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encoding-profile: Fail to create encoding profile from discoverer info if no streams could be added

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https://bugzilla.gnome.org/show_bug.cgi?id=765708
This commit is contained in:
Sebastian Dröge 2016-04-28 11:18:23 +03:00
parent 436adc68e0
commit 4c2e7ae051
1 changed files with 12 additions and 1 deletions
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13
gst-libs/gst/pbutils/encoding-profile.c
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@ -1518,6 +1518,8 @@ add_stream_to_profile (GstEncodingContainerProfile * profile,
(GstEncodingProfile *) gst_encoding_video_profile_new (caps, NULL, (GstEncodingProfile *) gst_encoding_video_profile_new (caps, NULL,
NULL, 0); NULL, 0);
} else { } else {
GST_WARNING ("Ignoring stream of type '%s'",
g_type_name (G_OBJECT_TYPE (sinfo)));
/* subtitles or other ? ignore for now */ /* subtitles or other ? ignore for now */
} }
if (sprofile) if (sprofile)
@ -1547,6 +1549,7 @@ gst_encoding_profile_from_discoverer (GstDiscovererInfo * info)
GstDiscovererStreamInfo *sinfo; GstDiscovererStreamInfo *sinfo;
GList *streams, *stream; GList *streams, *stream;
GstCaps *caps = NULL; GstCaps *caps = NULL;
guint n_streams = 0;
if (!info || gst_discoverer_info_get_result (info) != GST_DISCOVERER_OK) if (!info || gst_discoverer_info_get_result (info) != GST_DISCOVERER_OK)
return NULL; return NULL;
@ -1571,9 +1574,17 @@ gst_encoding_profile_from_discoverer (GstDiscovererInfo * info)
gst_discoverer_container_info_get_streams (GST_DISCOVERER_CONTAINER_INFO gst_discoverer_container_info_get_streams (GST_DISCOVERER_CONTAINER_INFO
(sinfo)); (sinfo));
for (stream = streams; stream; stream = stream->next) { for (stream = streams; stream; stream = stream->next) {
add_stream_to_profile (profile, (GstDiscovererStreamInfo *) stream->data); if (add_stream_to_profile (profile,
(GstDiscovererStreamInfo *) stream->data))
n_streams++;
} }
gst_discoverer_stream_info_list_free (streams); gst_discoverer_stream_info_list_free (streams);
if (n_streams == 0) {
GST_ERROR ("Failed to add any streams");
g_object_unref (profile);
return NULL;
}
return (GstEncodingProfile *) profile; return (GstEncodingProfile *) profile;
} }