diff options
Diffstat (limited to 'source/blender/sequencer/intern/strip_time.c')
| -rw-r--r-- | source/blender/sequencer/intern/strip_time.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/source/blender/sequencer/intern/strip_time.c b/source/blender/sequencer/intern/strip_time.c index 5d8266dbc6e..6725e0a8394 100644 --- a/source/blender/sequencer/intern/strip_time.c +++ b/source/blender/sequencer/intern/strip_time.c @@ -169,11 +169,16 @@ void SEQ_time_update_meta_strip_range(const Scene *scene, Sequence *seq_meta) seq_meta->len -= seq_meta->anim_startofs; seq_meta->len -= seq_meta->anim_endofs; - seq_update_sound_bounds_recursive(scene, seq_meta); + /* Functions `SEQ_time_*_handle_frame_set()` can not be used here, because they are clamped, so + * change must be done at once. */ + seq_meta->startofs = strip_start - seq_meta->start; + seq_meta->startdisp = strip_start; /* Only to make files usable in older versions. */ + seq_meta->endofs = seq_meta->start + SEQ_time_strip_length_get(scene, seq_meta) - strip_end; + seq_meta->enddisp = strip_end; /* Only to make files usable in older versions. */ - /* Prevent meta-strip to move in timeline. */ - SEQ_time_left_handle_frame_set(scene, seq_meta, strip_start); - SEQ_time_right_handle_frame_set(scene, seq_meta, strip_end); + seq_update_sound_bounds_recursive(scene, seq_meta); + SEQ_time_update_meta_strip_range(scene, seq_sequence_lookup_meta_by_seq(scene, seq_meta)); + seq_time_update_effects_strip_range(scene, seq_sequence_lookup_effects_by_seq(scene, seq_meta)); } void seq_time_effect_range_set(const Scene *scene, Sequence *seq) @@ -546,3 +551,14 @@ void SEQ_time_right_handle_frame_set(const Scene *scene, Sequence *seq, int val) SEQ_time_update_meta_strip_range(scene, seq_sequence_lookup_meta_by_seq(scene, seq)); seq_time_update_effects_strip_range(scene, seq_sequence_lookup_effects_by_seq(scene, seq)); } + +void seq_time_translate_handles(const Scene *scene, Sequence *seq, const int offset) +{ + seq->startofs += offset; + seq->endofs -= offset; + seq->startdisp += offset; /* Only to make files usable in older versions. */ + seq->enddisp -= offset; /* Only to make files usable in older versions. */ + + SEQ_time_update_meta_strip_range(scene, seq_sequence_lookup_meta_by_seq(scene, seq)); + seq_time_update_effects_strip_range(scene, seq_sequence_lookup_effects_by_seq(scene, seq)); +} |