1medusa alpha 3 (Future)
   2Features:
   3 - DS GX: Toon shading
   4 - DS GX: Clear depth
   5Bugfixes:
   6 - DS GX: Fix vertex texture transformation (fixes mgba.io/i/702)
   7 - DS GX: Automatically normalize winding culling calculations (fixes mgba.io/i/699)
   8 - DS GX: Fixed viewport calculations (fixes mgba.io/i/709)
   9 - DS Video: Fix display capture blending value 16 (fixes mgba.io/i/757)
  10 - DS GX: Properly center cross product in polygon normal calculations
  11 - DS Video: Fix affine parameter advancing (fixes mgba.io/i/802)
  12 - DS Video: Fix 2D/3D blending alpha values
  13 - DS I/O: Enable POWCNT1 bit 1 at boot (fixes mgba.io/i/616)
  14 - DS Slot-1: Reply to IR 0x08 command properly (fixes mgba.io/i/666)
  15 - GBA Video: Fix mode 2 out-of-bounds VRAM crash
  16 - GBA Video: Fix regression adjusting brightness of backdrop
  17 - DS GX: Properly reject invalid commands
  18 - DS: Fix leaking BIOS and firmware filehandles
  19Misc:
  20 - DS GX: Clean up and unify texture mapping
  21 - DS Core: Add symbol loading
  22 - DS Video: Simplify VRAM mapping
  23 - DS GX: Reject and log polygons that clip to more than 10 vertices
  24
  250.9.0: (Future)
  26Features:
  27 - e-Reader card scanning
  28 - Add APNG recording
  29 - Support for unlicensed Pokemon Jade/Diamond Game Boy mapper
  30Emulation fixes:
  31 - ARM: Fix ALU reading PC after shifting
  32 - ARM: Fix STR storing PC after address calculation
  33 - ARM: Fix LDM^ writeback to user-mode register
  34 - ARM: Fix LDM^ {pc} differences (fixes mgba.io/i/1698)
  35 - ARM: Fix edge case with Thumb SBC flags (fixes mgba.io/i/1818)
  36 - GB: Partially fix timing for skipped BIOS
  37 - GB Memory: Fix OAM DMA from top 8 kB
  38 - GB MBC: Fix MBC1 mode changing behavior
  39 - GB MBC: Fix MBC1 RAM enable bit selection
  40 - GB MBC: Fix MBC2 bit selection
  41 - GB Video: Fix state after skipping BIOS (fixes mgba.io/i/1715 and mgba.io/i/1716)
  42 - GB Video: Always initialize palette
  43 - GBA: Fix timing advancing too quickly in rare cases
  44 - GBA BIOS: Implement dummy sound driver calls
  45 - GBA BIOS: Improve HLE BIOS timing
  46 - GBA BIOS: Fix reloading video registers after reset (fixes mgba.io/i/1808)
  47 - GBA DMA: Linger last DMA on bus (fixes mgba.io/i/301 and mgba.io/i/1320)
  48 - GBA Memory: Improve gamepak prefetch timing
  49 - GBA Memory: Stall on VRAM access in mode 2 (fixes mgba.io/i/190)
  50 - GBA SIO: Fix copying Normal mode transfer values
  51 - GBA Video: Latch scanline at end of Hblank (fixes mgba.io/i/1319)
  52 - GBA Video: Fix Hblank timing
  53 - GBA Video: Fix invalid read in mode 4 mosaic
  54 - GBA Video: Fix color of disabled screen
  55 - SM83: Emulate HALT bug
  56Other fixes:
  57 - All: Improve export headers (fixes mgba.io/i/1738)
  58 - All: Correct format strings for some numbers on Windows (fixes mgba.io/i/1794)
  59 - All: Correct more format strings on Windows (fixes mgba.io/i/1817)
  60 - CMake: Fix build with libzip 1.7
  61 - Core: Ensure ELF regions can be written before trying
  62 - Debugger: Don't skip undefined instructions when debugger attached
  63 - FFmpeg: Fix some small memory leaks
  64 - FFmpeg: Fix encoding of time base
  65 - GB Core: Fix extracting SRAM when none is present
  66 - GBA Savedata: Fix extracting save when not yet configured in-game
  67 - Qt: Force OpenGL paint engine creation thread (fixes mgba.io/i/1642)
  68 - Qt: Fix static compilation in MinGW (fixes mgba.io/i/1769)
  69 - Qt: Fix file handle leak on opening an invalid ROM
  70 - Qt: Fix a race condition in the frame inspector
  71 - Qt: Fix Italian RTC translation (fixes mgba.io/i/1798)
  72 - Qt: Add missing option for Wisdom Tree in overrides list
  73 - Util: Fix crash if PNG header fails to write
  74Misc:
  75 - Debugger: Keep track of global cycle count
  76 - FFmpeg: Add looping option for GIF/APNG
  77 - FFmpeg: Use range coder for FFV1 to reduce output size
  78 - Qt: Renderer can be changed while a game is running
  79 - Qt: Add hex index to palette view
  80 - Qt: Add transformation matrix info to sprite view
  81 - Qt: Add per-page scrolling to memory view (fixes mgba.io/i/1795)
  82 - Qt: Add setting to display ROM filename in title (closes mgba.io/i/1784)
  83
  840.8.2: (2020-06-14)
  85Emulation fixes:
  86 - ARM: Fix timing on Thumb shift instructions
  87 - GB: Fix GBC game registers after skipping BIOS
  88 - GB MBC: Support 4MB MBC30 ROMs (fixes mgba.io/i/1713)
  89 - GB Video: Fix BGPS value after skipping BIOS (fixes mgba.io/i/1717)
  90 - GBA: Add missing RTC overrides for Legendz games
  91 - GBA BIOS: Reset renderer when RegisterRamReset called (fixes mgba.io/i/1756)
  92 - GBA SIO: Fix Multiplayer busy bit
  93 - GBA SIO: Fix double-unloading active driver
  94 - GBA Timers: Fix deserializing count-up timers
  95 - GBA Video: Fix mosaic objects drawing past the end (fixes mgba.io/i/1702)
  96 - GBA Video: Fix disabling OBJWIN in GL renderer (fixes mgba.io/i/1759)
  97 - GBA Video: Add missing parts of 256-color mode 0 mosaic (fixes mgba.io/i/1701)
  98 - GBA Video: Fix double-size OBJ wrapping in GL renderer (fixes mgba.io/i/1712)
  99 - GBA Video: Simplify sprite cycle counting (fixes mgba.io/i/1279)
 100 - GBA Video: Fix sprite/backdrop blending regression
 101Other fixes:
 102 - 3DS: Fix framelimiter on newer citro3d (fixes mgba.io/i/1771)
 103 - ARM: Fix disassembling of several S-type instructions (fixes mgba.io/i/1778)
 104 - ARM Debugger: Clear low bit on breakpoint addresses (fixes mgba.io/i/1764)
 105 - CMake: Always use devkitPro toolchain when applicable (fixes mgba.io/i/1755)
 106 - Core: Fix ELF loading regression (fixes mgba.io/i/1669)
 107 - Core: Fix crash modifying hash table entry (fixes mgba.io/i/1673)
 108 - GB Video: Fix some cases where SGB border doesn't draw to multi-buffers
 109 - GBA: Reject incorrectly sized BIOSes
 110 - GBA: Break infinite loop for 0-frame mVLs (fixes mgba.io/i/1723)
 111 - Qt: Fix OpenGL 2.1 support (fixes mgba.io/i/1678)
 112 - Qt: Fix unmapping zipped ROM (fixes mgba.io/i/1777)
 113Misc:
 114 - 3DS: Clean up legacy initialization (fixes mgba.io/i/1768)
 115 - GBA Serialize: Only flunk BIOS check if official BIOS was expected
 116 - Qt: Disable Replace ROM option when no game loaded
 117 - Qt: Defer texture updates until frame is drawn (fixes mgba.io/i/1590)
 118 - Qt: Set icon for Discord Rich Presence
 119 - Qt: Show a warning when save file can't be opened
 120
 1210.8.1: (2020-02-16)
 122Emulation fixes:
 123 - GB Serialize: Fix timing bug loading channel 4 timing
 124 - GBA: Fix multiboot entry point while skipping BIOS
 125 - GBA BIOS: Fix undefined instruction HLE behavior
 126 - GBA DMA: Fix invalid audio DMA parameters
 127 - GBA Memory: Misaligned SRAM writes are ignored
 128 - GBA Serialize: Fix serializing DMA transfer register
 129 - GBA Serialize: Fix audio DMA timing deserialization
 130 - GBA Video: Fix OAM not invalidating after reset (fixes mgba.io/i/1630)
 131 - GBA Video: Fix backdrop blending on lines without sprites (fixes mgba.io/i/1647)
 132 - GBA Video: Fix OpenGL sprite flag priority
 133Other fixes:
 134 - Core: Fix race condition initializing thread proxy
 135 - Core: Fix integer overflow in ELF loading
 136 - FFmpeg: Fix crash when -strict -2 is needed for vcodec or container
 137 - FFmpeg: Disallow recording video with no audio nor video
 138 - GBA: Automatically skip BIOS for multiboot ROMs
 139 - Qt: Only dynamically reset video scale if a game is running
 140 - Qt: Fix race condition with proxied video events
 141 - Qt: Fix color selection in asset view (fixes mgba.io/i/1648)
 142 - Qt: Fix missing OSD messages
 143 - Qt: Fix crash unloading shaders
 144 - Qt: Fix toggled actions on gamepads (fixes mgba.io/i/1650)
 145 - Qt: Fix extraneous dialog (fixes mgba.io/i/1654)
 146 - Qt: Fix window title not updating after shutting down game
 147 - Qt: Fix GIF view not allowing manual filename entry
 148 - Qt: Fix non-GB build (fixes mgba.io/i/1664)
 149 - Qt: Fix pausing Qt Multimedia audio (fixes mgba.io/i/1643)
 150 - Qt: Fix invalid names for modifier keys (fixes mgba.io/i/525)
 151 - SDL: Refresh stale pointers after adding a joystick (fixes mgba.io/i/1622)
 152 - Util: Fix crash reading invalid ELFs
 153 - VFS: Fix handle leak when double-mapping (fixes mgba.io/i/1659)
 154Misc:
 155 - FFmpeg: Add more presets
 156 - Qt: Fix non-SDL build (fixes mgba.io/i/1656)
 157 - SDL: Use DirectSound audio driver by default on Windows
 158 - Switch: Make OpenGL scale adjustable while running
 159
 1600.8.0: (2020-01-21)
 161Features:
 162 - Improved logging configuration
 163 - One-Player BattleChip/Progress/Beast Link Gate support
 164 - Add Game Boy Color palettes for original Game Boy games
 165 - Debugger: Add unary operators and memory dereferencing
 166 - GB: Expose platform information to CLI debugger
 167 - Support Discord Rich Presence
 168 - Debugger: Add tracing to file
 169 - Enhanced map viewer, supporting bitmapped GBA modes and more displayed info
 170 - OpenGL renderer with high-resolution upscaling support
 171 - Experimental high level "XQ" audio for most GBA games
 172 - Interframe blending for games that use flicker effects
 173 - Frame inspector for dissecting and debugging rendering
 174 - Switch: Option to use built-in brightness sensor for Boktai
 175 - Ports: Ability to enable or disable all SGB features (closes mgba.io/i/1205)
 176 - Ports: Ability to crop SGB borders off screen (closes mgba.io/i/1204)
 177 - Cheats: Add support for loading Libretro-style cht files
 178 - GBA Cheats: Add support for loading EZ Flash-style cht files
 179 - Support for unlicensed Wisdom Tree Game Boy mapper
 180 - Qt: Add export button for tile view (closes mgba.io/i/1507)
 181 - Qt: Add recent game list clearing (closes mgba.io/i/1380)
 182 - GB: Yanking gamepak now supported
 183 - Qt: Memory range dumping (closes mgba.io/i/1298)
 184Emulation fixes:
 185 - GB: Fix using boot ROM with MMM01 games
 186 - GB Audio: Only reset channel 3 sample in DMG mode
 187 - GB Audio: Sample inactive channels (fixes mgba.io/i/1455, mgba.io/i/1456)
 188 - GB Audio: Fix channel 4 volume (fixes mgba.io/i/1529)
 189 - GB I/O: Filter IE top bits properly (fixes mgba.io/i/1329)
 190 - GB Memory: Better emulate 0xFEA0 region on DMG, MGB and AGB
 191 - GB Video: Delay LYC STAT check (fixes mgba.io/i/1331)
 192 - GB Video: Fix window being enabled mid-scanline (fixes mgba.io/i/1328)
 193 - GB Video: Fix mode 0 window edge case (fixes mgba.io/i/1519)
 194 - GB Video: Fix color scaling in AGB mode
 195 - GBA: All IRQs have 7 cycle delay (fixes mgba.io/i/539, mgba.io/i/1208)
 196 - GBA: Reset now reloads multiboot ROMs
 197 - GBA BIOS: Fix multiboot entry point (fixes Magic Floor)
 198Other fixes:
 199 - Core: Improved lockstep driver reliability (Le Hoang Quyen)
 200 - FFmpeg: Drain recording buffers
 201 - GB: Fix reading ROM immediately after unmapping BIOS
 202 - GB SIO: Fix lockstep failing games aren't reloaded
 203 - GBA Cheats: Fix value incrementing in CB slide codes (fixes mgba.io/i/1501)
 204 - Libretro: Fix crash changing allowing opposing directions (hhromic)
 205 - Qt: Fix some Qt display driver race conditions
 206 - Qt: Fix menu bar staying hidden in full screen (fixes mgba.io/i/317)
 207 - Qt: Only show emulator restart warning once per settings saving
 208 - Qt: Fix LibraryController initialization (fixes mgba.io/i/1324)
 209 - Shaders: Fix gba-color shader resolution (fixes mgba.io/i/1435)
 210 - Switch: Fix audio when video rate desyncs (fixes mgba.io/i/1532)
 211Misc:
 212 - CMake: Don't use libzip on embedded platforms (fixes mgba.io/i/1527)
 213 - Core: Add keysRead callback
 214 - Core: Create game-related paths if they don't exist (fixes mgba.io/i/1446)
 215 - Core: Add more memory search ops (closes mgba.io/i/1510)
 216 - Debugger: Make tracing compatible with breakpoints/watchpoints
 217 - Debugger: Print breakpoint/watchpoint number when inserting
 218 - Feature: Switch from ImageMagick to FFmpeg for GIF generation
 219 - FFmpeg: Support audio-only recording
 220 - GB Memory: Support running from blocked memory
 221 - GBA BIOS: Add timings for HLE BIOS math functions (fixes mgba.io/i/1396)
 222 - GBA BIOS: Fix clobbered registers in CpuSet (fixes mgba.io/i/1531)
 223 - GBA Savedata: EEPROM performance fixes
 224 - GBA Savedata: Automatically map 1Mbit Flash files as 1Mbit Flash
 225 - Debugger: Add breakpoint and watchpoint listing
 226 - mGUI: Remember name and position of last loaded game
 227 - OpenGL: Only resize textures when needed
 228 - Qt: Don't unload ROM immediately if it crashes
 229 - Qt: Support switching webcams
 230 - Qt: Cap window size on start to monitor size
 231 - Qt: Open a message box for Qt frontend errors
 232 - Qt: Increase maximum magnifications and scaling
 233 - Qt: Add native FPS button to settings view
 234 - Qt: Improve sync code
 235 - Qt: Add option to pause on minimizing window (closes mgba.io/i/1379)
 236 - Qt: Scale pixel color values to full range (fixes mgba.io/i/1511)
 237 - Qt: Remove What's This icon from dialogs
 238 - Qt: Printer quality of life improvements (fixes mgba.io/i/1540)
 239 - Qt: Add copy and QoL improvements to graphic views (closes mgba.io/i/1541)
 240 - Qt: Show list of all sprites in sprite view
 241 - Qt: Add option for disabling OSD messages
 242 - Qt, OpenGL: Disable integer scaling for dimensions that don't fit
 243 - SM83: Support PC-relative opcode decoding
 244 - Switch: Dynamic display resizing
 245 - Switch: Support file associations
 246 - Vita: L2/R2 and L3/R3 can now be mapped on PSTV (fixes mgba.io/i/1292)
 247Changes from beta 1:
 248Emulation fixes:
 249 - ARM: Fix STR writeback pipeline stage
 250 - ARM: Partially fix LDM/STM writeback with empty register list
 251 - ARM: Fix stepping when events are pending
 252 - GBA DMA: Fix case where DMAs could get misaligned (fixes mgba.io/i/1092)
 253 - GBA Memory: Fix open bus from IWRAM (fixes mgba.io/i/1575)
 254 - GBA Timers: Improve timer startup emulation
 255 - GBA Video: Fix OpenGL renderer 512x512 backgrounds (fixes mgba.io/i/1572)
 256 - GBA Video: Fix BLDY for semitransparent sprite on non-target-2 backgrounds
 257 - GBA Video: Fix effects blending improperly in some non-last windows
 258 - GBA Video: Copy higher priority target 1 flag
 259Other fixes:
 260 - 3DS: Fix screen darkening (fixes mgba.io/i/1562)
 261 - Core: Fix uninitialized memory issues with graphics caches
 262 - Core: Return null for out of bounds cached tile VRAM querying
 263 - GBA Video: Fix OpenGL fragment data binding
 264 - GBA Video: Fix mosaic in modes 1-5 in OpenGL (fixes mgba.io/i/1620)
 265 - Debugger: Fix tracing skipping instructions (fixes mgba.io/i/1614)
 266 - OpenGL: Only invalidate texture if dimensions change (fixes mgba.io/i/1612)
 267 - Qt: Fix fast forward mute being reset (fixes mgba.io/i/1574)
 268 - Qt: Fix scrollbar arrows in memory view (fixes mgba.io/i/1558)
 269 - Qt: Fix several cases where shader selections don't get saved
 270 - Qt: Fix division by zero error in invalid TilePainter state
 271 - Qt: Fix "restart needed" dialog after first config (fixes mgba.io/i/1601)
 272 - Qt: Fix undesired screen filtering when paused (fixes mgba.io/i/1602)
 273 - Qt: Fix sprite view using wrong base address (fixes mgba.io/i/1603)
 274 - Qt: Fix inability to clear default keybindings
 275 - Qt: Release held actions if they get rebound
 276 - Qt: Fix crash double-clicking menus in shortcut settings (fixes mgba.io/i/1627)
 277 - Qt: Fix record A/V window not updating resolution (fixes mgba.io/i/1626)
 278 - Vita: Fix analog controls (fixes mgba.io/i/1554)
 279 - Wii: Fix game fast-forwarding after slowing down
 280 - Wii: Improve audio buffering (fixes mgba.io/i/1617)
 281Misc:
 282 - GB Memory: Support manual SRAM editing (fixes mgba.io/i/1580)
 283 - GBA: Trim non-movie ROMs to 32 MiB if applicable
 284 - GBA Audio: Redo channel 4 batching for GBA only
 285 - GBA I/O: Stop logging several harmless invalid register reads
 286 - GBA Video: Changing OpenGL scaling no longer requires restart
 287 - Debugger: Separate aliases from main commands
 288 - Debugger: Print break-/watchpoint ID when breaking in CLI
 289 - Debugger: Minor interface cleanup
 290 - SDL: Use controller GUID instead of name
 291 - SM83: Rename LR35902 to SM83
 292 - Tools: Allow using threaded renderer in perf.py
 293 - Tools: Clean up unused argument in mgba-perf
 294
 2950.8 beta 1: (2019-10-20)
 296- Initial beta for 0.8
 297
 2980.7.3: (2019-09-15)
 299Emulation fixes:
 300 - GB: Fix savedata initialization (fixes mgba.io/i/1473, mgba.io/i/1478)
 301 - GB: Fix SGB controller incrementing (fixes mgba.io/i/1104)
 302 - GB Audio: Improve channel 4 supersampling
 303 - GB Printer: Reset printer buffer index after printing
 304 - GB Audio: Deschedule channel 3 when disabled (fixes mgba.io/i/1463)
 305 - GB Audio: Deschedule channel 1 when disabled by sweep (fixes mgba.io/i/1467)
 306 - GB Video: Increment BCPS/OCPS even in mode 3 (fixes mgba.io/i/1462)
 307 - GBA Memory: Fix STM to VRAM (fixes mgba.io/i/1430)
 308 - GBA Memory: Fix STM/LDM to invalid VRAM
 309 - GBA Video: Fix wrapped sprite mosaic clamping (fixes mgba.io/i/1432)
 310 - GBA Audio: Fix channel 4 aliasing (fixes mgba.io/i/1265)
 311Other fixes:
 312 - Core: Fix crashes if core directories aren't set
 313 - Core: Fix crash when exiting game with cheats loaded
 314 - GBA: Set up GPIO mapping on null and ELF ROM regions (fixes mgba.io/i/1481)
 315 - GBA Cheats: Fix PARv3 Thumb hooks
 316 - GBA Cheats: Fix value incrementing in CB slide codes (fixes mgba.io/i/1501)
 317 - Qt: Fix FPS target maxing out at 59.727 (fixes mgba.io/i/1421)
 318 - Qt: Cap audio buffer size to 8192 (fixes mgba.io/i/1433)
 319 - Qt: Fix race conditions initializing GDB stub
 320 - Qt: Improve cheat view UX
 321 - Libretro: Fix crash changing allowing opposing directions (hhromic)
 322 - mGUI: Fix crash if last loaded ROM directory disappears (fixes mgba.io/i/1466)
 323 - Switch: Fix threading-related crash on second launch
 324Misc:
 325 - Qt: Make mute menu option also toggle fast-forward mute (fixes mgba.io/i/1424)
 326 - Qt: Show error message if file failed to load
 327
 3280.7.2: (2019-05-25)
 329Emulation fixes:
 330 - GB: Fix HALT when IE and IF unused bits are set (fixes mgba.io/i/1349)
 331 - GB Timer: Fix timing adjustments when writing to TAC (fixes mgba.io/i/1340)
 332 - GB Video: Fix window y changing mid-window (fixes mgba.io/i/1345)
 333 - GB Video: Fix more window edge cases (fixes mgba.io/i/1346)
 334 - GBA: Fix RTC on non-standard sized ROMs (fixes mgba.io/i/1400)
 335 - GBA DMA: Fix DMA0-2 lengths (fixes mgba.io/i/1344)
 336 - GBA Memory: Fix writing to OBJ memory in modes 3 and 5
 337 - GBA Memory: Prevent writing to mirrored BG VRAM (fixes mgba.io/i/743)
 338 - GBA Video: Fix scanline cache with scale factor change edge cases
 339 - GBA Video: Fix sprite mosaic clamping (fixes mgba.io/i/1008)
 340 - GBA Video: Implement mosaic on transformed sprites (fixes mgba.io/b/5)
 341Other fixes:
 342 - 3DS: Ensure core 2 can be used for threaded renderer (fixes mgba.io/i/1371)
 343 - All: Fix several memory leaks
 344 - GB Core: Fix toggling WIN and OBJ being swapped
 345 - GBA: Fix skipping BIOS on irregularly sized ROMs
 346 - CMake: Fix .deb imagemagick dependencies
 347 - FFmpeg: Improve initialization reliability and cleanup
 348 - FFmpeg: Fix audio conversion producing gaps
 349 - LR35902: Fix disassembly of several CB-prefix instructions
 350 - LR35902: Fix trailing whitespace in disassembly
 351 - Qt: More app metadata fixes
 352 - Qt: Fix load recent from archive (fixes mgba.io/i/1325)
 353 - Qt: Fix overrides getting discarded (fixes mgba.io/i/1354)
 354 - Qt: Fix saved scale not getting set on resize (fixes mgba.io/i/1074)
 355 - Qt: Fix crash in sprite viewer magnification (fixes mgba.io/i/1362)
 356 - Qt: Fix adjusting magnification in tile viewer when not fitting to window
 357 - Qt: Fix bounded fast forward with Qt Multimedia
 358 - Qt: Fix saving settings with native FPS target
 359 - Wii: Fix aspect ratio (fixes mgba.io/i/500)
 360Misc:
 361 - Qt: Add missing HEVC NVENC option (fixes mgba.io/i/1323)
 362 - Qt: Improve camera initialization
 363 - Vita: Improved frame drawing speed
 364
 3650.7.1: (2019-02-24)
 366Bugfixes:
 367 - 3DS: Work around menu freezing (fixes mgba.io/i/1294)
 368 - GB: Fix crash when accessing SRAM if no save loaded and cartridge has no SRAM
 369 - GB Serialize: Fix loading states with negative pixel x (fixes mgba.io/i/1293)
 370 - GB, GBA Serialize: Fix loading two states in a row
 371 - GBA: Fix video timing when skipping BIOS (fixes mgba.io/i/1318)
 372 - GBA DMA: Fix Display Start DMAs
 373 - GBA DMA: Fix DMA start/end timing
 374 - GBA DMA: Fix invalid DMA handling (fixes mgba.io/i/1301)
 375 - GBA Memory: Fix a few AGBPrint crashes
 376 - GBA Memory: Fix OOB ROM reads showing up as AGBPrint memory
 377 - GBA SIO: Prevent writing read-only multiplayer bits
 378 - GBA Video: Fix enabling layers in non-tile modes (fixes mgba.io/i/1317)
 379 - Python: Fix crash when deleting files owned by library
 380 - Python: Make sure GB link object isn't GC'd before GB object
 381 - PSP2: Fix file descriptors dying on suspend (fixes mgba.io/i/1123)
 382 - Qt: Fix tile and sprite views not always displaying at first
 383 - Qt: Fix audio context holding onto closed game controller
 384 - Qt: Fix color picking in sprite view (fixes mgba.io/i/1307)
 385 - Qt: Fix window icon on X11
 386 - Qt: Fix quick load recent accidentally saving (fixes mgba.io/i/1309)
 387 - Switch: Fix final cleanup (fixes mgba.io/i/1283)
 388 - Switch: Fix gyroscope orientation (fixes mgba.io/i/1300)
 389Misc:
 390 - GBA Video: Improve sprite cycle counting (fixes mgba.io/i/1274)
 391 - Qt: Updated Italian translation (by Vecna)
 392
 3930.7.0: (2019-01-26)
 394Features:
 395 - ELF support
 396 - Game Boy Camera support
 397 - Qt: Set default Game Boy colors
 398 - Game Boy Printer support
 399 - Super Game Boy support
 400 - Customizable autofire speed
 401 - Ability to set default Game Boy model
 402 - Map viewer
 403 - Automatic cheat loading and saving
 404 - GameShark and Action Replay button support
 405 - AGBPrint support
 406 - Debugger: Conditional breakpoints and watchpoints
 407 - Ability to select GB/GBC/SGB BIOS on console ports
 408 - Optional automatic state saving/loading
 409 - Access to ur0 and uma0 partitions on the Vita
 410 - Partial support for MBC6, MMM01, TAMA and HuC-1 GB mappers
 411 - GBA: ARMIPS/A22i-style and ELF symbol table support
 412 - Initial Switch port
 413Bugfixes:
 414 - ARM: Fix MSR when T bit is set
 415 - Core: Fix audio sync breaking when interrupted
 416 - Core: Fix ordering events when scheduling during events
 417 - FFmpeg: Fix encoding audio/video queue issues
 418 - GB: Revamp IRQ handling based on new information
 419 - GB: Fix IRQ disabling on the same T-cycle as an assert
 420 - GB Audio: Make audio unsigned with bias (fixes mgba.io/i/749)
 421 - GB Audio: Clock frame events on DIV
 422 - GB Audio: Fix channel 3 reset value
 423 - GB Audio: Fix channel 4 initial LFSR
 424 - GB Audio: Fix channel 1, 2 and 4 reset timing
 425 - GB I/O: DMA register is R/W
 426 - GB MBC: Improve multicart detection heuristic (fixes mgba.io/i/1177)
 427 - GB, GBA Savedata: Fix savestate loading overwriting saves on reset
 428 - GB, GBA Savedata: Fix unmasking savedata crash
 429 - GB Serialize: Fix audio state loading
 430 - GB Serialize: Fix game title check
 431 - GB Serialize: Fix IRQ pending/EI pending confusion
 432 - GB Timer: Minor accuracy improvements
 433 - GB Video: Fix dot clock timing being slightly wrong
 434 - GB Video: Fix loading states while in mode 3
 435 - GB Video: Fix enabling window when LY > WY (fixes mgba.io/i/409)
 436 - GB Video: Fix SCX timing
 437 - GB, GBA Video: Don't call finishFrame twice in thread proxy
 438 - GBA: Reset WAITCNT properly
 439 - GBA BIOS: Fix BitUnPack final byte
 440 - GBA BIOS: Fix BitUnPack narrowing
 441 - GBA DMA: Fix invalid DMA reads (fixes mgba.io/i/142)
 442 - GBA DMA: Fix temporal sorting of DMAs of different priorities
 443 - GBA Hardware: Fix RTC overriding light sensor (fixes mgba.io/i/1069)
 444 - GBA Hardware: Fix RTC handshake transition (fixes mgba.io/i/1134)
 445 - GBA Memory: Fix Vast Fame support (taizou) (fixes mgba.io/i/1170)
 446 - GBA Savedata: Fix savedata modified time updating when read-only
 447 - GBA Serialize: Fix loading channel 3 volume (fixes mgba.io/i/1107)
 448 - GBA Serialize: Fix loading states in Hblank
 449 - GBA SIO: Fix unconnected SIOCNT for multi mode (fixes mgba.io/i/1105)
 450 - GBA Timer: Fix timers sometimes being late (fixes mgba.io/i/1012)
 451 - GBA Video: Don't mask out high bits of BLDY (fixes mgba.io/i/899)
 452 - GBA Video: Add delay when enabling BGs (fixes mgba.io/i/744, mgba.io/i/752)
 453 - GBA Video: Start timing mid-scanline when skipping BIOS
 454 - GBA Video: Improve sprite cycle counting (fixes mgba.io/i/1126)
 455 - GBA Video: Make layer disabling work consistently
 456 - PSP2: Fix more issues causing poor audio
 457 - Qt: Fix GL display when loading a game from CLI (fixes mgba.io/i/843)
 458 - Qt: Improve FPS timer stability
 459 - Util: Fix wrapping edge cases in RingFIFO
 460Misc:
 461 - 3DS: Remove deprecated CSND interface
 462 - All: Make FIXED_ROM_BUFFER an option instead of 3DS-only
 463 - Core: Remove broken option for whether rewinding restores save games
 464 - Feature: Added loading savestates from command line
 465 - FFmpeg: Support libswresample (fixes mgba.io/i/1120, mgba.io/b/123)
 466 - FFmpeg: Support lossless h.264 encoding
 467 - FFmpeg: Support lossless VP9 encoding
 468 - GBA Cheats: Allow multiple ROM patches in the same slot
 469 - GB: Skip BIOS option now works
 470 - GB: Fix VRAM/palette locking (fixes mgba.io/i/1109)
 471 - GB Audio: Improved audio quality
 472 - GB, GBA Audio: Increase max audio volume
 473 - GB MBC: Remove erroneous bank 0 wrapping
 474 - GB Video: Darken colors in GBA mode
 475 - GBA: Extend oddly-sized ROMs to full address space (fixes mgba.io/i/722)
 476 - GBA: Implement display start DMAs
 477 - GBA: Improve multiboot image detection
 478 - GBA Memory: 64 MiB GBA Video cartridge support
 479 - GBA Savedata: Remove ability to disable realistic timing
 480 - GBA Timer: Use global cycles for timers
 481 - Libretro: Add frameskip option
 482 - mGUI: Add fast forward toggle
 483 - PSP2: Use system enter key by default
 484 - Python: Integrate tests from cinema test suite
 485 - Qt: Redo GameController into multiple classes
 486 - Qt: Prevent window from being created off-screen
 487 - Qt: Add option to disable FPS display
 488 - Qt: Options to mess around with layer placement
 489 - Qt: Add load alternate save option
 490 - Qt: Allow pausing game at load (fixes mgba.io/i/1129)
 491 - Qt: Clean up FPS target UI (fixes mgba.io/i/436)
 492 - Test: Restructure test suite into multiple executables
 493 - Util: Don't build crc32 if the function already exists
 494 - Wii: Move audio handling to callbacks (fixes mgba.io/i/803)
 495Changes from beta 1:
 496Features:
 497 - Libretro: Add Game Boy cheat support
 498 - Qt: Separate fast forward volume control (fixes mgba.io/i/846, mgba.io/i/1143)
 499 - Switch: Rumble support
 500 - Switch: Rotation support
 501 - Switch: Screen stretching options
 502 - Qt: State file load/save menu options
 503 - Windows installer
 504 - Tile viewer now has adjustable width
 505 - Python: Experimental audio API
 506Bugfixes:
 507 - 3DS: Fix unused screens not clearing (fixes mgba.io/i/1184)
 508 - Core: Remember to deinit proxy ring FIFO
 509 - Core: Reroot timing list when (de)scheduling
 510 - GB, GBA: Fix broken opposing button filter (fixes mgba.io/i/1191)
 511 - GB MBC: Fix MBC30 SRAM
 512 - GB, GBA Savedata: Fix leaks when loading masked save (fixes mgba.io/i/1197)
 513 - GB Video: Fix SGB border hole size
 514 - GB Video: Changing LYC while LCDC off doesn't affect STAT (fixes mgba.io/i/1224)
 515 - GBA: Fix GB Player features
 516 - GBA I/O: SOUNDCNT_HI is readable when sound is off
 517 - GBA Savedata: Fix EEPROM writing codepath when savetype is not EEPROM
 518 - GBA Video: Fix caching with background toggling (fixes mgba.io/i/1118)
 519 - Libretro: Fix adding codes with hooks
 520 - PSP2: Fix audio crackling after fast forward
 521 - PSP2: Fix audio crackling when buffer is full
 522 - Qt: Fix jumbled background when paused
 523 - Qt: Fix FPS counter on Windows
 524 - Qt: Fix focus issues with load/save state overlay
 525 - Switch: Fix incorrect mapping for fast forward cap
 526 - Wii: Fix drawing caching regression (fixes mgba.io/i/1185)
 527 - PSP2: Fix tearing issues (fixes mgba.io/i/1211)
 528 - Qt: Fix mapping analog triggers (fixes mgba.io/i/495)
 529 - Qt: Grab focus when game starts (fixes mgba.io/i/804)
 530 - Qt: Ensure FATAL logs reach log view
 531 - SDL: Fix handling of invalid gamepads (fixes mgba.io/i/1239)
 532Misc:
 533 - CMake: Fix libswresample version dependencies (fixes mgba.io/i/1229)
 534 - Debugger: Minor text fixes
 535 - Debugger: Readability improvements (fixes mgba.io/i/1238)
 536 - GB: Improved SGB2 support
 537 - GB Audio: Skip frame if enabled when clock is high
 538 - Libretro: Reduce rumble callbacks
 539 - mGUI: Add SGB border configuration option
 540 - mGUI: Add support for different settings types
 541 - Python: Minor API improvements
 542 - Qt: Ensure camera image is valid
 543 - Qt: Debugger console history
 544 - Qt: Detect presence of GL_ARB_framebuffer_object
 545 - Qt: Minor memory view tweaks
 546 - Res: Improve modeling of AGB/AGS screen in shaders
 547 - Wii: Define _GNU_SOURCE (fixes mgba.io/i/1106)
 548 - Wii: Expose stretch configuration in settings
 549 - Wii: Stretch now sets pixel-accurate mode size cap
 550
 5510.7 beta 1: (2018-09-24)
 552- Initial beta for 0.7
 553
 5540.6.3: (2018-04-14)
 555Bugfixes:
 556 - GB Audio: Revert unsigned audio changes
 557 - GB Video: Fix bad merge (fixes mgba.io/i/1040)
 558 - GBA Video: Fix OBJ blending regression (fixes mgba.io/i/1037)
 559
 5600.6.2: (2018-04-03)
 561Bugfixes:
 562 - Core: Fix ROM patches not being unloaded when disabled (fixes mgba.io/i/962)
 563 - 3DS: Fix opening files in directory names with trailing slashes
 564 - LR35902: Fix watchpoints not reporting new value
 565 - GB MBC: Fix MBC2 saves (fixes mgba.io/i/954)
 566 - GB Memory: HDMAs should not start when LCD is off (fixes mgba.io/i/310)
 567 - GB Memory: Fix OAM DMA blocking regions (fixes mgba.io/i/1013)
 568 - GB Video: Only trigger STAT write IRQs when screen is on (fixes mgba.io/i/912)
 569 - GBA: Fix some GBA ROM misdetection (fixes mgba.io/i/978)
 570 - GBA: Fix SharkPort saves for EEPROM games
 571 - GBA Audio: Increase PSG volume (fixes mgba.io/i/932)
 572 - GBA BIOS: Fix incorrect exit condition in LZ77
 573 - GBA Cheats: Fix PARv3 slide codes (fixes mgba.io/i/919)
 574 - GBA Cheats: Fix slide codes not initializing properly
 575 - GBA DMA: ROM reads are forced to increment
 576 - GBA Hardware: RTC accuracy improvements
 577 - GBA I/O: Fix writing to DISPCNT CGB flag (fixes mgba.io/i/902)
 578 - GBA Memory: Fix copy-on-write memory leak
 579 - GBA Memory: Partially revert prefetch changes (fixes mgba.io/i/840)
 580 - GBA Savedata: Fix crash when resizing flash
 581 - GBA Video: Force align 256-color tiles
 582 - GBA Video: OBJWIN can change blend params after OBJ is drawn (fixes mgba.io/i/921)
 583 - PSP2: Fix issues causing poor audio
 584 - Python: Fix package directory
 585 - Qt: Fix locale being set to English on settings save (fixes mgba.io/i/906)
 586 - Qt: Fix opening in fullscreen (fixes mgba.io/i/993)
 587 - Wii: Fix screen tear when unpausing
 588 - Wii: Fix various setup and teardown drawing issues (fixes mgba.io/i/988)
 589Misc:
 590 - 3DS: Scale font based on glyph heights (fixes mgba.io/i/961)
 591 - GB MBC: Remove erroneous bank 0 wrapping
 592 - GBA: Improve multiboot image detection
 593 - PSP2: Use system enter key by default
 594
 5950.6.1: (2017-10-01)
 596Bugfixes:
 597 - GB, GBA: Fix crashes when attempting to identify null VFiles
 598 - GB, GBA: Fix sync to video with frameskip
 599 - GB, GBA Savedata: Fix savestate-related save overwriting (fixes mgba.io/i/834)
 600 - GB Audio: Fix NRx2 writes while active (fixes mgba.io/i/866)
 601 - GB Core: Fix palette loading when loading a foreign config
 602 - GB MBC: Pocket Cam memory should be accessible without enabling
 603 - GB MBC: Fix SRAM sizes 4 and 5
 604 - GB MBC: Fix RTC initialization (fixes mgba.io/i/825)
 605 - GB MBC: Fix RTC loading when file size is off
 606 - GB Memory: Initialize peripheral pointers
 607 - GB Memory: Prevent accessing empty SRAM (fixes mgba.io/i/831)
 608 - GB Memory: Fix HDMA count starting in mode 0 (fixes mgba.io/i/855)
 609 - GB Memory: Actually load latch time from savestate
 610 - GB Serialize: Fix deserializing video STAT
 611 - GB Video: Fix 16-bit screenshots (fixes mgba.io/i/826)
 612 - GB Video: Fix potential hang when ending mode 0
 613 - GB Video: Fix read mode when enabling LCD
 614 - GBA: Reset active region as needed when loading a ROM
 615 - GBA: Fix keypad IRQs not firing when extra buttons are pressed
 616 - GBA BIOS: Use core's VRAM variable instead of renderer's
 617 - GBA Cheats: Fix PARv3 multiline blocks (fixes mgba.io/i/889)
 618 - GBA I/O: Fix reading from a few invalid I/O registers (fixes mgba.io/i/876)
 619 - GBA Savedata: Fix 512 byte EEPROM saving as 8kB (fixes mgba.io/i/877)
 620 - GBA Savedata: Fix size of SRAM saves (fixes mgba.io/i/883)
 621 - GBA Video: Fix broken sprite blending hack (fixes mgba.io/i/532)
 622 - Python: Fix importing .gb or .gba before .core
 623 - Qt: Fix command line debugger closing second game
 624 - Qt: Fix LOG argument order
 625 - Qt: Fix timezone issues with time overrides
 626 - Qt: Fix sprite export pausing game indefinitely (fixes mgba.io/i/841)
 627 - SDL: Fix potential race condition when pressing keys (fixes mgba.io/i/872)
 628Misc:
 629 - CMake: Fix CPack dependencies for libpng 1.6
 630 - GBA: Detect hardware for Pokémon FireRed ROM hacks
 631 - GBA Cheats: Improve detection of raw cheats
 632 - Qt: Don't rebuild library view if style hasn't changed
 633 - Qt: Allow overrides to be saved before a game is loaded
 634 - Qt: Hide mouse immediately when loading
 635 - SDL: Fix 2.0.5 build on macOS under some circumstances
 636 - VFS: Make VFile.truncate work growing files on PSV (fixes mgba.io/i/885)
 637
 6380.6.0: (2017-07-16)
 639Features:
 640 - Library view
 641 - Sprite viewer
 642 - Debugging console
 643 - Improved memory viewer
 644 - Memory search
 645 - Command line ability to override configuration values
 646 - Add option to allow preloading the entire ROM before running
 647 - Add option for whether rewinding restores save games
 648 - Savestates now contain any RTC override data
 649 - Add option to lock video to integer scaling
 650 - LR35902: Watchpoints
 651 - LR35902/GB-Z80 disassembler
 652 - GB: Tile viewer
 653 - GB: Video/audio channel enabling/disabling
 654 - GB: Symbol table support
 655 - GB MBC: Add MBC1 multicart support
 656 - GBA: Support printing debug strings from inside a game
 657 - GBA: Better cheat type autodetection
 658 - Implement keypad interrupts
 659 - Configuration of gamepad hats
 660 - Video log recording for testing and bug reporting
 661 - Debugger: Segment/bank support
 662 - Debugger: Execution tracing
 663 - Qt: German translation (by Lothar Serra Mari)
 664 - Qt: Spanish translation (by Kevin López)
 665 - Qt: Italian translation (by theheroGAC)
 666Bugfixes:
 667 - ARM7: Fix MLA/*MULL/*MLAL timing
 668 - Core: Fix crash with rewind if savestates shrink
 669 - Core: Fix interrupting a thread while on the thread (fixes mgba.io/i/692)
 670 - Core: Fix directory sets crashing on close if base isn't properly detached
 671 - FFmpeg: Fix overflow and general issues with audio encoding
 672 - GB: Fix flickering when screen is strobed quickly
 673 - GB: Fix STAT blocking
 674 - GB MBC: Fix ROM bank overflows getting set to bank 0
 675 - GB MBC: Fix swapping carts not detect new MBC
 676 - GB Timer: Improve DIV reset behavior
 677 - GB Timer: Fix DIV batching if TAC changes
 678 - GB Video: Reset renderer when loading state
 679 - GBA: Fix multiboot ROM loading
 680 - GBA: Fix multiboot loading resulting in too small WRAM
 681 - GBA BIOS: Implement BitUnPack
 682 - GBA BIOS: Fix ArcTan sign in HLE BIOS
 683 - GBA BIOS: Fix ArcTan2 sign in HLE BIOS (fixes mgba.io/i/689)
 684 - GBA BIOS: Fix INT_MIN/-1 crash
 685 - GBA Hardware: Fix crash if a savestate lies about game hardware
 686 - GBA I/O: Handle audio registers specially when deserializing
 687 - GBA Memory: Improve initial skipped BIOS state
 688 - GBA Savedata: Fix savedata unmasking (fixes mgba.io/i/441)
 689 - GBA Savedata: Update and fix Sharkport importing (fixes mgba.io/i/658)
 690 - GBA Video: Fix wrong palette on 256-color sprites in OBJWIN
 691 - GBA Video: Don't update background scanline params in mode 0 (fixes mgba.io/i/377)
 692 - Libretro: Fix saving in GB games (fixes mgba.io/i/486)
 693 - LR35902: Fix core never exiting with certain event patterns
 694 - LR35902: Fix pc overflowing current region off-by-one
 695 - LR35902: Fix decoding LD r, $imm and 0-valued immediates (fixes mgba.io/i/735)
 696 - OpenGL: Fix some shaders causing offset graphics
 697 - GB Timer: Fix sub-M-cycle DIV reset timing and edge triggering
 698 - Qt: Fix window icon being stretched
 699 - Qt: Fix data directory path
 700 - Qt: Fix timing issues on high refresh rate monitors
 701 - Qt: Fix linking after some windows have been closed
 702 - Qt: Fix crash when changing audio settings after a game is closed
 703 - Qt: Ensure CLI backend is attached when submitting commands (fixes mgba.io/i/662)
 704 - Qt: Disable "New multiplayer window" when MAX_GBAS is reached (fixes mgba.io/i/107)
 705 - Qt: Fix game unpausing after frame advancing and refocusing
 706 - SDL: Fix game crash check
 707 - SDL: Fix race condition with audio thread when starting
 708 - SDL: Fix showing version number
 709 - Test: Fix crash when loading invalid file
 710 - Test: Fix crash when fuzzing fails to load a file
 711 - Test: Don't rely on core for frames elapsed
 712 - Test: Fix crash when loading invalid file
 713 - Test: Fix crash when fuzzing fails to load a file
 714 - Tools: Fix recurring multiple times over the same library
 715 - Util: Fix overflow when loading invalid UPS patches
 716 - Util: Fix highest-fd socket not being returned by SocketAccept
 717 - Windows: Fix VDir.rewind
 718Misc:
 719 - All: Add C++ header guards
 720 - All: Move time.h include to common.h
 721 - 3DS, PSP2, Wii: Last directory loaded is saved
 722 - CMake: Add ability to just print version string
 723 - Core: New, faster event timing subsystem
 724 - Core: Clean up some thread state checks
 725 - Core: Add generic checksum function
 726 - Core: Cores can now have multiple sets of callbacks
 727 - Core: Restore sleep callback
 728 - Core: Move rewind diffing to its own thread
 729 - Core: Ability to enumerate and modify video and audio channels
 730 - Core: List memory segments in the core
 731 - Core: Move savestate creation time to extdata
 732 - Core: Config values can now be hexadecimal
 733 - Core: Improved threading interrupted detection
 734 - Debugger: Modularize CLI debugger
 735 - Debugger: Make building with debugging aspects optional
 736 - Debugger: Add functions for read- or write-only watchpoints
 737 - Debugger: Make attaching a backend idempotent
 738 - Debugger: Add mDebuggerRunFrame convenience function
 739 - Feature: Move game database from flatfile to SQLite3
 740 - Feature: Support ImageMagick 7
 741 - Feature: Make -l option explicit
 742 - FFmpeg: Return false if a file fails to open
 743 - FFmpeg: Force MP4 files to YUV420P
 744 - GB: Trust ROM header for number of SRAM banks (fixes mgba.io/i/726)
 745 - GB: Reset with initial state of DIV register
 746 - GB MBC: New MBC7 implementation
 747 - GB Audio: Simplify envelope code
 748 - GB Audio: Improve initial envelope samples
 749 - GB Audio: Start implementing "zombie" audio (fixes mgba.io/i/389)
 750 - GB Video: Improved video timings
 751 - GBA: Ignore invalid opcodes used by the Wii U VC emulator
 752 - GBA, GB: ROM is now unloaded if a patch is applied
 753 - GBA DMA: Refactor DMA out of memory.c
 754 - GBA DMA: Move DMAs to using absolute timing
 755 - GBA I/O: Clear JOYSTAT RECV flag when reading JOY_RECV registers
 756 - GBA I/O: Set JOYSTAT TRANS flag when writing JOY_TRANS registers
 757 - GBA Memory: Support for Mo Jie Qi Bing by Vast Fame (taizou)
 758 - GBA Memory: Support reading/writing POSTFLG
 759 - GBA Memory: Remove unused prefetch cruft
 760 - GBA Timer: Improve accuracy of timers
 761 - GBA Video: Clean up unused timers
 762 - GBA Video: Allow multiple handles into the same tile cache
 763 - GBA Video, GB Video: Colors are now fully scaled
 764 - GBA Video: Optimize when BLD* registers are written frequently
 765 - OpenGL: Add xBR-lv2 shader
 766 - Qt: Move last directory setting from qt.ini to config.ini
 767 - Qt: Improved HiDPI support
 768 - Qt: Expose configuration directory
 769 - Qt: Merge "Save" and "OK" buttons in shader options
 770 - Qt: Automatically load controller profile when plugged in
 771 - Qt: Rename "Resample video" option to "Bilinear filtering"
 772 - Qt: Remove audio thread
 773 - Qt: Remove audio buffer sizing in AudioProcessorQt
 774 - Qt: Re-enable QtMultimedia on Windows
 775 - Qt: Make "Mute" able to be bound to a key
 776 - Qt: Add .gb/.gbc files to the extension list in Info.plist
 777 - Qt: Relax hard dependency on OpenGL
 778 - Qt: Better highlight active key in control binding
 779 - SDL: Remove scancode key input
 780 - SDL: Automatically map controllers when plugged in
 781 - Test: Add a basic test suite
 782 - Util: Add size counting to Table
 783 - Util: Add 8-bit PNG write support
 784 - Util: Tune patch-fast extent sizes
 785 - VFS: Call msync when syncing mapped data
 786 - VFS: Allow truncating memory chunk VFiles
 787 - VFS: Fix some minor VFile issues with FILEs
 788 - VFS: Optimize expanding in-memory files
 789 - VFS: Add VFileFIFO for operating on circle buffers
 790Changes from beta 1:
 791Features:
 792 - Qt: Italian translation (by theheroGAC)
 793 - Qt: Updated German translation
 794Bugfixes:
 795 - GB Audio: Fix incorrect channel 4 iteration
 796 - GB Audio: Fix zombie mode bit masking
 797 - GB Serialize: Fix timer serialization
 798 - GB Video: Fix LYC regression
 799 - GBA SIO: Improve SIO Normal dummy driver (fixes mgba.io/i/520)
 800 - GBA Timer: Fix count-up timing overflowing timer 3
 801 - PSP2: Use custom localtime_r since newlib version is broken (fixes mgba.io/i/560)
 802 - Qt: Fix memory search close button (fixes mgba.io/i/769)
 803 - Qt: Fix window icon being stretched
 804 - Qt: Fix initial window size (fixes mgba.io/i/766)
 805 - Qt: Fix data directory path
 806 - Qt: Fix controls not saving on non-SDL builds
 807 - Qt: Fix translation initialization (fixes mgba.io/i/776)
 808 - Qt: Fix patch loading while a game is running
 809 - Qt: Fix shader selector on Ubuntu (fixes mgba.io/i/767)
 810 - Core: Fix rewinding getting out of sync (fixes mgba.io/i/791)
 811 - Qt: Fix GL-less build
 812 - Qt: Fix Software renderer not handling alpha bits properly
 813 - Qt: Fix screen background improperly stretching
 814 - SDL: Fix cheats not loading
 815Misc:
 816 - GB Serialize: Add MBC state serialization
 817 - GBA Memory: Call crash callbacks regardless of if hard crash is enabled
 818 - GBA Timer: Improve accuracy of timers
 819 - PSP2: Update toolchain to use vita.cmake
 820 - Qt: Add language selector
 821 - Qt: Minor test fixes
 822 - Qt: Move shader settings into main settings window
 823 - Qt: Dismiss game crashing/failing dialogs when a new game loads
 824 - Qt: Properly ship Qt translations
 825 - SDL: Remove writing back obtained samples (fixes mgba.io/i/768)
 826
 8270.6 beta 1: (2017-06-29)
 828 - Initial beta for 0.6
 829
 830medusa alpha 2: (2017-04-26)
 831Features:
 832 - DS Audio: Add PSG audio
 833 - DS Slot-1: Improve savedata setup via IPC sniffing
 834 - DS Video: Add display capture blending
 835Bugfixes:
 836 - DS: Fix exposed CPU frequencies and audio timing
 837 - DS Audio: Fix audio sampling slightly too quickly
 838 - DS GX: Fix T-repeat textures (fixes mgba.io/i/577)
 839 - DS GX: Fix 4-color texture coordinates
 840 - DS GX: Hack around writing to a full FIFO that has a swap pending (fixes mgba.io/i/608)
 841 - DS GX: Fix bitmap textures when no palette is mapped (fixes mgba.io/i/628)
 842 - DS GX: Don't reset state between buffer swaps (fixes mgba.io/i/642)
 843 - DS GX: Allow viewport to change in the middle of a frame
 844 - DS GX: Properly mask address for slot 2 4x4-texel textures
 845 - DS GX: Retain translucent polygon ID when drawing opaque fragments (fixes mgba.io/i/661)
 846 - DS GX: Fix DMAs triggering too frequently (fixes mgba.io/i/620, mgba.io/i/583)
 847 - DS GX: Fix large textures wrapping
 848 - DS Slot-1: Emulate initial SPI command delay
 849 - DS Timers: Fix ARM9 timers running too fast
 850 - DS Video: Fix VRAM mirroring in the renderer (fixes mgba.io/i/561)
 851 - DS Video: Fix extended modes 1.x screen base range (fixes mgba.io/i/568)
 852 - DS Video: Capture with alpha bit set
 853 - DS Video: Bitmap sprites use alpha bit for transparent
 854 - DS Video: Fix blend bit on windows for 3D layer (fixes mgba.io/i/611)
 855 - DS Video: Enable overflow bit on extended affine modes
 856 - DS Video: Fix extended mode 0 without extended palettes
 857 - DS Video: Fix caputre stride
 858 - DS Video: Fix affine transformations in video capture
 859 - Feature: Fix resizing GIF buffer (fixes mgba.io/i/695)
 860Misc:
 861 - ARM9: Implement SMLAW<y> and SMULW<y>
 862 - ARM9: Implement STRD/LDRD
 863 - DS: Set boot complete bit in RAM on boot (fixes mgba.io/i/576, mgba.io/i/580, mgba.io/i/586)
 864 - DS: Attempt to detect if a game is homebrew
 865 - DS Memory: Ensure DS9 I/O is 8-byte aligned
 866 - DS Slot-1: Emulate KEY delay
 867 - FFmpeg: Allow framerate to be adjusted
 868 - Qt: Add .nds files to the extension list in Info.plist
 869 - Qt: Add .srl as an extension for DS ROMs
 870
 871medusa alpha 1: (2017-04-08)
 872Features:
 873 - Partial DS Support
 874Bugfixes:
 875 - SDL: Prevent crash on cores with no audio
 876 - ARM7: Decode MCR/MRC
 877 - ARM7: Clean up instruction decoding for future expandability
 878 - Core: Don't save state if core fails to serialize
 879
 8800.5.2: (2016-12-31)
 881Bugfixes:
 882 - All: Fix fullscreen config option being ignored
 883 - ARM7: PSR mode bits should not get sign extended
 884 - GB: Fix audio not being deinitialized
 885 - GB: Fix crash when masking savedata
 886 - GB: Properly initialize sramRealVf variable
 887 - GB Audio: Fix serialization of channel 3 and NR52 properties
 888 - GB Audio: Reset envelope timer when reseting sound channel
 889 - GB MBC: Fix SRAM dangling pointer with RTC games
 890 - GB MBC: Fix initializing MBC when no ROM is loaded
 891 - GB Memory: Fix patching ROM bank 0
 892 - GB Memory: Fix starting HDMAs during mode 0
 893 - GB Memory: Fix HDMA5 value after DMA completes
 894 - GB Video: Initialize LCDC in renderer
 895 - GB Video: Hblank IRQs should mask LYC=LY IRQs
 896 - GBA: Fix IRQs firing after already being cleared
 897 - GBA: Only unhalt CPU if appropriate bit is set in IE
 898 - GBA: Add savegame override for Crash Bandicoot 2
 899 - GBA BIOS: Fix MidiKey2Freq BIOS reads
 900 - GBA BIOS: Fix invalid CpuSet not setting BIOS prefetch
 901 - GBA Cheats: Fix GameShark ROM patches
 902 - GBA I/O: Mask off WAITCNT bits that cannot be written
 903 - GBA Memory: Fix misaligned BIOS reads
 904 - GBA Memory: Fix VCOUNT being writable
 905 - GBA Video: Fix out of bounds sprite transforms
 906 - Libretro: Fix unterminated SET_INPUT_DESCRIPTORS
 907 - Libretro: Fix disabling BIOS
 908 - Libretro: Fix Game Boy savestates and audio
 909 - Qt: Fix changing resolution of software renderer
 910 - Qt: Fix setting overrides
 911 - Qt: Fix cut off tiles and alignment issues in tile viewer
 912 - Qt: Only reset window dimensions when first shown
 913 - Qt: Fix Qt Multimedia audio driver on big endian
 914 - Qt: Fix Apply button for key and controller configurations
 915 - VFS: Fix resizing memory chunks when not needed
 916 - Windows: Fix Unicode directory handling
 917Misc:
 918 - GB, GBA: Prevent loading null ROMs
 919 - GB Audio: Initialize wave RAM to GBC values
 920 - GB Memory: Reset ROM bank when loading a ROM
 921 - PSP2: Improved controller rumble
 922
 9230.5.1: (2016-10-05)
 924Bugfixes:
 925 - Core: Fix importing save games as read-only
 926 - FFmpeg: Fix encoding AAC
 927 - GB: Fix invalid STOP behavior on Game Boy Color
 928 - GB: Initialize audio properly
 929 - GB: Properly clear KEY1 bit 0 when switching speeds
 930 - GB: Properly unload save files when unloading a ROM
 931 - GB, GBA: Fix emulator hardlocking when halting with IRQs off
 932 - GB MBC: Fix MBC7 when size is incorrectly specified
 933 - GB MBC: Fix RTC access when no save file is loaded
 934 - GB SIO: Don't auto-clock external shift clock
 935 - GB Video: Setting LYC=LY during mode 2 should trigger an IRQ
 936 - GB Video: Fix video frames getting missed when LCDC is off
 937 - GB Video: Clear screen when LCDC is off
 938 - GBA Cheats: Fix holding onto pointers that may get invalidated
 939 - GBA Cheats: Fix key-activated CodeBreaker cheats
 940 - GBA Cheats: Fix uninitialized memory getting freed when saving
 941 - GBA Hardware: Improve Game Boy Player rumble behavior
 942 - GBA Memory: Fix several unused I/O register read values
 943 - GBA Savedata: Fix loading savestates with 512Mb Flash saves
 944 - LR35902: Fix events running with the wrong cycle active
 945 - Qt: Fix "close" button on Overrides view
 946 - Qt: Fix saving overrides
 947 - Qt: Fix directory set unloading when replacing the ROM
 948 - Qt: Fix patch loading
 949 - Qt: Fix crash when saving an override if a game isn't loaded
 950 - Qt: Fix showing default display driver as OpenGL (force 1.x)
 951 - SDL: Attach rumble in SDL frontend
 952 - Util: Fix PNG identification on files too small to be a PNG
 953Misc:
 954 - All: Only update version info if needed
 955 - All: Split out install locations for Libretro and OpenEmu
 956 - FFmpeg: Encoding cleanup
 957 - GB: Reset active region when reloading ROM
 958 - GB Memory: Initialize RAM pattern for GBC
 959 - GB Video: Improved video timings
 960 - Qt: Manage window sizes slightly better
 961 - Qt: Remember scale option independent of core dimensions
 962
 9630.5.0: (2016-09-19)
 964Features:
 965 - Game Boy support
 966 - Support for encrypted CodeBreaker GBA cheats
 967 - Emulation of Vast Fame protected GBA carts (taizou)
 968 - Tile viewer
 969 - Threaded rendering mode
 970 - Libretro: Memory map and achievement support (leiradel)
 971 - GUI: Add UI control remapping
 972 - GUI: Add fast-forward
 973 - Wii: 240p support
 974 - 3DS: Adjustable screen darkening
 975 - Ability to temporarily load a savegame
 976 - Load specific files out of archives
 977 - Automatic BIOS detection
 978Bugfixes:
 979 - ARM7: Fix decoding of Thumb ADD (variants 5 and 6)
 980 - Debugger: Fix GDB breakpoints
 981 - GBA: Fix losing IRQs when CPSR I bit isn't cleared
 982 - GBA: Fix filehandle leak with savegames
 983 - GBA: Timer 0 cannot be count up
 984 - GBA: Count up timers should not count themselves
 985 - GBA Memory: Fix mirror on non-overdumped Classic NES games
 986 - GBA Memory: Fix ldm {pc}
 987 - GBA Savedata: Fix savedata sync timer
 988 - GBA Savedata: Only unmap savedata if present
 989 - GBA Serialize: Savestates now properly store prefetch
 990 - GBA Video: WIN0/1 take priority over OBJWIN
 991 - GBA Video: Fix out-of-order OBJWIN
 992 - PSP2: Fix GPU crash while exiting
 993 - PSP2: Fix VSync
 994 - PSP2: Fix accelerometer range
 995 - PSP2: Actually load screen mode setting
 996 - PSP2: Fix gyroscope direction
 997 - PSP2: Delete threads after they return
 998 - PSP2: Fix mapping/unmapping from not at 0
 999 - Qt: Fix bug in software renderer scaling
1000 - Qt: Fix hanging key press after disabling autofire
1001 - Qt: Fix being unable to pause manually when using auto-pausing
1002 - SDL: Fix axes being mapped wrong
1003 - Util: Fix realloc semantics in utf16to8
1004 - Util: Fix inserting too many items into a hash table
1005 - VFS: Fix uninitialized varaible reading from 7z
1006 - VFS: Fix reading multiple files from a 7z archive
1007 - Wii: Fix framelimiting after a slowdown
1008 - Wii: Fix garbage flash at startup
1009Misc:
1010 - 3DS: Use blip_add_delta_fast for a small speed improvement
1011 - 3DS: Allow UTF-16 filenames
1012 - 3DS: Port to using citro3D
1013 - 3DS: Use system font for menus
1014 - 3DS: Attempt to use Core 2 for threads
1015 - 3DS: Adjustable filering
1016 - 3DS: 3D banner
1017 - All: Add QUIET parameter to silence CMake
1018 - All: Faster memory read/write
1019 - ARM7: Support forcing Thumb mode via MSR
1020 - ARM7: Flush prefetch cache when loading CPSR via MSR
1021 - ARM7: Clean up instruction decoding for future expandability
1022 - Debugger: Support register and memory writes via GDB stub
1023 - Debugger: Add software breakpoint support to gdb
1024 - FFmpeg: Full support for libavcodec 56+
1025 - GBA: Better debug logging if event processing breaks
1026 - GBA Audio: Force audio DMAs to not increment destination
1027 - GBA BIOS: Use custom ArcTan, not relying on OS
1028 - GBA Hardware: Clean up dead code in GBP
1029 - GBA Memory: Optimize stalling behavior
1030 - GBA Memory: Optimize Load-/StoreMultiple
1031 - GBA Savedata: Add realistic timing for EEPROM
1032 - GBA Serialize: Savestates now store if CPU was halted
1033 - GBA Video: Remove old slow path fallback
1034 - GBA Video: Optimize sprite drawing
1035 - GBA Video: Optimize mode 0 rendering
1036 - GBA Video: Optimize compositing cases slightly
1037 - GUI: Screenshot dimensions are now passed through
1038 - GUI: Add back logging
1039 - GUI: Only reload config if manually saved
1040 - GUI: Increase scrolling speed
1041 - OpenGL: Log shader compilation failure
1042 - OpenGL: Add texSize uniform
1043 - Qt: Make -g flag work in Qt build
1044 - Qt: Simplify OpenGL context creation
1045 - Qt: Thread startup improvements
1046 - Qt: Make audio channel/video layer options shortcut mappable
1047 - Qt: Remove some C99isms from C++ code
1048 - Qt: Remove default autofire mappings
1049 - Qt: Make reseting when pasued frame-accurate
1050 - Qt: Rearchitect game closing codepath
1051 - PSP2: Use system font for menus
1052 - PSP2: Add rumble for PS TV
1053 - PSP2: Add fit-to-height screen mode
1054 - PSP2: Sync files per descriptor
1055 - PSP2: Allow UTF-8 filenames
1056 - PSP2: Screenshots are now saved into the Photo Gallery
1057 - PSP2: Stop underclocking when menuing
1058 - SDL: Increase default audio buffer size to 1024 samples
1059 - SDL: More responsive rumble
1060 - Util: Add Vector GetConstPointer
1061 - Util: Add rtrim
1062 - Util: Add endswith
1063 - VFS: Improve zip file detection
1064 - Wii: Add pixelated resample filter
1065 - Windows: Add native VDir support
1066 - Util: Add PRIz macro for libc versions that don't support %z
1067 - GBA: Better debug logging if event processing breaks
1068
10690.4.1: (2016-07-11)
1070Bugfixes:
1071 - All: Fix several file handle leaks
1072 - All: Fix instruction tables getting zeroed when linking sometimes
1073 - ARM7: Fix flags on SBC/RSC
1074 - ARM7: Fix setting spsr privilege bits when spsr is empty
1075 - GBA Audio: Reset audio FIFO DMA if an invalid destination is set
1076 - GBA BIOS: Fix RegisterRamReset setting DISPCNT to the wrong value
1077 - GBA BIOS: Fix ArcTan2 accuracy and boundary conditions
1078 - GBA Memory: Fix executing code from OBJ region of VRAM
1079 - GBA Serialize: Fix memory corruption bug in GBAExtdataSerialize
1080 - GBA Serialize: Fix loading savegames from savestates
1081 - OpenGL: Correct boolean vector strcmp strings for uniforms
1082 - Qt: Fix sending gameStopped twice
1083 - Qt: Fix hang if audio sync is enabled and audio fails to initialize
1084 - Qt: Fix initial state of key mapping
1085 - Qt: Initialize m_useBios
1086 - SDL: Fix joystick initialization on BSD
1087 - SDL: Fix potential joystick crash in games with rumble
1088 - SDL: Fix SDL 1.2 build
1089 - SDL: Fix sporadic crash when deinitializing audio
1090 - Shaders: Fix AGS-001 shader with some bad drivers
1091 - Util: Use closesocket on Windows
1092 - Util: Fix socket bind addresses
1093 - VFS: Fix reading 7z archives without rewinding first
1094 - VFS: VFileFromFD should not open directories
1095 - Wii: Fix tilting direction
1096 - Util: Fix realloc semantics in utf16to8
1097Misc:
1098 - All: Allow use of external minizip library
1099 - Debugger: CLI debugger now exits when end-of-stream is reached
1100 - FFmpeg: Update dependencies on Ubuntu
1101 - GBA: Slightly optimize GBAProcessEvents
1102 - GBA: Add overrides for DBZ: Legacy of Goku II and Ueki no Housoku
1103 - GBA Video: Null renderer should return proper register values
1104 - Libretro: Disable logging game errors, BIOS calls and stubs in release builds
1105 - Qt: Add preset for DualShock 4
1106 - Qt: Update 360 input profile on OS X to reflect newer drivers
1107 - Qt: Remove use of NaN
1108 - Qt: Canonicalize file paths when loading games
1109 - Qt: Add refresh button to controller editing
1110 - SDL: Remove default gamepad mappings
1111 - Util: Fix intermittent build failure on OS X
1112 - VFS: VFile.sync now updates modified time
1113
11140.4.0: (2016-02-02)
1115Features:
1116 - Officially supported ports for the Nintendo 3DS, Wii, and PlayStation Vita
1117 - I/O viewer
1118 - Booting of multiboot images
1119 - Customization of GIF recording
1120 - Libretro: Cheat code support
1121 - Support for GLSL shaders
1122 - ROM information view
1123 - Support for VBA-style cheat codes
1124 - Savestates now store creation timestamps
1125 - Key autofire
1126 - Libretro: Allow blocking opposing directional input
1127 - OpenEmu core for OS X
1128 - Libretro: Settings for using BIOS and skipping intro
1129 - Libretro: Customizable idle loop removal
1130 - Implemented cycle counting for sprite rendering
1131 - Cleaner, unified settings window
1132 - Added a setting for pausing when the emulator is not in focus
1133 - Customizable paths for save games, save states, screenshots and patches
1134 - Controller hotplugging
1135 - Ability to store save games and active cheats within savestates
1136Bugfixes:
1137 - ARM7: Fix sign of unaligned LDRSH
1138 - ARM7: Fix decoding of some ARM ALU instructions with shifters
1139 - Debugger: Fix watchpoints in gdb
1140 - GBA: Fix warnings when creating and loading savestates
1141 - GBA: Fix Iridion II savetype
1142 - GBA BIOS: Fix misaligned CpuSet
1143 - GBA Cheats: Fix cheats setting the Action Replay version
1144 - GBA Hardware: Fix GPIO on big endian
1145 - GBA Memory: Fix DMA register writing behavior
1146 - GBA Memory: Fix DMAs triggering two cycles early
1147 - Libretro: Fix aspect ratio
1148 - Qt: Fix some potential crashes with the gamepad mapping
1149 - Qt: Fix keys being mapped incorrectly when loading configuration file
1150 - Util: Fix PowerPC PNG read/write pixel order
1151 - Util: Fix excessive memory allocation when decoding a PNG
1152 - VFS: Fix VFileReadline and remove _vfdReadline
1153Misc:
1154 - All: Improved PowerPC support
1155 - All: Fix some undefined behavior warnings
1156 - ARM7: Combine shifter-immediate and shifter-register functions to reduce binary size
1157 - Debugger: Convert breakpoints and watchpoints from linked-lists to vectors
1158 - GBA: Implement bad I/O register loading
1159 - GBA: Allow jumping to OAM and palette RAM
1160 - GBA BIOS: Finish implementing RegisterRamReset
1161 - GBA Config: Add "override" layer for better one-time configuration
1162 - GBA Input: Consolidate GBA_KEY_NONE and GBA_NO_MAPPING
1163 - GBA Memory: Use a dynamically sized mask for ROM memory
1164 - GBA Memory: Implement several unimplemented memory access types
1165 - GBA Memory: Add GBAView* functions for viewing memory directly without bus issues
1166 - GBA RR: Starting from savestate now embeds the savegame
1167 - GBA RR: Add preliminary SRAM support for VBM loading
1168 - GBA RR: Add support for resets in movies
1169 - GBA Video: Remove lastHblank, as it is implied
1170 - Libretro: Use anonymous memory mappers for large blocks of memory
1171 - Libretro: Add install target for libretro core
1172 - Qt: Window size command line options are now supported
1173 - Qt: Increase usability of key mapper
1174 - Qt: Add 'Apply' button to settings window
1175 - Qt: Gray out "Skip BIOS intro" while "Use BIOS file" is unchecked
1176 - Qt: Allow use of modifier keys as input
1177 - Qt: Optimize log viewer
1178 - Qt: Added button for breaking into the GDB debugger
1179 - Qt: Add box for showing duration of rewind
1180 - SDL: Support fullscreen in SDL 1.2
1181 - SDL: Allow GBASDLAudio to be used without a thread context
1182 - Util: Use VFile for configuration
1183 - Util: Add MutexTryLock
1184
11850.3.2: (2015-12-16)
1186Bugfixes:
1187 - ARM7: Fix STRT/STRBT
1188 - ARM7: Implement undefined STRH/LDRH/LDRSH/LDRSB versions
1189 - ARM7: Fix bank switching with LDR[B]T/STR[B]T
1190 - Libretro: Fix problems with rumble not turning off
1191 - GBA: Fix idle skip state being retained between games
1192 - GBA: Initialize uninitialized pristineRom and pristineRomSize members
1193 - GBA BIOS: Fix CpuSet on 0x01XXXXXX addresses
1194 - GBA BIOS: Fix Sqrt sign
1195 - GBA BIOS: Fix misaligned RLUnCompReadNormalWrite*
1196 - GBA Hardware: Fix Game Boy Player rumble in Pokemon Pinball
1197 - GBA Memory: Fix DMA behavior for SRAM accesses
1198 - GBA Memory: Fix Store8 to OBJ VRAM
1199 - GBA Memory: Fix alignment of LDM/STM on SRAM
1200 - GBA Memory: Fix unaligned out-of-bounds ROM loads
1201 - GBA Memory: Fix timing of DMAs
1202 - GBA Video: Fix _mix for 15-bit color
1203 - GBA Video: Fix OAM and palette initialization
1204 - OpenGL: Fix fast-forward on some OpenGL drivers where it may block early
1205 - Qt: Use safer isLoaded check in GameController
1206 - Qt: Fix a race condition in PainterGL that could lead to a crash
1207 - Qt: Fix clear button/analog buttons in gamepad mapper on some platforms
1208 - Qt: Fix font size in memory viewer
1209 - Qt: Fix a crash in the memory viewer
1210 - Qt: Add additional checks in CheatModel to prevent crashes
1211 - Qt: Fix race condition with setting sample rate
1212 - Qt: Fix crash when closing multiplayer windows
1213 - Qt: Fix resetting while paused
1214Misc:
1215 - GBA Audio: Implement missing flags on SOUNDCNT_X register
1216 - Qt: Add mute option to menu
1217
12180.3.1: (2015-10-24)
1219Bugfixes:
1220 - ARM7: Fix instruction decoding of Thumb shifts
1221 - GBA: Deinit savegame when unloading a ROM
1222 - GBA: Fix BIOS check on big endian
1223 - GBA: Fix autodetect problems with some bad dumps of Super Mario Advance 2
1224 - GBA Audio: Fix 8-bit writes to audio channel 3 and 4 registers
1225 - GBA Audio: Fix audio channels being silenced at the wrong time
1226 - GBA Memory: Fix bad BIOS Load16 on big endian
1227 - GBA Memory: Fix bad Load8 on big endian
1228 - GBA Video: Start on the scanline BIOS finishes on if no BIOS is loaded
1229 - GBA Video: Fix edge case with sprite blend modes and semitransparency
1230 - GBA Video: Fix objwin and blending interaction on sprites
1231 - GBA Video: Fix OBJ semitransparency improperly interacting with other blending ops
1232 - Libretro: Fix a memory leak with the render buffer
1233 - Qt: Windows no longer spawn in the top left on first launch
1234 - Qt: Fix install path of XDG desktop file with DESTDIR
1235 - Qt: Fix drag and drop on Windows
1236 - Qt: Reenable double buffering, as disabling it broke some Windows configs
1237 - VFS: Fix return values of VFileFILE.read and .write
1238Misc:
1239 - All: Reset next event to cycles instead of zero to interrupt
1240 - All: Add --version flag
1241 - ARM7: Force disable LTO on two files to work around a GCC bug
1242 - GBA: Attempting to save a screenshot-style savestate should be allowed without libpng
1243 - GBA: Better memory handling with PNG savestates
1244 - GBA: Additional savestate sanity checks
1245 - GBA: Check for cycle count being too high
1246 - GBA Audio: Allow GBAAVStream to have no video callback
1247 - GBA BIOS: Implement RegisterRamReset for SIO registers
1248 - Qt: Remove useless help icons in dialogs
1249 - Qt: Prevent savestate window from opening while in multiplayer
1250 - Qt: Disable menu items in multiplayer that don't make sense to have enabled
1251 - Qt: Dropping multiplayer windows works more cleanly now
1252
12530.3.0: (2015-08-16)
1254Features:
1255 - Ability to hide individual background layers, or OBJs
1256 - Ability to mute individual audio channels
1257 - Palette viewer and exporter
1258 - Volume control
1259 - More shortcuts are editable (e.g. quick save/load)
1260 - Rewind now shows the frame after rewinding
1261 - Import/Export of GameShark/Action Replay snapshots
1262 - Add "Step backwards" item for single increment rewind
1263 - Deadzone estimation for game controllers
1264 - Analog inputs can be used for shortcuts
1265 - Menu items for specific solar sensor brightness levels
1266 - Remappable controls for tilt and gyroscope sensors
1267 - Status messages for actions taken while a game is running (e.g. save/load state)
1268 - Memory inspector
1269 - Screensaver can now be suspended while a game is running
1270 - Load/save the most recent savestate slot
1271 - Support varible speed (PWM) rumble
1272 - Ability to cap fast forward speed
1273 - Finer control over FPS target
1274 - Holdable shortcut for rewinding one frame at a time
1275 - Ability to boot directly into the BIOS
1276 - Preliminary support for yanking out the game pak while a game is running
1277 - Thumb-drive mode by putting a file called portable.ini in the same folder
1278 - Configurable display driver, between software and OpenGL
1279 - Undo-able savestate loading and saving
1280 - Controller profiles now store shortcut settings
1281 - Default controller profiles for several common controllers
1282 - Libretro now supports BIOS, rumble and solar sensor
1283 - Implement BIOS call Stop, for sleep mode
1284 - Automatically load patches, if found
1285 - Improved video synchronization
1286 - Configurable audio output sample rate
1287Bugfixes:
1288 - ARM7: Fix SWI and IRQ timings
1289 - ARM7: Fix Thumb MUL timing
1290 - ARM7: Fix timing of multiplies to use N cycles
1291 - ARM7: ARMHotplugDetach should call deinit
1292 - Debugger: Fix use-after-free in breakpoint clearing code
1293 - GBA: Fix crash if a 512kb flash save is loaded when a game has a 1Mb flash override
1294 - GBA: Cap audio FIFO read size during deserialization
1295 - GBA: Check for corrupted savestates when loading
1296 - GBA: Check for improperly sized savestates when loading
1297 - GBA: Check for savestates made from differently sized ROMs
1298 - GBA: Fix calls to endian-independent loadstores
1299 - GBA: Fix timing of reading from timer registers
1300 - GBA: Ensure cycles never go negative
1301 - GBA Audio: Force audio FIFOs to 32-bit
1302 - GBA Audio: Fix audio pitch changing when adjusting buffer size
1303 - GBA Audio: Fix sample order in audio channel 3
1304 - GBA Audio: Fix 8-bit writes to audio channel 3 frequency
1305 - GBA Cheats: Fix Pro Action Replay and GameShark issues when used together
1306 - GBA Memory: Improve Thumb open bus behavior
1307 - GBA Memory: Fix potential DMA issue when loading a savestate
1308 - GBA Memory: Fix load/store multiple video memory waitstates
1309 - GBA SIO: Fix reseting when there are SIO devices attached
1310 - GBA Video: Blended sprites should never have other effects applied
1311 - GBA Video: Fix out-of-bounds tiles in mosaic
1312 - GBA Video: Fix windows not affecting sprites
1313 - GBA Video: Prevent tiles < 512 from being used in modes 3 - 5
1314 - GBA Video: Fix timing on first scanline
1315 - Qt: Better cleanup when a game crashes
1316 - Qt: Fix open ROM dialog filtering for archive formats
1317 - Qt: Cap the maximum number of multiplayer windows
1318 - Qt: Fix maximum year in sensor override
1319 - Qt: Fix window being too tall after exiting fullscreen
1320 - Qt: Fix a missing va_end call in the log handler lambda within the GameController constructor
1321 - Qt: Fix analog buttons not getting unmapped
1322 - Qt: Fix passing command line options
1323 - Qt: Fix crashes on Windows by using using QMetaObject to do cross-thread calls
1324 - SDL: Fix SDL build when OpenGL is missing
1325 - Util: Allow loading IPS patches that grow the ROM
1326 - VFS: Fix resource leaks if some allocations fail
1327 - VFS: Fix line-reading to return proper values
1328 - Video: Fix an issue with very long filenames
1329 - Util: Fix formatting of floats
1330Misc:
1331 - All: Add --help flag for command line programs
1332 - All: Fix sanitize-deb script to set file permissions properly if run as (fake)root
1333 - All: Enable static linking for Windows
1334 - All: Enable static linking for OS X
1335 - All: Threads are now named
1336 - All: Proper handling of Unicode file paths
1337 - ARM7: Add emulation for Undefined CPU mode
1338 - ARM7: Reduce the size of the Thumb instruction table
1339 - GBA: Add status log level
1340 - GBA: GBARewind now returns how many states it has rewound
1341 - GBA: SIO logging layer
1342 - GBA BIOS: Stub out SoundBias
1343 - GBA: More accurate cycle estimation for ROM prefetch and flash save chips
1344 - GBA: Don't include GBACLIDebugger struct unless needed
1345 - GBA: Savedata is now synced shortly after data finishes being written
1346 - GBA: Process multiple timer events at once, if necessary
1347 - GBA Audio: Implement audio reset for channels A/B
1348 - GBA Audio: Process multiple audio events at once, if necessary
1349 - GBA Hardware: Backport generic RTC source into core
1350 - GBA Input: Allow axes and buttons to be mapped to the same key
1351 - GBA Memory: Run multiple DMAs in a tight loop if they all occur before present
1352 - GBA SIO: Add a dummy driver for Normal mode
1353 - GBA Thread: Add functionality for running callbacks on the GBA thread
1354 - GBA Thread: Split GBASync into a separate file
1355 - GBA Video: Refactor software renderer into separate files
1356 - GBA Video: Slightly optimize mode 0 mosaic rendering
1357 - Debugger: Free watchpoints in addition to breakpoints
1358 - Qt: Handle saving input settings better
1359 - Qt: Move GL frame drawing back onto its own thread
1360 - Qt: Fast forward (held) option moved from Other to Emulation menu
1361 - Qt: Show version info in window title
1362 - Qt: Migrate multiplayer window handling into GBAApp
1363 - Qt: Unified file opening and saving with last location
1364 - Qt: Fix windows being resizable when they shouldn't have been
1365 - Qt: Only hide cursor in full screen
1366 - Qt: Replace pause-after-frame mutex with an atomic
1367 - Qt: Add application icon and XDG desktop files
1368 - Qt: Rename "Fullscreen" to "Toggle fullscreen"
1369 - Qt: Don't save window size when entering fullscreen
1370 - Qt: Make the default fullscreen binding for Windows be Alt-Enter
1371 - Qt: Gamepads can now have both buttons and analog axes mapped to the same key
1372 - Qt: Increase usability of key mapper
1373 - Qt: Show checkmark for window sizes
1374 - Qt: Set window path to loaded ROM
1375 - Perf: Ability to load savestates immediately on launch
1376 - SDL: Properly check for initialization
1377 - SDL: Clean up initialization functions
1378 - SDL: Clean up GL context
1379 - Util: Allow disabling the threading code entirely
1380 - VFS: Add sync method to force syncing with backing
1381
13820.2.1: (2015-05-13)
1383Bugfixes:
1384 - All: Fix sanitize-deb script not cleaning up after itself
1385 - All: Fix dependencies for libavcodec on Debian-derived platforms
1386 - ARM7: Handle writeback for PC in addressing modes 2 and 3
1387 - ARM7: Make illegal instruction decoding consistent between ARM and Thumb
1388 - ARM7: Fix ARM multiply instructions when PC is a destination register
1389 - Debugger: Fix use-after-free in breakpoint clearing code
1390 - Debugger: Fix boundary conditions in tab completion
1391 - GBA: Fix timers not updating timing when writing to only the reload register
1392 - GBA: Fix rewind boundary conditions
1393 - GBA: Add initial I/O register settings for background matrix registers
1394 - GBA: Fix hang when loading a savestate if sync to video is enabled
1395 - GBA: Handle out-of-bounds I/O access
1396 - GBA: Fix bounds-checking on EEPROM access
1397 - GBA Audio: FIFOs should not poll DMAs that are not scheduled for audio
1398 - GBA BIOS: Initialize a variable that may be uninitialized in very rare cases
1399 - GBA Memory: Allow SRAM to be 64kB
1400 - GBA Memory: Fix 32-bit loads from unaddress cartridge space
1401 - GBA Memory: Fix jumping to invalid memory when switching from Thumb to ARM
1402 - GBA Video: Fix second frame mode 5
1403 - Perf: Fix race condition if a game crashes immediately on start
1404 - Qt: Fix Display object leak when closing a window
1405 - Qt: Fix .deb dependencies
1406 - Qt: Fix "QOpenGLContext::swapBuffers() called with non-exposed window" warning
1407 - Qt: Fix window not regaining focus after exiting savestate window
1408 - Qt: Fix regression where video would not record if the game had already started
1409 - Qt: Fix potential crash if a gamepad causes focus to change
1410 - Qt: Fix controller axis querying
1411 - Qt: Fix multiplayer windows opening as the wrong size
1412 - Qt: Fix controllers sometimes not loading the right profile
1413 - SDL: Fix boundary conditions for joystick adjustments
1414 - SDL: Allocate properly sized input maps
1415 - SDL: Fix potential build issues when Qt and SDL2 are in use
1416 - Util: Fix resource leak in UTF-8 handling code
1417 - Util: Fix a null-pointer issue when attempting to delete a key
1418 - VFS: Fix resource leaks if some allocations fail
1419 - Video: Fix an issue with very long filenames
1420Misc:
1421 - GBA Memory: Soft-crash if jumping past the end of a ROM
1422 - Qt: Show multiplayer numbers in window title
1423 - Qt: Solar sensor can have shortcuts set
1424
14250.2.0: (2015-04-03)
1426Features:
1427 - Support for gamepad axes, e.g. analog sticks or triggers
1428 - Add scale presets for up to 6x
1429 - Settings window
1430 - Bilinear resampling option
1431 - Add option to skip BIOS start screen
1432 - List of recently opened games
1433 - Support for games using the Solar Sensor
1434 - Better audio resampling via blip-buf
1435 - Game Pak overrides dialog for setting savetype and sensor values
1436 - Support for games using the tilt sensor
1437 - Remappable shortcuts for keyboard and gamepad
1438 - Rewinding of emulation
1439 - Implemented BIOS routines SoftReset, RegisterRamReset, Diff8bitUnFilterWram, Diff8bitUnFilterVram, and Diff16bitUnFilter
1440 - Support IPv6
1441 - Save directory of last loaded file
1442 - Support BPS patches
1443 - Automatically detect and optimize out idle loops
1444 - Configurable game overrides
1445 - Support loading 7-Zip files
1446 - Drag and drop game loading
1447 - Cheat code support
1448 - Runtime configurable audio driver
1449 - Libretro core for use with RetroArch and other front-ends
1450 - Controller profiles for setting different bindings for different controllers
1451 - Ability to lock aspect ratio
1452 - Local link cable support
1453 - Ability to switch which game controller is in use per instance
1454 - Ability to prevent opposing directional input
1455 - Warning dialog if an unimplemented BIOS feature is called
1456 - Debugger: Add CLI "frame", frame advance command
1457 - Debugger: Add CLI functions for writing to memory
1458 - Debugger: Add CLI functions for examining memory regions
1459 - Debugger: Add CLI function for writing a register
1460Bugfixes:
1461 - ARM7: Extend prefetch by one stage
1462 - ARM7: Fix cycle counting for loads
1463 - Debugger: Disassembly now lists PSR bitmasks (fixes #191)
1464 - GBA: Fix savestate loading of DISPSTAT and WAITCNT registers
1465 - GBA: Initialize gba.sync to null
1466 - GBA: Fix timer initialization
1467 - GBA Audio: Support 16-bit writes to FIFO audio
1468 - GBA Audio: Audio buffer sizes are now correct sizes for both sample rates
1469 - GBA BIOS: Fix BIOS prefetch after returning from an IRQ
1470 - GBA BIOS: Fix BIOS prefetch after reset
1471 - GBA BIOS: Prevent CpuSet and CpuFastSet from using BIOS addresses as a source (fixes #184)
1472 - GBA BIOS: Fix BIOS decompression routines with invalid source addresses
1473 - GBA Memory: Fix alignment of open bus 8- and 16-bit loads
1474 - GBA Memory: Fix I cycles that had been moved to ARM7 core
1475 - GBA Memory: Fix cycle counting for 32-bit load/stores
1476 - GBA RR: Fix fallthrough error when reading tags from a movie
1477 - GBA Thread: Fix possible hang when loading an archive
1478 - GBA Thread: Fix possible deadlock in video sync
1479 - Perf: Fix crash when the GBA thread fails to start
1480 - Qt: Fix crash starting a GDB stub if a game isn't loaded
1481 - Qt: Fix crash when adjusting settings after closing a game
1482 - Qt: Fix crash when starting GDB stub after closing a game
1483 - Qt: Fix patch loading while a game is running
1484 - Qt: Fix crash when loading a game after stopping GDB server
1485 - Qt: Pause game while open file dialogs are open (fixes #6 on GitHub)
1486 - Qt: Fix crash when attempting to pause if a game is not running
1487 - SDL: Properly clean up if a game doesn't launch
1488 - Util: Fix sockets on Windows
1489Misc:
1490 - All: Enable link-time optimization
1491 - Debugger: Watchpoints now work on STM/LDM instructions
1492 - Debugger: Clean up GDB stub network interfacing
1493 - Debugger: Simplify debugger state machine to play nicer with the GBA thread loop
1494 - Debugger: Merge Thumb BL instructions when disassembling
1495 - Debugger: Clean up debugger interface, removing obsolete state (fixes #67)
1496 - Debugger: Watchpoints now report address watched (fixes #68)
1497 - Debugger: Add support for soft breakpoints
1498 - Debugger: Make I/O register names be addresses instead of values
1499 - Debugger: Rename read/write commands
1500 - GBA: Improve accuracy of event timing
1501 - GBA: Add API for getting Configuration structs for overrides and input
1502 - GBA: Refactor gba-sensors and gba-gpio into gba-hardware
1503 - GBA: Refactor gba directory, dropping gba- prefix and making supervisor directory
1504 - GBA: Move A/V stream interface into core
1505 - GBA: Savestates now take into account savedata state machines (fixes #109)
1506 - GBA Audio: Change internal audio sample buffer from 32-bit to 16-bit samples
1507 - GBA Memory: Simplify memory API and use fixed bus width
1508 - GBA Thread: Make GBASyncWaitFrameStart time out
1509 - GBA Video: Start video at the last scanline instead of the first
1510 - Qt: Optimize logo drawing
1511 - Qt: Move frame upload back onto main thread
1512 - Qt: Remember window position
1513 - Qt: Double-clicking on the window toggles full screen
1514 - Util: Use proper locale for reading and writing float values
1515
15160.1.1: (2015-01-24)
1517Bugfixes:
1518 - ARM7: Fix LDM writeback to a register already written
1519 - GBA: Fix timers 2 and 3 updating incorrectly
1520 - GBA Audio: Make larger buffer sizes than 2048 actually work properly
1521 - GBA Audio: Fix GB audio channels being too quiet (fixes #159)
1522 - GBA Audio: Properly initialize audio FIFO channels
1523 - GBA BIOS: Fix HLE Lz77 and RL functions to properly account for width and invalid addresses
1524 - GBA BIOS: Fix BIOS prefetch after returning from a SWI
1525 - GBA BIOS: Fix LZ77UnCompVram to use 16-bit loads from decompressed memory
1526 - GBA BIOS: Fix HuffUnComp to work when games pass an invalid bit length
1527 - GBA BIOS: Fix GetBiosChecksum to return the value of a real GBA, regardless of used BIOS
1528 - GBA BIOS: Fix HuffUnComp boundary conditions
1529 - GBA Memory: Don't call into GPIO write calls if GPIO devices are absent
1530 - GBA Memory: Properly initialize 1 Mb flash, and add debug logging
1531 - GBA Memory: Filter out top nybble of DMA addresses
1532 - GBA Memory: Properly bounds-check VRAM accesses
1533 - GBA Memory: Fix initial DMA state
1534 - GBA Thread: Allow halted games to exit cleanly
1535 - GBA Video: Fix blend issues with obscured middle layers
1536 - GBA Video: Fix windows not disabling target 1 appropriately (fixes #161)
1537 - GBA Video: Fix sprite mis-ordering behavior in some cases (fixes #168)
1538 - GBA Video: Fix window interactions with 16-color mode 0 mosaic
1539 - GBA Video: Fix sprite boundary conditions with mosaic
1540 - GBA Video: Fix mode 0 being able to read tiles above appropriate tile range
1541 - Qt: Fix issue with set frame sizes being the wrong height
1542 - Qt: Fix emulator crashing when full screen if a game is not running
1543 - Qt: Fix window focus issues
1544 - Qt: Properly set default video recording settings
1545 - Qt: Fix a race condition when a game crashes immediately
1546 - Qt: Fix some cases where key mapping can break if focus is adjusted
1547 - Qt: Fix crash if a game pauses before any frames are shown
1548 - Debugger: Negative PC-relative loads now properly subtract the offset
1549 - Debugger: Align PC-relative loads in Thumb
1550 - Debugger: Fix watchpoints triggering too late
1551 - Debugger: Fix binary print putting spaces between digits
1552 - Video: Ensure FFmpeg encoder has audio frames
1553 - Video: Fix uncompressed PCM audio recording
1554 - Video: Fix FFmpeg crashing when the file extension is wrong
1555 - Util: Fix SOCKET_FAILED macro
1556Misc:
1557 - GBA: Exit cleanly on FATAL if the port supports it
1558 - GBA Memory: Implement 16- and 32-bit loads from SRAM
1559 - Qt: Disable sync to video by default
1560 - Qt: Handle a game crash without crashing
1561 - Qt: Set default log level to FATAL, ERROR and WARN
1562 - Qt: Clarify some phrasing in the menus
1563 - Qt: Clear active buttons when focus is lost
1564
15650.1.0: (2014-12-13)
1566 - Initial release