录音/制作/创作 吉他 扩声技术 视频技术 作品展示 生活 信息 更多... | 音频应用专卖店

[新闻] 5D2 发烧友自己研发更好的 firmware

( 7 )
 
[收藏]
#1 09-7-8 05:00

5D2 发烧友自己研发更好的 firmware


13891
视频介绍:http://vimeo.com/5267475

他们的研发计划:

  • Onscreen level meters Done!
  • Zebra stripes Done!
  • Debug manager Done!
  • Audio monitoring Done!
  • Some Better Compression ... even 18 raw files - even jpg finedont have that blocks.. capture whitout moving the mirror..can beinterpolated in autodesk software.. even for one minute is ok.. or inmov but less compression less or no blocking. even send the data tocard and only preview in the less resolution possible for not tax it..
  • Figuring out how to create additional menus
  • Understanding localization and string pointers into ROM1.bin
  • Adding custom functions for enabling/disabling new features
  • Overriding lvae_task() to remap buttons and functions
  • AUTOBOOT.BIN to automatically start the new firmware from the CF card
  • Adjusting frame rate of video
    • 24p
    • 25p (PAL)
    • 29.97 (NTSC)
    • Overcrank (48 fps or faster)
  • 720p option
  • 4 GB file limit
  • Scripting language (or full CHDK port)
  • HDR / Timelapse / etc
  • Record lens focal length, focal distance, shutter, iso, aperture, etc metadata into a file while recording movies
  • Linker script to map data and bss Done!
  • Adjustable analog/digital audio gains Done!
  • Splash screen Done!
  • Design new logo
  • HDMI video ouput for external monitors
  • Prevent HDMI video mode switch when recording
  • better BKT (at least 5 images in AEB, better: choose: 2,3,5,7,9)
  • Customizable Auto-ISO
  • Auto-ISO and Manual mode - User selects lens apperture andshutter speed - firmware adjusts ISO gain to get the correct exposure.
  • Support user scripts with RC-1 remote control
  • Timed Continuous Shooting / Time Lapse feature like in lower end Canon DSLR's
--
  • Peaking Filter and False Color filter as seen here http://www.lcdracks.com/monitors/v-lcd70p-hdmi.html
  • Framerates higher than 30 fps
  • Less obtrusive zebra lines
  • More attractive Interface
  • Dedicated website so that people like me can't just change whatever they want.
  • Focus Bracketing for focus stacking
  • Posibility to shoot more than one picture with the same parameters - AV - FOCUS, etc to mean the images to get less noise.
  • Digital zoom while recording. Perhaps a 'picture-in-picture'- full screen that shows digital zoom, while PIP shows the full frame.To help focus while recording.
--
  • Simple 1-button white-balance method


以上标记有“Done!”的,是已经完成了的。

我最期待的功能是帧率可选,但是这只是他们的计划,还没有做。

更多说明请看:http://magiclantern.wikia.com/wiki/Magic_Lantern_Firmware_Wiki(需要代理)

下载(他们警告说这个有可能会弄坏你的相机):http://magiclantern.wikia.com/wiki/Download_firmware(需要代理)

2629
#2 09-7-8 09:05
!!!!!!!惊死我了~~~!!!!!!
现在只是开始是吗??啥时候能做到中间!!!?
只有这人做了吗???

这个应该有刷成砖头的可能吧~?

13856
#3 09-7-8 09:52
等完成版

96
#4 09-7-8 15:21
it's really cool  有720p就太好了 还有突破4G文件限制也很需要

13860
#5 09-7-11 17:58
4G文件限制是FAT32的原因,跟固件有关系吗?
如果真要解决,只能采用新版的FAT32或者NTFS文件表格式才行。

129
#6 09-7-20 13:02
刷机,总归感觉比较危险--b
围观中……

2922
#7 09-8-2 02:52
要是能拍4k就好了,期待。

9
#8 09-11-3 11:05
原帖mayichen1987 于 09-7-20 13:02 发表
刷机,总归感觉比较危险--b
围观中……


没危险,不是刷机,只是引导一下而已,关机后就消失了,需要重新引导

现在做出了自动引导的版本,不过电池必须是原装,国产的不行,原因是需要调用固件升级程序(只是引导,不刷机),而
国产电池没有电量,系统不会动作
您需要登录后才可以回帖 登录 | 注册

本版积分规则

搜索