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ismindex: Use the correct abs() version

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This commit is contained in:
Vittorio Giovara 2015-08-29 21:17:16 +02:00
parent 9a003fc388
commit 87e5d8d78c
1 changed files with 1 additions and 1 deletions
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tools/ismindex.c
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@ -375,7 +375,7 @@ static int read_tfra(struct Tracks *tracks, int start_index, AVIOContext *f)
// Now try and read the actual durations from the trun sample data. // Now try and read the actual durations from the trun sample data.
for (i = 0; i < track->chunks; i++) { for (i = 0; i < track->chunks; i++) {
int64_t duration = read_moof_duration(f, track->offsets[i].offset); int64_t duration = read_moof_duration(f, track->offsets[i].offset);
if (duration > 0 && abs(duration - track->offsets[i].duration) > 3) { if (duration > 0 && llabs(duration - track->offsets[i].duration) > 3) {
// 3 allows for integer duration to drift a few units, // 3 allows for integer duration to drift a few units,
// e.g., for 1/3 durations // e.g., for 1/3 durations
track->offsets[i].duration = duration; track->offsets[i].duration = duration;