diff options
| author | Mathieu Duponchelle <mathieu@centricular.com> | 2018-09-27 17:15:20 +0200 |
|---|---|---|
| committer | Mathieu Duponchelle <mathieu@centricular.com> | 2018-09-27 17:34:10 +0200 |
| commit | 14b9a34f54a9b66e75c8eba3282d10b88ae651d6 (patch) | |
| tree | 2b4284db53f15c221cec7a316553de08f5125d9d | |
| parent | 8e8eb41ddfd986b2cce574e0edbd8d2be2e444ce (diff) | |
mpegtsmux: add custom AC-3 descriptor
tsdemux expects a custom descriptor (GST_MTS_DESC_AC3_AUDIO_STREAM)
to detect a stream as AC3 and not EAC3.
Note that tsdemux expects this descriptor because mpegtsmux writes
a stream with a HDMV registration descriptor.
Fixes:
gst-launch-1.0 -v audiotestsrc ! avenc_ac3 ! ac3parse ! mpegtsmux ! \
tsdemux ! ac3parse ! avdec_ac3 ! audioconvert ! autoaudiosink
https://bugzilla.gnome.org/show_bug.cgi?id=797220
| -rw-r--r-- | gst/mpegtsmux/tsmux/tsmuxstream.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gst/mpegtsmux/tsmux/tsmuxstream.c b/gst/mpegtsmux/tsmux/tsmuxstream.c index 4cbd21770..bd01c420b 100644 --- a/gst/mpegtsmux/tsmux/tsmuxstream.c +++ b/gst/mpegtsmux/tsmux/tsmuxstream.c @@ -974,7 +974,11 @@ tsmux_stream_get_es_descrs (TsMuxStream * stream, descriptor = gst_mpegts_descriptor_from_registration ("AC-3", add_info, 6); + g_ptr_array_add (pmt_stream->descriptors, descriptor); + descriptor = + gst_mpegts_descriptor_from_custom (GST_MTS_DESC_AC3_AUDIO_STREAM, + add_info, 6); g_ptr_array_add (pmt_stream->descriptors, descriptor); break; |