| commit | 781e751a1ba14c32b5fb54b154a300eebce53e90 | [log] [tgz] |
|---|---|---|
| author | Venkatarama Avadhani <venkataramaa@google.com> | Wed Jun 19 09:48:22 2024 +0530 |
| committer | Venkatarama Avadhani <venkataramaa@google.com> | Mon Jul 01 15:17:07 2024 +0530 |
| tree | 6c5f13ade55eb6dedd166d76cb9f16b94ad17b32 | |
| parent | 4f195983e77b3112fcbc72b60d1dca5f09cf5c93 [diff] |
MPEG4Writer: Fix unsigned integer overflow When the ELST entry is added, the firstSampleOffsetTicks is subtracted from the track header duration ticks. The subtraction could result in an overflow if track header duration is lesser than the first sample offset. Bug: 345356376 Test: mpeg4_writer_fuzzer Change-Id: Ia5bbcf3df301092bf892927e54972ee716af93f9