested by Kostya). See "[PATCH] rmdec.c: remove cache
 access duplication".

Originally committed as revision 18010 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/rmdec.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c
index 055abf65be..f3e51a1731 100644
--- a/libavformat/rmdec.c
+++ b/libavformat/rmdec.c
@@ -687,6 +687,10 @@ ff_rm_retrieve_cache (AVFormatContext *s, ByteIOContext *pb,
                st->codec->block_align);
     }
     rm->audio_pkt_cnt--;
+    if ((pkt->pts = ast->audiotimestamp) != AV_NOPTS_VALUE) {
+        ast->audiotimestamp = AV_NOPTS_VALUE;
+        pkt->flags = PKT_FLAG_KEY;
+    } else
     pkt->flags = 0;
     pkt->stream_index = st->index;