#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "MEM_guardedalloc.h"
#include "MEM_CacheLimiterC-Api.h"
#include "DNA_sequence_types.h"
#include "DNA_scene_types.h"
#include "DNA_anim_types.h"
#include "DNA_object_types.h"
#include "DNA_sound_types.h"
#include "BLI_math.h"
#include "BLI_fileops.h"
#include "BLI_listbase.h"
#include "BLI_path_util.h"
#include "BLI_string.h"
#include "BLI_threads.h"
#include "BLI_utildefines.h"
#include "BKE_animsys.h"
#include "BKE_global.h"
#include "BKE_image.h"
#include "BKE_main.h"
#include "BKE_sequencer.h"
#include "BKE_fcurve.h"
#include "BKE_scene.h"
#include "BKE_utildefines.h"
#include "RNA_access.h"
#include "RE_pipeline.h"
#include <pthread.h>
#include "IMB_imbuf.h"
#include "IMB_imbuf_types.h"
#include "BKE_context.h"
#include "BKE_sound.h"

Classes
struct	SeqUniqueInfo
struct	PrefetchThread
struct	PrefetchQueueElem
Defines
#define	SELECT 1
#define	PROXY_MAXFILE (2*FILE_MAXDIR+FILE_MAXFILE)
Typedefs
typedef struct SeqUniqueInfo	SeqUniqueInfo
typedef struct PrefetchThread	PrefetchThread
typedef struct PrefetchQueueElem	PrefetchQueueElem
Functions
static ImBuf *	seq_render_strip_stack (SeqRenderData context, ListBase *seqbasep, float cfra, int chanshown)
static ImBuf *	seq_render_strip (SeqRenderData context, Sequence *seq, float cfra)
static void	seq_free_animdata (Scene scene, Sequence seq)
void	printf_strip (Sequence *seq)
int	seqbase_recursive_apply (ListBase seqbase, int(apply_func)(Sequence seq, void ), void *arg)
int	seq_recursive_apply (Sequence seq, int(apply_func)(Sequence , void ), void *arg)
void	new_tstripdata (Sequence *seq)
static void	free_proxy_seq (Sequence *seq)
void	seq_free_strip (Strip *strip)
void	seq_free_sequence (Scene scene, Sequence seq)
void	seq_free_sequence_recurse (Scene scene, Sequence seq)
Editing *	seq_give_editing (Scene *scene, int alloc)
static void	seq_free_clipboard_recursive (Sequence *seq_parent)
void	seq_free_clipboard (void)
void	seq_free_editing (Scene *scene)
SeqRenderData	seq_new_render_data (struct Main bmain, struct Scene scene, int rectx, int recty, int preview_render_size)
int	seq_cmp_render_data (const SeqRenderData a, const SeqRenderData b)
unsigned int	seq_hash_render_data (const SeqRenderData *a)
static void	seq_count (ListBase seqbase, int tot)
static void	seq_build_array (ListBase seqbase, Sequence **array, int depth)
void	seq_array (Editing ed, Sequence *seqarray, int tot, int use_pointer)
void	seq_begin (Editing ed, SeqIterator iter, int use_pointer)
void	seq_next (SeqIterator *iter)
void	seq_end (SeqIterator *iter)
static void	do_seq_count_cb (ListBase seqbase, int totseq, int(test_func)(Sequence seq))
static void	do_build_seqar_cb (ListBase seqbase, Sequence *seqar, int depth, int(test_func)(Sequence *seq))
void	build_seqar_cb (ListBase seqbase, Sequence *seqar, int totseq, int(test_func)(Sequence seq))
void	calc_sequence_disp (Scene scene, Sequence seq)
static void	seq_update_sound_bounds_recursive (Scene scene, Sequence metaseq)
void	calc_sequence (Scene scene, Sequence seq)
void	reload_sequence_new_file (Scene scene, Sequence seq, int lock_range)
void	sort_seq (Scene *scene)
static int	clear_scene_in_allseqs_cb (Sequence seq, void arg_pt)
void	clear_scene_in_allseqs (Main bmain, Scene scene)
static void	seqbase_unique_name (ListBase seqbasep, SeqUniqueInfo sui)
static int	seqbase_unique_name_recursive_cb (Sequence seq, void arg_pt)
void	seqbase_unique_name_recursive (ListBase seqbasep, struct Sequence seq)
static const char *	give_seqname_by_type (int type)
const char *	give_seqname (Sequence *seq)
static void	make_black_ibuf (ImBuf *ibuf)
static void	multibuf (ImBuf *ibuf, float fmul)
static float	give_stripelem_index (Sequence *seq, float cfra)
StripElem *	give_stripelem (Sequence *seq, int cfra)
static int	evaluate_seq_frame_gen (Sequence *seq_arr, ListBase seqbase, int cfra)
int	evaluate_seq_frame (Scene *scene, int cfra)
static int	video_seq_is_rendered (Sequence *seq)
static int	get_shown_sequences (ListBase seqbasep, int cfra, int chanshown, Sequence *seq_arr_out)
static IMB_Proxy_Size	seq_rendersize_to_proxysize (int size)
static void	seq_open_anim_file (Sequence *seq)
static int	seq_proxy_get_fname (SeqRenderData context, Sequence seq, int cfra, char name)
static struct ImBuf *	seq_proxy_fetch (SeqRenderData context, Sequence *seq, int cfra)
static void	seq_proxy_build_frame (SeqRenderData context, Sequence *seq, int cfra, int proxy_render_size)
void	seq_proxy_rebuild (struct Main bmain, Scene scene, Sequence seq, short stop, short do_update, float progress)
static StripColorBalance	calc_cb (StripColorBalance *cb_)
MINLINE float	color_balance_fl (float in, const float lift, const float gain, const float gamma, const float mul)
static void	make_cb_table_byte (float lift, float gain, float gamma, unsigned char *table, float mul)
static void	make_cb_table_float (float lift, float gain, float gamma, float *table, float mul)
static void	color_balance_byte_byte (Sequence seq, ImBuf ibuf, float mul)
static void	color_balance_byte_float (Sequence seq, ImBuf ibuf, float mul)
static void	color_balance_float_float (Sequence seq, ImBuf ibuf, float mul)
static void	color_balance (Sequence seq, ImBuf ibuf, float mul)
int	input_have_to_preprocess (SeqRenderData UNUSED(context), Sequence *seq, float UNUSED(cfra))
static ImBuf *	input_preprocess (SeqRenderData context, Sequence seq, float UNUSED(cfra), ImBuf ibuf)
static ImBuf *	copy_from_ibuf_still (SeqRenderData context, Sequence *seq, float nr)
static void	copy_to_ibuf_still (SeqRenderData context, Sequence seq, float nr, ImBuf ibuf)
static ImBuf *	seq_render_effect_strip_impl (SeqRenderData context, Sequence *seq, float cfra)
static ImBuf *	seq_render_scene_strip_impl (SeqRenderData context, Sequence *seq, float nr)
static int	seq_must_swap_input_in_blend_mode (Sequence *seq)
static int	seq_get_early_out_for_blend_mode (Sequence *seq)
ImBuf *	give_ibuf_seq (SeqRenderData context, float cfra, int chanshown)
ImBuf *	give_ibuf_seqbase (SeqRenderData context, float cfra, int chanshown, ListBase *seqbasep)
ImBuf *	give_ibuf_seq_direct (SeqRenderData context, float cfra, Sequence *seq)
void	give_ibuf_prefetch_request (SeqRenderData context, float cfra, int chanshown)
ImBuf *	give_ibuf_seq_threaded (SeqRenderData context, float cfra, int chanshown)
static void	free_anim_seq (Sequence *seq)
void	free_imbuf_seq (Scene scene, ListBase seqbase, int check_mem_usage, int keep_file_handles)
static int	update_changed_seq_recurs (Scene scene, Sequence seq, Sequence *changed_seq, int len_change, int ibuf_change)
void	update_changed_seq_and_deps (Scene scene, Sequence changed_seq, int len_change, int ibuf_change)
int	seq_tx_get_start (Sequence *seq)
int	seq_tx_get_end (Sequence *seq)
int	seq_tx_get_final_left (Sequence *seq, int metaclip)
int	seq_tx_get_final_right (Sequence *seq, int metaclip)
void	seq_tx_set_final_left (Sequence *seq, int val)
void	seq_tx_set_final_right (Sequence *seq, int val)
int	seq_single_check (Sequence *seq)
int	seqbase_isolated_sel_check (ListBase *seqbase)
void	seq_tx_handle_xlimits (Sequence *seq, int leftflag, int rightflag)
void	seq_single_fix (Sequence *seq)
int	seq_tx_test (Sequence *seq)
static int	seq_overlap (Sequence seq1, Sequence seq2)
int	seq_test_overlap (ListBase seqbasep, Sequence test)
void	seq_translate (Scene evil_scene, Sequence seq, int delta)
void	seq_sound_init (Scene scene, Sequence seq)
Sequence *	seq_foreground_frame_get (Scene *scene, int frame)
int	shuffle_seq (ListBase seqbasep, Sequence test, Scene *evil_scene)
static int	shuffle_seq_time_offset_test (ListBase *seqbasep, char dir)
static int	shuffle_seq_time_offset (Scene scene, ListBase seqbasep, char dir)
int	shuffle_seq_time (ListBase seqbasep, Scene evil_scene)
void	seq_update_sound_bounds_all (Scene *scene)
void	seq_update_sound_bounds (Scene scene, Sequence seq)
static void	seq_update_muting_recursive (ListBase seqbasep, Sequence metaseq, int mute)
void	seq_update_muting (Editing *ed)
static void	seq_update_sound_recursive (Scene scene, ListBase seqbasep, bSound *sound)
void	seq_update_sound (struct Scene scene, struct bSound sound)
ListBase *	seq_seqbase (ListBase seqbase, Sequence seq)
Sequence *	seq_metastrip (ListBase seqbase, Sequence meta, Sequence *seq)
int	seq_swap (Sequence seq_a, Sequence seq_b, const char **error_str)
void	seq_offset_animdata (Scene scene, Sequence seq, int ofs)
void	seq_dupe_animdata (Scene scene, const char name_src, const char *name_dst)
Sequence *	get_seq_by_name (ListBase seqbase, const char name, int recursive)
Sequence *	seq_active_get (Scene *scene)
void	seq_active_set (Scene scene, Sequence seq)
int	seq_active_pair_get (Scene scene, Sequence seq_act, Sequence *seq_other)
void	seq_load_apply (Scene scene, Sequence seq, SeqLoadInfo *seq_load)
Sequence *	alloc_sequence (ListBase *lb, int cfra, int machine)
Sequence *	sequencer_add_image_strip (bContext C, ListBase seqbasep, SeqLoadInfo *seq_load)
Sequence *	sequencer_add_sound_strip (bContext C, ListBase seqbasep, SeqLoadInfo *seq_load)
Sequence *	sequencer_add_movie_strip (bContext C, ListBase seqbasep, SeqLoadInfo *seq_load)
static Sequence *	seq_dupli (struct Scene scene, struct Scene scene_to, Sequence *seq, int dupe_flag)
Sequence *	seq_dupli_recursive (struct Scene scene, struct Scene scene_to, Sequence *seq, int dupe_flag)
void	seqbase_dupli_recursive (Scene scene, Scene scene_to, ListBase nseqbase, ListBase seqbase, int dupe_flag)
Variables
ListBase	seqbase_clipboard
int	seqbase_clipboard_frame
SequencerDrawView	sequencer_view3d_cb = NULL
static ListBase	running_threads
static ListBase	prefetch_wait
static ListBase	prefetch_done
static pthread_mutex_t	queue_lock = PTHREAD_MUTEX_INITIALIZER
static pthread_mutex_t	wakeup_lock = PTHREAD_MUTEX_INITIALIZER
static pthread_cond_t	wakeup_cond = PTHREAD_COND_INITIALIZER
static pthread_mutex_t	frame_done_lock = PTHREAD_MUTEX_INITIALIZER
static pthread_cond_t	frame_done_cond = PTHREAD_COND_INITIALIZER
static volatile int	seq_thread_shutdown = TRUE
static volatile int	seq_last_given_monoton_cfra = 0
static int	monoton_cfra = 0

Detailed Description

Definition in file sequencer.c.

Define Documentation

#define PROXY_MAXFILE (2*FILE_MAXDIR+FILE_MAXFILE)

Definition at line 1139 of file sequencer.c.

Referenced by seq_proxy_build_frame(), seq_proxy_fetch(), and seq_proxy_get_fname().

#define SELECT 1

Definition at line 90 of file sequencer.c.

Referenced by alloc_sequence(), seq_active_pair_get(), seq_load_apply(), seqbase_dupli_recursive(), and seqbase_isolated_sel_check().

Typedef Documentation

typedef struct PrefetchQueueElem PrefetchQueueElem

typedef struct PrefetchThread PrefetchThread

typedef struct SeqUniqueInfo SeqUniqueInfo

Function Documentation

Sequence* alloc_sequence	(	ListBase *	lb,
		int	cfra,
		int	machine
	)		`[read]`

Definition at line 3560 of file sequencer.c.

References Sequence::blend_opacity, BLI_addtail(), Sequence::flag, ID_SEQ, Sequence::machine, MEM_callocN(), Sequence::mul, Sequence::name, NULL, Sequence::pitch, Sequence::sat, Sequence::scene_sound, SELECT, Sequence::start, and Sequence::volume.

Referenced by sequencer_add_effect_strip_exec(), sequencer_add_image_strip(), sequencer_add_movie_strip(), sequencer_add_scene_strip_exec(), and sequencer_meta_make_exec().

void build_seqar_cb	(	ListBase *	seqbase,
		Sequence ***	seqar,
		int *	totseq,
		int()(Sequence seq)	test_func
	)

Definition at line 506 of file sequencer.c.

References do_build_seqar_cb(), do_seq_count_cb(), MEM_mallocN(), and NULL.

static StripColorBalance calc_cb ( StripColorBalance * cb_ ) [static]

Definition at line 1422 of file sequencer.c.

References StripColorBalance::flag, StripColorBalance::gain, StripColorBalance::gamma, StripColorBalance::lift, pow(), SEQ_COLOR_BALANCE_INVERSE_GAIN, SEQ_COLOR_BALANCE_INVERSE_GAMMA, and SEQ_COLOR_BALANCE_INVERSE_LIFT.

Referenced by color_balance_byte_byte(), color_balance_byte_float(), and color_balance_float_float().

void calc_sequence	(	Scene *	scene,
		Sequence *	seq
	)

Definition at line 570 of file sequencer.c.

References Sequence::anim_endofs, Sequence::anim_startofs, calc_sequence(), calc_sequence_disp(), Sequence::enddisp, Sequence::endofs, Sequence::endstill, ListBase::first, Sequence::flag, Strip::len, Sequence::len, max, MAX3(), MAXFRAME, min, MIN3, new_tstripdata(), Sequence::next, NULL, Sequence::seq1, Sequence::seq2, Sequence::seq3, SEQ_EFFECT, SEQ_INVALID_EFFECT, SEQ_META, seq_update_sound_bounds_recursive(), Sequence::seqbase, Sequence::start, Sequence::startdisp, Sequence::startofs, Sequence::startstill, Sequence::strip, and Sequence::type.

Referenced by calc_sequence(), cut_seq_hard(), cut_seq_soft(), flushTransSeq(), freeSeqData(), insert_gap(), reload_sequence_new_file(), sequencer_add_effect_strip_exec(), sequencer_change_path_exec(), sequencer_delete_exec(), sequencer_meta_make_exec(), sequencer_meta_toggle_exec(), sequencer_offset_clear_exec(), sequencer_separate_images_exec(), sequencer_snap_exec(), sequencer_swap_data_exec(), sequencer_swap_exec(), shuffle_seq(), swap_sequence(), and update_changed_seq_recurs().

void calc_sequence_disp	(	Scene *	scene,
		Sequence *	seq
	)

Definition at line 526 of file sequencer.c.

References Sequence::enddisp, Sequence::endofs, Sequence::endstill, Sequence::handsize, Sequence::len, seq_update_sound_bounds(), Sequence::start, Sequence::startdisp, Sequence::startofs, and Sequence::startstill.

Referenced by calc_sequence(), flushTransSeq(), freeSeqData(), reload_sequence_new_file(), seq_translate(), sequencer_add_image_strip_exec(), sequencer_add_movie_strip(), sequencer_add_scene_strip_exec(), and shuffle_seq_time_offset().

void clear_scene_in_allseqs	(	Main *	bmain,
		Scene *	scene
	)

Definition at line 822 of file sequencer.c.

References clear_scene_in_allseqs_cb(), Scene::ed, ListBase::first, Scene::id, ID::next, Main::scene, Editing::seqbase, and seqbase_recursive_apply().

Referenced by unlink_scene().

static int clear_scene_in_allseqs_cb	(	Sequence *	seq,
		void *	arg_pt
	)		`[static]`

Definition at line 815 of file sequencer.c.

References NULL, and Sequence::scene.

Referenced by clear_scene_in_allseqs().

static void color_balance	(	Sequence *	seq,
		ImBuf *	ibuf,
		float	mul
	)		`[static]`

Definition at line 1570 of file sequencer.c.

References color_balance_byte_byte(), color_balance_byte_float(), color_balance_float_float(), Sequence::flag, ImBuf::rect_float, and SEQ_MAKE_FLOAT.

Referenced by input_preprocess().

static void color_balance_byte_byte	(	Sequence *	seq,
		ImBuf *	ibuf,
		float	mul
	)		`[static]`

Definition at line 1499 of file sequencer.c.

References calc_cb(), Strip::color_balance, credits_svn_gen::e, make_cb_table_byte(), p, ImBuf::rect, Sequence::strip, ImBuf::x, and ImBuf::y.

Referenced by color_balance().

static void color_balance_byte_float	(	Sequence *	seq,
		ImBuf *	ibuf,
		float	mul
	)		`[static]`

Definition at line 1522 of file sequencer.c.

References calc_cb(), Strip::color_balance, credits_svn_gen::e, i, imb_addrectfloatImBuf(), make_cb_table_float(), p, ImBuf::rect, ImBuf::rect_float, Sequence::strip, ImBuf::x, and ImBuf::y.

Referenced by color_balance().

MINLINE float color_balance_fl	(	float	in,
		const float	lift,
		const float	gain,
		const float	gamma,
		const float	mul
	)

Definition at line 1466 of file sequencer.c.

References mul(), powf, and ImBuf::x.

Referenced by color_balance_float_float(), make_cb_table_byte(), and make_cb_table_float().

static void color_balance_float_float	(	Sequence *	seq,
		ImBuf *	ibuf,
		float	mul
	)		`[static]`

Definition at line 1555 of file sequencer.c.

References calc_cb(), Strip::color_balance, color_balance_fl(), credits_svn_gen::e, StripColorBalance::gain, StripColorBalance::gamma, StripColorBalance::lift, p, ImBuf::rect_float, Sequence::strip, ImBuf::x, and ImBuf::y.

Referenced by color_balance().

static ImBuf* copy_from_ibuf_still	(	SeqRenderData	context,
		Sequence *	seq,
		float	nr
	)		`[static]`

Definition at line 1749 of file sequencer.c.

References IMB_dupImBuf(), IMB_freeImBuf(), Sequence::len, NULL, seq_stripelem_cache_get(), SEQ_STRIPELEM_IBUF_ENDSTILL, SEQ_STRIPELEM_IBUF_STARTSTILL, and Sequence::start.

Referenced by seq_render_strip().

static void copy_to_ibuf_still	(	SeqRenderData	context,
		Sequence *	seq,
		float	nr,
		ImBuf *	ibuf
	)		`[static]`

Definition at line 1773 of file sequencer.c.

References IMB_dupImBuf(), IMB_freeImBuf(), Sequence::len, seq_stripelem_cache_put(), SEQ_STRIPELEM_IBUF_ENDSTILL, SEQ_STRIPELEM_IBUF_STARTSTILL, and Sequence::start.

Referenced by seq_render_strip().

static void do_build_seqar_cb	(	ListBase *	seqbase,
		Sequence ***	seqar,
		int	depth,
		int()(Sequence seq)	test_func
	)		`[static]`

Definition at line 485 of file sequencer.c.

References BUILD_SEQAR_COUNT_CHILDREN, BUILD_SEQAR_COUNT_CURRENT, Sequence::depth, ListBase::first, Sequence::next, Sequence::seqbase, and rna_array::test.

Referenced by build_seqar_cb().

static void do_seq_count_cb	(	ListBase *	seqbase,
		int *	totseq,
		int()(Sequence seq)	test_func
	)		`[static]`

Definition at line 467 of file sequencer.c.

References BUILD_SEQAR_COUNT_CHILDREN, BUILD_SEQAR_COUNT_CURRENT, ListBase::first, Sequence::next, Sequence::seqbase, and rna_array::test.

Referenced by build_seqar_cb().

int evaluate_seq_frame	(	Scene *	scene,
		int	cfra
	)

Definition at line 1080 of file sequencer.c.

References evaluate_seq_frame_gen(), FALSE, MAXSEQ, NULL, seq_give_editing(), and Editing::seqbasep.

Referenced by no_gaps().

static int evaluate_seq_frame_gen	(	Sequence **	seq_arr,
		ListBase *	seqbase,
		int	cfra
	)		`[static]`

Definition at line 1061 of file sequencer.c.

References Sequence::enddisp, ListBase::first, Sequence::machine, MAXSEQ, Sequence::next, and Sequence::startdisp.

Referenced by evaluate_seq_frame(), and get_shown_sequences().

static void free_anim_seq ( Sequence * seq ) [static]

Definition at line 2742 of file sequencer.c.

References Sequence::anim, IMB_free_anim(), and NULL.

Referenced by free_imbuf_seq(), and update_changed_seq_recurs().

void free_imbuf_seq	(	Scene *	scene,
		ListBase *	seqbase,
		int	check_mem_usage,
		int	keep_file_handles
	)

static void free_proxy_seq ( Sequence * seq ) [static]

Definition at line 142 of file sequencer.c.

References StripProxy::anim, IMB_free_anim(), NULL, Strip::proxy, and Sequence::strip.

Referenced by reload_sequence_new_file().

Sequence* get_seq_by_name	(	ListBase *	seqbase,
		const char *	name,
		int	recursive
	)		`[read]`

Definition at line 3470 of file sequencer.c.

References ListBase::first, get_seq_by_name(), Sequence::name, Sequence::next, NULL, and Sequence::seqbase.

Referenced by animchan_sync_fcurve(), get_seq_by_name(), and skip_fcurve_selected_data().

static int get_shown_sequences	(	ListBase *	seqbasep,
		int	cfra,
		int	chanshown,
		Sequence **	seq_arr_out
	)		`[static]`

Definition at line 1094 of file sequencer.c.

References evaluate_seq_frame_gen(), MAXSEQ, SEQ_BLEND_REPLACE, and video_seq_is_rendered().

Referenced by seq_render_strip_stack().

void give_ibuf_prefetch_request	(	SeqRenderData	context,
		float	cfra,
		int	chanshown
	)

Definition at line 2604 of file sequencer.c.

References BLI_addtail(), PrefetchQueueElem::cfra, PrefetchQueueElem::chanshown, credits_svn_gen::e, MEM_callocN(), PrefetchQueueElem::monoton_cfra, SeqRenderData::preview_render_size, PrefetchQueueElem::preview_render_size, SeqRenderData::rectx, PrefetchQueueElem::rectx, SeqRenderData::recty, and PrefetchQueueElem::recty.

ImBuf* give_ibuf_seq	(	SeqRenderData	context,
		float	cfra,
		int	chanshown
	)		`[read]`

Definition at line 2373 of file sequencer.c.

References BLI_countlist(), BLI_findlink(), FALSE, MAX2, Editing::metastack, NULL, SeqRenderData::scene, seq_give_editing(), seq_render_strip_stack(), and Editing::seqbasep.

Referenced by do_render_seq(), draw_image_seq(), and give_ibuf_seq_threaded().

ImBuf* give_ibuf_seq_direct	(	SeqRenderData	context,
		float	cfra,
		Sequence *	seq
	)		`[read]`

Definition at line 2398 of file sequencer.c.

References seq_render_strip().

Referenced by draw_image_seq().

ImBuf* give_ibuf_seq_threaded	(	SeqRenderData	context,
		float	cfra,
		int	chanshown
	)		`[read]`

ImBuf* give_ibuf_seqbase	(	SeqRenderData	context,
		float	cfra,
		int	chanshown,
		ListBase *	seqbasep
	)		`[read]`

Definition at line 2392 of file sequencer.c.

References seq_render_strip_stack().

Referenced by do_adjustment_impl(), and do_multicam().

const char* give_seqname ( Sequence * seq )

Definition at line 924 of file sequencer.c.

References Strip::dir, PluginSeq::doit, Sequence::flag, give_seqname_by_type(), Sequence::plugin, PluginSeq::pname, SEQ_EFFECT, SEQ_EFFECT_NOT_LOADED, SEQ_PLUGIN, Sequence::strip, and Sequence::type.

Referenced by draw_seq_text(), and sequencer_add_effect_strip_exec().

static const char* give_seqname_by_type ( int type ) [static]

Definition at line 896 of file sequencer.c.

References NULL, SEQ_ADD, SEQ_ADJUSTMENT, SEQ_ALPHAOVER, SEQ_ALPHAUNDER, SEQ_COLOR, SEQ_CROSS, SEQ_GAMCROSS, SEQ_GLOW, SEQ_IMAGE, SEQ_META, SEQ_MOVIE, SEQ_MUL, SEQ_MULTICAM, SEQ_OVERDROP, SEQ_SCENE, SEQ_SOUND, SEQ_SPEED, SEQ_SUB, SEQ_TRANSFORM, and SEQ_WIPE.

Referenced by give_seqname().

StripElem* give_stripelem	(	Sequence *	seq,
		int	cfra
	)		`[read]`

Definition at line 1043 of file sequencer.c.

References Sequence::anim_startofs, give_stripelem_index(), NULL, SEQ_IMAGE, Sequence::strip, Strip::stripdata, and Sequence::type.

Referenced by seq_proxy_get_fname(), seq_render_strip(), sequencer_rendersize_exec(), and sequencer_separate_images_exec().

static float give_stripelem_index	(	Sequence *	seq,
		float	cfra
	)		`[static]`

Definition at line 1009 of file sequencer.c.

References Sequence::enddisp, Sequence::flag, fmodf, Sequence::len, SEQ_EFFECT, SEQ_REVERSE_FRAMES, Sequence::start, Sequence::strobe, and Sequence::type.

Referenced by give_stripelem(), seq_proxy_fetch(), seq_proxy_get_fname(), and seq_render_strip().

int input_have_to_preprocess	(	SeqRenderData	UNUSEDcontext,
		Sequence *	seq,
		float	UNUSEDcfra
	)

Definition at line 1600 of file sequencer.c.

References Sequence::blend_mode, Sequence::blend_opacity, FALSE, Sequence::flag, Sequence::mul, mul(), Sequence::sat, SEQ_BLEND_REPLACE, SEQ_FILTERY, SEQ_FLIPX, SEQ_FLIPY, SEQ_MAKE_PREMUL, SEQ_USE_COLOR_BALANCE, SEQ_USE_CROP, SEQ_USE_TRANSFORM, and TRUE.

static ImBuf* input_preprocess	(	SeqRenderData	context,
		Sequence *	seq,
		float	UNUSEDcfra,
		ImBuf *	ibuf
	)		`[static]`

Definition at line 1627 of file sequencer.c.

References Sequence::blend_mode, Sequence::blend_opacity, StripCrop::bottom, color_balance(), Strip::color_balance, Strip::crop, Sequence::flag, hsv_to_rgb(), i, IB_rect, IB_rectfloat, IMB_allocImBuf(), IMB_filtery(), IMB_flipx(), IMB_flipy(), IMB_float_from_rect_simple(), IMB_freeImBuf(), imb_freerectImBuf(), IMB_makeSingleUser(), IMB_premultiply_alpha(), IMB_rectcpy(), IMB_scalefastImBuf(), IMB_scaleImBuf(), StripCrop::left, make_black_ibuf(), RenderData::mode, Sequence::mul, mul(), multibuf(), NULL, ImBuf::planes, Scene::r, R_OSA, ImBuf::rect, ImBuf::rect_float, SeqRenderData::rectx, SeqRenderData::recty, rgb_byte_to_float(), rgb_float_to_byte(), rgb_to_hsv(), StripCrop::right, Sequence::sat, SeqRenderData::scene, SEQ_BLEND_REPLACE, SEQ_FILTERY, SEQ_FLIPX, SEQ_FLIPY, SEQ_MAKE_FLOAT, SEQ_MAKE_PREMUL, SEQ_MOVIE, SEQ_USE_COLOR_BALANCE, SEQ_USE_CROP, SEQ_USE_TRANSFORM, Sequence::strip, StripCrop::top, Strip::transform, Sequence::type, ImBuf::x, StripTransform::xofs, RenderData::xsch, ImBuf::y, StripTransform::yofs, RenderData::ysch, and ImBuf::zbuf.

Referenced by seq_render_strip().

static void make_black_ibuf ( ImBuf * ibuf ) [static]

Definition at line 947 of file sequencer.c.

References NULL, ImBuf::rect, ImBuf::rect_float, ImBuf::x, and ImBuf::y.

Referenced by input_preprocess().

static void make_cb_table_byte	(	float	lift,
		float	gain,
		float	gamma,
		unsigned char *	table,
		float	mul
	)		`[static]`

Definition at line 1476 of file sequencer.c.

References CLAMP(), color_balance_fl(), and ImBuf::y.

Referenced by color_balance_byte_byte().

static void make_cb_table_float	(	float	lift,
		float	gain,
		float	gamma,
		float *	table,
		float	mul
	)		`[static]`

Definition at line 1488 of file sequencer.c.

References color_balance_fl(), and ImBuf::y.

Referenced by color_balance_byte_float().

static void multibuf	(	ImBuf *	ibuf,
		float	fmul
	)		`[static]`

Definition at line 969 of file sequencer.c.

References if(), mul(), ImBuf::rect, ImBuf::rect_float, ImBuf::x, and ImBuf::y.

Referenced by input_preprocess().

void new_tstripdata ( Sequence * seq )

Definition at line 132 of file sequencer.c.

References Strip::len, Sequence::len, and Sequence::strip.

Referenced by calc_sequence(), cut_seq_hard(), cut_seq_soft(), and reload_sequence_new_file().

void printf_strip ( Sequence * seq )

Definition at line 96 of file sequencer.c.

References Sequence::enddisp, Sequence::endofs, Sequence::endstill, Sequence::len, Sequence::machine, Sequence::name, seq_tx_get_final_left(), seq_tx_get_final_right(), Sequence::start, Sequence::startdisp, Sequence::startofs, and Sequence::startstill.

void reload_sequence_new_file	(	Scene *	scene,
		Sequence *	seq,
		int	lock_range
	)

Definition at line 653 of file sequencer.c.

References Sequence::anim, Sequence::anim_endofs, Sequence::anim_preseek, Sequence::anim_startofs, AUD_getInfo(), BLI_join_dirfile(), BLI_path_abs(), calc_sequence(), calc_sequence_disp(), Strip::dir, RenderData::efra, ELEM3, ELEM5, Sequence::enddisp, FILE_MAX, Sequence::flag, FPS, free_proxy_seq(), G, IB_animdeinterlace, IB_rect, Scene::id, IMB_anim_get_duration(), IMB_anim_get_preseek(), IMB_free_anim(), IMB_TC_RECORD_RUN, Strip::len, Sequence::len, AUD_SoundInfo::length, MEM_allocN_len(), StripElem::name, new_tstripdata(), ID::next, openanim(), bSound::playback_handle, Strip::proxy, Scene::r, Sequence::scene, Sequence::scenenr, SEQ_FILTERY, SEQ_IMAGE, SEQ_META, SEQ_MOVIE, SEQ_SCENE, seq_single_fix(), SEQ_SOUND, seq_tx_set_final_left(), seq_tx_set_final_right(), RenderData::sfra, Sequence::sound, Sequence::startdisp, str, Sequence::streamindex, Sequence::strip, Strip::stripdata, StripProxy::tc, and Sequence::type.

Referenced by cut_seq_hard(), and sequencer_change_path_exec().

Sequence* seq_active_get ( Scene * scene ) [read]

int seq_active_pair_get	(	Scene *	scene,
		Sequence **	seq_act,
		Sequence **	seq_other
	)

Definition at line 3502 of file sequencer.c.

References FALSE, ListBase::first, Sequence::flag, Sequence::next, NULL, SELECT, seq_active_get(), seq_give_editing(), and Editing::seqbasep.

Referenced by sequencer_swap_data_exec().

void seq_active_set	(	Scene *	scene,
		Sequence *	seq
	)

Definition at line 3494 of file sequencer.c.

References Editing::act_seq, FALSE, NULL, and seq_give_editing().

Referenced by recurs_del_seq_flag(), select_single_seq(), seq_load_apply(), seqbase_dupli_recursive(), sequencer_add_effect_strip_exec(), sequencer_add_scene_strip_exec(), sequencer_meta_make_exec(), sequencer_meta_toggle_exec(), and sequencer_select_invoke().

void seq_array	(	Editing *	ed,
		Sequence ***	seqarray,
		int *	tot,
		int	use_pointer
	)

Definition at line 405 of file sequencer.c.

References MEM_mallocN(), NULL, seq_build_array(), seq_count(), Editing::seqbase, and Editing::seqbasep.

Referenced by seq_begin().

void seq_begin	(	Editing *	ed,
		SeqIterator *	iter,
		int	use_pointer
	)

Definition at line 430 of file sequencer.c.

References SeqIterator::array, SeqIterator::cur, SeqIterator::seq, seq_array(), SeqIterator::tot, and SeqIterator::valid.

Referenced by select_grouped_effect_link().

static void seq_build_array	(	ListBase *	seqbase,
		Sequence ***	array,
		int	depth
	)		`[static]`

Definition at line 390 of file sequencer.c.

References Sequence::depth, ListBase::first, Sequence::next, and Sequence::seqbase.

Referenced by seq_array().

int seq_cmp_render_data	(	const SeqRenderData *	a,
		const SeqRenderData *	b
	)

Definition at line 304 of file sequencer.c.

References SeqRenderData::bmain, SeqRenderData::motion_blur_samples, SeqRenderData::motion_blur_shutter, SeqRenderData::preview_render_size, SeqRenderData::rectx, SeqRenderData::recty, and SeqRenderData::scene.

Referenced by seqcache_hashcmp().

static void seq_count	(	ListBase *	seqbase,
		int *	tot
	)		`[static]`

Definition at line 378 of file sequencer.c.

References ListBase::first, Sequence::next, and Sequence::seqbase.

Referenced by seq_array().

void seq_dupe_animdata	(	Scene *	scene,
		const char *	name_src,
		const char *	name_dst
	)

Definition at line 3413 of file sequencer.c.

References AnimData::action, Scene::adt, BKE_animdata_fix_paths_rename(), BLI_addtail(), BLI_movelisttolist(), BLI_snprintf(), copy_fcurve(), bAction::curves, ListBase::first, Scene::id, ListBase::last, FCurve::next, NULL, FCurve::prev, FCurve::rna_path, and SEQ_NAME_MAXSTR.

Referenced by apply_unique_name_cb(), and seq_dupli().

static Sequence* seq_dupli	(	struct Scene *	scene,
		struct Scene *	scene_to,
		Sequence *	seq,
		int	dupe_flag
	)		`[static]`

Sequence* seq_dupli_recursive	(	struct Scene *	scene,
		struct Scene *	scene_to,
		Sequence *	seq,
		int	dupe_flag
	)		`[read]`

Definition at line 3818 of file sequencer.c.

References BLI_addtail(), ListBase::first, Sequence::next, seq_dupli(), seq_dupli_recursive(), SEQ_META, Sequence::seqbase, and Sequence::type.

Referenced by cut_seq_hard(), cut_seq_soft(), seq_dupli_recursive(), seq_proxy_build_job(), and sequencer_separate_images_exec().

void seq_end ( SeqIterator * iter )

Definition at line 450 of file sequencer.c.

References SeqIterator::array, MEM_freeN(), and SeqIterator::valid.

Referenced by select_grouped_effect_link().

Sequence* seq_foreground_frame_get	(	Scene *	scene,
		int	frame
	)		`[read]`

Definition at line 3082 of file sequencer.c.

References ELEM5, Sequence::enddisp, FALSE, ListBase::first, Sequence::flag, Sequence::machine, Sequence::next, NULL, SEQ_COLOR, seq_give_editing(), SEQ_IMAGE, SEQ_META, SEQ_MOVIE, SEQ_MUTE, SEQ_SCENE, Editing::seqbasep, Sequence::startdisp, and Sequence::type.

Referenced by stampdata().

static void seq_free_animdata	(	Scene *	scene,
		Sequence *	seq
	)		`[static]`

Definition at line 3443 of file sequencer.c.

References AnimData::action, Scene::adt, BLI_remlink(), BLI_snprintf(), bAction::curves, ListBase::first, free_fcurve(), Sequence::name, FCurve::next, NULL, FCurve::rna_path, SEQ_NAME_MAXSTR, and str.

Referenced by seq_free_sequence().

void seq_free_clipboard ( void )

Definition at line 250 of file sequencer.c.

References ListBase::first, ListBase::last, Sequence::next, NULL, and seq_free_clipboard_recursive().

Referenced by sequencer_copy_exec(), and WM_exit_ext().

static void seq_free_clipboard_recursive ( Sequence * seq_parent ) [static]

Definition at line 238 of file sequencer.c.

References ListBase::first, Sequence::next, NULL, seq_free_sequence(), and Sequence::seqbase.

Referenced by seq_free_clipboard().

void seq_free_editing ( Scene * scene )

Definition at line 261 of file sequencer.c.

References BLI_remlink(), Scene::ed, ListBase::first, MEM_freeN(), Editing::metastack, NULL, SEQ_BEGIN, SEQ_END, and seq_free_sequence().

Referenced by free_scene().

void seq_free_sequence	(	Scene *	scene,
		Sequence *	seq
	)

void seq_free_sequence_recurse	(	Scene *	scene,
		Sequence *	seq
	)

Definition at line 215 of file sequencer.c.

References ListBase::first, Sequence::next, seq_free_sequence(), seq_free_sequence_recurse(), and Sequence::seqbase.

Referenced by proxy_freejob(), proxy_startjob(), and seq_free_sequence_recurse().

void seq_free_strip ( Strip * strip )

Definition at line 150 of file sequencer.c.

References StripProxy::anim, Strip::color_balance, Strip::crop, IMB_free_anim(), MEM_freeN(), Strip::proxy, Strip::stripdata, Strip::transform, and Strip::us.

Referenced by seq_free_sequence().

static int seq_get_early_out_for_blend_mode ( Sequence * seq ) [static]

Definition at line 2233 of file sequencer.c.

References Sequence::blend_opacity, EARLY_DO_EFFECT, EARLY_NO_INPUT, SeqEffectHandle::early_out, EARLY_USE_INPUT_1, EARLY_USE_INPUT_2, ELEM, get_sequence_blend(), and seq_must_swap_input_in_blend_mode().

Referenced by seq_render_strip_stack().

Editing* seq_give_editing	(	Scene *	scene,
		int	alloc
	)		`[read]`

Definition at line 227 of file sequencer.c.

References Scene::ed, MEM_callocN(), NULL, Editing::seqbase, and Editing::seqbasep.

Referenced by animchan_sync_fcurve(), boundbox_seq(), change_plugin_seq(), createTransSeqData(), deselect_all_seq(), draw_timeline_seq(), ed_screen_context(), evaluate_seq_frame(), find_nearest_seq(), find_neighboring_sequence(), find_next_prev_edit(), find_next_prev_sequence(), flushTransSeq(), freeSeqData(), give_ibuf_seq(), insert_gap(), no_gaps(), outliner_build_tree(), select_more_less_seq__internal(), select_single_seq(), seq_active_get(), seq_active_pair_get(), seq_active_set(), seq_effect_find_selected(), seq_foreground_frame_get(), seq_remap_paths(), sequencer_add_duplicate_exec(), sequencer_add_effect_strip_exec(), sequencer_add_generic_strip_exec(), sequencer_add_image_strip_exec(), sequencer_add_scene_strip_exec(), sequencer_borderselect_exec(), sequencer_change_effect_input_exec(), sequencer_change_effect_type_exec(), sequencer_change_path_exec(), sequencer_copy_exec(), sequencer_cut_exec(), sequencer_de_select_all_exec(), sequencer_delete_exec(), sequencer_edit_poll(), sequencer_effect_poll(), sequencer_lock_exec(), sequencer_meta_make_exec(), sequencer_meta_separate_exec(), sequencer_meta_toggle_exec(), sequencer_mute_exec(), sequencer_offset_clear_exec(), sequencer_paste_exec(), sequencer_rebuild_proxy_exec(), sequencer_refresh_all_exec(), sequencer_reload_exec(), sequencer_select_active_side_exec(), sequencer_select_grouped_exec(), sequencer_select_handles_exec(), sequencer_select_inverse_exec(), sequencer_select_invoke(), sequencer_separate_images_exec(), sequencer_snap_exec(), sequencer_strip_has_path_poll(), sequencer_strip_poll(), sequencer_swap_exec(), sequencer_unlock_exec(), sequencer_unmute_exec(), sequencer_view_poll(), sequencer_view_selected_exec(), skip_fcurve_selected_data(), sort_seq(), touch_seq_files(), tree_element_active_sequence_dup(), update_changed_seq_and_deps(), and view_ghost_border_exec().

unsigned int seq_hash_render_data ( const SeqRenderData * a )

Definition at line 358 of file sequencer.c.

References SeqRenderData::bmain, SeqRenderData::motion_blur_samples, SeqRenderData::motion_blur_shutter, SeqRenderData::preview_render_size, SeqRenderData::rectx, SeqRenderData::recty, and SeqRenderData::scene.

Referenced by seqcache_hashhash().

void seq_load_apply	(	Scene *	scene,
		Sequence *	seq,
		SeqLoadInfo *	seq_load
	)

Definition at line 3533 of file sequencer.c.

References BLI_strncpy(), Scene::ed, Sequence::enddisp, SeqLoadInfo::flag, SeqLoadInfo::name, Sequence::name, SELECT, seq_active_set(), SEQ_LOAD_FRAME_ADVANCE, SEQ_LOAD_REPLACE_SEL, SEQ_LOAD_SOUND_CACHE, Editing::seqbase, seqbase_unique_name_recursive(), Sequence::sound, sound_cache(), SeqLoadInfo::start_frame, Sequence::startdisp, SeqLoadInfo::tot_error, and SeqLoadInfo::tot_success.

Referenced by sequencer_add_image_strip(), and sequencer_add_movie_strip().

Sequence* seq_metastrip	(	ListBase *	seqbase,
		Sequence *	meta,
		Sequence *	seq
	)		`[read]`

Definition at line 3315 of file sequencer.c.

References ListBase::first, Sequence::next, NULL, seq_metastrip(), and Sequence::seqbase.

Referenced by do_adjustment_impl(), and seq_metastrip().

static int seq_must_swap_input_in_blend_mode ( Sequence * seq ) [static]

Definition at line 2219 of file sequencer.c.

References Sequence::blend_mode, ELEM3, FALSE, SEQ_ALPHAOVER, SEQ_ALPHAUNDER, SEQ_OVERDROP, and TRUE.

Referenced by seq_get_early_out_for_blend_mode(), and seq_render_strip_stack().

SeqRenderData seq_new_render_data	(	struct Main *	bmain,
		struct Scene *	scene,
		int	rectx,
		int	recty,
		int	preview_render_size
	)

Definition at line 287 of file sequencer.c.

References SeqRenderData::bmain, SeqRenderData::motion_blur_samples, SeqRenderData::motion_blur_shutter, preview_render_size(), SeqRenderData::preview_render_size, SeqRenderData::rectx, SeqRenderData::recty, and SeqRenderData::scene.

Referenced by do_render_seq(), draw_image_seq(), and seq_proxy_rebuild().

void seq_next ( SeqIterator * iter )

Definition at line 442 of file sequencer.c.

References SeqIterator::array, SeqIterator::cur, SeqIterator::seq, SeqIterator::tot, and SeqIterator::valid.

Referenced by select_grouped_effect_link().

void seq_offset_animdata	(	Scene *	scene,
		Sequence *	seq,
		int	ofs
	)

Definition at line 3390 of file sequencer.c.

References AnimData::action, Scene::adt, FCurve::bezt, BLI_snprintf(), bAction::curves, ListBase::first, i, Sequence::name, FCurve::next, NULL, FCurve::rna_path, SEQ_NAME_MAXSTR, str, FCurve::totvert, and BezTriple::vec.

Referenced by flushTransSeq(), and seq_translate().

static void seq_open_anim_file ( Sequence * seq ) [static]

Definition at line 1158 of file sequencer.c.

References Sequence::anim, BLI_join_dirfile(), BLI_path_abs(), StripProxy::dir, Strip::dir, FILE_MAX, Sequence::flag, G, IB_animdeinterlace, IB_rect, IMB_anim_set_index_dir(), StripElem::name, NULL, openanim(), Strip::proxy, SEQ_FILTERY, SEQ_USE_PROXY_CUSTOM_DIR, Sequence::streamindex, Sequence::strip, and Strip::stripdata.

Referenced by seq_proxy_fetch(), seq_proxy_rebuild(), and seq_render_strip().

static int seq_overlap	(	Sequence *	seq1,
		Sequence *	seq2
	)		`[static]`

Definition at line 3028 of file sequencer.c.

References Sequence::enddisp, Sequence::machine, and Sequence::startdisp.

Referenced by seq_test_overlap(), and shuffle_seq_time_offset_test().

static void seq_proxy_build_frame	(	SeqRenderData	context,
		Sequence *	seq,
		int	cfra,
		int	proxy_render_size
	)		`[static]`

Definition at line 1302 of file sequencer.c.

References BLI_make_existing_file(), ImBuf::ftype, IB_rect, IB_zbuf, IB_zbuffloat, IMB_freeImBuf(), IMB_saveiff(), IMB_scalefastImBuf(), JPG, ImBuf::name, ImBuf::planes, Strip::proxy, PROXY_MAXFILE, StripProxy::quality, Scene::r, SeqRenderData::scene, seq_proxy_get_fname(), seq_render_strip(), Sequence::strip, ImBuf::x, RenderData::xsch, ImBuf::y, and RenderData::ysch.

Referenced by seq_proxy_rebuild().

static struct ImBuf* seq_proxy_fetch	(	SeqRenderData	context,
		Sequence *	seq,
		int	cfra
	)		`[static, read]`

static int seq_proxy_get_fname	(	SeqRenderData	context,
		Sequence *	seq,
		int	cfra,
		char *	name
	)		`[static]`

Definition at line 1191 of file sequencer.c.

References Sequence::anim_startofs, BLI_join_dirfile(), BLI_path_abs(), BLI_path_frame(), BLI_snprintf(), BLI_strncpy(), Strip::dir, StripProxy::dir, FALSE, StripProxy::file, Sequence::flag, G, give_stripelem(), give_stripelem_index(), SeqRenderData::preview_render_size, Strip::proxy, PROXY_MAXFILE, SEQ_IMAGE, SEQ_USE_PROXY_CUSTOM_DIR, SEQ_USE_PROXY_CUSTOM_FILE, Sequence::strip, TRUE, and Sequence::type.

Referenced by seq_proxy_build_frame(), and seq_proxy_fetch().

void seq_proxy_rebuild	(	struct Main *	bmain,
		Scene *	scene,
		Sequence *	seq,
		short *	stop,
		short *	do_update,
		float *	progress
	)

int seq_recursive_apply	(	Sequence *	seq,
		int()(Sequence , void *)	apply_func,
		void *	arg
	)

Definition at line 113 of file sequencer.c.

References ListBase::first, Sequence::seqbase, and seqbase_recursive_apply().

static ImBuf* seq_render_effect_strip_impl	(	SeqRenderData	context,
		Sequence *	seq,
		float	cfra
	)		`[static]`

static ImBuf* seq_render_scene_strip_impl	(	SeqRenderData	context,
		Sequence *	seq,
		float	nr
	)		`[static]`

Definition at line 1908 of file sequencer.c.

References addzbuffloatImBuf(), Sequence::anim_startofs, BLI_thread_is_main(), SeqRenderData::bmain, Scene::camera, RenderData::cfra, Scene::ed, FALSE, ListBase::first, G, IB_PROFILE_LINEAR_RGB, IB_PROFILE_NONE, IB_PROFILE_SRGB, IB_rect, IB_rectfloat, IMB_allocImBuf(), IMB_convert_profile(), ListBase::last, Object::lay, Scene::markers, NULL, ImBuf::profile, Scene::r, R_COLOR_MANAGEMENT, R_DOSEQ, RE_AcquireResultImage(), RE_BlenderFrame(), RE_GetRender(), RE_NewRender(), RE_ReleaseResultImage(), ImBuf::rect, RenderResult::rect32, ImBuf::rect_float, RenderResult::rectf, RenderResult::rectx, SeqRenderData::rectx, RenderResult::recty, SeqRenderData::recty, RenderResult::rectz, RenderData::scemode, SeqRenderData::scene, Sequence::scene, Sequence::scene_camera, scene_camera_switch_update(), scene_update_for_newframe(), RenderData::seq_prev_type, Editing::seqbase, sequencer_view3d_cb, Sequence::sfra, and ImBuf::zbuf_float.

Referenced by seq_render_strip().

static ImBuf * seq_render_strip	(	SeqRenderData	context,
		Sequence *	seq,
		float	cfra
	)		`[static]`

Definition at line 2061 of file sequencer.c.

References Sequence::anim, Sequence::anim_preseek, Sequence::anim_startofs, BKE_animsys_evaluate_all_animation(), BLI_join_dirfile(), BLI_path_abs(), SeqRenderData::bmain, copy_from_ibuf_still(), copy_to_ibuf_still(), Strip::dir, Sequence::effectdata, FALSE, FILE_MAX, ListBase::first, SpeedControlVars::frameMap, G, give_stripelem(), give_stripelem_index(), i, IB_PROFILE_LINEAR_RGB, IB_PROFILE_NONE, IB_rect, IMB_allocImBuf(), IMB_anim_absolute(), IMB_anim_set_preseek(), IMB_convert_profile(), IMB_dupImBuf(), IMB_freeImBuf(), imb_freerectImBuf(), IMB_loadiffname(), IMB_TC_RECORD_RUN, input_have_to_preprocess(), input_preprocess(), StripElem::name, NULL, StripElem::orig_height, StripElem::orig_width, SeqRenderData::preview_render_size, ImBuf::profile, Strip::proxy, ImBuf::rect, ImBuf::rect_float, SeqRenderData::rectx, SeqRenderData::recty, SeqRenderData::scene, Sequence::seq1, SEQ_EFFECT, SEQ_IMAGE, SEQ_META, SEQ_MOVIE, seq_open_anim_file(), seq_proxy_fetch(), seq_render_effect_strip_impl(), seq_render_scene_strip_impl(), seq_render_strip_stack(), seq_rendersize_to_proxysize(), SEQ_SCENE, SEQ_SPEED, seq_stripelem_cache_get(), seq_stripelem_cache_put(), SEQ_STRIPELEM_IBUF, Sequence::seqbase, sequence_effect_speed_rebuild_map(), Sequence::start, Sequence::strip, Strip::stripdata, StripProxy::tc, TRUE, Sequence::type, ImBuf::x, and ImBuf::y.

Referenced by give_ibuf_seq_direct(), seq_proxy_build_frame(), seq_render_effect_strip_impl(), and seq_render_strip_stack().

static ImBuf * seq_render_strip_stack	(	SeqRenderData	context,
		ListBase *	seqbasep,
		float	cfra,
		int	chanshown
	)		`[static]`

static IMB_Proxy_Size seq_rendersize_to_proxysize ( int size ) [static]

Definition at line 1141 of file sequencer.c.

References IMB_PROXY_100, IMB_PROXY_25, IMB_PROXY_50, IMB_PROXY_75, and IMB_PROXY_NONE.

Referenced by seq_proxy_fetch(), and seq_render_strip().

ListBase* seq_seqbase	(	ListBase *	seqbase,
		Sequence *	seq
	)		`[read]`

Definition at line 3298 of file sequencer.c.

References ListBase::first, Sequence::next, NULL, seq_seqbase(), and Sequence::seqbase.

Referenced by do_adjustment_impl(), do_multicam(), and seq_seqbase().

int seq_single_check ( Sequence * seq )

Definition at line 2913 of file sequencer.c.

References get_sequence_effect_num_inputs(), Sequence::len, SEQ_EFFECT, SEQ_IMAGE, and Sequence::type.

Referenced by draw_seq_strip(), seq_single_fix(), and seq_tx_handle_xlimits().

void seq_single_fix ( Sequence * seq )

Definition at line 3005 of file sequencer.c.

References left(), seq_single_check(), seq_tx_get_final_left(), seq_tx_get_final_right(), seq_tx_set_final_left(), seq_tx_set_final_right(), and Sequence::start.

Referenced by flushTransSeq(), and reload_sequence_new_file().

void seq_sound_init	(	Scene *	scene,
		Sequence *	seq
	)

Definition at line 3064 of file sequencer.c.

References ListBase::first, Sequence::next, Sequence::scene, Sequence::scene_sound, SEQ_META, seq_sound_init(), Sequence::seqbase, Sequence::sound, sound_add_scene_sound_defaults(), sound_scene_add_scene_sound_defaults(), and Sequence::type.

Referenced by seq_sound_init(), and sequencer_paste_exec().

int seq_swap	(	Sequence *	seq_a,
		Sequence *	seq_b,
		const char **	error_str
	)

Definition at line 3333 of file sequencer.c.

References Sequence::blend_mode, Sequence::blend_opacity, BLI_strncpy(), Sequence::enddisp, Sequence::endofs, Sequence::endstill, get_sequence_effect_num_inputs(), Sequence::len, Sequence::machine, Sequence::name, ImBuf::name, Sequence::next, Sequence::prev, SEQ_EFFECT, SEQ_SOUND, Sequence::start, Sequence::startdisp, Sequence::startofs, Sequence::startstill, SWAP, and Sequence::type.

Referenced by sequencer_swap_data_exec().

int seq_test_overlap	(	ListBase *	seqbasep,
		Sequence *	test
	)

Definition at line 3034 of file sequencer.c.

References ListBase::first, Sequence::next, and seq_overlap().

Referenced by change_plugin_seq(), flushTransSeq(), freeSeqData(), sequencer_add_effect_strip_exec(), sequencer_add_generic_strip_exec(), sequencer_add_image_strip_exec(), sequencer_add_scene_strip_exec(), sequencer_meta_make_exec(), sequencer_meta_separate_exec(), sequencer_offset_clear_exec(), sequencer_separate_images_exec(), sequencer_snap_exec(), sequencer_swap_exec(), and shuffle_seq().

void seq_translate	(	Scene *	evil_scene,
		Sequence *	seq,
		int	delta
	)

Definition at line 3049 of file sequencer.c.

References calc_sequence_disp(), ListBase::first, Sequence::next, SEQ_META, seq_offset_animdata(), seq_translate(), Sequence::seqbase, Sequence::start, and Sequence::type.

Referenced by seq_translate(), sequencer_paste_exec(), sequencer_snap_exec(), shuffle_seq(), and shuffle_seq_time().

int seq_tx_get_end ( Sequence * seq )

Definition at line 2864 of file sequencer.c.

References Sequence::len, and Sequence::start.

Referenced by seq_tx_handle_xlimits().

int seq_tx_get_final_left	(	Sequence *	seq,
		int	metaclip
	)

Definition at line 2869 of file sequencer.c.

References MAX2, seq_tx_get_final_left(), Sequence::start, Sequence::startofs, Sequence::startstill, and Sequence::tmp.

Referenced by draw_seq_strip(), printf_strip(), seq_single_fix(), seq_tx_get_final_left(), seq_tx_handle_xlimits(), SeqToTransData(), SeqTransInfo(), and sequencer_separate_images_exec().

int seq_tx_get_final_right	(	Sequence *	seq,
		int	metaclip
	)

Definition at line 2879 of file sequencer.c.

References Sequence::endofs, Sequence::endstill, Sequence::len, MIN2, seq_tx_get_final_right(), Sequence::start, and Sequence::tmp.

Referenced by draw_seq_strip(), printf_strip(), seq_single_fix(), seq_tx_get_final_right(), seq_tx_handle_xlimits(), SeqToTransData(), SeqTransInfo(), and sequencer_separate_images_exec().

int seq_tx_get_start ( Sequence * seq )

Definition at line 2860 of file sequencer.c.

References Sequence::start.

Referenced by seq_tx_handle_xlimits().

void seq_tx_handle_xlimits	(	Sequence *	seq,
		int	leftflag,
		int	rightflag
	)

Definition at line 2962 of file sequencer.c.

References Sequence::endstill, seq_single_check(), SEQ_SOUND, seq_tx_get_end(), seq_tx_get_final_left(), seq_tx_get_final_right(), seq_tx_get_start(), seq_tx_set_final_left(), seq_tx_set_final_right(), Sequence::startstill, and Sequence::type.

Referenced by flushTransSeq(), and sequencer_snap_exec().

void seq_tx_set_final_left	(	Sequence *	seq,
		int	val
	)

Definition at line 2889 of file sequencer.c.

References abs(), Sequence::startofs, and Sequence::startstill.

Referenced by flushTransSeq(), reload_sequence_new_file(), seq_single_fix(), seq_tx_handle_xlimits(), and sequencer_snap_exec().

void seq_tx_set_final_right	(	Sequence *	seq,
		int	val
	)

Definition at line 2900 of file sequencer.c.

References abs(), Sequence::endofs, Sequence::endstill, len(), and Sequence::start.

Referenced by flushTransSeq(), reload_sequence_new_file(), seq_single_fix(), seq_tx_handle_xlimits(), sequencer_add_effect_strip_exec(), and sequencer_snap_exec().

int seq_tx_test ( Sequence * seq )

Definition at line 3023 of file sequencer.c.

References get_sequence_effect_num_inputs(), SEQ_EFFECT, and Sequence::type.

Referenced by find_nearest_seq(), flushTransSeq(), and sequencer_snap_exec().

void seq_update_muting ( Editing * ed )

Definition at line 3261 of file sequencer.c.

References ListBase::last, Editing::metastack, NULL, MetaStack::parseq, seq_update_muting_recursive(), and Editing::seqbase.

Referenced by lib_link_scene(), sequencer_add_generic_strip_exec(), sequencer_meta_make_exec(), sequencer_meta_separate_exec(), sequencer_meta_toggle_exec(), sequencer_mute_exec(), and sequencer_unmute_exec().

static void seq_update_muting_recursive	(	ListBase *	seqbasep,
		Sequence *	metaseq,
		int	mute
	)		`[static]`

Definition at line 3235 of file sequencer.c.

References ELEM, ListBase::first, Sequence::flag, Sequence::next, Sequence::scene_sound, SEQ_META, SEQ_MUTE, SEQ_SCENE, SEQ_SOUND, Sequence::seqbase, sound_mute_scene_sound(), and Sequence::type.

Referenced by seq_update_muting().

void seq_update_sound	(	struct Scene *	scene,
		struct bSound *	sound
	)

Definition at line 3290 of file sequencer.c.

References Scene::ed, seq_update_sound_recursive(), and Editing::seqbase.

void seq_update_sound_bounds	(	Scene *	scene,
		Sequence *	seq
	)

Definition at line 3229 of file sequencer.c.

References sound_move_scene_sound_defaults().

Referenced by calc_sequence_disp(), and seq_update_sound_bounds_all().

void seq_update_sound_bounds_all ( Scene * scene )

Definition at line 3211 of file sequencer.c.

References Scene::ed, ELEM, ListBase::first, Sequence::next, SEQ_META, SEQ_SCENE, SEQ_SOUND, seq_update_sound_bounds(), seq_update_sound_bounds_recursive(), Editing::seqbase, and Sequence::type.

static void seq_update_sound_bounds_recursive	(	Scene *	scene,
		Sequence *	metaseq
	)		`[static]`

Definition at line 545 of file sequencer.c.

References ELEM, Sequence::endofs, ListBase::first, Sequence::len, Sequence::next, Sequence::scene_sound, SEQ_META, SEQ_SCENE, SEQ_SOUND, Sequence::seqbase, sound_move_scene_sound(), Sequence::start, Sequence::startofs, and Sequence::type.

Referenced by calc_sequence(), and seq_update_sound_bounds_all().

static void seq_update_sound_recursive	(	Scene *	scene,
		ListBase *	seqbasep,
		bSound *	sound
	)		`[static]`

Definition at line 3274 of file sequencer.c.

References ListBase::first, Sequence::next, Sequence::scene_sound, SEQ_META, SEQ_SOUND, Sequence::seqbase, Sequence::sound, sound_update_scene_sound(), and Sequence::type.

Referenced by seq_update_sound().

void seqbase_dupli_recursive	(	Scene *	scene,
		Scene *	scene_to,
		ListBase *	nseqbase,
		ListBase *	seqbase,
		int	dupe_flag
	)

Definition at line 3833 of file sequencer.c.

References BLI_addtail(), ListBase::first, Sequence::flag, Sequence::next, NULL, SELECT, seq_active_get(), seq_active_set(), SEQ_ALLSEL, SEQ_DUPE_ALL, SEQ_DUPE_CONTEXT, seq_dupli(), SEQ_LEFTSEL, SEQ_LOCK, SEQ_META, SEQ_RIGHTSEL, Sequence::seqbase, seqbase_dupli_recursive(), Sequence::tmp, and Sequence::type.

Referenced by copy_scene(), seqbase_dupli_recursive(), sequencer_add_duplicate_exec(), sequencer_copy_exec(), and sequencer_paste_exec().

int seqbase_isolated_sel_check ( ListBase * seqbase )

Definition at line 2922 of file sequencer.c.

References FALSE, ListBase::first, Sequence::flag, Sequence::next, SELECT, Sequence::seq1, Sequence::seq2, Sequence::seq3, SEQ_EFFECT, TRUE, and Sequence::type.

Referenced by sequencer_copy_exec(), and sequencer_meta_make_exec().

int seqbase_recursive_apply	(	ListBase *	seqbase,
		int()(Sequence seq, void *)	apply_func,
		void *	arg
	)

Definition at line 103 of file sequencer.c.

References ListBase::first, Sequence::next, and seq_recursive_apply().

static void seqbase_unique_name	(	ListBase *	seqbasep,
		SeqUniqueInfo *	sui
	)		`[static]`

Definition at line 848 of file sequencer.c.

References BLI_snprintf(), SeqUniqueInfo::count, ListBase::first, SeqUniqueInfo::match, Sequence::name, SeqUniqueInfo::name_dest, SeqUniqueInfo::name_src, Sequence::next, and SeqUniqueInfo::seq.

Referenced by seqbase_unique_name_recursive(), and seqbase_unique_name_recursive_cb().

void seqbase_unique_name_recursive	(	ListBase *	seqbasep,
		struct Sequence *	seq
	)

static int seqbase_unique_name_recursive_cb	(	Sequence *	seq,
		void *	arg_pt
	)		`[static]`

Definition at line 860 of file sequencer.c.

References ListBase::first, Sequence::seqbase, and seqbase_unique_name().

Referenced by seqbase_unique_name_recursive().

Sequence* sequencer_add_image_strip	(	bContext *	C,
		ListBase *	seqbasep,
		SeqLoadInfo *	seq_load
	)		`[read]`

Definition at line 3584 of file sequencer.c.

References alloc_sequence(), Sequence::blend_mode, BLI_strncpy(), SeqLoadInfo::channel, CTX_data_scene(), Strip::dir, SeqLoadInfo::len, Sequence::len, Strip::len, MEM_callocN(), SeqLoadInfo::path, SEQ_CROSS, SEQ_IMAGE, seq_load_apply(), SeqLoadInfo::start_frame, Sequence::strip, io_export_cycles_xml::strip(), Strip::stripdata, Sequence::type, and Strip::us.

Referenced by sequencer_add_image_strip_exec().

Sequence* sequencer_add_movie_strip	(	bContext *	C,
		ListBase *	seqbasep,
		SeqLoadInfo *	seq_load
	)		`[read]`

Sequence* sequencer_add_sound_strip	(	bContext *	C,
		ListBase *	seqbasep,
		SeqLoadInfo *	seq_load
	)		`[read]`

Definition at line 3667 of file sequencer.c.

References NULL.

Referenced by sequencer_add_movie_strip(), and sequencer_add_sound_strip_exec().

int shuffle_seq	(	ListBase *	seqbasep,
		Sequence *	test,
		Scene *	evil_scene
	)

int shuffle_seq_time	(	ListBase *	seqbasep,
		Scene *	evil_scene
	)

Definition at line 3189 of file sequencer.c.

References ListBase::first, Sequence::flag, Sequence::next, SEQ_OVERLAP, seq_translate(), shuffle_seq_time_offset(), and Sequence::tmp.

Referenced by freeSeqData().

static int shuffle_seq_time_offset	(	Scene *	scene,
		ListBase *	seqbasep,
		char	dir
	)		`[static]`

Definition at line 3164 of file sequencer.c.

References calc_sequence_disp(), Sequence::enddisp, ListBase::first, Sequence::next, shuffle_seq_time_offset_test(), Sequence::startdisp, and Sequence::tmp.

Referenced by shuffle_seq_time().

static int shuffle_seq_time_offset_test	(	ListBase *	seqbasep,
		char	dir
	)		`[static]`

Definition at line 3142 of file sequencer.c.

References Sequence::enddisp, ListBase::first, MAX2, MIN2, Sequence::next, seq_overlap(), Sequence::startdisp, and Sequence::tmp.

Referenced by shuffle_seq_time_offset().

void sort_seq ( Scene * scene )

void update_changed_seq_and_deps	(	Scene *	scene,
		Sequence *	changed_seq,
		int	len_change,
		int	ibuf_change
	)

Definition at line 2843 of file sequencer.c.

References FALSE, ListBase::first, Sequence::next, NULL, seq_give_editing(), Editing::seqbase, and update_changed_seq_recurs().

Referenced by del_seq_find_replace_recurs(), sequencer_add_effect_strip_exec(), sequencer_change_effect_input_exec(), sequencer_change_effect_type_exec(), sequencer_reassign_inputs_exec(), sequencer_reload_exec(), and sequencer_swap_inputs_exec().

static int update_changed_seq_recurs	(	Scene *	scene,
		Sequence *	seq,
		Sequence *	changed_seq,
		int	len_change,
		int	ibuf_change
	)		`[static]`

Definition at line 2800 of file sequencer.c.

References calc_sequence(), ListBase::first, free_anim_seq(), Sequence::next, NULL, Sequence::seq1, Sequence::seq2, Sequence::seq3, SEQ_MOVIE, SEQ_SPEED, Sequence::seqbase, sequence_effect_speed_rebuild_map(), TRUE, and Sequence::type.

Referenced by update_changed_seq_and_deps().

static int video_seq_is_rendered ( Sequence * seq ) [static]

Definition at line 1089 of file sequencer.c.

References Sequence::flag, SEQ_MUTE, SEQ_SOUND, and Sequence::type.

Referenced by get_shown_sequences().

Variable Documentation

pthread_cond_t frame_done_cond = PTHREAD_COND_INITIALIZER [static]

Definition at line 2429 of file sequencer.c.

pthread_mutex_t frame_done_lock = PTHREAD_MUTEX_INITIALIZER [static]

Definition at line 2428 of file sequencer.c.

int monoton_cfra = 0 [static]

Definition at line 2433 of file sequencer.c.

ListBase prefetch_done [static]

Definition at line 2419 of file sequencer.c.

ListBase prefetch_wait [static]

Definition at line 2418 of file sequencer.c.

pthread_mutex_t queue_lock = PTHREAD_MUTEX_INITIALIZER [static]

Definition at line 2421 of file sequencer.c.

ListBase running_threads [static]

Definition at line 2417 of file sequencer.c.

volatile int seq_last_given_monoton_cfra = 0 [static]

Definition at line 2432 of file sequencer.c.

volatile int seq_thread_shutdown = TRUE [static]

Definition at line 2431 of file sequencer.c.

ListBase seqbase_clipboard

Definition at line 91 of file sequencer.c.

Referenced by sequencer_copy_exec(), and sequencer_paste_exec().

int seqbase_clipboard_frame

Definition at line 92 of file sequencer.c.

Referenced by sequencer_copy_exec(), and sequencer_paste_exec().

SequencerDrawView sequencer_view3d_cb = NULL

Definition at line 93 of file sequencer.c.

Referenced by ED_spacetype_sequencer(), and seq_render_scene_strip_impl().

pthread_cond_t wakeup_cond = PTHREAD_COND_INITIALIZER [static]

Definition at line 2423 of file sequencer.c.

pthread_mutex_t wakeup_lock = PTHREAD_MUTEX_INITIALIZER [static]

Definition at line 2422 of file sequencer.c.

sequencer.c File Referenceblenkernel

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sequencer.c File Reference
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