[FFmpeg-devel] [PATCH] add m4b to list of ipod playable files

Gerion Entrup gerion.entrup at t-online.de
Wed Jul 30 02:20:30 CEST 2014


m4b is the extension used by iDevices to detect audiobooks.
---
 libavformat/movenc.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 4b9a4f1..2bb6be1 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -895,8 +895,10 @@ static int ipod_get_codec_tag(AVFormatContext *s, 
MOVTrack *track)
            tag == MKTAG('t', 'e', 'x', 't'))))
         tag = ff_codec_get_tag(codec_ipod_tags, track->enc->codec_id);
 
-    if (!av_match_ext(s->filename, "m4a") && !av_match_ext(s->filename, "m4v"))
-        av_log(s, AV_LOG_WARNING, "Warning, extension is not .m4a nor .m4v "
+    if (!av_match_ext(s->filename, "m4a") &&
+        !av_match_ext(s->filename, "m4b") &&
+        !av_match_ext(s->filename, "m4v"))
+        av_log(s, AV_LOG_WARNING, "Warning, extension is not .m4a, .m4v nor 
.m4b "
                "Quicktime/Ipod might not play the file\n");
 
     return tag;
-- 
1.8.5.5


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