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ahssrc is a new plugin that enables Gstreamer to read from the android.hardware.Sensor Android sensors. These sensors are treated as buffers and can be passed through and manipulated by the pipeline. https://bugzilla.gnome.org/show_bug.cgi?id=768110
182 lines
3.7 KiB
C
182 lines
3.7 KiB
C
/* Copyright (C) 2016 SurroundIO
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* Author: Martin Kelly <martin@surround.io>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef _GST_AHSCAPS_H__
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#define _GST_AHSCAPS_H__
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G_BEGIN_DECLS
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#define GST_SENSOR_FORMATS_ALL "{" \
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"accelerometer, " \
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"ambient-temperature, " \
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"game-rotation-vector, " \
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"geomagnetic-rotation-vector, " \
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"gravity, " \
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"gyroscope, " \
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"gyroscope-uncalibrated, " \
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"heart-rate, " \
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"light, " \
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"linear-acceleration, " \
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"magnetic-field, " \
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"magnetic-field-uncalibrated, " \
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"orientation, " \
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"pressure, " \
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"proximity, " \
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"relative-humidity, " \
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"rotation-vector, " \
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"significant-motion, " \
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"step-counter, " \
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"step-detector" \
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"}"
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#define GST_SENSOR_CAPS_MAKE(format) \
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"application/sensor, " \
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"type = (string) " format
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typedef struct GstAHSAccelerometerValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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} GstAHSAccelerometerValues;
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typedef struct GstAHSAmbientTemperatureValues
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{
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gfloat temperature;
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} GstAHSAmbientTemperatureValues;
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typedef struct GstAHSGameRotationVectorValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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gfloat cos;
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gfloat accuracy;
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} GstAHSGameRotationVectorValues;
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typedef struct GstAHSGeomagneticRotationVectorValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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gfloat cos;
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gfloat accuracy;
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} GstAHSGeomagneticRotationVectorValues;
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typedef struct GstAHSGravityValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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} GstAHSGravityValues;
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typedef struct GstAHSGyroscopeValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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} GstAHSGyroscopeValues;
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typedef struct GstAHSGyroscopeUncalibratedValues
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{
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gfloat x_speed;
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gfloat y_speed;
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gfloat z_speed;
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gfloat x_drift;
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gfloat y_drift;
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gfloat z_drift;
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} GstAHSGyroscopeUncalibratedValues;
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typedef struct GstAHSHeartRateValues
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{
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gfloat bpm;
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} GstAHSHeartRateValues;
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typedef struct GstAHSLightValues
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{
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gfloat lux;
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} GstAHSLightValues;
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typedef struct GstAHSLinearAccelerationValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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} GstAHSLinearAccelerationValues;
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typedef struct GstAHSMagneticFieldValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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} GstAHSMagneticFieldValues;
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typedef struct GstAHSMagneticFieldUncalibratedValues
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{
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gfloat x_uncalib;
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gfloat y_uncalib;
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gfloat z_uncalib;
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gfloat x_bias;
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gfloat y_bias;
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gfloat z_bias;
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} GstAHSMagneticFieldUncalibratedValues;
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typedef struct GstAHSOrientationValues
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{
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gfloat azimuth;
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gfloat pitch;
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gfloat roll;
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} GstAHSOrientationValues;
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typedef struct GstAHSProximity
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{
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gfloat distance;
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} GstAHSProximityValues;
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typedef struct GstAHSPressureValues
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{
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gfloat pressure;
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} GstAHSPressureValues;
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typedef struct GstAHSRelativeHumidityValues
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{
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gfloat humidity;
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} GstAHSRelativeHumidityValues;
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typedef struct GstAHSRotationVectorValues
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{
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gfloat x;
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gfloat y;
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gfloat z;
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gfloat cos;
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gfloat accuracy;
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} GstAHSRotationVectorValues;
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typedef struct GstAHSStepCounterValues
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{
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gfloat count;
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} GstAHSStepCounterValues;
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typedef struct GstAHSStepDetectorValues
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{
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gfloat one;
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} GstAHSStepDetectorValues;
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G_END_DECLS
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#endif
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