[defaultuser@Pixel4 ~]$ strace -Ff -s1024 -e file -o gst-inspect.strace gst-inspect-1.0 --gst-disable-segtrap --gst-disable-registry-fork droidcamsrc strace: deprecated option -F ignored library "libandroidicu.so" needed or dlopened by "/usr/libexec/droid-hybris/system/lib64/libmedia.so" is not accessible for the namespace "(default)" Factory Details: Rank primary (256) Long-name Camera source Klass Source/Video/Device Description Android HAL camera source Author Mohammed Sameer Plugin Details: Name droid Description Android HAL plugins Filename /usr/lib64/gstreamer-1.0/libgstdroid.so Version 1.0.0 License LGPL Source module gstreamer-droid Binary package GstDroid library Origin URL http://sailfishos.org/ GObject +----GInitiallyUnowned +----GstObject +----GstElement +----GstDroidCamSrc Implemented Interfaces: GstPhotography Pad Templates: SRC template: 'imgsrc' Availability: Always Capabilities: image/jpeg SRC template: 'vfsrc' Availability: Always Capabilities: video/x-raw(memory:DroidMediaQueueBuffer) format: { (string)NV12_64Z32, (string)YV12, (string)NV16, (string)NV12, (string)NV21, (string)YUY2, (string)RGBA, (string)RGBx, (string)RGB, (string)RGB16, (string)BGRA, (string)ENCODED } width: [ 1, 2147483647 ] height: [ 1, 2147483647 ] framerate: [ 0/1, 2147483647/1 ] video/x-raw format: { (string)NV21 } width: [ 1, 2147483647 ] height: [ 1, 2147483647 ] framerate: [ 0/1, 2147483647/1 ] SRC template: 'vidsrc' Availability: Always Capabilities: video/x-h264 stream-format: avc alignment: au video/x-raw(memory:DroidVideoMetaData) format: { (string)YV12 } width: [ 1, 2147483647 ] height: [ 1, 2147483647 ] framerate: [ 0/1, 2147483647/1 ] Element has no clocking capabilities. Element has no URI handling capabilities. Pads: SRC: 'vfsrc' Pad Template: 'vfsrc' SRC: 'imgsrc' Pad Template: 'imgsrc' SRC: 'vidsrc' Pad Template: 'vidsrc' Element Properties: analog-gain : Analog gain applied to the sensor flags: readable, writable Float. Range: 1 - 3.402823e+38 Default: 0 aperture : Aperture defines the size of lens opening (0 = auto) flags: readable, writable Unsigned Integer. Range: 0 - 255 Default: 0 camera-device : Defines which camera device should be used flags: readable, writable Integer. Range: 0 - 1 Default: 0 capabilities : Tells the photo capabilities of the device flags: readable Unsigned Long. Range: 0 - 18446744073709551615 Default: 8447 color-temperature : Color temperature in Kelvin units for manual white balance flags: readable, writable Unsigned Integer. Range: 0 - 4294967295 Default: 0 color-tone-mode : Color tone setting changes color shading in the photo flags: readable, writable Enum "GstPhotographyColorToneMode" Default: 0, "normal" (0): normal - GST_PHOTOGRAPHY_COLOR_TONE_MODE_NORMAL (1): sepia - GST_PHOTOGRAPHY_COLOR_TONE_MODE_SEPIA (2): negative - GST_PHOTOGRAPHY_COLOR_TONE_MODE_NEGATIVE (3): grayscale - GST_PHOTOGRAPHY_COLOR_TONE_MODE_GRAYSCALE (4): natural - GST_PHOTOGRAPHY_COLOR_TONE_MODE_NATURAL (5): vivid - GST_PHOTOGRAPHY_COLOR_TONE_MODE_VIVID (6): colorswap - GST_PHOTOGRAPHY_COLOR_TONE_MODE_COLORSWAP (7): solarize - GST_PHOTOGRAPHY_COLOR_TONE_MODE_SOLARIZE (8): out-of-focus - GST_PHOTOGRAPHY_COLOR_TONE_MODE_OUT_OF_FOCUS (9): sky-blue - GST_PHOTOGRAPHY_COLOR_TONE_MODE_SKY_BLUE (10): grass-green - GST_PHOTOGRAPHY_COLOR_TONE_MODE_GRASS_GREEN (11): skin-whiten - GST_PHOTOGRAPHY_COLOR_TONE_MODE_SKIN_WHITEN (12): posterize - GST_PHOTOGRAPHY_COLOR_TONE_MODE_POSTERIZE (13): whiteboard - GST_PHOTOGRAPHY_COLOR_TONE_MODE_WHITEBOARD (14): blackboard - GST_PHOTOGRAPHY_COLOR_TONE_MODE_BLACKBOARD (15): aqua - GST_PHOTOGRAPHY_COLOR_TONE_MODE_AQUA (16): emboss - GST_PHOTOGRAPHY_COLOR_TONE_MODE_EMBOSS (17): sketch - GST_PHOTOGRAPHY_COLOR_TONE_MODE_SKETCH (18): neon - GST_PHOTOGRAPHY_COLOR_TONE_MODE_NEON device-parameters : The GHash table of the GstDroidCamSrcParams struct currently used flags: readable Pointer. ev-compensation : EV compensation affects the brightness of the image flags: readable, writable Float. Range: -2.5 - 2.5 Default: 0 exposure-mode : Exposure mode to either automatic or manual flags: readable, writable Enum "GstPhotographyExposureMode" Default: 0, "auto" (0): auto - GST_PHOTOGRAPHY_EXPOSURE_MODE_AUTO (1): manual - GST_PHOTOGRAPHY_EXPOSURE_MODE_MANUAL exposure-time : Exposure time defines how long the shutter will stay open (0 = auto) flags: readable, writable Unsigned Integer. Range: 0 - 4294967295 Default: 0 face-detection : Face detection flags: readable, writable Boolean. Default: false flash-mode : Flash mode defines how the flash light should be used flags: readable, writable Enum "GstPhotographyFlashMode" Default: 0, "auto" (0): auto - GST_PHOTOGRAPHY_FLASH_MODE_AUTO (1): off - GST_PHOTOGRAPHY_FLASH_MODE_OFF (2): on - GST_PHOTOGRAPHY_FLASH_MODE_ON (3): fill-in - GST_PHOTOGRAPHY_FLASH_MODE_FILL_IN (4): red-eye - GST_PHOTOGRAPHY_FLASH_MODE_RED_EYE flicker-mode : Flicker reduction mode defines a line frequency for flickering prevention flags: readable, writable Enum "GstPhotographyFlickerReductionMode" Default: 3, "auto" (0): off - GST_PHOTOGRAPHY_FLICKER_REDUCTION_OFF (1): 50hz - GST_PHOTOGRAPHY_FLICKER_REDUCTION_50HZ (2): 60hz - GST_PHOTOGRAPHY_FLICKER_REDUCTION_60HZ (3): auto - GST_PHOTOGRAPHY_FLICKER_REDUCTION_AUTO focus-mode : Focus mode defines the range of focal lengths to use in autofocus search flags: readable, writable Enum "GstPhotographyFocusMode" Default: 6, "continuous-normal" (0): auto - GST_PHOTOGRAPHY_FOCUS_MODE_AUTO (1): macro - GST_PHOTOGRAPHY_FOCUS_MODE_MACRO (2): portrait - GST_PHOTOGRAPHY_FOCUS_MODE_PORTRAIT (3): infinity - GST_PHOTOGRAPHY_FOCUS_MODE_INFINITY (4): hyperfocal - GST_PHOTOGRAPHY_FOCUS_MODE_HYPERFOCAL (5): extended - GST_PHOTOGRAPHY_FOCUS_MODE_EXTENDED (6): continuous-normal - GST_PHOTOGRAPHY_FOCUS_MODE_CONTINUOUS_NORMAL (7): continuous-extended - GST_PHOTOGRAPHY_FOCUS_MODE_CONTINUOUS_EXTENDED (8): manual - GST_PHOTOGRAPHY_FOCUS_MODE_MANUAL image-capture-supported-caps: Caps describing supported image capture formats flags: readable image/jpeg image-mode : Image mode (normal, zsl, hdr) flags: readable, writable Flags "GstDroidCamSrcImageMode" Default: 0x00000000, "normal" (0x00000000): normal - Normal image mode (0x00000001): zsl - ZSL image mode (0x00000002): hdr - HDR image mode image-noise-reduction: Vendor specific image noise reduction flags: readable, writable Boolean. Default: true image-preview-supported-caps: Caps describing supported image preview formats flags: readable Caps (NULL) iso-speed : ISO speed defines the light sensitivity (0 = auto) flags: readable, writable Unsigned Integer. Range: 0 - 6400 Default: 0 jpeg-quality : Android HAL's jpeg quality flags: (gst-inspect-1.0:7841): GLib-GObject-CRITICAL **: 16:55:56.403: g_value_set_uint: assertion 'G_VALUE_HOLDS_UINT (value)' failed readable, writable Integer. Range: 10 - 100 Default: 0 lens-focus : Focus point in diopter units flags: readable, writable Float. Range: 0 - 3.402823e+38 Default: 0 max-ev-compensation : Maximum exposure compensation flags: readable Float. Range: 2.5 - 3.402823e+38 Default: 2.5 max-exposure-time : Maximum exposure time for automatic exposure mode flags: readable, writable Unsigned Integer. Range: 0 - 4294967295 Default: 0 max-zoom : Android zoom factor flags: readable Float. Range: 1 - 3.402823e+38 Default: 10 min-ev-compensation : Minimum exposure compensation flags: readable Float. Range: -2.5 - 3.402823e+38 Default: -2.5 min-exposure-time : Minimum exposure time for automatic exposure mode flags: readable, writable Unsigned Integer. Range: 0 - 4294967295 Default: 0 mode : Capture mode (image or video) flags: readable, writable Enum "GstCameraBin2Mode" Default: 1, "mode-image" (1): mode-image - Still image capture (default) (2): mode-video - Video recording name : The name of the object flags: readable, writable, 0x2000 String. Default: "droidcamsrc0" noise-reduction : Which noise reduction modes are enabled (0 = disabled) flags: readable, writable Flags "GstPhotographyNoiseReduction" Default: 0x00000000, "(none)" (0x00000001): bayer - GST_PHOTOGRAPHY_NOISE_REDUCTION_BAYER (0x00000002): ycc - GST_PHOTOGRAPHY_NOISE_REDUCTION_YCC (0x00000004): temporal - GST_PHOTOGRAPHY_NOISE_REDUCTION_TEMPORAL (0x00000008): fixed - GST_PHOTOGRAPHY_NOISE_REDUCTION_FIXED (0x00000010): extra - GST_PHOTOGRAPHY_NOISE_REDUCTION_EXTRA parent : The parent of the object flags: readable, writable, 0x2000 Object of type "GstObject" post-previews : If capture preview images should be posted to the bus flags: readable, writable Boolean. Default: false preview-caps : The caps of the preview image to be posted (NULL means ANY) flags: readable, writable Caps (NULL) preview-filter : A custom preview filter to process preview image data flags: readable, writable Object of type "GstElement" ready-for-capture : Element is ready for another capture flags: readable Boolean. Default: true scene-mode : Scene mode works as a preset for different photo shooting mode settings flags: readable, writable Enum "GstPhotographySceneMode" Default: 0, "manual" (0): manual - GST_PHOTOGRAPHY_SCENE_MODE_MANUAL (1): closeup - GST_PHOTOGRAPHY_SCENE_MODE_CLOSEUP (2): portrait - GST_PHOTOGRAPHY_SCENE_MODE_PORTRAIT (3): landscape - GST_PHOTOGRAPHY_SCENE_MODE_LANDSCAPE (4): sport - GST_PHOTOGRAPHY_SCENE_MODE_SPORT (5): night - GST_PHOTOGRAPHY_SCENE_MODE_NIGHT (6): auto - GST_PHOTOGRAPHY_SCENE_MODE_AUTO (7): action - GST_PHOTOGRAPHY_SCENE_MODE_ACTION (8): night-portrait - GST_PHOTOGRAPHY_SCENE_MODE_NIGHT_PORTRAIT (9): theatre - GST_PHOTOGRAPHY_SCENE_MODE_THEATRE (10): beach - GST_PHOTOGRAPHY_SCENE_MODE_BEACH (11): snow - GST_PHOTOGRAPHY_SCENE_MODE_SNOW (12): sunset - GST_PHOTOGRAPHY_SCENE_MODE_SUNSET (13): steady-photo - GST_PHOTOGRAPHY_SCENE_MODE_STEADY_PHOTO (14): fireworks - GST_PHOTOGRAPHY_SCENE_MODE_FIREWORKS (15): party - GST_PHOTOGRAPHY_SCENE_MODE_PARTY (16): candlelight - GST_PHOTOGRAPHY_SCENE_MODE_CANDLELIGHT (17): barcode - GST_PHOTOGRAPHY_SCENE_MODE_BARCODE (18): backlight - GST_PHOTOGRAPHY_SCENE_MODE_BACKLIGHT (19): flowers - GST_PHOTOGRAPHY_SCENE_MODE_FLOWERS (20): ar - GST_PHOTOGRAPHY_SCENE_MODE_AR (21): hdr - GST_PHOTOGRAPHY_SCENE_MODE_HDR sensor-direction : Sensor direction as reported by HAL (0=back, 1=front) flags: Segmentation fault (core dumped)