Five extra CinemaDNG resolutions — OG2K, OG3K, OG3.5K, OG4K and S16 — chosen in Settings and Quick Set next to UHD and FHD, all from one card. Version v0.1.2test. This is a test release: treat every take as disposable until you have checked it.
五個額外的 CinemaDNG 解析度 —— OG2K、OG3K、OG3.5K、OG4K、S16 ——
在 Settings 與 Quick Set 裡和 UHD、FHD 並排選,全部在同一張卡上。版本 v0.1.2test。
這是測試版:每段錄影在你檢查過之前,都當成可能不能用。
Thanks致謝
S16, OG3.5K and OG4K are Jose Hurtado's formats (fpSup-Formats v0.6.1): his timings, readout windows and canvas values are carried here unchanged, as data.
Jose's work also shaped the core that runs every format here:
The code is ours, written from source; the ideas above and the three formats' numbers are his.
Visit Jose's blog, El Cacharrista. His code is on GitHub: github.com/jahurtado.
S16、OG3.5K、OG4K 是 Jose Hurtado 的格式(fpSup-Formats v0.6.1): 他的時序、讀出視窗與畫布數值原封不動,以資料的形式帶過來。
執行所有格式的核心,也有很多地方來自 Jose 的研究:
程式碼是我們從原始碼寫的;上面這些構想與三個格式的數值是他的。
歡迎逛逛 Jose 的部落格 El Cacharrista。他的 GitHub:github.com/jahurtado。
First open gate on the SIGMA fp: Vitaly Li (FP3K).
SIGMA fp 第一個 open gate:Vitaly Li(FP3K)。
Checking the camera, copying the card and starting it: see the install steps on fpSup-Merge. What is particular to these formats:
確認相機、複製到卡、開機:見 fpSup-Merge 的安裝步驟。這幾個格式特有的部分:
Open fpSup-Merge with the Open Gate formats ticked. Every format is ticked by default; untick the ones you do not want (at least one must stay). You cannot add the older OG3K or OG2K cards, Jose's Formats card, or res-lab: they use the same parts of the camera. Download the zip.
打開已勾好 Open Gate 各格式的 fpSup-Merge。
每個格式預設都勾著;不要的取消勾選(至少要留一個)。
不能同時加舊的 OG3K / OG2K 卡、Jose 的 Formats 卡、res-lab:它們用的是相機的同一些地方。下載 zip。
The formats live in fpSup/RESCUS/, one .RCD file each. Copy the whole
fpSup folder with it. When you update the card, follow
the install steps: an unticked format left on the card still loads.
各格式在 fpSup/RESCUS/ 裡,每個格式一個 .RCD 檔。複製整個 fpSup
資料夾時要連它一起。更新卡時照安裝步驟做:沒勾的格式留在卡上仍會載入。
| format格式 | DNG | aspect比例 | frame rates格率 | how做法 | 12-bit 24p12-bit 24p |
|---|---|---|---|---|---|
| OG2K | 2000×1334 | 3:2 | 23.98–100 | sensor 3×3 binning感光元件 3×3 合併 | 98 MB/s |
| S16 | 2096×1238 | 16:9 | 23.98–100 | 1:1 window, about 2.9× crop1:1 視窗,約 2.9 倍裁切 | 95 MB/s |
| OG3K | 3008×2000 | 3:2 | 23.98–100 | sensor 2×2 binning感光元件 2×2 合併 | 219 MB/s |
| OG3.5K | 3456×2304 | 3:2 | 23.98–29.97 | full 1:1 readout, scaled in the ISP全 1:1 讀出,ISP 縮小 | 287 MB/s |
| OG4K | 3840×2560 | 3:2 | 23.98–29.97 | full 1:1 readout, scaled in the ISP全 1:1 讀出,ISP 縮小 | 354 MB/s |
Storage speed. The UHS-II SD card we measured writes 94 MB/s; an external SSD 390 MB/s. OG3K, OG3.5K and OG4K need the external SSD. OG2K and S16 sit at the edge of an SD card: if it records normal FHD cleanly, try it. Too slow storage makes the camera stop recording after a few seconds.
儲存速度。我們量過的 UHS-II SD 卡寫入 94 MB/s,外接 SSD 390 MB/s。
OG3K、OG3.5K、OG4K 要用外接 SSD。OG2K 與 S16 剛好在 SD 卡的邊緣:能乾淨錄一般 FHD 的卡可以試。
儲存太慢,相機會在幾秒後停止錄影。
Bit depth (v0.1.3test). OG3.5K and OG4K can select 12-bit while retaining 8-bit and 10-bit. For 12-bit recording, use storage fast enough for the format; see the requirements above.
位元深度(v0.1.3test)。OG3.5K、OG4K 可選 12-bit,同時保留 8-bit、10-bit。 錄製 12-bit 時,需要速度足夠的儲存設備,需求見上方說明。
1. Set the recording format to CinemaDNG.
1. 錄影格式設成 CinemaDNG。
2. Choose the format in MENU → recording → resolution or
Quick Set → RES, then the frame rate and bit depth as usual.
2. 選格式:MENU → recording → resolution 或 Quick Set → RES,
格率與位元深度照平常選。
Frame rates a format does not have are greyed out while it is chosen; your saved frame rate is kept and comes back with another resolution.
格式沒有的格率在選著它時會反灰;你存的格率會保留,換回別的解析度時回來。
Crop Mode: OG3.5K and OG4K follow it — Crop Mode on records the centre of the sensor 1:1 at the same DNG size. For OG2K, OG3K and S16 it is greyed out and off while they are chosen.
Crop Mode:OG3.5K 與 OG4K 跟著它 —— 開著時錄感光元件中央 1:1,DNG 尺寸相同。 OG2K、OG3K、S16 被選時它會反灰並關閉。
Tested on a SIGMA fp, Ver.5.02 (earlier builds of this card):
在 SIGMA fp、Ver.5.02 上測過(這張卡較早的建置):
Not yet tested on the camera:
還沒在相機上測:
Drop one format: delete its .RCD from fpSup/RESCUS. If it was the format
you had chosen, the camera starts on UHD or FHD.
拿掉一個格式:把它的 .RCD 從 fpSup/RESCUS 刪掉。
若那正是你選著的格式,相機開機後會是 UHD 或 FHD。
Remove everything: choose UHD or FHD first, then delete 32RESCUS.BIN and the
RESCUS folder. Did it the other way round? Nothing is broken: the camera only ever stored UHD or FHD.
全部移除:先選回 UHD 或 FHD,再刪 32RESCUS.BIN 與 RESCUS 資料夾。
順序反了?沒有東西壞掉:相機本來就只存 UHD 或 FHD。
| what happens發生什麼 | what to do怎麼辦 |
|---|---|
| No new formats in the list清單裡沒有新格式 | The RESCUS folder is missing or not inside fpSup; or the card was started from an SSD. fpSup/LOAD.LOG says why (line OCD…).RESCUS 資料夾不見了或不在 fpSup 裡;或卡是從 SSD 開機。fpSup/LOAD.LOG 會寫原因(OCD… 那行)。 |
| One format is missing少了一個格式 | Its file is damaged, from a newer card, or a seventh one. Copy it again from the zip.它的檔案損壞、來自較新的卡,或是第七個。從 zip 重新複製。 |
| Recording stops after a few seconds錄影幾秒後就停了 | The storage is too slow — see the formats.儲存太慢 —— 見各格式。 |
| The camera freezes相機凍結 | With the USB cable unplugged, take the battery out. Bring what you were doing to the Discord.拔掉 USB 線,把電池拿出來。把當時在做什麼帶到 Discord 上說。 |