kmx git

Commit	Date	Message
5d07c036	2022-01-09T08:13:34	psp: Force channels to stereo if user requested anything other than mono. Before it would only clamp to stereo if it also had to resample, which would fail if the app specified 44100Hz and surround sound.
f3255df9	2021-11-17T23:50:41	Improve audio compatibility in PSP. Now it supports more formats and frequencies
120c76c8	2022-01-03T09:40:00	Updated copyright for 2022
9409642e	2021-12-07T21:24:24	fix some warnings from vita builds (missing includes) also some tidy-up to whitespace.
00014dc2	2021-12-07T18:47:10	fix some warnings from psp builds (missing includes.)
e702a4e5	2021-11-22T16:28:49	PSP: un needed include
d31251b0	2021-11-21T22:30:48	use SDL's functions version inplace of libc version
9130f7c3	2021-01-02T10:25:38	Updated copyright for 2021
a8780c6a	2020-01-16T20:49:25	Updated copyright date for 2020
5e13087b	2019-01-04T22:01:14	Updated copyright for 2019
e3cc5b2c	2018-01-03T10:03:25	Updated copyright for 2018
0d011ec6	2017-08-28T00:22:23	Renaming of guard header names to quiet -Wreserved-id-macro
a09efc73	2017-08-04T16:18:34	psp: Force audio channels to stereo if > 2 channels requested (thanks, Solra!). Fixes Bugzilla #3726.
45b774e3	2017-01-01T18:33:28	Updated copyright for 2017
f6a280ab	2016-10-07T15:13:46	audio: Don't trust audio drivers to drain pending audio. This tends to be a frequent spot where drivers hang, and the waits were often unreliable in any case. Instead, our audio thread now alerts the driver that we're done streaming audio (which currently XAudio2 uses to alert the system not to warn about the impending underflow) and then SDL_Delay()'s for a duration that's reasonable to drain the DMA buffers before closing the device.
6f4bcd24	2016-08-11T22:22:09	audio: Renamed some internal driver symbols in various targets.
9b2a59ef	2016-08-05T02:04:48	audio: Changed OnlyHasDefaultInputDevice to OnlyHasDefaultCaptureDevice.
761a7978	2016-08-05T01:59:06	audio: changed some SDL_memset() calls to SDL_zero(), other minor corrections.
9b647727	2016-08-05T01:44:41	audio: Clean up some CloseDevice() interface details. - It's now always called if device->hidden isn't NULL, even if OpenDevice() failed halfway through. This lets implementation code not have to clean up itself on every possible failure point; just return an error and SDL will handle it for you. - Implementations can assume this->hidden != NULL and not check for it. - implementations don't have to set this->hidden = NULL when done, because the caller is always about to free(this). - Don't reset other fields that are in a block of memory about to be free()'d. - Implementations all now free things like internal mix buffers last, after closing devices and such, to guarantee they definitely aren't in use anymore at the point of deallocation.
979de761	2016-08-05T01:44:15	audio: Removed internal SDL_audiomem.h and macros. I think this was important for SDL 1.2 because some targets needed special device memory for DMA buffers or locked memory buffers for use in hardware interrupts or something, but since it just defines to SDL_malloc and SDL_free now, I took it out for clarity's sake.
9bdd1881	2016-01-27T23:20:23	PSP: Removed inlined copy of SDL_CalculateAudioSpec()'s functionality.
42065e78	2016-01-02T10:10:34	Updated copyright to 2016
0e45984f	2015-06-21T17:33:46	Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2c4a6ea0	2015-05-26T06:27:46	Updated the copyright year to 2015
b72938c8	2015-04-20T12:22:44	Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.
fe6c797c	2015-04-10T23:30:31	Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.
f9cfd9fa	2015-03-18T02:01:17	Bunch of reworking to how we manage audio devices. Device enumeration now happens at startup and then is managed exclusively through hotplugging instead of full redetection. The device name list now has a unique "handle" associated with each item and SDL will pass this to the backend so they don't have to figure out how a human readable name maps to real hardware for a second time. Other cleanups, fixes, improvements, plus all the audio backends updated to the new interface...largely untested at this point, though.
b88ca1b4	2015-02-10T16:28:56	the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here. Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture. More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802
86f87bf7	2015-01-31T22:45:54	Added missing guards in implementation for PSP. Thanks to Martin Gerhardy for pointing this out.
d036ad84	2015-01-31T22:43:05	Added missing include statements in implementation for PSP. SDL_internal.h should be included to support dynamic API and fix warnings.
7384f147	2015-01-31T10:33:48	Fixed names in implementation for PSP.
b48e54aa	2015-01-26T22:00:29	Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.
70438be2	2014-12-03T10:55:23	WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!
9c398852	2014-11-22T22:20:40	Corrected header file documentation comment.
24c86b55	2014-09-11T19:24:42	[X11] Reconcile logical keyboard state with physical state on FocusIn since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam
3dcb451f	2014-04-09T21:29:19	Added a README file regarding WinRT support To note, this file is currently formatted with CRLF line endings, rather than LF, to allow the file to be viewed with Notepad.
58edac3e	2014-02-02T00:53:27	Fixed bug 2374 - Update copyright for 2014... Is it that time already??
f848adff	2013-11-29T10:06:08	Improve Android pause/resume behavior.
1e49b1ed	2013-08-21T09:47:10	OCD fixes: Adds a space after /* (glory to regular expressions!)
695344d1	2013-08-21T09:43:09	OCD fixes: Adds a space before */
552b04c5	2013-08-20T20:34:40	More non C89 compliant comments
dad42067	2013-08-12T11:13:50	Fixes #2022, do not resume on Android when surfaceChanged If the app is in landscape mode and the user presses the power button, a pause is followed immediately by a surfaceChanged event because the lock screen is shown in portrait mode. This triggers a "false" resume. So, we just pause and resume following the onWindowFocusChanged events. Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before blocking the event pump.
1ad936eb	2013-08-11T19:56:43	Fixed bug 2027 - Full-screen appears to be broken - hang in SDL_DestroyWindow() Rainer Deyke I'm running Linux Mint 15 with the Cinnamon window manager. SDL_DestroyWindow consistently locks up for me when the window if fullscreen.

5d07c036

2022-01-09T08:13:34

psp: Force channels to stereo if user requested anything other than mono. Before it would only clamp to stereo if it also had to resample, which would fail if the app specified 44100Hz and surround sound.

f3255df9

2021-11-17T23:50:41

Improve audio compatibility in PSP. Now it supports more formats and frequencies

120c76c8

2022-01-03T09:40:00

Updated copyright for 2022

9409642e

2021-12-07T21:24:24

fix some warnings from vita builds (missing includes) also some tidy-up to whitespace.

00014dc2

2021-12-07T18:47:10

fix some warnings from psp builds (missing includes.)

e702a4e5

2021-11-22T16:28:49

PSP: un needed include

d31251b0

2021-11-21T22:30:48

use SDL's functions version inplace of libc version

9130f7c3

2021-01-02T10:25:38

Updated copyright for 2021

a8780c6a

2020-01-16T20:49:25

Updated copyright date for 2020

5e13087b

2019-01-04T22:01:14

Updated copyright for 2019

e3cc5b2c

2018-01-03T10:03:25

Updated copyright for 2018

0d011ec6

2017-08-28T00:22:23

Renaming of guard header names to quiet -Wreserved-id-macro

a09efc73

2017-08-04T16:18:34

psp: Force audio channels to stereo if > 2 channels requested (thanks, Solra!). Fixes Bugzilla #3726.

45b774e3

2017-01-01T18:33:28

Updated copyright for 2017

f6a280ab

2016-10-07T15:13:46

audio: Don't trust audio drivers to drain pending audio. This tends to be a frequent spot where drivers hang, and the waits were often unreliable in any case. Instead, our audio thread now alerts the driver that we're done streaming audio (which currently XAudio2 uses to alert the system not to warn about the impending underflow) and then SDL_Delay()'s for a duration that's reasonable to drain the DMA buffers before closing the device.

6f4bcd24

2016-08-11T22:22:09

audio: Renamed some internal driver symbols in various targets.

9b2a59ef

2016-08-05T02:04:48

audio: Changed OnlyHasDefaultInputDevice to OnlyHasDefaultCaptureDevice.

761a7978

2016-08-05T01:59:06

audio: changed some SDL_memset() calls to SDL_zero(), other minor corrections.

9b647727

2016-08-05T01:44:41

audio: Clean up some CloseDevice() interface details. - It's now always called if device->hidden isn't NULL, even if OpenDevice() failed halfway through. This lets implementation code not have to clean up itself on every possible failure point; just return an error and SDL will handle it for you. - Implementations can assume this->hidden != NULL and not check for it. - implementations don't have to set this->hidden = NULL when done, because the caller is always about to free(this). - Don't reset other fields that are in a block of memory about to be free()'d. - Implementations all now free things like internal mix buffers last, after closing devices and such, to guarantee they definitely aren't in use anymore at the point of deallocation.

979de761

2016-08-05T01:44:15

audio: Removed internal SDL_audiomem.h and macros. I think this was important for SDL 1.2 because some targets needed special device memory for DMA buffers or locked memory buffers for use in hardware interrupts or something, but since it just defines to SDL_malloc and SDL_free now, I took it out for clarity's sake.

9bdd1881

2016-01-27T23:20:23

PSP: Removed inlined copy of SDL_CalculateAudioSpec()'s functionality.

42065e78

2016-01-02T10:10:34

Updated copyright to 2016

0e45984f

2015-06-21T17:33:46

Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().

2c4a6ea0

2015-05-26T06:27:46

Updated the copyright year to 2015

b72938c8

2015-04-20T12:22:44

Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.

fe6c797c

2015-04-10T23:30:31

Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.

f9cfd9fa

2015-03-18T02:01:17

Bunch of reworking to how we manage audio devices. Device enumeration now happens at startup and then is managed exclusively through hotplugging instead of full redetection. The device name list now has a unique "handle" associated with each item and SDL will pass this to the backend so they don't have to figure out how a human readable name maps to real hardware for a second time. Other cleanups, fixes, improvements, plus all the audio backends updated to the new interface...largely untested at this point, though.

b88ca1b4

2015-02-10T16:28:56

the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here. Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture. More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802

86f87bf7

2015-01-31T22:45:54

Added missing guards in implementation for PSP. Thanks to Martin Gerhardy for pointing this out.

d036ad84

2015-01-31T22:43:05

Added missing include statements in implementation for PSP. SDL_internal.h should be included to support dynamic API and fix warnings.

7384f147

2015-01-31T10:33:48

Fixed names in implementation for PSP.

b48e54aa

2015-01-26T22:00:29

Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.

70438be2

2014-12-03T10:55:23

WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!

9c398852

2014-11-22T22:20:40

Corrected header file documentation comment.

24c86b55

2014-09-11T19:24:42

[X11] Reconcile logical keyboard state with physical state on FocusIn since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam

3dcb451f

2014-04-09T21:29:19

Added a README file regarding WinRT support To note, this file is currently formatted with CRLF line endings, rather than LF, to allow the file to be viewed with Notepad.

58edac3e

2014-02-02T00:53:27

f848adff

2013-11-29T10:06:08

Improve Android pause/resume behavior.

1e49b1ed

2013-08-21T09:47:10

OCD fixes: Adds a space after /* (glory to regular expressions!)

695344d1

2013-08-21T09:43:09

OCD fixes: Adds a space before */

552b04c5

2013-08-20T20:34:40

More non C89 compliant comments

dad42067

2013-08-12T11:13:50

Fixes #2022, do not resume on Android when surfaceChanged If the app is in landscape mode and the user presses the power button, a pause is followed immediately by a surfaceChanged event because the lock screen is shown in portrait mode. This triggers a "false" resume. So, we just pause and resume following the onWindowFocusChanged events. Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before blocking the event pump.

1ad936eb

2013-08-11T19:56:43

Fixed bug 2027 - Full-screen appears to be broken - hang in SDL_DestroyWindow() Rainer Deyke I'm running Linux Mint 15 with the Cinnamon window manager. SDL_DestroyWindow consistently locks up for me when the window if fullscreen.

kc3-lang/SDL/src/audio/psp

src/audio/psp

Log