The last entry is the total size of the essence container.
Previously a TemporalOffset error would be logged, even though segments like
these are expected.
---
libavformat/mxfdec.c | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
index 0b514db..fa2bb65 100644
--- a/libavformat/mxfdec.c
+++ b/libavformat/mxfdec.c
@@ -1101,11 +1101,16 @@ static int mxf_compute_ptses_fake_index(MXFContext
*mxf, MXFIndexTable *index_ta
for (i = x = 0; i < index_table->nb_segments; i++) {
MXFIndexTableSegment *s = index_table->segments[i];
int index_delta = 1;
+ int n = s->nb_index_entries;
- if (s->nb_index_entries == 2 * s->index_duration + 1)
+ if (s->nb_index_entries == 2 * s->index_duration + 1) {
index_delta = 2; /* Avid index */
- for (j = 0; j < s->nb_index_entries; j += index_delta, x++) {
+ /* ignore the last entry - it's the size of the essence container
*/
+ n--;
+ }
+
+ for (j = 0; j < n; j += index_delta, x++) {
int offset = s->temporal_offset_entries[j] / index_delta;
int index = x + offset;
--
1.7.5.4
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