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Updating prebuilts and/or headers

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1be6fc0d7406e0633b7e2cba49166a2f0a085cdd - gst-nvarguscamera/Makefile
85aa07275306e93b61dc11f05d3733ba6a79d17c - gst-nvarguscamera/3rdpartyheaders.tbz2
599e80d95060e15842bc5d41b27ef7da35cbf8c0 - gst-nvarguscamera/gstnvarguscamerasrc.hpp
5d36eec5a4929d1a09ab8ca8e7f618b8f349275d - gst-nvarguscamera/gstnvarguscamerasrc.cpp
f2949ff626879be5aaeabf40e9ad8eab11238b6e - gst-nvarguscamera/gstnvarguscamera_utils.h
44b0e909f18f7e2f457ba501fc47d80ecedd150b - gst-nvarguscamera/nvbufsurface.h
5b71a3ab30d24949dcf3770e509d17dd1af64256 - gst-nvarguscamera/gstnvarguscamera_utils.cpp
fa14f1cb043a26a6465ce793ac78479d8f6afa02 - gst-nvarguscamera/gstnvdsbufferpool.h

Change-Id: I70111efce48cca21d95c0e513522483616118fe1
This commit is contained in:
svcmobrel-release
2025-09-19 10:09:58 -07:00
parent cb37a37577
commit d8adec09c0
11 changed files with 4371 additions and 0 deletions
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Updating prebuilts and/or headers
1be6fc0d7406e0633b7e2cba49166a2f0a085cdd - gst-nvarguscamera/Makefile
85aa07275306e93b61dc11f05d3733ba6a79d17c - gst-nvarguscamera/3rdpartyheaders.tbz2
599e80d95060e15842bc5d41b27ef7da35cbf8c0 - gst-nvarguscamera/gstnvarguscamerasrc.hpp
5d36eec5a4929d1a09ab8ca8e7f618b8f349275d - gst-nvarguscamera/gstnvarguscamerasrc.cpp
f2949ff626879be5aaeabf40e9ad8eab11238b6e - gst-nvarguscamera/gstnvarguscamera_utils.h
44b0e909f18f7e2f457ba501fc47d80ecedd150b - gst-nvarguscamera/nvbufsurface.h
5b71a3ab30d24949dcf3770e509d17dd1af64256 - gst-nvarguscamera/gstnvarguscamera_utils.cpp
fa14f1cb043a26a6465ce793ac78479d8f6afa02 - gst-nvarguscamera/gstnvdsbufferpool.h

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# Copyright (c) 2020-2022, NVIDIA CORPORATION. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of NVIDIA CORPORATION nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
# OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
SO_NAME := libgstnvarguscamerasrc.so
CC := g++
GST_INSTALL_DIR?=/usr/lib/aarch64-linux-gnu/gstreamer-1.0/
LIB_INSTALL_DIR?=/usr/lib/aarch64-linux-gnu/tegra/
CFLAGS:=
LIBS:= -lnvbufsurface -lnvbufsurftransform -lnvdsbufferpool -lnvargus_socketclient -lpthread
SRCS := $(wildcard *.cpp)
INCLUDES += -I./ -I../
# Include jetson_mm_api include path
INCLUDES += -I/usr/src/jetson_multimedia_api/include/
INCLUDES += -I/usr/src/jetson_multimedia_api/argus/samples/utils/
PKGS := gstreamer-1.0 \
gstreamer-base-1.0 \
gstreamer-video-1.0 \
gstreamer-allocators-1.0 \
glib-2.0
OBJS := $(SRCS:.cpp=.o)
CFLAGS += -fPIC
CFLAGS += `pkg-config --cflags $(PKGS)`
LDFLAGS = -Wl,--no-undefined -L$(LIB_INSTALL_DIR) -Wl,-rpath,$(LIB_INSTALL_DIR)
LIBS += `pkg-config --libs $(PKGS)`
all: $(SO_NAME)
%.o: %.cpp
$(CC) -c $< $(CFLAGS) $(INCLUDES) -o $@
$(SO_NAME): $(OBJS)
$(CC) -shared -o $(SO_NAME) $(OBJS) $(LIBS) $(LDFLAGS)
.PHONY: install
install: $(SO_NAME)
cp -vp $(SO_NAME) $(GST_INSTALL_DIR)
.PHONY: clean
clean:
rm -rf $(OBJS) $(SO_NAME)

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# Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of NVIDIA CORPORATION nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
# OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Steps to compile the "gst-nvarguscamera" sources natively:
1) Install gstreamer related packages on target using the command:
sudo apt-get install libgstreamer1.0-dev \
gstreamer1.0-plugins-base \
gstreamer1.0-plugins-good \
libgstreamer-plugins-base1.0-dev \
libegl1-mesa-dev
2) Install "jetson_multimedia_api" package from latest Jetpack release.
3) Download and extract the package "gst-nvarguscamera_src.tbz2" as follow:
tar -I lbzip2 -xvf gst-nvarguscamera_src.tbz2
3) Run the following commands to build and install "libgstnvarguscamerasrc.so":
cd "gst-nvarguscamera"
make
make install
or
DEST_DIR=<dir> make install
Note: "make install" will copy library "libgstnvarguscamerasrc.so"
into "/usr/lib/aarch64-linux-gnu/gstreamer-1.0" directory.

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/*
* Copyright (c) 2017-2020, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "gstnvarguscamera_utils.h"
#include <string.h>
GType
gst_nvarguscam_white_balance_mode_get_type (void)
{
static gsize white_balance_type = 0;
static const GEnumValue white_balance_mode[] = {
{NvArgusCamAwbMode_Off, "GST_NVCAM_WB_MODE_OFF", "off"},
{NvArgusCamAwbMode_Auto, "GST_NVCAM_WB_MODE_AUTO", "auto"},
{NvArgusCamAwbMode_Incandescent, "GST_NVCAM_WB_MODE_INCANDESCENT",
"incandescent"},
{NvArgusCamAwbMode_Fluorescent, "GST_NVCAM_WB_MODE_FLUORESCENT", "fluorescent"},
{NvArgusCamAwbMode_WarmFluorescent, "GST_NVCAM_WB_MODE_WARM_FLUORESCENT",
"warm-fluorescent"},
{NvArgusCamAwbMode_Daylight, "GST_NVCAM_WB_MODE_DAYLIGHT", "daylight"},
{NvArgusCamAwbMode_CloudyDaylight, "GST_NVCAM_WB_MODE_CLOUDY_DAYLIGHT",
"cloudy-daylight"},
{NvArgusCamAwbMode_Twilight, "GST_NVCAM_WB_MODE_TWILIGHT", "twilight"},
{NvArgusCamAwbMode_Shade, "GST_NVCAM_WB_MODE_SHADE", "shade"},
{NvArgusCamAwbMode_Manual, "GST_NVCAM_WB_MODE_MANUAL", "manual"},
{0, NULL, NULL}
};
if (g_once_init_enter (&white_balance_type)) {
GType tmp = g_enum_register_static ("GstNvArgusCamWBMode", white_balance_mode);
g_once_init_leave (&white_balance_type, tmp);
}
return (GType) white_balance_type;
}
GType
gst_nvarguscam_tnr_mode_get_type (void)
{
static gsize tnr_type = 0;
static const GEnumValue tnr_mode[] = {
{NvArgusCamNoiseReductionMode_Off, "GST_NVCAM_NR_OFF", "NoiseReduction_Off"},
{NvArgusCamNoiseReductionMode_Fast, "GST_NVCAM_NR_FAST", "NoiseReduction_Fast"},
{NvArgusCamNoiseReductionMode_HighQuality, "GST_NVCAM_NR_HIGHQUALITY", "NoiseReduction_HighQuality"},
{0, NULL, NULL}
};
if (g_once_init_enter (&tnr_type)) {
GType tmp = g_enum_register_static ("GstNvArgusCamTNRMode", tnr_mode);
g_once_init_leave (&tnr_type, tmp);
}
return (GType) tnr_type;
}
GType
gst_nvarguscam_edge_enhancement_mode_get_type (void)
{
static gsize edge_enhancement_type = 0;
static const GEnumValue edge_enhancement_mode[] = {
{NvArgusCamEdgeEnhancementMode_Off, "GST_NVCAM_EE_OFF", "EdgeEnhancement_Off"},
{NvArgusCamEdgeEnhancementMode_Fast, "GST_NVCAM_EE_FAST", "EdgeEnhancement_Fast"},
{NvArgusCamEdgeEnhancementMode_HighQuality, "GST_NVCAM_EE_HIGHQUALITY", "EdgeEnhancement_HighQuality"},
{0, NULL, NULL}
};
if (g_once_init_enter (&edge_enhancement_type)) {
GType tmp = g_enum_register_static ("GstNvArgusCamEEMode", edge_enhancement_mode);
g_once_init_leave (&edge_enhancement_type, tmp);
}
return (GType) edge_enhancement_type;
}
GType
gst_nvarguscam_aeantibanding_mode_get_type (void)
{
static gsize aeantibanding_type = 0;
static const GEnumValue aeantibanding_mode[] = {
{NvArgusCamAeAntibandingMode_Off, "GST_NVCAM_AEANTIBANDING_OFF", "AeAntibandingMode_Off"},
{NvArgusCamAeAntibandingMode_Auto, "GST_NVCAM_AEANTIBANDING_AUTO", "AeAntibandingMode_Auto"},
{NvArgusCamAeAntibandingMode_50HZ, "GST_NVCAM_AEANTIBANDING_50HZ", "AeAntibandingMode_50HZ"},
{NvArgusCamAeAntibandingMode_60HZ, "GST_NVCAM_AEANTIBANDING_60HZ", "AeAntibandingMode_60HZ"},
{0, NULL, NULL}
};
if (g_once_init_enter (&aeantibanding_type)) {
GType tmp = g_enum_register_static ("GstNvArgusCamAeAntiBandingMode", aeantibanding_mode);
g_once_init_leave (&aeantibanding_type, tmp);
}
return (GType) aeantibanding_type;
}

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/*
* Copyright (c) 2017-2020, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef GSTNVARGUSCAMERA_UTILS_H_
#define GSTNVARGUSCAMERA_UTILS_H_
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif
typedef enum
{
NvArgusCamAwbMode_Off = 0,
NvArgusCamAwbMode_Auto,
NvArgusCamAwbMode_Incandescent,
NvArgusCamAwbMode_Fluorescent,
NvArgusCamAwbMode_WarmFluorescent,
NvArgusCamAwbMode_Daylight,
NvArgusCamAwbMode_CloudyDaylight,
NvArgusCamAwbMode_Twilight,
NvArgusCamAwbMode_Shade,
NvArgusCamAwbMode_Manual,
} NvArgusCamAwbMode;
typedef enum
{
NvArgusCamNoiseReductionMode_Off = 0,
NvArgusCamNoiseReductionMode_Fast,
NvArgusCamNoiseReductionMode_HighQuality
} NvArgusCamNoiseReductionMode;
typedef enum
{
NvArgusCamEdgeEnhancementMode_Off = 0,
NvArgusCamEdgeEnhancementMode_Fast,
NvArgusCamEdgeEnhancementMode_HighQuality
} NvArgusCamEdgeEnhancementMode;
typedef enum
{
NvArgusCamAeAntibandingMode_Off = 0,
NvArgusCamAeAntibandingMode_Auto,
NvArgusCamAeAntibandingMode_50HZ,
NvArgusCamAeAntibandingMode_60HZ
} NvArgusCamAeAntibandingMode;
GType gst_nvarguscam_white_balance_mode_get_type (void);
#define GST_TYPE_NVARGUSCAM_WB_MODE (gst_nvarguscam_white_balance_mode_get_type())
GType gst_nvarguscam_tnr_mode_get_type (void);
#define GST_TYPE_NVARGUSCAM_TNR_MODE (gst_nvarguscam_tnr_mode_get_type())
GType gst_nvarguscam_edge_enhancement_mode_get_type (void);
#define GST_TYPE_NVARGUSCAM_EDGE_ENHANCEMENT_MODE (gst_nvarguscam_edge_enhancement_mode_get_type())
GType gst_nvarguscam_aeantibanding_mode_get_type (void);
#define GST_TYPE_NVARGUSCAM_AEANTIBANDING_MODE (gst_nvarguscam_aeantibanding_mode_get_type())
#ifdef __cplusplus
}
#endif
#endif /* GSTNVARGUSCAMERA_UTILS_H_ */

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/*
* SPDX-FileCopyrightText: Copyright (c) 2017-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: BSD-3-Clause
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __GST_NVARGUSCAMERASRC_H__
#define __GST_NVARGUSCAMERASRC_H__
#include <gst/gst.h>
#include <condition_variable>
#include <chrono>
#include "nvbufsurface.h"
#include "nvbufsurftransform.h"
#include "gstnvarguscamera_utils.h"
#include "gstnvdsbufferpool.h"
G_BEGIN_DECLS
/* #defines don't like whitespacey bits */
#define GST_TYPE_NVARGUSCAMERASRC \
(gst_nv_argus_camera_src_get_type())
#define GST_NVARGUSCAMERASRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_NVARGUSCAMERASRC,GstNvArgusCameraSrc))
#define GST_NVARGUSCAMERASRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_NVARGUSCAMERASRC,GstNvArgusCameraSrcClass))
#define GST_IS_NVARGUSCAMERASRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_NVARGUSCAMERASRC))
#define GST_IS_NVARGUSCAMERASRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_NVARGUSCAMERASRC))
#define NVARGUSCAM_DEFAULT_WB_MODE NvArgusCamAwbMode_Auto
#define NVARGUSCAM_DEFAULT_SATURATION 1.0
#define NVARGUSCAM_DEFAULT_EXPOSURE_TIME "34000 358733000"
#define NVARGUSCAM_DEFAULT_SENSOR_ID 0
#define NVARGUSCAM_DEFAULT_SENSOR_MODE_STATE -1
#define NVARGUSCAM_DEFAULT_TOTAL_SENSOR_MODES 0
#define NVARGUSCAM_DEFAULT_GAIN_RANGE "1 16"
#define NVARGUSCAM_DEFAULT_DIGITAL_GAIN_RANGE "1 256"
#define NVARGUSCAM_DEFAULT_TNR_MODE NvArgusCamNoiseReductionMode_Fast
#define NVARGUSCAM_DEFAULT_TNR_STRENGTH -1.0
#define NVARGUSCAM_DEFAULT_EE_MODE NvArgusCamEdgeEnhancementMode_Fast
#define NVARGUSCAM_DEFAULT_EE_STRENGTH -1.0
#define NVARGUSCAM_DEFAULT_AEANTIBANDING_MODE NvArgusCamAeAntibandingMode_Auto
#define NVARGUSCAM_DEFAULT_EXP_COMPENSATION 0.0
#define NVARGUSCAM_DEFAULT_AE_LOCK FALSE
#define NVARGUSCAM_DEFAULT_AWB_LOCK FALSE
typedef struct _GstNvArgusCameraSrc GstNvArgusCameraSrc;
typedef struct _GstNvArgusCameraSrcClass GstNvArgusCameraSrcClass;
typedef struct _GstNvArgusCameraSrcBuffer GstNvArgusCameraSrcBuffer;
typedef struct NvArgusCameraRangeRec
{
/** Lower limit for the range. */
gfloat low;
/** Upper limit for the range. */
gfloat high;
} NvArgusCameraRange;
/* NvArgusCameraSrc Controls */
typedef struct NvArgusCamControls
{
NvArgusCamAwbMode wbmode;
gfloat saturation;
NvArgusCameraRange exposureTimeRange;
NvArgusCameraRange gainRange;
NvArgusCameraRange ispDigitalGainRange;
NvArgusCamNoiseReductionMode NoiseReductionMode;
NvArgusCamEdgeEnhancementMode EdgeEnhancementMode;
NvArgusCamAeAntibandingMode AeAntibandingMode;
gfloat NoiseReductionStrength;
gfloat EdgeEnhancementStrength;
gfloat ExposureCompensation;
gboolean AeLock;
gboolean AwbLock;
Argus::AcRegion AeRegion;
} NvArgusCamControls;
/* NvArgusCameraSrc buffer */
struct _GstNvArgusCameraSrcBuffer
{
gint dmabuf_fd;
GstBuffer *gst_buf;
NvBufSurface *surf;
};
typedef struct NvArgusFrameInfo
{
gint fd;
guint64 frameNum;
guint64 frameTime;
guint64 captureTime;
} NvArgusFrameInfo;
struct _GstNvArgusCameraSrc
{
GstBaseSrc base_nvarguscamera;
GstPad *srcpad;
GThread *consumer_thread;
GThread *argus_thread;
gboolean silent;
gboolean show_latency;
GstBufferPool *pool;
GstCaps *outcaps;
gint width;
gint height;
gint fps_n;
gint fps_d;
gint sensor_id;
gint sensor_mode;
guint total_sensor_modes;
guint timeout;
guint secToRun;
guint64 event_timeout;
guint64 acquire_timeout;
gchar *exposureTimeString;
gchar *gainRangeString;
gchar *ispDigitalGainRangeString;
gchar *aeRegionString;
GQueue *nvmm_buffers;
GMutex nvmm_buffers_queue_lock;
GCond nvmm_buffers_queue_cond;
gboolean stop_requested;
gboolean unlock_requested;
gboolean timeout_complete;
NvBufSurfTransformParams transform_params;
GQueue *argus_buffers;
GMutex argus_buffers_queue_lock;
GCond argus_buffers_queue_cond;
GMutex argus_buffer_consumed_lock;
GCond argus_buffer_consumed_cond;
gboolean is_argus_buffer_consumed;
GMutex eos_lock;
GCond eos_cond;
GMutex queue_lock;
std::condition_variable cv;
std::mutex mtx;
NvArgusCamControls controls;
gboolean wbPropSet;
gboolean saturationPropSet;
gboolean exposureTimePropSet;
gboolean gainRangePropSet;
gboolean ispDigitalGainRangePropSet;
gboolean tnrStrengthPropSet;
gboolean tnrModePropSet;
gboolean edgeEnhancementStrengthPropSet;
gboolean edgeEnhancementModePropSet;
gboolean aeAntibandingPropSet;
gboolean exposureCompensationPropSet;
gboolean aeLockPropSet;
gboolean aeRegionPropSet;
gboolean awbLockPropSet;
gboolean argus_in_error;
gboolean dol_sensormode;
void *iRequest_ptr;
void *iCaptureSession_ptr;
void *AeRegion_ptr;
void *iEventProvider_ptr;
void *iEventQueue_ptr;
void *iAutoControlSettings_ptr;
void *request_ptr;
void *outRequest_ptr;
void *iDenoiseSettings_ptr;
void *iEeSettings_ptr;
void *iRequestSourceSettings_ptr;
Argus::UniqueObj<Argus::EventQueue> queue;
Argus::UniqueObj<Argus::OutputStream> outputStream;
Argus::UniqueObj<Argus::OutputStreamSettings> streamSettings;
Argus::UniqueObj<Argus::Request> request;
NvArgusFrameInfo *frameInfo;
/* Key: capture id, value: timestamp */
std::map<guint64, guint64> captureIdMap;
};
struct _GstNvArgusCameraSrcClass
{
GstBaseSrcClass base_nvarguscamera_class;
};
GType gst_nv_argus_camera_src_get_type (void);
namespace ArgusSamples
{
/**
* Base class for threads. Derived classes need to implement 'threadInitialize', 'threadExecute'
* and 'threadShutdown'. This class handles the transition between the thread states.
*/
class ThreadArgus
{
public:
ThreadArgus();
virtual ~ThreadArgus();
/**
* Initialize
*/
bool initialize(GstNvArgusCameraSrc *);
/**
* Shutdown
*/
bool shutdown();
/**
* Wait until the thread is in 'running' state
*
* @param timeout [in] timeout in us
*/
bool waitRunning(useconds_t timeoutUs = 5 * 1000 * 1000);
GstNvArgusCameraSrc *src;
protected:
virtual bool threadInitialize(GstNvArgusCameraSrc *) = 0;
virtual bool threadExecute(GstNvArgusCameraSrc *) = 0;
virtual bool threadShutdown(GstNvArgusCameraSrc *) = 0;
/**
* Request thread shutdown
*/
bool requestShutdown()
{
m_doShutdown = true;
return true;
}
Ordered<bool> m_doShutdown; ///< set to request shutdown of the thread
private:
pthread_t m_threadID; ///< thread ID
/**
* Thread states
*/
enum ThreadState
{
THREAD_INACTIVE, ///< is inactive
THREAD_INITIALIZING, ///< is initializing
THREAD_RUNNING, ///< is running
THREAD_FAILED, ///< has failed
THREAD_DONE, ///< execution done
};
Ordered<ThreadState> m_threadState;
bool threadFunction(GstNvArgusCameraSrc *);
static void *threadFunctionStub(void *dataPtr);
};
} // namespace ArgusSamples
G_END_DECLS
#endif /* __GST_NVARGUSCAMERASRC_H__ */

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/*
* Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef GSTNVDSBUFFERPOOL_H_
#define GSTNVDSBUFFERPOOL_H_
#include <gst/gst.h>
G_BEGIN_DECLS
typedef struct _GstNvDsBufferPool GstNvDsBufferPool;
typedef struct _GstNvDsBufferPoolClass GstNvDsBufferPoolClass;
typedef struct _GstNvDsBufferPoolPrivate GstNvDsBufferPoolPrivate;
#define GST_TYPE_NVDS_BUFFER_POOL (gst_nvds_buffer_pool_get_type())
#define GST_IS_NVDS_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_NVDS_BUFFER_POOL))
#define GST_NVDS_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_NVDS_BUFFER_POOL, GstNvDsBufferPool))
#define GST_NVDS_BUFFER_POOL_CAST(obj) ((GstNvDsBufferPool*)(obj))
#define GST_NVDS_MEMORY_TYPE "nvds"
#define GST_BUFFER_POOL_OPTION_NVDS_META "GstBufferPoolOptionNvDsMeta"
struct _GstNvDsBufferPool
{
GstBufferPool bufferpool;
GstNvDsBufferPoolPrivate *priv;
};
struct _GstNvDsBufferPoolClass
{
GstBufferPoolClass parent_class;
};
GType gst_nvds_buffer_pool_get_type (void);
GstBufferPool* gst_nvds_buffer_pool_new (void);
G_END_DECLS
#endif /* GSTNVDSBUFFERPOOL_H_ */

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jetson_38.2.1