diff options
Diffstat (limited to 'src/image/jpeg/reader.go')
| -rw-r--r-- | src/image/jpeg/reader.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/image/jpeg/reader.go b/src/image/jpeg/reader.go index a915e96a4c..26b312cfd2 100644 --- a/src/image/jpeg/reader.go +++ b/src/image/jpeg/reader.go @@ -4,7 +4,7 @@ // Package jpeg implements a JPEG image decoder and encoder. // -// JPEG is defined in ITU-T T.81: http://www.w3.org/Graphics/JPEG/itu-t81.pdf. +// JPEG is defined in ITU-T T.81: https://www.w3.org/Graphics/JPEG/itu-t81.pdf. package jpeg import ( @@ -62,13 +62,13 @@ const ( comMarker = 0xfe // COMment. // "APPlication specific" markers aren't part of the JPEG spec per se, // but in practice, their use is described at - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html + // https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html app0Marker = 0xe0 app14Marker = 0xee app15Marker = 0xef ) -// See http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html#Adobe +// See https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html#Adobe const ( adobeTransformUnknown = 0 adobeTransformYCbCr = 1 @@ -684,7 +684,7 @@ func (d *decoder) applyBlack() (image.Image, error) { // If the 4-component JPEG image isn't explicitly marked as "Unknown (RGB // or CMYK)" as per - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html#Adobe + // https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html#Adobe // we assume that it is YCbCrK. This matches libjpeg's jdapimin.c. if d.adobeTransform != adobeTransformUnknown { // Convert the YCbCr part of the YCbCrK to RGB, invert the RGB to get @@ -747,7 +747,7 @@ func (d *decoder) isRGB() bool { return false } if d.adobeTransformValid && d.adobeTransform == adobeTransformUnknown { - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html#Adobe + // https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/JPEG.html#Adobe // says that 0 means Unknown (and in practice RGB) and 1 means YCbCr. return true } |