« previous next »
Pages: 1 ... 4 5 [6] 7 8 9   Go Down

Author Topic: Four Level Grayscale Video  (Read 32104 times)

0 Members and 1 Guest are viewing this topic.

Offline squidgetx

  • Food.
  • CoT Emeritus
  • LV10 31337 u53r (Next: 2000)
  • *
  • Posts: 1881
  • Rating: +503/-17
  • rawr.
    • View Profile
Re: Four Level Grayscale Video
« Reply #75 on: February 01, 2011, 05:14:12 pm »
Wow, this is great. I can't get it to work on Wabbit though, when I send the app to wabbit it doesn't show up in the apps menu...
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: Four Level Grayscale Video
« Reply #76 on: February 01, 2011, 07:34:35 pm »
I noticed some apps don't work in Wabbit. Try a different ROM?
Logged



Offline guy6020665

  • LV6 Super Member (Next: 500)
  • ******
  • Posts: 481
  • Rating: +7/-1
    • View Profile
Re: Four Level Grayscale Video
« Reply #77 on: February 01, 2011, 10:46:40 pm »
Holy  O.O :w00t: that is amazing!!!!!!
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: Four Level Grayscale Video
« Reply #78 on: February 02, 2011, 05:03:15 pm »
Quote from: squidgetx on February 01, 2011, 05:14:12 pm
Wow, this is great. I can't get it to work on Wabbit though, when I send the app to wabbit it doesn't show up in the apps menu...
Yeah it's a major PITA to get some apps to work in it. I have to restart Wabbit then try again. Send the app first and make sure when launching Wabbit the calc memory is empty.

The worst of all gotta be MirageOS, but now there's Doors CS 7 which sends fine it seems.
Logged

Offline thepenguin77

  • z80 Assembly Master
  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1594
  • Rating: +823/-5
  • The game in my avatar is bit.ly/p0zPWu
    • View Profile
Re: Four Level Grayscale Video
« Reply #79 on: February 07, 2011, 03:11:25 pm »
I've been gone without internet, so that's why there were no updates. But I'm back. And as long as my compressor is actually compressing the file (not just spitting out garbage) it is getting about 3/4 compression ratio. So maybe get ready for 4.5 min long videos. We'll just have to see if the file is decompressable.
Logged
zStart v1.3.013 9-20-2013 
All of my utilities
TI-Connect Help
You can build a statue out of either 1'x1' blocks or 12'x12' blocks. The 1'x1' blocks will take a lot longer, but the final product is worth it.
       -Runer112

Offline Happybobjr

  • James Oldiges
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2325
  • Rating: +128/-20
  • Howdy :)
    • View Profile
Re: Four Level Grayscale Video
« Reply #80 on: February 07, 2011, 03:31:33 pm »
cool to hear.
Logged
School: East Central High School
 
Axe: １.０.0
TI-84 +SE  ||| OS: 2.53 MP (patched) ||| Version: "M"
TI-Nspire    |||  Lent out, and never returned
____________________________________________________________

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: Four Level Grayscale Video
« Reply #81 on: February 08, 2011, 02:21:43 am »
Welcome back. :D And wow, 4.5 mins long vids would be cool. :D
* DJ Omnimaga whispers something about Global CALCnet Youtube downloader/decompressor for videos that are under 4.5 minutes long. :P (Although I wonder if that's even realistic. :P)
Logged

Offline JosJuice

  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1344
  • Rating: +66/-14
    • View Profile
Re: Four Level Grayscale Video
« Reply #82 on: February 08, 2011, 09:18:22 am »
Quote from: DJ Omnimaga on February 08, 2011, 02:21:43 am
Welcome back. :D And wow, 4.5 mins long vids would be cool. :D
* DJ Omnimaga whispers something about Global CALCnet Youtube downloader/decompressor for videos that are under 4.5 minutes long. :P (Although I wonder if that's even realistic. :P)
I think Kerm said that gCn supports about 1 fps if running at slightly less than full screen detail (no grayscale).
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: Four Level Grayscale Video
« Reply #83 on: February 13, 2011, 11:59:59 pm »
O.O

ok, then, no video streams. X.x
Logged

Offline thepenguin77

  • z80 Assembly Master
  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1594
  • Rating: +823/-5
  • The game in my avatar is bit.ly/p0zPWu
    • View Profile
Re: Four Level Grayscale Video
« Reply #84 on: February 18, 2011, 04:27:50 pm »
Now, I'm sure you've all been checking back at this topic every day for an update. And it is finally here.

I've managed to use a modified version of DEFLATE to compress the video files. So far with normal videos, its been getting compression ratios of about 40%-50%. This video right here got a compression ratio of 46%. It's 90 secs and is 1.1 MB.



I also fixed the memory problem. Now all the pages start with 00 and are safe for use on a real calculator.

Edit:
    I've never officially said this. But ON stops the videos. ON creates an interrupt and therefore doesn't require any code to be run until it is pressed, that way the videos play faster.

Edit2:
    Wow. The oldspice video got a compression ratio of 69%. It's now only 230k.
« Last Edit: February 18, 2011, 04:39:45 pm by thepenguin77 »
Logged
+7/-0 karm for this message
zStart v1.3.013 9-20-2013 
All of my utilities
TI-Connect Help
You can build a statue out of either 1'x1' blocks or 12'x12' blocks. The 1'x1' blocks will take a lot longer, but the final product is worth it.
       -Runer112

Offline kindermoumoute

  • LV8 Addict (Next: 1000)
  • ********
  • Posts: 836
  • Rating: +54/-3
    • View Profile
Re: Four Level Grayscale Video
« Reply #85 on: February 18, 2011, 05:50:29 pm »
Woa, awesome... but it will be possible to convert directly a video from a PC software to a calculator varaible ?
Logged
Projects :

Worms armageddon z80 :
- smoothscrolling Pixelmapping : 100%
- Map editor : 80%
- Game System : 0%

Tutoriel français sur l'Axe Parser
- 1ère partie : en ligne.
- 2ème partie : en ligne.
- 3ème partie : en ligne.
- 4ème partie : 10%
- Annexe : 100%

Offline thepenguin77

  • z80 Assembly Master
  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1594
  • Rating: +823/-5
  • The game in my avatar is bit.ly/p0zPWu
    • View Profile
Re: Four Level Grayscale Video
« Reply #86 on: February 18, 2011, 05:55:27 pm »
Right now, it's not very easy. I just converted a section of a youtube video for my calc. The process was youtube >realplayer> flv >super> wmv >moviemaker> wmv >super> mp4 >super> jpg >gimp> bmp >fourvid> 8xk.

Hopefully though, if I can figure out how .avi files work. The conversion will be a few steps shorter.
Logged
zStart v1.3.013 9-20-2013 
All of my utilities
TI-Connect Help
You can build a statue out of either 1'x1' blocks or 12'x12' blocks. The 1'x1' blocks will take a lot longer, but the final product is worth it.
       -Runer112

Offline apcalc

  • The Game
  • CoT Emeritus
  • LV10 31337 u53r (Next: 2000)
  • *
  • Posts: 1393
  • Rating: +120/-2
  • VGhlIEdhbWUh (Base 64 :))
    • View Profile
Re: Four Level Grayscale Video
« Reply #87 on: February 18, 2011, 05:57:36 pm »
Quote from: thepenguin77 on February 18, 2011, 05:55:27 pm
Right now, it's not very easy. I just converted a section of a youtube video for my calc. The process was youtube >realplayer> flv >super> wmv >moviemaker> wmv >super> mp4 >super> jpg >gimp> bmp >fourvid> 8xk.

Hopefully though, if I can figure out how .avi files work. The conversion will be a few steps shorter.

On Super's website, I requested that they add support for direct video->bmp conversion.  They said that they would consider my suggestion.  Hopefully, if that is added, it will help to eliminate that step! :)
Logged

Offline apcalc

  • The Game
  • CoT Emeritus
  • LV10 31337 u53r (Next: 2000)
  • *
  • Posts: 1393
  • Rating: +120/-2
  • VGhlIEdhbWUh (Base 64 :))
    • View Profile
Re: Four Level Grayscale Video
« Reply #88 on: February 19, 2011, 08:26:34 pm »
Quote from: apcalc on February 18, 2011, 05:57:36 pm
Quote from: thepenguin77 on February 18, 2011, 05:55:27 pm
Right now, it's not very easy. I just converted a section of a youtube video for my calc. The process was youtube >realplayer> flv >super> wmv >moviemaker> wmv >super> mp4 >super> jpg >gimp> bmp >fourvid> 8xk.

Hopefully though, if I can figure out how .avi files work. The conversion will be a few steps shorter.

On Super's website, I requested that they add support for direct video->bmp conversion.  They said that they would consider my suggestion.  Hopefully, if that is added, it will help to eliminate that step! :)

YES YES YES!

SUPER listened to my suggestion; I just downloaded the latest version, and it now supports direct video to .bmp conversions! :)
Logged

Offline Happybobjr

  • James Oldiges
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2325
  • Rating: +128/-20
  • Howdy :)
    • View Profile
Re: Four Level Grayscale Video
« Reply #89 on: February 19, 2011, 08:33:29 pm »
Super does a great job
Logged
School: East Central High School
 
Axe: １.０.0
TI-84 +SE  ||| OS: 2.53 MP (patched) ||| Version: "M"
TI-Nspire    |||  Lent out, and never returned
____________________________________________________________
Pages: 1 ... 4 5 [6] 7 8 9   Go Up
« previous next »