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Author SHA1 Message Date
Peter Veenstra
a2d1450246 Introduce a penalty for a lot of idling, which changes the up and downscale algorithm, as the chance of having errors in the input data is a lot larger when there is a lot of idling. The upscale has its strength reduced and the downscale has it increased.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4042
2017-09-02 10:52:53 +00:00
Peter Veenstra
9be90ad587 When downscaling multiple times in a raw, ensure a minimum amount of strength
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4041
2017-09-02 10:23:38 +00:00
Peter Veenstra
cfe3bd2ebc Lower the max ratio limit slightly. Add a new ratio limit when the cycles are sufficiently high.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4040
2017-09-02 10:12:20 +00:00
Peter Veenstra
8d5d05846b Introduce a random sleep period, which activates after 3 short sleeps in one frame.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4039
2017-09-02 09:49:19 +00:00
Peter Veenstra
33da572d9e Change adaptive rate parameters slightly, so that is a less jumpy
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4038
2017-09-02 08:13:49 +00:00
Peter Veenstra
616784c385 Increase prebuffer slightly, as certain things (create new surfaces) take a longer time nowadays.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4037
2017-09-02 08:13:13 +00:00
Sjoerd van der Berg
c4da3879ac Remove come c++11 stuff and hope I don't break anything
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4036
2017-08-26 05:49:40 +00:00
Sjoerd van der Berg
06b5f723b0 Update automake files for mame files
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4035
2017-08-24 13:01:15 +00:00
Sjoerd van der Berg
5845ca5592 Remove some unneeded c++11 that's not even compiling properly
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4034
2017-08-13 10:38:28 +00:00
Sjoerd van der Berg
7ef98ed1bf Make the dosbox sound card implementations use the mame files directly
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4033
2017-08-12 09:26:38 +00:00
Sjoerd van der Berg
051c0f3afd Add emu.h header to make the mame files work without too many changes
Small changes to remove or disable timer and update handlers
Add cheap sample rate conversion to the sn76496 emulation

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4032
2017-08-12 09:17:33 +00:00
Sjoerd van der Berg
6c796f4162 Clean mame versions from 10 August 2017
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4031
2017-08-12 09:11:40 +00:00
Sjoerd van der Berg
a6cae1a8f5 Try latest mame sound cores
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/branches/mamesound@4030
2017-08-12 08:58:26 +00:00
Peter Veenstra
286818762d Repair a logic error introduced in r3816. Now both cases use an appropriate average.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4029
2017-08-08 17:34:08 +00:00
Peter Veenstra
2719d869a0 make increaseticks a separate function and rewrite it for easier reading. The behaviour is identical. No fixes!
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4028
2017-08-08 16:58:36 +00:00
Peter Veenstra
1e72be6a96 Otherwise debugging makes no sense.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4027
2017-08-06 14:22:01 +00:00
Peter Veenstra
df166ff0a4 As we zero out the memory on startup for a long time now. This should not exit anymore. Leaving the warning for now.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4026
2017-08-06 14:21:03 +00:00
Sjoerd van der Berg
cbab462c97 Fix issue with debugger not executing dosbox callbacks in stepover
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4025
2017-07-02 08:23:47 +00:00
Peter Veenstra
dc5b586c28 Forgot to initiliaze a field. Thanks Mok
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4024
2017-06-19 09:09:59 +00:00
ripsaw8080
df0fa99d88 Correct an oversight in I/O exceptions. Fixes bug #460.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4023
2017-06-15 16:04:44 +00:00
Peter Veenstra
085c7a2f18 Update mixer volume calculations for the SBPRO1,2 and SB16. Thanks for the measurements James-F.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4022
2017-06-08 17:32:17 +00:00
Peter Veenstra
6cf39c1fc6 Years update
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4021
2017-05-30 11:35:08 +00:00
Peter Veenstra
c2b7030e8e Make IRQ generation in Write_MCR consistent with ComputeInterrupts, when op2 changes. Rename variables for clarity.
Thanks for the report Arrigo (vogons: 54049)

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4020
2017-05-27 14:31:09 +00:00
Peter Veenstra
e4d868f93d Revert mixer to request data in the device rate instead of the mixer rate.
Fixes bug #457.

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4019
2017-05-15 17:37:05 +00:00
Peter Veenstra
cbfeb1fdc3 update midconfig helplines to reflect namesupport.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4018
2017-05-10 18:47:37 +00:00
Peter Veenstra
d93ef7f826 Add support for selecting midi devices by name to win32 midi. Rewritten patch of rcblanke.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4017
2017-05-10 18:35:36 +00:00
Peter Veenstra
00ae500d59 Add experimental name support to configmidi for coremidi
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4016
2017-05-10 18:32:53 +00:00
Peter Veenstra
f5c26251c7 Silence a warning
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4015
2017-05-10 18:32:02 +00:00
Peter Veenstra
b944c50d10 Turn logging off again.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4014
2017-05-10 09:29:02 +00:00
Peter Veenstra
7f15ccffb2 Add some spaces for readability and update the position after forwarding to hopefully improve sound in GOB2.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4013
2017-05-10 09:03:17 +00:00
Peter Veenstra
6bc004c311 Lower default adlib volume with 2.5dB after measurements by James-F.
( https://www.vogons.org/viewtopic.php?f=46&t=49683 )

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4012
2017-05-08 17:20:37 +00:00
Peter Veenstra
c82dcf6c67 Not sure how that ended up there.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4011
2017-05-08 16:29:51 +00:00
Peter Veenstra
1c786cccde Correct oscillator frequency used in the gameblaster. Thanks OPLx, Great Hierophant and NewRisingSun. Reported on VOGONS: 38350.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4010
2017-05-02 14:14:46 +00:00
ripsaw8080
d6e983b08d Handle errant IRQs as a real BIOS does. Fixes Tandy DAC in Chuck Yeager's Air Combat. Also remove r3263 workaround, as it's no longer needed.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4009
2017-05-01 15:32:29 +00:00
ripsaw8080
97bb6e4127 Correct INT 15h function 6 to return error. Prevents Cyrus Chess from erroneously detecting an Amstrad system.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4008
2017-04-14 23:03:07 +00:00
Peter Veenstra
62a8ce4897 Frisbee compilation fix.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4007
2017-03-06 16:25:39 +00:00
ripsaw8080
7af6c79dbb Fix regression related to row-wrapping in some versions of Sierra Championship Boxing; status line in Bruce Lee remains correct.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4006
2017-01-15 16:33:06 +00:00
ripsaw8080
d16a138ac7 Use default attribute behavior of ANSI.SYS in the console device. Fixes scrolling issues. Anything that wants non-ANSI behavior may not display as intended with the internal DOS, same as real DOS when ANSI.SYS is loaded.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4005
2017-01-15 16:01:34 +00:00
Sjoerd van der Berg
c4ed80ca35 Fix 16bit sample reading from gus memory
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4004
2017-01-13 17:38:46 +00:00
Sjoerd van der Berg
271d8cffa6 Updated header for mixer changes
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4003
2017-01-04 08:35:10 +00:00
Sjoerd van der Berg
a60b983712 Rewrite some mixing code to fix issue with equal rates having aliasing issues
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4002
2017-01-03 21:36:37 +00:00
Sjoerd van der Berg
22fff83790 Rewrite gus emulation a bit to make things a bit clearer
Remove the automatic amplification
Slight rounding offset in the panning tables to match original gus tables

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4001
2017-01-03 21:32:31 +00:00
ripsaw8080
7cd00b3d84 Implement an obscure behavior of the VGA DAC, similar to what was done for Star Control 2. Fixes wrong colors in Planet Soccer/Football.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4000
2016-10-03 09:49:59 +00:00
Peter Veenstra
a3345eed24 Spaces in LOG_MSG and some at the end of the line.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3999
2016-10-02 14:12:32 +00:00
Sjoerd van der Berg
b9b9e2c7d1 Fix some issues with debugger after last patch
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3998
2016-09-21 18:11:04 +00:00
Peter Veenstra
397e38a73a Improve readability of auto cycles information bit.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3997
2016-09-20 14:59:06 +00:00
Peter Veenstra
07f461da7e Clip to boundaries when there are no suggested values for Prop_int. Revert r3986 as this commit fixes the problem in a different way.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3996
2016-09-20 14:57:46 +00:00
ripsaw8080
cadf69ac32 Fix debugger "running" status message when resuming emulation with F5.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3995
2016-09-08 15:37:59 +00:00
Sjoerd van der Berg
eefd825fa1 Add wjp's improved breakpoint handling to the debugger
Rewrite the order of the debug help list so the keys come last

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3994
2016-09-07 20:35:10 +00:00
Sjoerd van der Berg
169ca61f9e fix for 256 color encoding in zmbv.dll codec patch by Avery Lee
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3993
2016-09-04 19:04:02 +00:00