Adds the ability to lock the preview so sources can't be edited. This
feature is typically used in the case where the user wants to prevent
accidentally clicking and dragging on sources.
The scene check prevents the ability to remove scene items that have
been detached from their scene, which can happen when scenes are used as
scene items and the scene is deleted elsewhere.
Makes it so third-party plugins are stored in system-local specific data
directories (except on linux, which will still use user-local data
directories for the time being)
Commit 8932bd39 attempted to fix the starting position when the program
started up inside of a monitor that no longer exists, but it was
incorrectly assumed that it would cause the program to automatically
center its position. Instead it set its position to {0,0}, which is a
really awkward position.
This fixes that commit and ensures the window starts up centered to the
primary display when its saved starting position is invalid.
Allows adding scenes as scene items. Note that you will not be able to
add scenes if it detects infinite recursion (i.e. adding scene A to
scene B, then adding scene B to scene A), in that case it will just fail
to create the scene item.
Adds a little improvement to quality-of-life, a typical "View" menu with
the ability to show/hide the following (for now):
- Listbox toolbars
- Status bar
- Transitions pane (some people don't really need/use/care about it)
Allows the ability for users to make it so recording automatically
starts when they start streaming. Also adds the option to allow the
recording to continue when stream is stopped.
Closesjp9000/obs-studio#554
The new cutoff timing fix means that streaming/recording has to remain
active for bit until the stream/recording has reached the expecting stop
timestamp. This means that the buttons would continue to say "Stop
streaming/recording" while waiting for the output to stop itself at the
appropriate timing.
So instead of letting it do that and confusing the user, the buttons
will now say "stopping" when the button is pressed to indicate to the
user that the stream/recording is in the process of stopping.
Allows the user to specify custom formatting for their recording file
names with many formatting options, viewed via tooltip. The options
have been added to the advanced settings section.
Closesjp9000/obs-studio#507
(Note: This commit also changes the UI)
Changed:
-------------------
void obs_load_sources(obs_data_array_t *sources_list);
To:
-------------------
void obs_load_sources(obs_data_array_t *sources_list,
obs_source_load_cb callback, void *private_data);
Signals should really never be required to use to make some function
work properly. The "source_load" signal was required for the
obs_load_sources function, but it's meant more for loading private data
in the settings, not for general loading of sources.
This changes it so that a callback is explicitly required to load the
sources.
A lot of people had the problem where they'd initialize video settings
with 0 width or height on their output resolution value. This just
changes it so that the user always has a valid resolution so video
initialization doesn't just outright fail.
Implements transitions, and introduces "Studio Mode" which allows live
editing of the same or different scenes while preserving what's
currently being displayed.
Studio Mode offers a number of new features:
- The ability to edit different scenes or the same scene without
modifying what's currently being displayed (of course)
- The ability to set up "quick transitions" with a desired transition
and duration that can be assigned hotkeys
- The option to create full copies of all sources in the program scene
to allow editing of source properties of the same scene live without
modifying the output, or (by default) just use references. (Note
however that certain sources cannot be duplicated, such as capture
sources, media sources, and device sources)
- Swap Mode (enabled by default) which swaps the program scene with
the preview scene when a transition completes
Currently, only non-configurable transitions (transitions without
properties) are listed, and the only transitions available as of this
writing are fade and cut. In future versions more transitions will be
added, such as swipe, stingers, and many other various sort of
transitions, and the UI will support being able to add/configure/remove
those sort of configurable transitions.
(Note: This commit also modifies the UI)
Allows the ability to duplicate sources fully copied, and/or have the
scene and its duplicates be private sources
(Note: test and UI are also modified by this commit)
API Changed (removed "enum obs_source_type type" parameter):
-------------------------
obs_source_get_display_name
obs_source_create
obs_get_source_output_flags
obs_get_source_defaults
obs_get_source_properties
Removes the "type" parameter from these functions. The "type" parameter
really doesn't serve much of a purpose being a parameter in any of these
cases, the type is just to indicate what it's used for.
When right-clicking items in the preview window and getting context
menus for them, it would often make the wrong scene item be associated
with the context menu because of the fact that it was using
QListWidget::currentItem instead of querying the actual selected list.
You must query the actual selection list via QListWidget::selectedItems
because QListWidget::currentItem does not work properly for
multi-selection list widgets.
Some streamers would accidentally hit start/stop streaming, which on
certain services would send out mass emails to all their followers.
This just adds options to general settings to optionally enable dialogs
that confirm whether to actually start/stop streaming when the button is
clicked.
Prunes code used to workaround libobs "user sources" (such as
sourceSceneRefs) and instead simply holds its own references and saves
sources it chooses with obs_save_sources_filtered.
(Note: This commit breaks UI compilation. Skip if bisecting)
Ensures that a reference is kept until the signals associated with that
reference are disconnected.
Having sleep or screensavers inhibited at all times was causing some
annoyances for people. Sleep/screensavers are now only inhibited when
the program is active or when a projector is open.
Currently creating new sources can cause a deadlock:
OBSBasicSourceSelect locks the scene mutex when adding a new source
(required to add invisible sources), and later OBSBasic tries to
lock the graphics mutex (via CreatePropertiesWindow); meanwhile the
graphics thread is holding the graphics mutex and tries to lock each
scene as it renders them, resulting in a (non-obvious from the code)
lock ordering conflict.
Moving the CreatePropertiesWindow call out of the locked scene mutex
restores the previous lock ordering; in addition, the requirement
for keeping sourceSceneRefs for opening that initial properties
window is removed
API removed:
--------------------
gs_effect_t *obs_get_default_effect(void);
gs_effect_t *obs_get_default_rect_effect(void);
gs_effect_t *obs_get_opaque_effect(void);
gs_effect_t *obs_get_solid_effect(void);
gs_effect_t *obs_get_bicubic_effect(void);
gs_effect_t *obs_get_lanczos_effect(void);
gs_effect_t *obs_get_bilinear_lowres_effect(void);
API added:
--------------------
gs_effect_t *obs_get_base_effect(enum obs_base_effect effect);
Summary:
--------------------
Combines multiple near-identical functions into a single function with
an enum parameter.
