diff options
Diffstat (limited to 'utils')
| -rwxr-xr-x | utils/ipu3/ipu3-process.sh | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/utils/ipu3/ipu3-process.sh b/utils/ipu3/ipu3-process.sh index 0d1df943..bb4abbe8 100755 --- a/utils/ipu3/ipu3-process.sh +++ b/utils/ipu3/ipu3-process.sh @@ -13,6 +13,8 @@ # - raw2pnm (from nvt https://github.com/intel/nvt.git) # - yavta (from git://git.ideasonboard.org/yavta.git) +imgu_entity="ipu3-imgu 0" + # Locate the media device find_media_device() { local mdev @@ -35,12 +37,25 @@ configure_pipeline() { local enable_3a=1 local enable_out=1 local enable_vf=1 + local mode=0 + # Configure the links $mediactl -r - $mediactl -l "\"ipu3-imgu 0 input\":0 -> \"ipu3-imgu 0\":0[1]" - $mediactl -l "\"ipu3-imgu 0\":2 -> \"ipu3-imgu 0 output\":0[$enable_out]" - $mediactl -l "\"ipu3-imgu 0\":3 -> \"ipu3-imgu 0 viewfinder\":0[$enable_vf]" - $mediactl -l "\"ipu3-imgu 0\":4 -> \"ipu3-imgu 0 3a stat\":0[$enable_3a]" + $mediactl -l "\"$imgu_entity input\":0 -> \"$imgu_entity\":0[1]" + $mediactl -l "\"$imgu_entity\":2 -> \"$imgu_entity output\":0[$enable_out]" + $mediactl -l "\"$imgu_entity\":3 -> \"$imgu_entity viewfinder\":0[$enable_vf]" + $mediactl -l "\"$imgu_entity\":4 -> \"$imgu_entity 3a stat\":0[$enable_3a]" + + # Select processing mode (0 for video, 1 for still image) + yavta --no-query -w "0x009819c1 $mode" $($mediactl -e "$imgu_entity") + + # Set formats. The media bus code doesn't matter as it is ignored by the + # driver. We should use the FIXED format, but media-ctl doesn't support + # it. + $mediactl -V "\"$imgu_entity\":0 [fmt:SBGGR10_1X10/$out_size crop:(0,0)/$in_size compose:(0,0)/$in_size]" + $mediactl -V "\"$imgu_entity\":2 [fmt:SBGGR10_1X10/$out_size]" + $mediactl -V "\"$imgu_entity\":3 [fmt:SBGGR10_1X10/$vf_size]" + $mediactl -V "\"$imgu_entity\":4 [fmt:SBGGR10_1X10/$out_size]" } # Perform frame processing through the IMGU @@ -53,17 +68,17 @@ process_frames() { # statistics. Sleep 500ms between each execution of yavta to keep the # stdout messages readable. $yavta -f $IMGU_OUT_PIXELFORMAT -s $out_size "-F$output_dir/frame-out-#.bin" \ - $($mediactl -e "ipu3-imgu 0 output") & + $($mediactl -e "$imgu_entity output") & sleep 0.5 $yavta -f $IMGU_VF_PIXELFORMAT -s $vf_size "-F$output_dir/frame-vf-#.bin" \ - $($mediactl -e "ipu3-imgu 0 viewfinder") & + $($mediactl -e "$imgu_entity viewfinder") & sleep 0.5 - $yavta $($mediactl -e "ipu3-imgu 0 3a stat") & + $yavta $($mediactl -e "$imgu_entity 3a stat") & sleep 0.5 # Feed the IMGU input. $yavta -f $IMGU_IN_PIXELFORMAT -s $in_size "-F$in_file" \ - $($mediactl -e "ipu3-imgu 0 input") + $($mediactl -e "$imgu_entity input") } # Convert captured files to ppm |