On Sat, 29 Aug 2015, Vittorio Giovara wrote:
--- Related to./libav/tools/ismindex.c:378:29: warning: absolute value function 'abs' given an argument of type 'long long' but has parameter of type 'int' which may cause truncation of value [-Wabsolute-value] if (duration > 0 && abs(duration - track->offsets[i].duration) > 3) { ^ /Users/GiovaraV/src/libav/tools/ismindex.c:378:29: note: use function 'llabs' instead if (duration > 0 && abs(duration - track->offsets[i].duration) > 3) { ^~~ llabs Vittorio tools/ismindex.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/ismindex.c b/tools/ismindex.c index f3bfec0..71bb36b 100644 --- a/tools/ismindex.c +++ b/tools/ismindex.c @@ -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. for (i = 0; i < track->chunks; i++) { 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, // e.g., for 1/3 durations track->offsets[i].duration = duration; -- 1.9.5 (Apple Git-50.3)
Probably ok // Martin _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
