preserve-emulation/ppsspp
1
0
Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2026-08-01 11:39:14 +02:00
Code Issues Packages Projects Releases Wiki Activity
45,601 Commits 81 Branches 131 Tags
https-linux-poc
Commit Graph
14759 Commits
Author SHA1 Message Date
Unknown W. Brackets 5374e6a8fc Sas: Add validation for ATRAC3 voices. 2015-11-09 08:25:28 -08:00
Unknown W. Brackets c1d59f263a Atrac: Ignore the loopNum value for SAS streams. 
It seems like this is ignored, and games overwrite it with the voice
number and expect it not to change.
 2015-11-09 08:23:45 -08:00
Unknown W. Brackets 21fd209f0e Atrac: Correct outputs of sceAtracGetSoundSample(). 
Without these being correct (especially without loopEnd vs. endSample
being correct), Toukiden Kiwami doesn't play background music.
 2015-11-08 19:55:28 -08:00
Unknown W. Brackets 09f77509d9 Sas: Reduce ECHO effect repeat level. 
Previously, it sounded horrible in Sol Trigger - can be observed in
tutorial boxes when going into battle, for example, and also several other
effects.  Halving this value sounds a lot more correct.

It's not clear what value exactly is correct.
 2015-11-08 12:25:30 -08:00
Unknown W. Brackets a3f7598020 Atrac: Use fileoffset for curOff context value. 
This doesn't match my tests so far, but Sol Trigger works correctly this
way.  Since this value is primarily only used for SAS, changing it back
for now until more thoroughly testing SAS makes sense.
 2015-11-08 12:24:30 -08:00
Unknown W. Brackets 6b413a808f Atrac: Handle SAS end the same way as other types. 
It makes sense to match, and this sounds right in Sol Trigger.  Haven't
tested in detail yet, but it should prevent cutting off sounds.
 2015-11-08 12:23:32 -08:00
Unknown W. Brackets ac524eee1b Atrac: Also read loop count from context RAM. 
Observed the Sol Trigger demo's library writing values here, although in
the cases I saw it wasn't changing it from 0.
 2015-11-08 12:22:12 -08:00
Unknown W. Brackets a0604c6de3 Atrac: DRY a tiny bit of the code down. 2015-11-08 09:04:11 -08:00
Unknown W. Brackets 28a957694a Atrac: Apply second FACT as loop offset. 
It seems like, when these values are different, the difference indicates
some kind of delta in other sample values?

Mostly trying to match values coming out of firmware structs here.

Fixes music looping in Kurohyo 2.
 2015-11-08 08:26:41 -08:00
Unknown W. Brackets 27043b5fa5 Atrac: Do not output remain on ending decode. 
It's not supposed to output 0, or -1, or anything.  It leaves the original
value in place.  This is probably why some games "liked" different values.
 2015-11-08 08:20:09 -08:00
Unknown W. Brackets 9da62c1efc Atrac: Use end codes for remaining when streaming. 2015-11-07 23:30:09 -08:00
Unknown W. Brackets 959887d407 Atrac: Correct remaining frames return value. 
Streaming buffers still not correct in some cases, primarily looping.
 2015-11-07 23:30:09 -08:00
Unknown W. Brackets e28fa3c426 Atrac: Correct transition to fully loaded. 
Normally it won't go over of course, oops.
 2015-11-07 23:30:05 -08:00
Unknown W. Brackets 61e530df91 Atrac: Check more buffer states in GetRemainFrame. 2015-11-07 23:30:04 -08:00
Unknown W. Brackets a932b0858c Atrac: Make sure NO_DATA is always set. 
This way we can move away from data_buf, which eventually we'll stop using
entirely, in preference for PSP RAM.
 2015-11-07 23:29:59 -08:00
Unknown W. Brackets 3f3700cb45 Atrac: Allow games to update buffer state. 
Because they can and do.  This primarily only happens with low level and
SAS streams, I think.
 2015-11-07 23:29:59 -08:00
Unknown W. Brackets 91de8e46c1 Atrac: Fix an internal typo. 2015-11-07 23:29:58 -08:00
Unknown W. Brackets 26a81f5179 Atrac: Simplify USE_FFMPEG checks. 
Maybe we should just remove the option, but this way the behavior is a lot
more similar.
 2015-11-07 23:29:58 -08:00
Unknown W. Brackets 9ebc9f695e Atrac: Clean up logging in sceAtracGetRemainFrame. 2015-11-07 23:29:57 -08:00
Unknown W. Brackets 3afc86e9b8 Atrac: correct offsetting logic in resetting. 
Probably not super important exactly, but got the numbers backwards when I
reduced the test data.  Oops.
 2015-11-06 23:19:21 -08:00
Unknown W. Brackets 696cb6649e Atrac: Match PSP on reset of streaming data. 
This attempts to match the sizes and positions requested by the PSP
firmware APIs.  The two functions have to match: if they don't, it will
start reading incorrect data.
 2015-11-05 23:23:59 -08:00
Unknown W. Brackets 4511407506 Atrac: Add reschedule when resetting play pos. 
This matches tests, although the actual delay is more variable.
 2015-11-05 23:23:55 -08:00
Unknown W. Brackets a2c4f7760a Atrac: Add range check when resetting play pos. 2015-11-05 23:23:50 -08:00
Unknown W. Brackets 91e5916f66 Atrac: Fix sample range check to match output. 
It allows some negative values, actually.
 2015-11-05 23:23:45 -08:00
Henrik Rydgard 44be9f2a50 Move Windows GPU init code into Windows/GPU 2015-11-03 23:22:09 +01:00
Karen Tsai 1ba873a496 Override JIT setting in ppsspp.ini for JIT-incapable environments, fakesign PPSSPP binary via adhoc signing in order to prevent crash-at-launch on iOS 9, separate jailbreak detection logic from JIT support logic, temporary change to only enable JIT on iOS 8 and below. 2015-11-03 12:34:33 -05:00
Unknown W. Brackets 869260087c Fix screenshots to be right side up, not crash. 2015-11-02 19:43:36 -08:00
Henrik Rydgård fbb30260e3 Merge pull request #8082 from LunaMoo/DisplayEditing 
Add "Display layout editor"
 2015-11-02 19:31:05 +01:00
Unknown W. Brackets 11ec29212e Sas: Correct reverb volume going negative. 
0x1000 (max vol) << 3 is negative, of course when signed...
 2015-11-01 21:30:01 -08:00
Unknown W. Brackets 1aac569e73 Sas: Add in zeroes like the PSP seems to. 2015-11-01 20:56:34 -08:00
Unknown W. Brackets 9c378c4eda Sas: Properly support the OFF reverb type. 2015-11-01 20:33:42 -08:00
Unknown W. Brackets 42222ad497 Sas: Support the dry flag as well as wet. 2015-11-01 20:32:35 -08:00
Unknown W. Brackets 4a390ea18e Sas: Default to the right preset in reverb. 
This needs to match waveformEffect.type, which is the default on the PSP.

Otherwise, setting to OFF initially does nothing, and it remains ROOM.
 2015-11-01 20:25:21 -08:00
tpunix 6672534f49 bugfix of scefont 
charCode should be limit to 16bit
see issue #8131
 2015-11-01 21:11:31 +08:00
Henrik Rydgard b998131581 Move the symbol map to the heap, deallocate it when no game is running. 2015-10-31 23:01:19 +01:00
LunaMooandLuna ae1cf1d85d Add Display layout editor to use for example on tablets, but also includes automatic screen cropping for 16:9 cases(default). 
//Rebased & removed atlas stuff which was added with #8096
//squashed with some improvements
 2015-10-31 20:50:02 +01:00
Unknown W. Brackets a13683e777 Add some param validation for sas functions. 2015-10-31 09:20:14 -07:00
Henrik Rydgard 9fa6f1f89d Minor improvements to audio debug display 2015-10-31 13:02:19 +01:00
Henrik Rydgård 9cdd23c089 Merge pull request #8105 from unknownbrackets/atrac-parsing 
Improve atrac parsing and differentiate streaming from data
 2015-10-31 13:00:15 +01:00
Henrik Rydgård 5ebb5d5630 Merge pull request #8116 from hrydgard/reverb 
Implement sceSas' reverb effect, guessing that the reverb is the same as the one in PSX's SPU
 2015-10-29 11:13:04 +01:00
Sacha bbc4f64999 MIPS: Fix build so we can compile this again. 2015-10-29 02:46:43 +00:00
Henrik Rydgard a941c6e64c Reverb minor optimization, comment changes 2015-10-28 21:43:38 +01:00
Henrik Rydgard 40246e894c Fix buzzsaw noises in reverb by preventing integer wraparound in a couple of places 2015-10-28 21:36:00 +01:00
Henrik Rydgard 22f71f1e9a Show simple info about currently playing audio in on-screen Debug Statistics 2015-10-28 21:20:20 +01:00
Henrik Rydgard 541a5e2c51 Halve the reverb input volume as a quick hack. Remove an unnecessary computation. 2015-10-27 16:34:30 +01:00
Henrik Rydgard 07f311fee1 Those multiplications with 4 from the doc ("scaled by 8" but 16-bit data) didn't seem to make lots of sense... Sounds better removing them 2015-10-27 16:12:05 +01:00
Henrik Rydgard 06fec54dba Forgot to scale a multiplication. Slightly better but quickly devolves into harsh noise. 2015-10-27 15:56:11 +01:00
Henrik Rydgard 9bb8aff715 Forgot that the address registers are scaled. still doens't fix it. 2015-10-27 15:52:19 +01:00
Henrik Rydgard 85c8f7d3c2 Hook up SasReverb. It sounds more like a buzzsaw than a reverb at the moment, needs debugging. 
Added a bit of code that only enables it when a reverbed sound is active. This will need to be turned off later but useful right now for hearing when it's used..
 2015-10-27 12:36:30 +01:00
Henrik Rydgard 0283d00066 Implement a PSX reverb from a specification. Not hooked up. 2015-10-27 11:46:04 +01:00