diff options
Diffstat (limited to 'source/blender/sequencer/intern/strip_edit.c')
-rw-r--r-- | source/blender/sequencer/intern/strip_edit.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/source/blender/sequencer/intern/strip_edit.c b/source/blender/sequencer/intern/strip_edit.c index 3137a471470..a29810cc9ee 100644 --- a/source/blender/sequencer/intern/strip_edit.c +++ b/source/blender/sequencer/intern/strip_edit.c @@ -38,6 +38,8 @@ #include "BKE_scene.h" #include "BKE_sound.h" +#include "strip_time.h" + #include "SEQ_sequencer.h" int BKE_sequence_swap(Sequence *seq_a, Sequence *seq_b, const char **error_str) @@ -319,3 +321,36 @@ Sequence *SEQ_edit_strip_split(Main *bmain, BKE_sequence_calc(scene, right_seq); return right_seq; } + +/** + * Find gap after initial_frame and move strips on right side to close the gap + * + * \param scene: Scene in which strips are located + * \param seqbase: ListBase in which strips are located + * \param initial_frame: frame on timeline from where gaps are searched for + * \param remove_all_gaps: remove all gaps instead of one gap + * \return true if gap is removed, otherwise false + */ +bool SEQ_edit_remove_gaps(Scene *scene, + ListBase *seqbase, + const int initial_frame, + const bool remove_all_gaps) +{ + GapInfo gap_info = {0}; + seq_time_gap_info_get(scene, seqbase, initial_frame, &gap_info); + + if (!gap_info.gap_exists) { + return false; + } + + if (remove_all_gaps) { + while (gap_info.gap_exists) { + SEQ_offset_after_frame(scene, seqbase, -gap_info.gap_length, gap_info.gap_start_frame); + seq_time_gap_info_get(scene, seqbase, initial_frame, &gap_info); + } + } + else { + SEQ_offset_after_frame(scene, seqbase, -gap_info.gap_length, gap_info.gap_start_frame); + } + return true; +} |