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asfdemux: Parse last simple index entry

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The entry size is fixed at 6, fix typo to finish parsing the index
correctly until the last sample
This commit is contained in:
Thiago Santos 2013-09-24 10:07:25 -07:00
parent a8beacf6e5
commit abe5ca6d96
1 changed files with 6 additions and 1 deletions
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7
gst/asfdemux/gstasfdemux.c
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@ -3571,8 +3571,13 @@ gst_asf_demux_process_simple_index (GstASFDemux * demux, guint8 * data,
demux->sidx_entries = g_new0 (AsfSimpleIndexEntry, count);
for (i = 0; i < count; ++i) {
if (G_UNLIKELY (size <= 6))
if (G_UNLIKELY (size < 6)) {
/* adjust for broken files, to avoid having entries at the end
* of the parsed index that point to time=0. Resulting in seeking to
* the end of the file leading back to the beginning */
demux->sidx_num_entries -= (count - i);
break;
}
demux->sidx_entries[i].packet = gst_asf_demux_get_uint32 (&data, &size);
demux->sidx_entries[i].count = gst_asf_demux_get_uint16 (&data, &size);
GST_LOG_OBJECT (demux, "%" GST_TIME_FORMAT " = packet %4u count : %2d",