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gstreamer/tests/check/ges/timelineedition.c
Thibault Saunier b2b96c743d Rename GESTimelineLayer to GESLayer
2013-04-23 20:22:31 -03:00

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/* GStreamer Editing Services
*
* Copyright (C) <2012> Thibault Saunier <thibault.saunier@collabora.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "test-utils.h"
#include <ges/ges.h>
#include <gst/check/gstcheck.h>
static gboolean
my_fill_track_func (GESClip * clip,
GESTrackElement * track_element, GstElement * gnlobj, gpointer user_data)
{
GstElement *src;
GST_DEBUG ("timelineobj:%p, trackelementec:%p, gnlobj:%p",
clip, track_element, gnlobj);
/* Let's just put a fakesource in for the time being */
src = gst_element_factory_make ("fakesrc", NULL);
/* If this fails... that means that there already was something
* in it */
fail_unless (gst_bin_add (GST_BIN (gnlobj), src));
return TRUE;
}
static inline GESClip *
create_custom_clip (void)
{
return GES_CLIP (ges_custom_source_clip_new (my_fill_track_func, NULL));
}
#define CHECK_OBJECT_PROPS(obj, start, inpoint, duration) {\
assert_equals_uint64 (_START (obj), start);\
assert_equals_uint64 (_INPOINT (obj), inpoint);\
assert_equals_uint64 (_DURATION (obj), duration);\
}
GST_START_TEST (test_basic_timeline_edition)
{
GESAsset *asset;
GESTrack *track;
GESTimeline *timeline;
GESLayer *layer;
GESTrackElement *trackelement, *trackelement1, *trackelement2;
GESClip *clip, *clip1, *clip2;
ges_init ();
track = ges_track_audio_raw_new ();
fail_unless (track != NULL);
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
fail_unless (ges_timeline_add_track (timeline, track));
layer = ges_layer_new ();
fail_unless (layer != NULL);
fail_unless (ges_timeline_add_layer (timeline, layer));
asset = ges_asset_request (GES_TYPE_TEST_CLIP, NULL, NULL);
fail_unless (GES_IS_ASSET (asset));
/**
* Our timeline
*
* inpoints 0------- 0-------- 0-----------
* | clip | | clip1 | | clip2 |
* time 0------- 10 --------20 50---------60
*/
clip = ges_layer_add_asset (layer, asset, 0, 0, 10, GES_TRACK_TYPE_UNKNOWN);
trackelement = GES_CONTAINER_CHILDREN (clip)->data;
fail_unless (GES_IS_TRACK_ELEMENT (trackelement));
clip1 = ges_layer_add_asset (layer, asset, 10, 0, 10, GES_TRACK_TYPE_UNKNOWN);
trackelement1 = GES_CONTAINER_CHILDREN (clip1)->data;
fail_unless (GES_IS_TRACK_ELEMENT (trackelement1));
clip2 = ges_layer_add_asset (layer, asset, 50, 0, 60, GES_TRACK_TYPE_UNKNOWN);
trackelement2 = GES_CONTAINER_CHILDREN (clip2)->data;
fail_unless (GES_IS_TRACK_ELEMENT (trackelement2));
CHECK_OBJECT_PROPS (trackelement, 0, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 50, 0, 60);
/**
* Simple rippling clip to: 10
*
* New timeline:
* ------------
*
* inpoints 0------- 0-------- 0-----------
* | clip | | clip1 | | clip2 |
* time 10------- 20 --------30 60---------120
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_NONE, 10) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 60, 0, 60);
/* FIXME find a way to check that we are using the same MovingContext
* inside the GESTrack */
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_NONE, 40) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 40, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 80, 0, 60);
/**
* Rippling clip1 back to: 20 (getting to the exact same timeline as before
*/
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_NONE, 20) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 60, 0, 60);
/**
* Simple move clip to: 27 and clip2 to 35
*
* New timeline:
* ------------
* 0------------
* inpoints 0-------|--- clip 0--|----------
* | clip1 27 -|-----|-37 clip2 |
* time 20-----------30 35-------------120
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 27) == TRUE);
fail_unless (ges_clip_edit (clip2, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 35) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 27, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
/**
* Trim start clip to: 32 and clip2 to 35
*
* New timeline:
* ------------
* 5--------
* inpoints 0----------- | clip 0--|----------
* | clip1 | 32----|-37 clip2 |
* time 20-----------30 35-------------120
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_START, 32) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 5);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
/* Ripple end clip to 42
* New timeline:
* ------------
* 5--------
* inpoints 0----------- | clip 0--|----------
* | clip1 | 32----|-42 clip2 |
* time 20-----------30 35-------------120
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_END, 42) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
/**
* New timeline:
* ------------
* inpoints 0------- 5-------- 0-----------
* | clip1 | | clip1 || clip2 |
* time 20-------30 32--------52 ---------112
*/
fail_unless (ges_clip_edit (clip2, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 42) == TRUE);
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_END, 52) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 20);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 52, 0, 60);
/**
* New timeline:
* ------------
* inpoints 0------- 5-------- 0------------
* | clip1 | | clip || clip2 |
* time 20-------40 42--------62 ---------122
*/
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_END, 40) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 42, 5, 20);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 20);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/**
* New timeline:
* ------------
* inpoints 0------- 0-------- 0-----------
* | clip1 || clip || clip2 |
* time 20------ 25 ------ 62 ---------122
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_START, 40) == TRUE);
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_START, 25) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Make sure that not doing anything when not able to roll */
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_START, 65) == TRUE);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 65) == TRUE, 0);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
gst_object_unref (timeline);
}
GST_END_TEST;
GST_START_TEST (test_snapping)
{
GESTrack *track;
GESTimeline *timeline;
GESTrackElement *trackelement, *trackelement1, *trackelement2;
GESClip *clip, *clip1, *clip2;
GESLayer *layer;
GList *trackelements;
ges_init ();
track = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track != NULL);
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
fail_unless (ges_timeline_add_track (timeline, track));
clip = create_custom_clip ();
clip1 = create_custom_clip ();
clip2 = create_custom_clip ();
fail_unless (clip && clip1 && clip2);
/**
* Our timeline
* ------------
* inpoints 0------- 0-------- 0-----------
* | clip1 || clip || clip2 |
* time 20------ 25 ------ 62 ---------122
*/
g_object_set (clip, "start", (guint64) 25, "duration", (guint64) 37,
"in-point", (guint64) 0, NULL);
g_object_set (clip1, "start", (guint64) 20, "duration", (guint64) 15,
"in-point", (guint64) 0, NULL);
g_object_set (clip2, "start", (guint64) 62, "duration", (guint64) 60,
"in-point", (guint64) 0, NULL);
fail_unless ((layer = ges_timeline_append_layer (timeline)) != NULL);
assert_equals_int (ges_layer_get_priority (layer), 0);
fail_unless (ges_layer_add_clip (layer, clip));
fail_unless ((trackelements = GES_CONTAINER_CHILDREN (clip)) != NULL);
fail_unless ((trackelement =
GES_TRACK_ELEMENT (trackelements->data)) != NULL);
fail_unless (ges_track_element_get_track (trackelement) == track);
assert_equals_uint64 (_DURATION (trackelement), 37);
/* We have 3 references to trackelement from:
* track + timeline + clip */
ASSERT_OBJECT_REFCOUNT (trackelement, "First trackelement", 3);
/* We have 1 ref to clip1:
* + layer */
ASSERT_OBJECT_REFCOUNT (clip, "First clip", 1);
fail_unless (ges_layer_add_clip (layer, clip1));
fail_unless ((trackelements = GES_CONTAINER_CHILDREN (clip1)) != NULL);
fail_unless ((trackelement1 =
GES_TRACK_ELEMENT (trackelements->data)) != NULL);
fail_unless (ges_track_element_get_track (trackelement1) == track);
assert_equals_uint64 (_DURATION (trackelement1), 15);
/* Same ref logic */
ASSERT_OBJECT_REFCOUNT (trackelement1, "First trackelement", 3);
ASSERT_OBJECT_REFCOUNT (clip1, "First clip", 1);
fail_unless (ges_layer_add_clip (layer, clip2));
fail_unless ((trackelements = GES_CONTAINER_CHILDREN (clip2)) != NULL);
fail_unless ((trackelement2 =
GES_TRACK_ELEMENT (trackelements->data)) != NULL);
fail_unless (ges_track_element_get_track (trackelement2) == track);
assert_equals_uint64 (_DURATION (trackelement2), 60);
/* Same ref logic */
ASSERT_OBJECT_REFCOUNT (trackelement2, "First trackelement", 3);
ASSERT_OBJECT_REFCOUNT (clip2, "First clip", 1);
/* Snaping to edge, so no move */
g_object_set (timeline, "snapping-distance", (guint64) 3, NULL);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_END, 27) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Snaping to edge, so no move */
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_END, 27) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/**
* New timeline:
* ------------
* 0----------- 0-------------
* inpoints 0-------|-- clip || clip2 |
* | clip1 25-|------- 62 -----------122
* time 20----------30
*/
g_object_set (timeline, "snapping-distance", (guint64) 0, NULL);
ges_timeline_element_set_duration (GES_TIMELINE_ELEMENT (clip1), 10);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/**
* New timeline(the "layers" are just to help reading diagram, nothing else):
* ------------
* 0----------
* | clip |
* 25---------62
* inpoints 0----------------------- 10--------
* | clip1 || clip2 |
* time 20---------------------- 72 --------122
*/
/* Rolling involves only neighbour that are currently snapping */
fail_unless (ges_timeline_element_roll_end (GES_TIMELINE_ELEMENT (clip1),
62));
fail_unless (ges_timeline_element_roll_end (GES_TIMELINE_ELEMENT (clip1),
72) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 52);
CHECK_OBJECT_PROPS (trackelement2, 72, 10, 50);
/**
* 0----------
* | clip |
* 25---------62
* inpoints 5--------------- 10--------
* | clip1 || clip2 |
* time 25------------- 72 --------122
*/
g_object_set (timeline, "snapping-distance", (guint64) 4, NULL);
fail_unless (ges_timeline_element_trim (GES_TIMELINE_ELEMENT (clip1),
28) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 25, 5, 47);
CHECK_OBJECT_PROPS (trackelement2, 72, 10, 50);
/**
* 0----------
* | clip |
* 25---------62
* inpoints 5---------- 0---------
* | clip1 || clip2 |
* time 25-------- 62 --------122
*/
fail_unless (ges_timeline_element_roll_start (GES_TIMELINE_ELEMENT (clip2),
59) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 25, 5, 37);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/**
* inpoints 0----------5---------- 0----------
* | clip || clip1 || clip2 |
* time 25---------62-------- 99 --------170
*/
fail_unless (ges_timeline_element_ripple (GES_TIMELINE_ELEMENT (clip1),
58) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 62, 5, 37);
CHECK_OBJECT_PROPS (trackelement2, 99, 0, 60);
/**
* inpoints 0----------5---------- 0----------
* | clip || clip1 | | clip2 |
* time 25---------62-------- 99 110--------170
*/
ges_timeline_element_set_start (GES_TIMELINE_ELEMENT (clip2), 110);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 62, 5, 37);
CHECK_OBJECT_PROPS (trackelement2, 110, 0, 60);
/**
* inpoints 0----------5 5 --------- 0----------
* | clip | | clip1 || clip2 |
* time 25---------62 73---------110--------170
*/
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 72) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 73, 5, 37);
CHECK_OBJECT_PROPS (trackelement2, 110, 0, 60);
/**
* inpoints 0----------5---------- 0----------
* | clip || clip1 | | clip2 |
* time 25---------62-------- 99 110--------170
*/
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 58) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 62, 5, 37);
CHECK_OBJECT_PROPS (trackelement2, 110, 0, 60);
/**
* inpoints 0----------5---------- 0----------
* | clip || clip1 || clip2 |
* time 25---------62--------110--------170
*/
g_object_set (clip1, "duration", 46, NULL);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 62, 5, 48);
CHECK_OBJECT_PROPS (trackelement2, 110, 0, 60);
/**
* inpoints 5----------- 0--------- 0----------
* | clip1 || clip2 || clip |
* time 62---------110--------170--------207
*/
g_object_set (clip, "start", 168, NULL);
CHECK_OBJECT_PROPS (trackelement, 170, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 62, 5, 48);
CHECK_OBJECT_PROPS (trackelement2, 110, 0, 60);
/* Check we didn't lose/screwed any references */
ASSERT_OBJECT_REFCOUNT (trackelement, "First trackelement", 3);
ASSERT_OBJECT_REFCOUNT (trackelement1, "Second trackelement", 3);
ASSERT_OBJECT_REFCOUNT (trackelement2, "Third trackelement", 3);
ASSERT_OBJECT_REFCOUNT (clip, "First clip", 1);
ASSERT_OBJECT_REFCOUNT (clip1, "Second clip", 1);
ASSERT_OBJECT_REFCOUNT (clip2, "Third clip", 1);
gst_object_unref (timeline);
/* Check we destroyed everything */
fail_if (G_IS_OBJECT (timeline));
fail_if (G_IS_OBJECT (trackelement));
fail_if (G_IS_OBJECT (trackelement1));
fail_if (G_IS_OBJECT (trackelement2));
fail_if (G_IS_OBJECT (clip));
fail_if (G_IS_OBJECT (clip1));
fail_if (G_IS_OBJECT (clip2));
fail_if (G_IS_OBJECT (layer));
}
GST_END_TEST;
static void
asset_added_cb (GESProject * project, GESAsset * asset, void *mainloop)
{
GstDiscovererInfo *info;
info = ges_uri_clip_asset_get_info (GES_URI_CLIP_ASSET (asset));
fail_unless (GST_IS_DISCOVERER_INFO (info));
g_main_loop_quit ((GMainLoop *) mainloop);
}
static void
deep_check (GESTimelineElement * element, GstClockTime start,
GstClockTime inpoint, GstClockTime duration)
{
GList *track_elements, *tmp;
GstClockTime rstart, rinpoint, rduration;
rstart = ges_timeline_element_get_start (GES_TIMELINE_ELEMENT (element));
rinpoint = ges_timeline_element_get_inpoint (GES_TIMELINE_ELEMENT (element));
rduration =
ges_timeline_element_get_duration (GES_TIMELINE_ELEMENT (element));
assert_equals_uint64 (rstart, start);
assert_equals_uint64 (rinpoint, inpoint);
assert_equals_uint64 (rduration, duration);
track_elements = GES_CONTAINER_CHILDREN (element);
for (tmp = track_elements; tmp; tmp = tmp->next) {
rstart = ges_timeline_element_get_start (GES_TIMELINE_ELEMENT (tmp->data));
rinpoint =
ges_timeline_element_get_inpoint (GES_TIMELINE_ELEMENT (tmp->data));
rduration =
ges_timeline_element_get_duration (GES_TIMELINE_ELEMENT (tmp->data));
assert_equals_uint64 (rstart, start);
assert_equals_uint64 (rinpoint, inpoint);
assert_equals_uint64 (rduration, duration);
}
}
GST_START_TEST (test_simple_triming)
{
GList *assets;
GMainLoop *mainloop;
GESClipAsset *asset;
GESProject *project;
GESTimeline *timeline;
GESLayer *layer;
GESTimelineElement *element;
gchar *uri = ges_test_file_uri ("audio_video.ogg");
ges_init ();
project = ges_project_new (NULL);
mainloop = g_main_loop_new (NULL, FALSE);
g_signal_connect (project, "asset-added", (GCallback) asset_added_cb,
mainloop);
ges_project_create_asset (project, uri, GES_TYPE_URI_CLIP);
g_free (uri);
g_main_loop_run (mainloop);
/* the asset is now loaded */
timeline = ges_timeline_new_audio_video ();
assets = ges_project_list_assets (project, GES_TYPE_CLIP);
assert_equals_int (g_list_length (assets), 1);
asset = assets->data;
layer = ges_layer_new ();
ges_timeline_add_layer (timeline, layer);
ges_layer_add_asset (layer, GES_ASSET (asset), 0, 0, 10,
ges_clip_asset_get_supported_formats (asset));
element = ges_layer_get_clips (layer)->data;
deep_check (element, 0, 0, 10);
ges_timeline_enable_update (timeline, FALSE);
ges_clip_edit (GES_CLIP (element), NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_START, 5);
deep_check (element, 5, 5, 5);
g_main_loop_unref (mainloop);
gst_object_unref (timeline);
gst_object_unref (project);
}
GST_END_TEST;
GST_START_TEST (test_timeline_edition_mode)
{
guint i;
GESTrack *track;
GESTimeline *timeline;
GESTrackElement *trackelement, *trackelement1, *trackelement2;
GESClip *clip, *clip1, *clip2;
GESLayer *layer, *layer1, *layer2;
GList *trackelements, *layers, *tmp;
ges_init ();
track = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track != NULL);
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
fail_unless (ges_timeline_add_track (timeline, track));
clip = create_custom_clip ();
clip1 = create_custom_clip ();
clip2 = create_custom_clip ();
fail_unless (clip && clip1 && clip2);
/**
* Our timeline
*
* 0-------
* layer: | clip |
* 0-------10
*
* 0-------- 0-----------
* layer1: | clip1 | | clip2 |
* 10--------20 50---------60
*/
g_object_set (clip, "start", (guint64) 0, "duration", (guint64) 10,
"in-point", (guint64) 0, NULL);
g_object_set (clip1, "start", (guint64) 10, "duration", (guint64) 10,
"in-point", (guint64) 0, NULL);
g_object_set (clip2, "start", (guint64) 50, "duration", (guint64) 60,
"in-point", (guint64) 0, NULL);
fail_unless ((layer = ges_timeline_append_layer (timeline)) != NULL);
assert_equals_int (ges_layer_get_priority (layer), 0);
fail_unless (ges_layer_add_clip (layer, clip));
fail_unless ((trackelements = GES_CONTAINER_CHILDREN (clip)) != NULL);
fail_unless ((trackelement =
GES_TRACK_ELEMENT (trackelements->data)) != NULL);
fail_unless (ges_track_element_get_track (trackelement) == track);
assert_equals_uint64 (_DURATION (trackelement), 10);
/* Add a new layer and add clipects to it */
fail_unless ((layer1 = ges_timeline_append_layer (timeline)) != NULL);
fail_unless (layer != layer1);
assert_equals_int (ges_layer_get_priority (layer1), 1);
fail_unless (ges_layer_add_clip (layer1, clip1));
fail_unless ((trackelements = GES_CONTAINER_CHILDREN (clip1)) != NULL);
fail_unless ((trackelement1 =
GES_TRACK_ELEMENT (trackelements->data)) != NULL);
fail_unless (ges_track_element_get_track (trackelement1) == track);
assert_equals_uint64 (_DURATION (trackelement1), 10);
fail_unless (ges_layer_add_clip (layer1, clip2));
fail_unless ((trackelements = GES_CONTAINER_CHILDREN (clip2)) != NULL);
fail_unless ((trackelement2 =
GES_TRACK_ELEMENT (trackelements->data)) != NULL);
fail_unless (ges_track_element_get_track (trackelement2) == track);
assert_equals_uint64 (_DURATION (trackelement2), 60);
/**
* Simple rippling clip to: 10
*
* New timeline:
* ------------
*
* inpoints 0-------
* | clip |
* time 10-------20
*
* 0-------- 0-----------
* | clip1 | | clip2 |
* 20--------30 60--------120
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_NONE, 10) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 60, 0, 60);
/* FIXME find a way to check that we are using the same MovingContext
* inside the GESTimeline */
fail_unless (ges_clip_edit (clip1, NULL, 3, GES_EDIT_MODE_RIPPLE,
GES_EDGE_NONE, 40) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 40, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 80, 0, 60);
layer2 = ges_clip_get_layer (clip1);
assert_equals_int (ges_layer_get_priority (layer2), 3);
/* clip2 should have moved layer too */
fail_unless (ges_clip_get_layer (clip2) == layer2);
/* We got 2 reference to the same clipect, unref them */
gst_object_unref (layer2);
gst_object_unref (layer2);
/**
* Rippling clip1 back to: 20 (getting to the exact same timeline as before
*/
fail_unless (ges_clip_edit (clip1, NULL, 1, GES_EDIT_MODE_RIPPLE,
GES_EDGE_NONE, 20) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 10, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 60, 0, 60);
layer2 = ges_clip_get_layer (clip1);
assert_equals_int (ges_layer_get_priority (layer2), 1);
/* clip2 should have moved layer too */
fail_unless (ges_clip_get_layer (clip2) == layer2);
/* We got 2 reference to the same clipect, unref them */
gst_object_unref (layer2);
gst_object_unref (layer2);
/**
* Simple move clip to 27 and clip2 to 35
*
* New timeline:
* ------------
*
* inpoints 0-------
* | clip |
* time 27-------37
*
* 0-------- 0-----------
* | clip1 | | clip2 |
* 20--------30 35---------95
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 27) == TRUE);
fail_unless (ges_clip_edit (clip2, NULL, -1, GES_EDIT_MODE_NORMAL,
GES_EDGE_NONE, 35) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 27, 0, 10);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
/**
* Simple trimming start clip to: 32
*
* New timeline:
* ------------
*
* 5-------
* layer 0: | clip |
* 32-------37
*
* 0-------- 0-----------
* layer 1 | clip1 | | clip2 |
* 20--------30 35---------95
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_START, 32) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 5);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
/* Ripple end clip to 35 and move to layer 2
* New timeline:
* ------------
*
* 0-------- 0-----------
* layer 1: | clip1 | | clip2 |
* 20--------30 35---------95
*
* 5------
* layer 2: | clip |
* 32------35
*/
fail_unless (ges_clip_edit (clip, NULL, 2, GES_EDIT_MODE_RIPPLE,
GES_EDGE_END, 35) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 3);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
layer = ges_clip_get_layer (clip);
assert_equals_int (ges_layer_get_priority (layer), 2);
gst_object_unref (layer);
/* Roll end clip to 50
* New timeline:
* ------------
*
* 0-------- 0-----------
* layer 1: | clip1 | | clip2 |
* 20--------30 50---------95
*
* 5------
* layer 2: | clip |
* 32------50
*/
fail_unless (ges_clip_edit (clip, NULL, 2, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 50) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 18);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 50, 15, 45);
layer = ges_clip_get_layer (clip);
assert_equals_int (ges_layer_get_priority (layer), 2);
gst_object_unref (layer);
/* Some more intensive roll testing */
for (i = 0; i < 20; i++) {
gint32 random = g_random_int_range (35, 94);
guint64 tck3_inpoint = random - 35;
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_END, random) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, random - 32);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, random, tck3_inpoint, 95 - random);
}
/* Roll end clip back to 35
* New timeline:
* ------------
*
* 0-------- 0-----------
* layer 1: | clip1 | | clip2 |
* 20--------30 35---------95
*
* 5------
* layer 2: | clip |
* 32------35
*/
fail_unless (ges_clip_edit (clip, NULL, 2, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 35) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 3);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 35, 0, 60);
layer = ges_clip_get_layer (clip);
assert_equals_int (ges_layer_get_priority (layer), 2);
gst_object_unref (layer);
/* Ripple clip end to 52
* New timeline:
* ------------
*
* 0-------- 0----------
* layer 1: | clip1 | | clip2 |
* 20-------30 52---------112
*
* 5------
* layer 2: | clip |
* 32------52
*
*/
/* Can not move to the first layer as clip2 should move to a layer with priority < 0 */
fail_unless (ges_clip_edit (clip, NULL, 0, GES_EDIT_MODE_RIPPLE,
GES_EDGE_END, 52) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 32, 5, 20);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 52, 0, 60)
layer = ges_clip_get_layer (clip);
assert_equals_int (ges_layer_get_priority (layer), 2);
gst_object_unref (layer);
/* Little check that we have 4 layers in the timeline */
layers = ges_timeline_get_layers (timeline);
assert_equals_int (g_list_length (layers), 4);
/* Some refcount checkings */
/* We have a reference to each layer in layers */
for (tmp = layers; tmp; tmp = tmp->next)
ASSERT_OBJECT_REFCOUNT (layer, "Layer", 2);
g_list_free_full (layers, gst_object_unref);
/* We have 3 references:
* track + timeline + clip
*/
ASSERT_OBJECT_REFCOUNT (trackelement, "First trackelement", 3);
ASSERT_OBJECT_REFCOUNT (trackelement1, "Second trackelement", 3);
ASSERT_OBJECT_REFCOUNT (trackelement2, "Third trackelement", 3);
/* We have 1 ref:
* + layer */
ASSERT_OBJECT_REFCOUNT (clip, "First clip", 1);
ASSERT_OBJECT_REFCOUNT (clip1, "Second clip", 1);
ASSERT_OBJECT_REFCOUNT (clip2, "Third clip", 1);
/* Ripple clip end to 52
* New timeline:
* ------------
*
* 0-------- 0-----------
* layer 0: | clip1 | | clip2 |
* 20-------40 62----------112
*
* 5------
* layer 1: | clip |
* 42------60
*
*/
fail_unless (ges_clip_edit (clip1, NULL, 0, GES_EDIT_MODE_RIPPLE,
GES_EDGE_END, 40) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 42, 5, 20);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 20);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Check that movement between layer has been done properly */
layer1 = ges_clip_get_layer (clip);
layer = ges_clip_get_layer (clip1);
assert_equals_int (ges_layer_get_priority (layer1), 1);
assert_equals_int (ges_layer_get_priority (layer), 0);
fail_unless (ges_clip_get_layer (clip2) == layer);
gst_object_unref (layer1);
/* We have 2 references to @layer that we do not need anymore */ ;
gst_object_unref (layer);
gst_object_unref (layer);
/* Trim clip start to 40
* New timeline:
* ------------
*
* 0-------- 0-----------
* layer 0: | clip1 | | clip2 |
* 20-------40 62---------112
*
* 0------
* layer 1: | clip |
* 40------62
*
*/
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_START, 40) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 40, 3, 22);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 20);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Roll clip end to 25
* New timeline:
* ------------
*
* 0-------- 0-----------
* layer 0: | clip1 | | clip2 |
* 20-------25 62---------112
*
* 0------
* layer 1: | clip |
* 25------62
*
*/
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 25) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Make sure that not doing anything when not able to roll */
fail_unless (ges_clip_edit (clip, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_START, 65) == TRUE);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 65) == TRUE, 0);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Snaping to edge, so no move */
g_object_set (timeline, "snapping-distance", (guint64) 3, NULL);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_END, 27) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/* Snaping to edge, so no move */
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_END, 27) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 5);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/**
* New timeline:
* ------------
* 0----------- 0-------------
* inpoints 0-------|-- clip || clip2 |
* | clip1 25-|------- 62 -----------122
* time 20----------30
*/
g_object_set (timeline, "snapping-distance", (guint64) 0, NULL);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_END, 30) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 10);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
/**
* New timeline
* ------------
* 0----------
* | clip |
* 25---------62
* inpoints 0----------------------- 10--------
* | clip1 || clip2 |
* time 20---------------------- 72 --------122
*/
/* Rolling involves only neighbours that are currently snapping */
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 62) == TRUE);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_END, 72) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 20, 0, 52);
CHECK_OBJECT_PROPS (trackelement2, 72, 10, 50);
/* Test Snapping */
/**
* 0----------
* | clip |
* 25---------62
* inpoints 5--------------- 10--------
* | clip1 || clip2 |
* time 25------------- 72 --------122
*/
g_object_set (timeline, "snapping-distance", (guint64) 4, NULL);
fail_unless (ges_clip_edit (clip1, NULL, -1, GES_EDIT_MODE_TRIM,
GES_EDGE_START, 28) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 25, 5, 47);
CHECK_OBJECT_PROPS (trackelement2, 72, 10, 50);
/**
* 0----------
* | clip |
* 25---------62
* inpoints 5---------- 0---------
* | clip1 || clip2 |
* time 25-------- 62 --------122
*/
fail_unless (ges_clip_edit (clip2, NULL, -1, GES_EDIT_MODE_ROLL,
GES_EDGE_START, 59) == TRUE);
CHECK_OBJECT_PROPS (trackelement, 25, 0, 37);
CHECK_OBJECT_PROPS (trackelement1, 25, 5, 37);
CHECK_OBJECT_PROPS (trackelement2, 62, 0, 60);
}
GST_END_TEST;
static Suite *
ges_suite (void)
{
Suite *s = suite_create ("ges-timeline-edition");
TCase *tc_chain = tcase_create ("timeline-edition");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_basic_timeline_edition);
tcase_add_test (tc_chain, test_snapping);
tcase_add_test (tc_chain, test_timeline_edition_mode);
tcase_add_test (tc_chain, test_simple_triming);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = ges_suite ();
SRunner *sr = srunner_create (s);
gst_check_init (&argc, &argv);
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}
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