All,
I noticed that generated thumbnails of some pics have a different "color-tone" than the original photo.
I did some experiements with one photo, of which the "color-tone" was severely incorrect. In Lightroom I exported the same photo with all different "color spaces" available (sRGB, AdobeRGB, ProPhotoRGB, P3, and a few more). It appears that the thumbnail of EACH of these files has a different tone, ranging from gray-ish pale to near-vibrant. The sRGB thumnail probably has the best result, but it still has a visually different color-tone than the original sRGB .jpg file.
Although with this, it seems that the "color space" is the culprit, most photos in the catalogue appear to be imported fine. Looking at the color space (or color space mode) exif-data, I cannot determine which setting causes the thumbprints to be off-tone.
I've been playing with the "JPEG Quality" and "JFile Thumbnail Creation" under Global Configuration \ Phoca Gallery \ Thumnails\ Thumbnail Generation Settings, without result.
Of course, I'd like the thumbprints to match as close-as-possible the original picture. Any recommendations for best results? A configuration option Phoca, or an export option in Lightroom?
Using Phoca Gallery v5.0.2, on Joomla 5.1.3
thx
BassieXL
I noticed that generated thumbnails of some pics have a different "color-tone" than the original photo.
I did some experiements with one photo, of which the "color-tone" was severely incorrect. In Lightroom I exported the same photo with all different "color spaces" available (sRGB, AdobeRGB, ProPhotoRGB, P3, and a few more). It appears that the thumbnail of EACH of these files has a different tone, ranging from gray-ish pale to near-vibrant. The sRGB thumnail probably has the best result, but it still has a visually different color-tone than the original sRGB .jpg file.
Although with this, it seems that the "color space" is the culprit, most photos in the catalogue appear to be imported fine. Looking at the color space (or color space mode) exif-data, I cannot determine which setting causes the thumbprints to be off-tone.
I've been playing with the "JPEG Quality" and "JFile Thumbnail Creation" under Global Configuration \ Phoca Gallery \ Thumnails\ Thumbnail Generation Settings, without result.
Of course, I'd like the thumbprints to match as close-as-possible the original picture. Any recommendations for best results? A configuration option Phoca, or an export option in Lightroom?
Using Phoca Gallery v5.0.2, on Joomla 5.1.3
thx
BassieXL
Statistics: Posted by BassieXL — 28 Aug 2024, 23:36