[libav-commits] sidxindex: Write mimeType=audio/mp4 for audio-only representations

Martin Storsjö git at libav.org
Mon Nov 24 08:44:20 CET 2014


Module: libav
Branch: master
Commit: 6f26f14f134e753d6168591f30815b1c08c1498b

Author:    Martin Storsjö <martin at martin.st>
Committer: Martin Storsjö <martin at martin.st>
Date:      Sun Nov 23 17:30:35 2014 +0200

sidxindex: Write mimeType=audio/mp4 for audio-only representations

This fixes playback with dash.js, when the input is one separate
mp4 file per track.

Signed-off-by: Martin Storsjö <martin at martin.st>

---

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

diff --git a/tools/sidxindex.c b/tools/sidxindex.c
index da41d09..62f021f 100644
--- a/tools/sidxindex.c
+++ b/tools/sidxindex.c
@@ -327,7 +327,7 @@ static int output_mpd(struct Tracks *tracks, const char *filename)
         for (i = 0; i < nb_tracks[set]; ) {
             struct Track *first_track = adaptation_sets[set][i];
             int width = 0, height = 0, sample_rate = 0, channels = 0, bitrate = 0;
-            fprintf(out, "\t\t\t<Representation id=\"%d\" mimeType=\"video/mp4\" codecs=\"", i);
+            fprintf(out, "\t\t\t<Representation id=\"%d\" codecs=\"", i);
             for (j = i; j < nb_tracks[set]; j++) {
                 struct Track *track = adaptation_sets[set][j];
                 if (strcmp(track->name, first_track->name))
@@ -345,7 +345,8 @@ static int output_mpd(struct Tracks *tracks, const char *filename)
                     fprintf(out, ",");
                 fprintf(out, "%s", track->codec_str);
             }
-            fprintf(out, "\" bandwidth=\"%d\"", bitrate);
+            fprintf(out, "\" mimeType=\"%s/mp4\" bandwidth=\"%d\"",
+                    width ? "video" : "audio", bitrate);
             if (width > 0 && height > 0)
                 fprintf(out, " width=\"%d\" height=\"%d\"", width, height);
             if (sample_rate > 0)



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