買不起 LightRoom 又不想用盜版？試試免費的 RAW Therapee 吧

小酒蟲

第一眼想到的是 LightRoom 的操作介面風格...[洋蔥em22]

http://www.rawtherapee.com/

主要特色：
• Selectable high performance demosaicing algorithms (EAHD and HPHD and VNG-4).
• Using DCRaw 8.82/1.398 for decoding RAW images
• Image post processing in 16 bit / channel mode
  • Exposure control in RGB space
    • Auto exposure with adjustable clipping point / Exposure compensation / Shadow and highight compression / Contrast adjustment, curve editor
  • White balance adjustment in RGB space
    • With in-camera, automatic and spot white balance options / Temperature/Green tint fine tuning
  • Highlight Recovery
  • Shadows/Highlights control in RGB space
  • Basic Luminance curve tool to modify the luminance channel in CIELab color space
    • Brightness / Contrast adjustment, curve editor
  • USM sharpening applied on the CIELab luminance channel
    • Classical USM parameters (Radius, Amount, Threshold) / Option to avoid noise amplification / Sharpening halo control
  • Optional RL Deconvolution based sharpening for even better sharpening results
  • Color shift control in CIELab color space
    • Allows color shift by shifting the CIELab "a" and "b" channels
  • Color booster applied on the CIELab "a" and "b" channels
    • Amplifies color channels "a" and "b" together or separately / Avoids color overamplification in high chrominance areas / Option to avoid clipping caused by too high color boosting
  • Luminance denoising algorithm applied on the CIELab luminance channel
    • Edge sensitive method to preserve as much details as possible
  • Color denoising tool applied on the CIELab "a" and "b" channels
    • Classical gaussian blur or edge sensitive bluring of the color channels
  • Fast switching between different postprocessing profiles
  • Image flipping horizontally or vertically, rotation by 90 degrees clockwise or counter clockwise
  • Arbitrary image rotation (straightening tool)
    • with fill function or automatic crop
  • Simple lens distortion correction
  • Crop tool
  • Chromatic Aberration correction tool
  • Channel Mixer for Red, Green and Blue channels
  • C/A Correction
  • Vignetting Correction
• ICC based color management
• Change History with bookmarks to support before/after checking
• Output options:
  • Supported file formats:
    • JPEG (8 bit), PNG (8 or 16 bit), TIFF (8 or 16 bit)
  • Image ouput size could be set
  • EXIF data is preserved in JPEG output (except crw files)
  • Output directory and automatic file naming highly customizable
• File browsing with thumbnails
• Localization supported (utf8 language file):
  • already included languages are: czech, deutsch, english, espanol, italian, latvian, magyar, nederlands, polish, russian, slovak, swedish

支援格式：
• Adobe Digital Negative (DNG)
• Canon PowerShot G3, G5, G6, G7, G9, S30, S40, S45, S50, S60, S70, Pro1, S2 IS, S3 IS, S5 IS, A460, A530, A610, A620, A630, A640, A650, A710 IS, A720 IS
• Canon EOS D30, D60, 10D, 20D, 30D, 40D, 5D, 300D (Digital Rebel), 350D (Digital Rebel XT), 400D (Digital Rebel XTi), 450D (Digital Rebel XSi), 1D, 1Ds, 1D Mark II, 1D Mark III, 1D Mark II N, 1Ds Mark II, 1Ds Mark III
• Casio QV-2000UX, QV-3000EX, QV-3500EX, QV-4000, QV-5700, QV-R51, QV-R61, EX-S100, EX-Z4, EX-Z50, EX-Z55, Exilim Pro 505/600/700
• Kodak DC20, DC25, DC40, DC50, DC120, DCS315C, DCS330C, DCS420, DCS460, DCS460A, DCS520C, DCS560C, DCS620C, DCS620X, DCS660C, DCS660M, DCS720X, DCS760C, DCS760M, EOSDCS1, EOSDCS3B, NC2000F, PB645C, PB645H,PB645M, DCS Pro 14n, DCS Pro 14nx, DCS Pro SLR/c, DCS Pro SLR/n, P850, P880
• Minolta RD175, DiMAGE 5, 7, 7i, 7Hi, A1, A2, A200, G400, G500, G530, G600, Z2, Dynax/Maxxum 5D, Dynax/Maxxum 7D
• Nikon D1, D1H, D1X, D2H, D2Hs, D2X, D3, D40, D40X, D50, D60, D70, D70s, D80, D100, D200, D300, E2100, E3700, E5400, E8400, E8700, E8800
• Olympus C3030Z, C5050Z, C5060WZ, C7070WZ, C70Z, C7000Z, C740UZ, C770UZ, C8080WZ, E-1, E-3, E-10, E-20, E-300, E-330, E-400, E-410, E-420, E-500, E-510, SP310, SP320, SP350, SP500UZ, SP510UZ SP550UZ
• Panasonic DMC FZ8, FZ18, FZ30, FZ50, L1, LC1, LX1, LX2, L10
• Pentax *ist D, DL, DL2, DS, DS2, K100D, K100D Super, K200D, K10D, K20D
• Sony DSC-R1, DSC-V3, DSLR-A100, A200, A300, A350, A700
• Samsung GX-1S, GX-10
• Fuji FinePix E550, E900, F700, F710, F800, F810, S2Pro, S3Pro, S5Pro, S20Pro, S5000, S5100/S5500, S5200/S5600, S6000fd, S6500fd, S7000, S9000/S9500, S9100/S9600, IS-1
• Some Sinar, Phase One, Leaf, AVT, Leica, Hasselblad, Imacon cameras

[ 本文最後由 小酒蟲 於 2008-10-24 13:18 編輯 ]

Xanth

我的Olympus E-520不支援 , 前陣子試過 , 會有解錯的狀況 , 部份區域出現粉紅色...

小酒蟲

要等 RAW Therapee 裡的 dcraw 更新吧？不然目前 E-520 尚不在支援之列。
但以各家說法看來，目前仍是自家 OLYMPUS Master 解出的效果最佳；而 SONY RAW 據說也有和 ACR 水土不服的問題，同樣還是自己的內附軟體效果較好。

[ 本文最後由 小酒蟲 於 2008-10-23 17:30 編輯 ]

cch1970

原文由 小酒蟲 於 2008-10-24 09:07 發表
要等 dcraw 更新吧？不然目前 E-520 尚不在支援之列。

newer version of dcraw (8.88 I got) support E-520.

小酒蟲

但 RAW Therapee 還沒跟著更新。
（修改原文避免誤會）

Xanth

原文由 小酒蟲 於 2008-10-24 09:07 發表
要等 RAW Therapee 裡的 dcraw 更新吧？不然目前 E-520 尚不在支援之列。
但以各家說法看來，目前仍是自家 OLYMPUS Master 解出的效果最佳；而 SONY RAW 據說也有和 ACR 水土不服的問題，同樣還是自己的內附軟 ...

不過 , Olympus Master 轉檔的速度實在太慢 , 才會想要試試其他raw converter ..

cdli

有關處理參數（風格）方面，可以像LR，有設計好的參數可下載嗎？

小酒蟲

V2.4 beta2 釋出：

• multiple thumbnails for the same image bug fixed
• color propagation is back! However the luminance method is used instead in the file browser
• proper rights for the "converted" folder under linux
• history panel cannot be resized after hide/restore fixed
• send to editor now does not freeze if the app path in invalid
• duplicate list of extensions in the preferences fixed (you have to delete your old options file!)
• tiff and rw2 extensions added to the default list of extensions
• color values under the mouse pointer are now correct
• directory browser now does not forget its width
• linear dng/canon sraw is now supported
• IPTC data in nef files is now detected/parsed
• several bugs fixed corresponding to the multiple selection in the file browser

一併附上之前 v2.4 beta1 更新部份：

• newest dcraw 8.88
• Improved GUI Layout
• Separated GUI from processing engine
• Improved Filebrowser
  • Ranking support
  • Basic file operations possible (delete, remove, rename)
  • Filtering based on exif data
  • Configurable thumbnail caching
  • Live thumbnails (showing the images in the processed state)
  • Resizable thumbnails
  • Configurable thumbnail layout (left - right, top - down)
• Basic batch-processing
  • Controllable workqueue
  • Copy/Paste processing profiles (or only part of them)
  • Direct sending of images to the workqueue
• Improved auto-exposure and spot white-balance
• "Send to Editor" feature (Gimp, Photoshop, custom editor)

有下載的人記得一併下載適用 beta2 的語系檔：
http://www.rawtherapee.com/?mitem=3

[ 本文最後由 小酒蟲 於 2008-11-26 00:32 編輯 ]

小酒蟲

V2.4 beta4 釋出：

Bugs fixed
• crash on save-as (a new progress indicator dialog has also been introduced)
• ISO is now recognized in rw2 files
• autoexp with clipping=0 is working
• fixed the permanent delete & empty trash crash when the image in editor is deleted
• detail window label when zooming
• better jpeg error handling
• Canon 1Ds tiffs and Kodak dcr files are supported again
• new naming scheme for pp2 files (the old one is kept for loading only for compatibility)

一併附上之前 v2.4 beta3 更新部份：

• dcraw updated to version 8.89
• improvements in internalization
• an exif saving problem in jpeg output
• corrupted saving of large tiff files
• problems with preview zoom when images of the same size are opened
• corrupt output color profile in the saved images
• incorrect permissions for the "converted" directory under linux
• auto and spot wb for sRaw and linear dng fixed

小酒蟲

V2.4 Release Candidate 釋出，Bug fixes/additions：

• crash on closing the progress dialog fixed
• confusion when pp2 files of both the old and new naming convention found
• less tall "Preferences" dialog to fit the small screen of netbooks
• a new option in the "Save As" dialog: put to the head of the queue
• fixed non-working image saving when path contains international characters
• much fewer maze artifacts for Olympus raw files with hphd and ahd demosaicing methods
• more keyboard shortcuts (see the popup menu in the file browser)
• dcraw updated to 8.90/1.417
• updated rawzor support (now for 64 bit linux version, too)

ychao

我的Olympus E-520不支援 , 前陣子試過 , 會有解錯的狀況 , 部份區域出現粉紅色...
Xanth 發表於 2008-10-24 09:03

會出現粉紅色應該是有曝光過頭爆掉了吧？dcraw預設的應該是全白才對！？(-H 0)

sohoming

下載來試試看，不知道速度如何!?

nelson-chao

英文的介面～我都看不懂，
不過還是要試試啦

小酒蟲

V2.4 Release Candidate 2 釋出，Bug fixes/additions：

• dcraw update to 8.93/1.421
• gtk/gtkmm update in the win32 version
• fixed installer/uninstaller
• fixed several small bugs

小酒蟲

V2.4 正式版釋出。

aaronwang

個人使用 Slikypix ，不過 免費的我也很愛
下載用看看
謝謝

小酒蟲

V2.4.1 釋出，bugfix/dcraw update release：

• dcraw 8.97/1.428
• Updated translations
• Many bugs fixed

小酒蟲

將近兩年的測試改版，v3.0.0 正式版終於釋出了：
http://rawtherapee.com/blog/rawtherapee-3.0.0-released

小酒蟲

更新至 v4.0.8。

ritchieaj

功能看起來好像還蠻多的~免費的來試用看看...謝囉