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 to use scale filters such as point, bicubic, lanczos
on specific scene items, disabled by default. When using one of the
latter two options, if the item's scale is under half of the source's
original size, it uses the bilinear low resolution downscale shader
instead.
Allows the ability to pad in addition to cropping. Changes the name to
Crop/Pad filter.
(Additional edits by Jim: Greatly refactored/simplified filter code)
Closesjp9000/obs-studio#532
Adds a function to the C-family parser to go to the next token and
create a string copy of it. Useful for when you want to get a copy of
the next token regardless of what type it is.
This allows installing the architecture independent data outside the
prefix, for example on a multiarch layout where the prefix is
/usr/{host-triplet}.
Closesjp9000/obs-studio#552
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
For install_external_plugin_bin_to_data and
install_external_plugin_bin_to_arch_data, they were using the
'plugin_target' variable instead of just 'target' for the plugin
directory output location, and they were using 'target' instead of
'additional_target' for the data/binaries they were supposed to be
installing.
Removing this union fixes the internal compile error that would occur on
visual studio 2015 update 2 and above when these variables were all in a
union.
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.
It wouldn't properly clear the reconnect information when the user
forcibly stops the stream while reconnecting, so when the user starts a
new stream after that it would erroneously display a lingering reconnect
message on the status bar.
This fixes an design flaw where a delayed output would schedule a
stop even while in the process of reconnecting instead of just shutting
down right away.
When obs_output_actual_stop is called on shutdown, it should wait for
the output to fully stop before doing anything, and then it should wait
for the data capture to end. The service should not be removed until
after the output has stopped, otherwise it could result in a possible
memory leak on stop. Packets should be freed last.
(Note: This commit also modifies obs-ffmpeg and obs-outputs)
API Changed:
obs_output_info::void (*stop)(void *data);
To:
obs_output_info::void (*stop)(void *data, uint64_t ts);
This fixes the long-time design flaw where obs_output_stop and the
output 'stop' callback would just shut down the output without
considering the timing of when obs_output_stop was used, discarding any
possible buffering and causing the output to get cut off at an
unexpected timing.
The 'stop' callback of obs_output_info now takes a timestamp with the
expectation that the output will use that timestamp to stop output data
in accordance to that timing. obs_output_stop now records the timestamp
at the time that the function is called and calls the 'stop' callback
with that timestamp. If needed, obs_output_force_stop will still stop
the output immediately without buffering.
Because output stop timing has been fixed, there is no need to send the
remaining packets in the queue because it now just waits for the stop
timing anyway.
Fixes a bug where if a D3D9 program recreates its device the capture
would become invalid. Certain games (especially blizzard games) will
completely recreate their Direct3D device if a critical D3D9 error
occurs.
Fixes an issue where the audio meter/fader would call an obs function
and lock another mutex, potentially causing a mutual inverted lock in
another thread.
Adds the ability to add video playlists via libvlc instead of via the
media source. This is mostly just being added as a secondary option to
the media source to reduce maintenance costs and save time. Currently
libff cannot pause/unpause/seek, and isn't programmed to handle
playlists yet.
If VLC is installed on the computer (with the same architecture) it will
allow video playback via libVLC. In the future, users should be able to
optionally download VLC libraries via the installer as well if they
don't want to necessarily install VLC to get the plugin working.
This plugin performs runtime linking instead of compile-time linking;
compiling VLC is not required, only its headers are required. To
compile, clone the VLC repository and set the VLCPath cmake variable to
point to the VLC repository directory.
When using GPU conversion for 4:2:0 frames on async video sources, it
would create a texture bigger than necessary and try to copy too much
data from the frame, resulting in a crash.
