Module: libav
Branch: master
Commit: 5f85d49b6889b9a2ecd18695fe52c5c9b698a0e1

Author:    Martin Storsjö <[email protected]>
Committer: Martin Storsjö <[email protected]>
Date:      Sun Apr 24 20:19:49 2011 +0300

applehttp: Don't export variant_bitrate if it isn't known

If there are no variants, the total bitrate of the single
stream isn't known, and exporting variant_bitrate = 0 does
look weird, since there really aren't any variants.

Signed-off-by: Martin Storsjö <[email protected]>

---

 libavformat/applehttp.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/libavformat/applehttp.c b/libavformat/applehttp.c
index 2e0e8a1..822d80b 100644
--- a/libavformat/applehttp.c
+++ b/libavformat/applehttp.c
@@ -505,7 +505,9 @@ static int applehttp_read_header(AVFormatContext *s, 
AVFormatParameters *ap)
                 goto fail;
             }
             avcodec_copy_context(st->codec, v->ctx->streams[j]->codec);
-            av_metadata_set2(&st->metadata, "variant_bitrate", bitrate_str, 0);
+            if (v->bandwidth)
+                av_metadata_set2(&st->metadata, "variant_bitrate", bitrate_str,
+                                 0);
         }
         stream_offset += v->ctx->nb_streams;
     }

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