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Code Issues Releases Wiki Activity

Change keyframe snapping distance from frames to milliseconds 

Snapping based on frames works poorly with VFR, and is pointlessly
different from the other adjustments.

Originally committed to SVN as r6311.
This commit is contained in:
Thomas Goyne 2012-01-18 22:51:28 +00:00
parent f6c3be4776
commit be07cca9f6
2 changed files with 14 additions and 12 deletions
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18
aegisub/src/dialog_timing_processor.cpp
View File

@ -183,18 +183,18 @@ DialogTimingProcessor::DialogTimingProcessor(agi::Context *c)
}
make_ctrl(this, KeyframesFlexSizer, _("Starts before thres.:"), &beforeStart, keysEnable,
_("Threshold for 'before start' distance, that is, how many frames a subtitle must start before a keyframe to snap to it."));
_("Threshold for 'before start' distance, that is, how many milliseconds a subtitle must start before a keyframe to snap to it."));
make_ctrl(this, KeyframesFlexSizer, _("Starts after thres.:"), &afterStart, keysEnable,
_("Threshold for 'after start' distance, that is, how many frames a subtitle must start after a keyframe to snap to it."));
_("Threshold for 'after start' distance, that is, how many milliseconds a subtitle must start after a keyframe to snap to it."));
KeyframesFlexSizer->AddStretchSpacer(1);
make_ctrl(this, KeyframesFlexSizer, _("Ends before thres.:"), &beforeEnd, keysEnable,
_("Threshold for 'before end' distance, that is, how many frames a subtitle must end before a keyframe to snap to it."));
_("Threshold for 'before end' distance, that is, how many milliseconds a subtitle must end before a keyframe to snap to it."));
make_ctrl(this, KeyframesFlexSizer, _("Ends after thres.:"), &afterEnd, keysEnable,
_("Threshold for 'after end' distance, that is, how many frames a subtitle must end after a keyframe to snap to it."));
_("Threshold for 'after end' distance, that is, how many milliseconds a subtitle must end after a keyframe to snap to it."));
KeyframesSizer->Add(KeyframesFlexSizer,0,wxEXPAND);
KeyframesSizer->AddStretchSpacer(1);
@ -397,14 +397,16 @@ void DialogTimingProcessor::Process() {
// Get closest for start
int closest = get_closest_kf(kf, startF);
if ((closest > startF && closest-startF <= beforeStart) || (closest < startF && startF-closest <= afterStart)) {
cur->Start = c->videoController->TimeAtFrame(closest, agi::vfr::START);
int time = c->videoController->TimeAtFrame(closest, agi::vfr::START);
if ((closest > startF && time - cur->Start <= beforeStart) || (closest < startF && cur->Start - time <= afterStart)) {
cur->Start = time;
}
// Get closest for end
closest = get_closest_kf(kf, endF) - 1;
if ((closest > endF && closest-endF <= beforeEnd) || (closest < endF && endF-closest <= afterEnd)) {
cur->End = c->videoController->TimeAtFrame(closest, agi::vfr::END);
time = c->videoController->TimeAtFrame(closest, agi::vfr::END);
if ((closest > endF && time - cur->End <= beforeEnd) || (closest < endF && cur->End - time <= afterEnd)) {
cur->End = time;
}
}
}

8
aegisub/src/libresrc/default_config.json
View File

@ -497,10 +497,10 @@
"Only Selection" : false,
"Threshold" : {
"Adjacent" : 300,
"Key End After" : 6,
"Key End Before" : 5,
"Key Start After" : 4,
"Key Start Before" : 5
"Key End After" : 250,
"Key End Before" : 200,
"Key Start After" : 150,
"Key Start Before" : 200
}
},
"Translation Assistant" : {