-
Notifications
You must be signed in to change notification settings - Fork 4
tiovxisp
tiovxisp Image Signal Processing using the TIOVX Modules API.
GObject
+----GInitiallyUnowned
+----GstObject
+----GstElement
+----GstTIOVXSimo
+----GstTIOVXISP
Capabilities:
video/x-raw
format: { (string)GRAY8, (string)GRAY16_LE, (string)NV12, (string)I420 }
width: [ 1, 8192 ]
height: [ 1, 8192 ]
framerate: [ 0/1, 2147483647/1 ]
Availability – On request
Direction – src
Object type – GstTIOVXPad
Pad Properties
pool-size : Size of the buffer pool
flags: readable, writable
Unsigned Integer. Range: 2 - 16 Default: 2
Capabilities:
video/x-bayer
format: { (string)bggr, (string)gbrg, (string)grbg, (string)rggb, (string)bggr16, (string)gbrg16, (string)grbg16, (string)rggb16 }
width: [ 1, 8192 ]
height: [ 1, 8192 ]
framerate: [ 0/1, 2147483647/1 ]
Availability – Always
Direction – sink
Object type – GstTIOVXPad
Pad Properties
pool-size : Size of the buffer pool
flags: readable, writable
Unsigned Integer. Range: 2 - 16 Default: 2
Flag to set if the auto exposure algorithm is disabled.
Flags : Read / Write / Changeable only in NULL or READY state
Boolean. Default value : FALSE
To indicate the AE algorithm how often to process frames, 0 means every frame.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 9
Analog gain.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 1000
Flag to set if the auto white balance algorithm is disabled.
Flags : Read / Write / Changeable only in NULL or READY state
Boolean. Default value : FALSE
Flag to set if the auto white balance algorithm is disabled.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 9
Color temperature.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 5000
TIOVX DCC tuning binary file for the given image sensor.
Flags : Read / Write / Changeable only in NULL or READY state
String. Default value : NULL
TIOVX DCC tuning binary file for the given image sensor.
Flags : Read / Write / Changeable only in NULL or READY state
String. Default value : NULL
Exposure time.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 33333
Flag indicating which is the most significant bit that still has data.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 7
Flag to indicate if lines are interleaved.
Flags : Read / Write / Changeable only in NULL or READY state
Boolean. Default value : FALSE
Number of lines at the end of the frame that have metadata.
Flags : Read / Write / Changeable only in NULL or READY state
Integer. Default value : 0
Number of lines at the beggining of the frame that have metadata.
Flags : Read / Write / Changeable only in NULL or READY state
Integer. Default value : 0
The name of the object.
Flags : Read / Write
String. Default value : "tiovxisp0"
Number of exposures for the incoming raw image.
Flags : Read / Write / Changeable only in NULL or READY state
Integer. Default value : 1
The parent of the object
Flags : Read / Write
GstObject. Default value : N/A
Numerical ID that identifies the image sensor to capture images from.
Flags : Read / Write / Changeable only in NULL or READY state
Unsigned Integer. Default value : 219
TIOVX camera sensor string ID.
Flags : Read / Write / Changeable only in NULL or READY state
String. Default value : "SENSOR_SONY_IMX390_UB953_D3"
TIOVX target to use by this element.
Flags : Read / Write / Controllable
Enum "GstTIOVXISPTarget". Default value : 0 ("VPAC_VISS1")
(0): VPAC_VISS1 - VPAC_VISS1
Single output
INPUT_FILE="/opt/imaging/imx219/raw8_1920x1080_1.raw"
WIDTH=1920
HEIGHT=1080
FORMAT="rggb"
FORMAT_BPP=1
FORMAT_MSB=7
INPUT_FILE_BLOCK_SIZE=$((${WIDTH}*${HEIGHT}*${FORMAT_BPP}))
DCC_ISP_FILE="/opt/imaging/imx219/dcc_viss.bin"
DCC_2A_FILE="/opt/imaging/imx219/dcc_2a.bin"
OUTPUT_FILE="/tmp/output_image.yuv"
GST_DEBUG=tiovxsimo:4,tiovxisp:4 gst-launch-1.0 filesrc location=$INPUT_FILE blocksize=$INPUT_FILE_BLOCK_SIZE ! \
video/x-bayer,width=$WIDTH,height=$HEIGHT,format=$FORMAT,framerate=30/1 ! \
tiovxisp dcc-isp-file=$DCC_ISP_FILE sink_0::dcc-2a-file=$DCC_2A_FILE format-msb=$FORMAT_MSB ! video/x-raw,format=NV12 ! \
filesink location=$OUTPUT_FILE -e
# Resultant image could be opened with Vooya:
WIDTH=1920
HEIGHT=1080
OUTPUT_FILE="output_image.yuv"
vooya -w $WIDTH -h $HEIGHT $OUTPUT_FILE