OBS Studio currently does not support retina rendering for any of the
images in the app. This adds support for retina pixmap rendering as
well as adding higher resolution versions of each icon that was not
a high enough resolution to support 2x. The icons work when switching
themes and will only render the 2x versions when the device pixel
ratio is greater than or equal to 2.
I also added credits to the readme for images that were already being
used that require credit to the author. If the OBS community has
paid for these images already, I can remove the credits from the
readme. The credit is for the invisible, visible, and gear icons.
The ability to use multiple separate QSV encoders was added in Pull
Request #1341 (commit 3a08e858a68aeecaf6499973b55988db5a903ae5).
This error message was left in place, so let's remove it now.
This commit adds the ability to select a background color for a
scene-item, whether it's a custom color or one of eight presets.
As this is an initial implementation, it lacks theme customizability,
and it also lacks the ability for the user to set their own preset
colors, so only the hard-coded 8 are available.
In the Dark theme, disabled UI elements had text that was too close in
color to enabled UI elements. This commit switches them to use the
"light" palette color instead of the "lighter" palette color.
Adds the ability to set the current palette for the program via adding
"OBSTheme" objects to the qss files. The values for the OBSTheme object
are the values used by QPalette::ColorRole.
Modifying the global palette allows the ability to easily/quickly look
up application theme colors (especially if you would like to use them
for QML), as well as the ability to fix the hyperlink color issue. (On
dark themes, links would still be dark blue, causing them to be
difficult to see)
The variable name changes were done with the intent to ease the
abstraction of the scene, preview and program width/height size
so its not related with the canvas size but directly related with
our concept of scenes.
Adds an option to enable/disable blocking hotkeys when the window is in
focus which is normally used in order to prevent hotkey/shortcut
conflicts. This does not apply to the settings window; the hotkey
behavior is unchanged with the settings window (in order to prevent
hotkeys from being used while setting hotkeys for example).
Closesobsproject/obs-studio#1267
Add a new algorithm to calculate the true-peak. It implements the
Whittaker- Shannon interpolation from four samples to create 4
intermediate samples (5 x oversampling) inbetween the middle two
samples.
With 4 samples and 4 intermediate samples the algorithm can be
implemented as a 4x4 vector-matrix cross product, which is ideal for
SSE.
I've also replaced the sample-peak algorithm using SSE as well to
improve performance.
Closesobsproject/obs-studio#1189
Adds the ability to upload crash reports, making it easier for users to
give us crash data. This should be considered a temporarily solution,
as automated crash reporting should be the ideal solution as soon as
time permits.
Fixing a reference to Rachni theme folder, some minor tweaks and
reverting volume meter foreground colors to original brightness.
Closesjp9000/obs-studio#1169
The decay rate of the audio meters can now be selected in the audio
settings. The values are:
- "Fast" (OBS default, 40 dB / 1.7s)
- "Medium" (Type I PPM, 20 dB / 1.7s)
- "Slow" (Type II PPM, 24 dB / 2.8s)
Closesjp9000/obs-studio#1143
The following features have been added to the audio-meters:
* Stereo PPM-level meter, with 40 dB/1.7s decay rate.
* Stereo VU-level meter, with 300 ms integration time.
* Stereo Peak-hold meter, with 20 second sustain.
* Input peak level color-squares in front of every meter.
* Minor-ticks for each dB.
* Major-ticks for every 5 dB.
* Meter is divided in sections at -20 dB and -9 dB.
The ballistic parameters chosen here where taken from:
* https://en.wikipedia.org/wiki/Peak_programme_meter (SMPTE RP.0155)
* https://en.wikipedia.org/wiki/VU_meter
In the rework I have removed any ballistic calculations from
libobs/obs-audio-controls.c making the calculations here a lot more
simple doing only MAX and RMS calculations for only the samples in
the current update. The actual ballistics are now done by just
the UI/volume-control.cpp because ballistics need to be updated
based on the repaint-rate of the user-interface.
The dB to pixel conversion has been moved from
libobs/obs-audio-controls.c to UI/volume-control.cpp as well to reduce
coupling between these two objects, especially when implementing the
major- and minor-ticks and the sections.
All colors and ballistic parameters are adjustable via QT style sheets.
There are slight differences in colors for each of the themes.
