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path: root/src/ipa/ipu3/algorithms
AgeCommit message (Expand)Author
2022-10-24ipa: ipu3: Fill AGC and AWB metadata in algorithmsLaurent Pinchart
2022-10-24ipa: Pass metadata to Algorithm::process() functionLaurent Pinchart
2022-10-19ipa: Drop period at end of \brief or \paramLaurent Pinchart
2022-09-28ipa: libipa: algorithm: process(): Pass frame numberKieran Bingham
2022-09-28ipa: libipa: algorithm: prepare(): Pass frame and frame ContextKieran Bingham
2022-09-27ipa: libipa: Pass a reference instead of pointer to Algorithm::process()Laurent Pinchart
2022-09-27ipa: ipu3: af: Pass context reference to afIsOutOfFocus()Laurent Pinchart
2022-09-27ipa: ipu3: Fix style of Doxygen comment blocksLaurent Pinchart
2022-08-09ipa: ipu3: Register algorithmsLaurent Pinchart
2022-07-20libcamera: Remove extra ':' after '\todo'Laurent Pinchart
2022-06-29ipa: libipa: Introduce a Module class templateLaurent Pinchart
2022-06-18ipa: ipu3: awb: Correct the gains calculationJean-Michel Hautbois
2022-05-18ipa: ipu3: Put IPAFrameContext(s) in a ring bufferUmang Jain
2022-05-18ipa: libipa: Add frame context pointer in process()Umang Jain
2022-05-18ipa: ipu3: Rework IPAFrameContextUmang Jain
2022-04-14ipa: ipu3: af: A not initialized frame ignore counter fixingKate Hsuan
2022-04-09ipa: ipu3: af: Simplify accumulations of y_itemsKieran Bingham
2022-04-09ipa: ipu3: af: Use Span for y_table_item_tKieran Bingham
2022-04-09ipa: ipu3: af: Remove redundant memcpyKieran Bingham
2022-04-09ipa: ipu3: af: Use geometry classes to perform grid centeringKieran Bingham
2022-04-09ipa: ipu3: af: Move constants to implementationKieran Bingham
2022-04-09ipa: ipu3: af: enforce grid size restrictionsKieran Bingham
2022-03-17ipa: ipu3: agc: Use existing local short-hand variable in configure()Laurent Pinchart
2022-03-17ipa: ipu3: agc: Reset frame count when configuring AGCLaurent Pinchart
2022-03-15ipa: ipu3: af: Auto focus for dw9719 Surface Go2 VCMKate Hsuan
2022-03-11ipa: ipu3: awb: Clamp gain valuesJean-Michel Hautbois
2022-03-11ipa: ipu3: agc: Introduce lineDuration in IPASessionConfigurationJean-Michel Hautbois
2022-03-11ipa: ipu3: Return filtered valueJean-Michel Hautbois
2021-12-07libcamera: Use utils::abs_diff()Laurent Pinchart
2021-11-29ipa: libipa: Introduce Algorithm class templateJean-Michel Hautbois
2021-11-24ipa: ipu3: Convert to pragma onceKieran Bingham
2021-11-23ipa: ipu3: agc: Saturate the averages when computing relative luminanceLaurent Pinchart
2021-11-23ipa: ipu3: agc: Return the inter-quantile mean from measureBrightness()Laurent Pinchart
2021-11-23ipa: ipu3: agc: Rename currentYGainLaurent Pinchart
2021-11-23ipa: ipu3: agc: Standardize vocabulary on "relative luminance"Laurent Pinchart
2021-11-23ipa: ipu3: agc: Drop kMaxLuminance constantLaurent Pinchart
2021-11-16ipa: ipu3: agc: Remove the threshold for the histogram calculationJean-Michel Hautbois
2021-11-15ipa: ipu3: awb: Add support for color temperatureJean-Michel Hautbois
2021-11-15ipa: ipu3: agc: Store exposure in units of timeJean-Michel Hautbois
2021-11-15ipa: ipu3: agc: Update previous exposure valueJean-Michel Hautbois
2021-11-15ipa: ipu3: agc: Improve gain calculationJean-Michel Hautbois
2021-11-15ipa: ipu3: agc: Refactor ev gain calculation and testingJean-Michel Hautbois
2021-11-15ipa: ipu3: agc: Compute the gain for each frameJean-Michel Hautbois
2021-11-15ipa: ipu3: agc: Limit the number of saturated cellsJean-Michel Hautbois
2021-11-15ipa: ipu3: Use sensor controls to update frameContextJean-Michel Hautbois
2021-10-26ipa: ipu3: agc: Clamp shutter speedJean-Michel Hautbois
2021-10-26ipa: ipu3: algorithms: awb: Privatize internal structuresKieran Bingham
2021-10-26ipa: ipu3: Fix the IPU3 AWB doxygen referencesKieran Bingham
2021-10-26ipa: ipu3: tonemapping: Add the documentation for ToneMappingJean-Michel Hautbois
2021-10-26ipa: ipu3: tonemapping: Implement configure callJean-Michel Hautbois
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-24 16:10:27 +0000
span> >&2 exit 1 fi echo $mdev } # Get the sensor format get_sensor_format() { local format local sensor=$1 format=$($mediactl --get-v4l2 "'$sensor':0" | grep 'fmt:' | sed 's/.*\(fmt:\S*\).*/\1/') sensor_mbus_code=$(echo $format | sed 's/fmt:\([A-Z0-9_]*\).*/\1/') sensor_size=$(echo $format | sed 's/[^\/]*\/\([0-9x]*\).*/\1/') echo "Capturing ${sensor_size} from sensor $sensor in ${sensor_mbus_code}" } # Configure the pipeline configure_pipeline() { local format="fmt:$sensor_mbus_code/$sensor_size" local capture_mbus_code=$1 local capture_size=$2 local csi2_rx echo "Configuring pipeline for $sensor in $format" csi2_rx=$(find_csi2_rx "$sensor") $mediactl -r if [ -n "$csi2_rx" ] ; then $mediactl -l "'$sensor':0 -> '$csi2_rx':0 [1]" $mediactl -l "'$csi2_rx':1 -> 'rkisp1_isp':0 [1]" else $mediactl -l "'$sensor':0 -> 'rkisp1_isp':0 [1]" fi $mediactl -l "'rkisp1_isp':2 -> 'rkisp1_resizer_mainpath':0 [1]" $mediactl -V "\"$sensor\":0 [$format]" if [ -n "$csi2_rx" ] ; then $mediactl -V "'$csi2_rx':0 [$format]" $mediactl -V "'$csi2_rx':1 [$format]" fi $mediactl -V "'rkisp1_isp':0 [$format crop:(0,0)/$sensor_size]" $mediactl -V "'rkisp1_isp':2 [fmt:$capture_mbus_code/$sensor_size crop:(0,0)/$sensor_size]" $mediactl -V "'rkisp1_resizer_mainpath':0 [fmt:$capture_mbus_code/$sensor_size crop:(0,0)/$sensor_size]" $mediactl -V "'rkisp1_resizer_mainpath':1 [fmt:$capture_mbus_code/$capture_size]" } # Capture frames capture_frames() { local file_op local capture_format=$1 local capture_size=$2 local frame_count=$3 local save_file=$4 if [[ $save_file -eq 1 ]]; then file_op="--file=/tmp/frame-#.bin" rm -f /tmp/frame-*.bin fi yavta -c$frame_count -n5 -I -f $capture_format -s $capture_size \ $file_op $($mediactl -e "rkisp1_mainpath") } # Convert captured files to ppm convert_files() { local format=$1 local size=$2 local frame_count=$3 echo "Converting ${frame_count} frames (${size})" for i in `seq 0 $(($frame_count - 1))`; do i=$(printf %06u $i) raw2rgbpnm -f $format -s $size /tmp/frame-$i.bin /tmp/frame-$i.ppm done } # Print usage message usage() { echo "Usage: $1 [options] sensor-name" echo "Supported options:" echo "-c,--count n Number of frame to capture" echo "--no-save Do not save captured frames to disk" echo "-r, --raw Capture RAW frames" echo "-s, --size wxh Frame size" } # Parse command line arguments capture_size=1024x768 frame_count=10 raw=false save_file=1 while [[ $# -ne 0 ]] ; do case $1 in -c|--count) frame_count=$2 shift 2 ;; --no-save) save_file=0 shift ;; -r|--raw) raw=true shift ;; -s|--size) capture_size=$2 shift 2 ;; -*) echo "Unsupported option $1" >&2 usage $0 exit 1 ;; *) break ;; esac done if [[ $# -ne 1 ]] ; then usage $0 exit 1 fi sensor_name=$1 modprobe phy_rockchip_dphy_rx0 modprobe rockchip_isp1 sensor=$(find_sensor $sensor_name) || exit mdev=$(find_media_device rkisp1) || exit mediactl="media-ctl -d $mdev" get_sensor_format "$sensor" if [[ $raw == true ]] ; then capture_format=$(echo $sensor_mbus_code | sed 's/_[0-9X]*$//') capture_mbus_code=$sensor_mbus_code else capture_format=YUYV capture_mbus_code=YUYV8_2X8 fi configure_pipeline $capture_mbus_code $capture_size capture_frames $capture_format $capture_size $frame_count $save_file [[ $save_file -eq 1 ]] && convert_files $capture_format $capture_size $frame_count
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-24 16:10:27 +0000