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mxf: fix descriptor leak

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Free the existing descriptor array, if any, before replacing it.

Fix leaks with the
validate.file.playback.scrub_forward_seeking.test-mpeg2-mp3_mxf scenario.

https://bugzilla.gnome.org/show_bug.cgi?id=748580
This commit is contained in:
Guillaume Desmottes 2015-04-28 11:28:39 +02:00 committed by Thiago Santos
parent 94446498de
commit da113b5ad7
1 changed files with 2 additions and 0 deletions
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2
gst/mxf/mxfmetadata.c
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@ -2239,6 +2239,7 @@ mxf_metadata_source_package_resolve (MXFMetadataBase * m, GHashTable * metadata)
if (d->linked_track_id == package->tracks[i]->track_id ||
(d->linked_track_id == 0 && package->n_essence_tracks == 1 &&
(package->tracks[i]->type & 0xf0) == 0x30)) {
g_free (package->tracks[i]->descriptor);
package->tracks[i]->descriptor =
g_new0 (MXFMetadataFileDescriptor *, 1);
package->tracks[i]->descriptor[0] = d;
@ -2264,6 +2265,7 @@ mxf_metadata_source_package_resolve (MXFMetadataBase * m, GHashTable * metadata)
n_descriptor++;
}
g_free (package->tracks[i]->descriptor);
package->tracks[i]->descriptor =
g_new0 (MXFMetadataFileDescriptor *, n_descriptor);
package->tracks[i]->n_descriptor = n_descriptor;