$ docker run --rm --name validator-libwebp-usage-vips-webpload-write-png-2601 -t --mount type=bind,src=/tmp/validator-status-libwebp-usage-vips-webpload-write-png,dst=/validator/status validator-libwebp-shared bash -lc 'set -euo pipefail /validator/tests/_shared/install_override_debs.sh exec /validator/tests/_shared/run_library_tests.sh "$@"' validator-testcase libwebp usage-vips-webpload-write-png -- bash -c 'PS4=$1; shift; set -x; source "$@"' validator-xtrace '__VALIDATOR_XTRACE__ ' /validator/tests/libwebp/tests/cases/usage/usage-vips-webpload-write-png.sh no override packages found; continuing with apt originals /tmp/validator-tmp/out.png: PNG image data, 4 x 3, 8-bit/color RGB, non-interlaced /tmp/validator-tmp/out.png: 4x3 uchar, 3 bands, srgb, pngload width: 4 height: 3 bands: 3 format: uchar coding: none interpretation: srgb xoffset: 0 yoffset: 0 xres: 1 yres: 1 filename: /tmp/validator-tmp/out.png vips-loader: pngload exif-data: 180 bytes of binary data resolution-unit: in exif-ifd0-Orientation: 1 (Top-left, Short, 1 components, 2 bytes) exif-ifd0-XResolution: 25400/1000 (25.400, Rational, 1 components, 8 bytes) exif-ifd0-YResolution: 25400/1000 (25.400, Rational, 1 components, 8 bytes) exif-ifd0-ResolutionUnit: 2 (Inch, Short, 1 components, 2 bytes) exif-ifd0-YCbCrPositioning: 1 (Centered, Short, 1 components, 2 bytes) exif-ifd2-ExifVersion: Exif Version 2.1 (Exif Version 2.1, Undefined, 4 components, 4 bytes) exif-ifd2-ComponentsConfiguration: Y Cb Cr - (Y Cb Cr -, Undefined, 4 components, 4 bytes) exif-ifd2-FlashpixVersion: FlashPix Version 1.0 (FlashPix Version 1.0, Undefined, 4 components, 4 bytes) exif-ifd2-ColorSpace: 65535 (Uncalibrated, Short, 1 components, 2 bytes) exif-ifd2-PixelXDimension: 4 (4, Long, 1 components, 4 bytes) exif-ifd2-PixelYDimension: 3 (3, Long, 1 components, 4 bytes) orientation: 1 bits-per-sample: 8 88 128 149