User contributions for Rainwarrior

27 September 2019

• 23:2823:28, 27 September 2019 diff hist +114‎ Random number generator ‎ →‎See also: this should have a link that's not buried inline other text
• 23:0923:09, 27 September 2019 diff hist −1‎ m Random number generator/Linear feedback shift register (advanced) ‎ →‎Overlapped 24 and 32 bit LFSR: unnecessary comma
• 23:0823:08, 27 September 2019 diff hist 0‎ m Random number generator ‎ →‎Linear feedback shift register: comma vs period
• 23:0823:08, 27 September 2019 diff hist +94‎ Random number generator/Linear feedback shift register (advanced) ‎ document size and speed
• 23:0323:03, 27 September 2019 diff hist +319‎ Random number generator ‎ →‎Linear feedback shift register: explain the need for 24+ bits and link to their implementation
• 22:5122:51, 27 September 2019 diff hist +1,607‎ Random number generator/Linear feedback shift register (advanced) ‎ updating with efficient 8-bits-at-once implementations
• 22:3622:36, 27 September 2019 diff hist +841‎ Random number generator ‎ →‎Linear feedback shift register: adding more efficient but complex version

13 September 2019

• 16:5916:59, 13 September 2019 diff hist +43‎ m PPU scrolling ‎ →‎Between dot 328 of a scanline, and 256 of the next scanline: clarify that this is coarse X, not to be confused with fine X, also clarify that this is a repeating process

6 September 2019

• 22:4122:41, 6 September 2019 diff hist +198‎ Tile compression ‎ →‎Konami RLE: blades of steel's data format is close to this but not quite the same

24 August 2019

• 21:3821:38, 24 August 2019 diff hist −106‎ Init code ‎ trying to pare down this description of vblank flag, the statistics are kind of minutiae that don't belong in this example IMO
• 21:2221:22, 24 August 2019 diff hist +211‎ Init code ‎ moving the "special case" and OAM assumptions out of the sample and into some following notes (where to put OAM isn't really in scope for this example, and using $700 for reset-persist is ANYTHING but universal)

23 August 2019

• 14:3114:31, 23 August 2019 diff hist −246‎ Mirroring ‎ →‎Nametable Mirroring: it probably adds more confusion to say this thing and then immediately it's inverse?

17 August 2019

• 06:1806:18, 17 August 2019 diff hist +19‎ NTSC video ‎ →‎See also: PPU palettes is very relevant
• 06:0806:08, 17 August 2019 diff hist +20‎ m PPU palettes ‎ link Colour emphasis
• 06:0706:07, 17 August 2019 diff hist +415‎ PPU palettes ‎ adding a lead with a brief explanation, linking more prominently NTSC video

14 August 2019

• 01:1101:11, 14 August 2019 diff hist +85‎ APU Triangle ‎ clarify that $4008 only method requires permanent halt/reload precondition

12 August 2019

• 10:5110:51, 12 August 2019 diff hist −6‎ m APU Triangle ‎ fix mangled grammar
• 10:5010:50, 12 August 2019 diff hist +192‎ APU Triangle ‎ restoring what I was apparently trying to express with the previous erroneous text: writes to $4008 can cause a reload by themselves given this precondition
• 09:5709:57, 12 August 2019 diff hist −260‎ APU Triangle ‎ retracting statement about $4008 setting reload counter, I misread my tests, I believe the silencing methods are still correct though
• 09:3009:30, 12 August 2019 diff hist +183‎ Talk:APU Triangle ‎ response in thread current

21 July 2019

• 22:1622:16, 21 July 2019 diff hist 0‎ m APU Envelope ‎ fix link
• 22:1622:16, 21 July 2019 diff hist +17‎ m APU Envelope ‎ link sequencer
• 22:1422:14, 21 July 2019 diff hist +22‎ MMC5 audio ‎ →‎Pulse 1 ($5000-$5003): link frame counter to clarify
• 21:4721:47, 21 July 2019 diff hist +184‎ APU ‎ →‎Glossary: clarify how sequencer is used here
• 08:2008:20, 21 July 2019 diff hist +61‎ CPU power up state ‎ →‎After reset: clarify that triangle phase 0 starts high

20 July 2019

• 00:3200:32, 20 July 2019 diff hist −34‎ CPU power up state ‎ →‎After reset: correction, noise powers at 0 but doesn't reset?

19 July 2019

• 08:2208:22, 19 July 2019 diff hist +68‎ CPU power up state ‎ →‎After reset: noise and triangle both have their internal phase reset

15 July 2019

• 21:3021:30, 15 July 2019 diff hist 0‎ Programming guide ‎ Registers is now reference, not a code sample
• 21:2921:29, 15 July 2019 diff hist +513‎ Registers ‎ describe registers a bit
• 21:2121:21, 15 July 2019 diff hist +23‎ N Register ‎ #REDIRECT Registers current
• 21:1921:19, 15 July 2019 diff hist −1,058‎ Registers ‎ replaces useless page with an index

12 July 2019

• 01:3801:38, 12 July 2019 diff hist +89‎ FDS audio ‎ →‎References: linking loopy's mod unit notes
• 01:3601:36, 12 July 2019 diff hist −102‎ FDS audio ‎ →‎Mixing: I apparently said it was pulse width modulation, but I have no source for this? Removing it pending some reason to assume it is really PWM.

11 July 2019

• 17:0817:08, 11 July 2019 diff hist −141‎ UNROM 512 ‎ Remove 4 nesdb links to empty pages. (It's a pure waste of time to click on these.)

6 July 2019

• 05:1005:10, 6 July 2019 diff hist +2‎ NSFe ‎ →‎mixe: default of APU TND to -20 (closer to average of currently available data points than 0)

2 July 2019

• 22:0322:03, 2 July 2019 diff hist −3‎ NSFe ‎ →‎mixe: average apu triangle measurements given in the thread were close to 0dB, not -2dB ?

1 July 2019

• 17:5917:59, 1 July 2019 diff hist +106‎ NSF ‎ →‎Multi-chip tunes: describe the 5B + N163/VRC7 conflict, describe a potential solution, also unify FDS description with the list format instead of separating it
• 17:5217:52, 1 July 2019 diff hist +8‎ m VRC7 audio ‎ revise description of the earlier discovered LFO reset, since the test register is more effective for this purpose
• 17:5017:50, 1 July 2019 diff hist 0‎ m VRC7 audio ‎ →‎Test Register $0F: fix ref tag
• 17:5017:50, 1 July 2019 diff hist +794‎ VRC7 audio ‎ →‎Internal Audio Registers: document test register $0F

16 June 2019

• 09:4709:47, 16 June 2019 diff hist +1‎ Random number generator ‎ revising entropy discussion link to start at Blargg's post that actually summarizes entropy gathering methods, the OP was an *incredibly* obtuse place to start

3 June 2019

• 20:3720:37, 3 June 2019 diff hist +76‎ Tools ‎ →‎Compression related tools: adding Donut
• 20:3720:37, 3 June 2019 diff hist +132‎ Tools ‎ →‎Compression related tools: adding Huffmunch

15 May 2019

• 22:2522:25, 15 May 2019 diff hist −1‎ m Everdrive N8 ‎ →‎Other Mappers: too many crooks spoil the link
• 22:2522:25, 15 May 2019 diff hist +114‎ Everdrive N8 ‎ →‎Other Mappers: GTROM

4 May 2019

• 19:3919:39, 4 May 2019 diff hist +70‎ FDS audio ‎ →‎Mod table write ($4088): accidentally mangled the description of the 64 steps, trying to make it clearer
• 19:3519:35, 4 May 2019 diff hist −1‎ m FDS disk format ‎ →‎File amount block (block 2): extra space
• 19:2519:25, 4 May 2019 diff hist +104‎ Controller port pinout ‎ →‎PAL: mention the Four Score NESE-034
• 19:2319:23, 4 May 2019 diff hist +189‎ Four player adapters ‎ NESE-034 description
• 19:0419:04, 4 May 2019 diff hist +10‎ Standard controller ‎ →‎PAL: NES-004