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sd_ass: convert pts to integer for get_text() 

Gives more consistent rounding, which makes sub_step behave better.
This commit is contained in:
wm4 2013-06-29 19:39:41 +02:00
parent e5c0947541
commit ada06703fb
1 changed files with 2 additions and 3 deletions
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5
sub/sd_ass.c
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@ -264,14 +264,13 @@ static char *get_text(struct sd *sd, double pts)
if (pts == MP_NOPTS_VALUE)
return NULL;
long long ipts = pts * 1000 + 0.5;
struct buf b = {ctx->last_text, sizeof(ctx->last_text) - 1};
for (int i = 0; i < track->n_events; ++i) {
ASS_Event *event = track->events + i;
double start = event->Start / 1000.0;
double end = (event->Start + event->Duration) / 1000.0;
if (pts >= start && pts < end) {
if (ipts >= event->Start && ipts < event->Start + event->Duration) {
if (event->Text) {
int start = b.len;
ass_to_plaintext(&b, event->Text);