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hls: Fix various leak on hlsdemux and m3u8

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* default_variant should be freed, it holds ref.
* GstHLSMedia holds GstM3U8 ref.
* gst_m3u8_get_next_fragment() increases ref count.

https://bugzilla.gnome.org/show_bug.cgi?id=778073
This commit is contained in:
Seungha Yang 2017-02-02 21:06:20 +09:00 committed by Sebastian Dröge
parent e28ddbdf77
commit 5bd4bc8080
2 changed files with 7 additions and 0 deletions
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2
ext/hls/gsthlsdemux.c
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@ -1114,6 +1114,8 @@ gst_hls_demux_update_fragment_info (GstAdaptiveDemuxStream * stream)
if (discont)
stream->discont = TRUE;
gst_m3u8_media_file_unref (file);
return GST_FLOW_OK;
}

5
ext/hls/m3u8.c
View file

@ -1182,9 +1182,12 @@ gst_hls_media_unref (GstHLSMedia * media)
{
g_assert (media != NULL && media->ref_count > 0);
if (g_atomic_int_dec_and_test (&media->ref_count)) {
if (media->playlist)
gst_m3u8_unref (media->playlist);
g_free (media->group_id);
g_free (media->name);
g_free (media->uri);
g_free (media->lang);
g_free (media);
}
}
@ -1402,6 +1405,8 @@ gst_hls_master_playlist_unref (GstHLSMasterPlaylist * playlist)
(GDestroyNotify) gst_hls_variant_stream_unref);
g_list_free_full (playlist->iframe_variants,
(GDestroyNotify) gst_hls_variant_stream_unref);
if (playlist->default_variant)
gst_hls_variant_stream_unref (playlist->default_variant);
g_free (playlist->last_data);
g_free (playlist);
}