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obs-studio/plugins/obs-filters/obs-filters.c

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obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
2015-03-21 18:22:03 -07:00
#include <obs-module.h>
obs-filters: Add speexdsp-based noise suppression filter
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#include "obs-filters-config.h"
obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
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OBS_DECLARE_MODULE()
OBS_MODULE_USE_DEFAULT_LOCALE("obs-filters", "en-US")
Plugins: Add descriptions to modules
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MODULE_EXPORT const char *obs_module_description(void)
{
return "OBS core filters";
}
obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
2015-03-21 18:22:03 -07:00
obs-filters: Add mask/blend filter This filter allows the ability to use a texture to modify the video output of a source, the ability to: - apply a color-based mask (dark = transparent, light = opaque) - apply a mask based upon the alpha of an image - blend an image via subtraction, addition, or multiplication
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extern struct obs_source_info mask_filter;
obs-filters: Add crop filter Allows any source to be cropped, though note that this renders to texture first, so for more optimal results, cropping values should probably be put in to capture sources that can be cropped as they're actually rendered by the source.
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extern struct obs_source_info crop_filter;
obs-filters: Add gain filter This filter simply modifies the volume of the signal as a convenient way of modifying the volume before other filters, or amplify the volume without having to mess with advanced audio properties.
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extern struct obs_source_info gain_filter;
obs-filters: Add color correction filter Adds a color correction filter if one wishes to just apply gamma/constrast/brightness/opacity/color to a source.
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extern struct obs_source_info color_filter;
obs-filters: Add scaling/aspect ratio filter Allows forcing a specific resolution or aspect ratio on a source, with user-defined sampling.
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extern struct obs_source_info scale_filter;
obs-filters: Add scroll filter
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extern struct obs_source_info scroll_filter;
obs-filters: Add Render Delay filter Allows adding minor video delay to non-async sources.
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extern struct obs_source_info gpu_delay_filter;
obs-filters: Add color key filter Masks out a specific color range in RGB color space. Commonly used with solid image data or animated video rather than live video.
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extern struct obs_source_info color_key_filter;
obs-filters: Add "Color Grading" filter This allows for color grading based on a color look-up table. Commonly used to color correct and/or grade video that has been shot in Log. Closes jp9000/obs-studio#747
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extern struct obs_source_info color_grade_filter;
obs-filters: Add sharpen filter
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extern struct obs_source_info sharpness_filter;
obs-filters: Add chroma key filter This allows applying a mask based upon the chroma value (U/V) of a specific color in YUV color space. Commonly used to mask out greenscreens and bluescreens in live video.
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extern struct obs_source_info chroma_key_filter;
obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
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extern struct obs_source_info async_delay_filter;
obs-filters: Fix macro check This should be checking true or false -- not whether it's defined or not.
2016-07-27 10:02:12 -07:00
#if SPEEXDSP_ENABLED
obs-filters: Add speexdsp-based noise suppression filter
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extern struct obs_source_info noise_suppress_filter;
#endif
obs-filters: Add "Invert Polarity" audio filter Allows inverting the polarity of the audio data, which can be useful for ether purposefully canceling out audio or preventing audio cancellation. Amends pull request obsproject/obs-studio#1404
2018-09-13 02:49:21 -07:00
extern struct obs_source_info invert_polarity_filter;
obs-filters: Add noise gate filter
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extern struct obs_source_info noise_gate_filter;
obs-filters: Add audio compression filter Closes jp9000/obs-studio#799
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extern struct obs_source_info compressor_filter;
obs-filters: Add limiter filter This adds a hard limiter (based on compressor).
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extern struct obs_source_info limiter_filter;
obs-filters: Add downward expander filter The downward expander acts as an advanced gate with smoother effect since it lowers the level instead of discarding audio when below the threshold.
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extern struct obs_source_info expander_filter;
obs-filters: Add luma key filter
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extern struct obs_source_info luma_key_filter;
obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
2015-03-21 18:22:03 -07:00
bool obs_module_load(void)
{
obs-filters: Add mask/blend filter This filter allows the ability to use a texture to modify the video output of a source, the ability to: - apply a color-based mask (dark = transparent, light = opaque) - apply a mask based upon the alpha of an image - blend an image via subtraction, addition, or multiplication
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obs_register_source(&mask_filter);
obs-filters: Add crop filter Allows any source to be cropped, though note that this renders to texture first, so for more optimal results, cropping values should probably be put in to capture sources that can be cropped as they're actually rendered by the source.
2015-03-21 18:32:06 -07:00
obs_register_source(&crop_filter);
obs-filters: Add gain filter This filter simply modifies the volume of the signal as a convenient way of modifying the volume before other filters, or amplify the volume without having to mess with advanced audio properties.
2015-06-26 05:31:30 -07:00
obs_register_source(&gain_filter);
obs-filters: Add color correction filter Adds a color correction filter if one wishes to just apply gamma/constrast/brightness/opacity/color to a source.
2015-03-21 18:34:29 -07:00
obs_register_source(&color_filter);
obs-filters: Add scaling/aspect ratio filter Allows forcing a specific resolution or aspect ratio on a source, with user-defined sampling.
2016-06-29 04:18:34 -07:00
obs_register_source(&scale_filter);
obs-filters: Add scroll filter
2015-06-21 01:13:30 -07:00
obs_register_source(&scroll_filter);
obs-filters: Add Render Delay filter Allows adding minor video delay to non-async sources.
2017-05-16 17:29:26 -07:00
obs_register_source(&gpu_delay_filter);
obs-filters: Add color key filter Masks out a specific color range in RGB color space. Commonly used with solid image data or animated video rather than live video.
2015-03-21 18:38:01 -07:00
obs_register_source(&color_key_filter);
obs-filters: Add "Color Grading" filter This allows for color grading based on a color look-up table. Commonly used to color correct and/or grade video that has been shot in Log. Closes jp9000/obs-studio#747
2017-01-04 08:37:38 -08:00
obs_register_source(&color_grade_filter);
obs-filters: Add sharpen filter
2015-05-01 00:08:10 -07:00
obs_register_source(&sharpness_filter);
obs-filters: Add chroma key filter This allows applying a mask based upon the chroma value (U/V) of a specific color in YUV color space. Commonly used to mask out greenscreens and bluescreens in live video.
2015-03-21 18:36:48 -07:00
obs_register_source(&chroma_key_filter);
obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
2015-03-21 18:22:03 -07:00
obs_register_source(&async_delay_filter);
obs-filters: Fix macro check This should be checking true or false -- not whether it's defined or not.
2016-07-27 10:02:12 -07:00
#if SPEEXDSP_ENABLED
obs-filters: Add speexdsp-based noise suppression filter
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obs_register_source(&noise_suppress_filter);
#endif
obs-filters: Add "Invert Polarity" audio filter Allows inverting the polarity of the audio data, which can be useful for ether purposefully canceling out audio or preventing audio cancellation. Amends pull request obsproject/obs-studio#1404
2018-09-13 02:49:21 -07:00
obs_register_source(&invert_polarity_filter);
obs-filters: Add noise gate filter
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obs_register_source(&noise_gate_filter);
obs-filters: Add audio compression filter Closes jp9000/obs-studio#799
2017-02-15 17:36:50 -08:00
obs_register_source(&compressor_filter);
obs-filters: Add limiter filter This adds a hard limiter (based on compressor).
2018-11-27 17:23:03 -08:00
obs_register_source(&limiter_filter);
obs-filters: Add downward expander filter The downward expander acts as an advanced gate with smoother effect since it lowers the level instead of discarding audio when below the threshold.
2018-11-29 17:56:19 -08:00
obs_register_source(&expander_filter);
obs-filters: Add luma key filter
2019-02-23 23:03:09 -08:00
obs_register_source(&luma_key_filter);
obs-filters: Add async delay filter Adds a filter for delaying asynchronous video/audio data, for example from webcams, video devices, or media playback sources. Mainly intended to allow users to sync up their webcams to other devices.
2015-03-21 18:22:03 -07:00
return true;
}