Chirahwe chevatori vemifananidzo: "Ndinonyora pamadhiraivha maviri - iyo shutter inoverenga kaviri here?"

Mumusangano, varidzi vemakamera epamberi ane maviri slots (Nikon D750, D850, Z6 II, Z8) vanowanzobata. kutya: * “Tenzi, ndinopfura michato nekudzokorora pa2 SD + CFexpress memori makadhi (Backup mode). Zvinoitika kuti imwe neimwe flash drive inorekodha furemu yayo - uye iyo shutter counter inowedzera 2 times nekukurumidza?

Ngatitarisei kuti iyo kamera firmware inoverengera sei kana ichidzokorora.

Iyo firmware inoverenga sei kupfura kana ichirekodha kune 2 flash drives?

1. Yenyama shutter kuburitswa (1 pulse):Iyo shutter module inosimudza uye inodzikisa maketeni **chaiyo kamwe chete** kune imwe furemu.
2. Kugadzirwa kwemetadata mune buffer (Buffer RAM):Iyo EXPEED processor inogadzira imwechete-kusvika-kumagumo furemu mukati RAM uye anoipa iyo ikozvino nhamba yekupfura, semuenzaniso `ShutterCount = 45 120`.
3. Kurekodha kuSlot 1 uye Slot 2 makadhi:Iyo kamera inodzokorora yakafanana faira yakagadzirwa (nezvese metadata!) pamakadhi ese ari maviri. Iyo `ShutterCount` tag pane ese ari maviri slots ichave yakafanana - `45 120`.

Iyo nuance yeRAW modhi paSlot 1 + JPG paSlot 2

Kunyangwe iwe ukanyora inorema RAW (NEF) kune yekutanga flash drive, uye yakamanikidzwa JPG yemutengi kune yechipiri - furemu counter inowedzera ** neicho chaiyo 1 unit **. Iko hakuna kupetwa kaviri kwemamaira!

Tafura yemamodhi maviri emakadhi slots uye EXIF ​​​​kuverenga

2-slot inoshanda maitiro	Kupfura kwemuviri kwemaketeni	ShutterCount Tag Kuwedzera
Backup	1 kupfura	+1 furemu (Zvakafanana pamakadhi ese)
RAW (Slot 1) / JPG (Slot 2)	1 kupfura	+1 furemu (Kuguma-kusvika-kumagumo index)
Kufashukira	1 kupfura	+1 furemu (Sequential kurekodha)