rockbox/apps/plugins/sdl/src, branch quake5 My Rockbox tree sdl: gut OS/2, win32 code from SDL.c 2019-07-28T18:27:49+00:00 Franklin Wei franklin@rockbox.org 2019-07-28T18:27:49+00:00 d8330c9c18ac227800ed7dc9c6ae72946e92e4fb This should help with compiling win32 simulators. Change-Id: Icfbf78f7d0a8b0ddebffa8daac3adf55ac21f139 
This should help with compiling win32 simulators.

Change-Id: Icfbf78f7d0a8b0ddebffa8daac3adf55ac21f139
sdl: fix video regression introduced by 5d05b9d 2019-07-25T18:27:17+00:00 Franklin Wei git@fwei.tk 2019-07-25T18:26:45+00:00 cdfb7d44f2c698a6c3dcfcbd4bdccf066ccfaf8a The quake commit tried to optimize lcd updates but inadvertently broke wolf3d (which always uses a 320x200 screen size). This fixes that and also lets direct mode truly exit early to hopefully save some cycles. Change-Id: I41d96cd584257fe25e791c7f615812849f348e4f 
The quake commit tried to optimize lcd updates but inadvertently broke
wolf3d (which always uses a 320x200 screen size). This fixes that and also
lets direct mode truly exit early to hopefully save some cycles.

Change-Id: I41d96cd584257fe25e791c7f615812849f348e4f
Quake! 2019-07-20T02:37:40+00:00 Franklin Wei git@fwei.tk 2018-02-11T20:34:30+00:00 5d05b9d3e920a6aa5fcb553758e98ed0da8c91e4 This ports id Software's Quake to run on the SDL plugin runtime. The source code originated from id under the GPLv2 license. I used https://github.com/ahefner/sdlquake as the base of my port. Performance is, unsurprisingly, not on par with what you're probably used to on PC. I average about 10FPS on ipod6g, but it's still playable. Sound works well enough, but in-game music is not supported. I've written ARM assembly routines for the inner sound loop. Make sure you turn the "brightness" all the way down, or colors will look funky. To run, extract Quake's data files to /.rockbox/quake. Have fun! Change-Id: I4285036e967d7f0722802d43cf2096c808ca5799 
This ports id Software's Quake to run on the SDL plugin runtime. The
source code originated from id under the GPLv2 license. I used
https://github.com/ahefner/sdlquake as the base of my port.

Performance is, unsurprisingly, not on par with what you're probably
used to on PC. I average about 10FPS on ipod6g, but it's still
playable.

Sound works well enough, but in-game music is not supported. I've
written ARM assembly routines for the inner sound loop. Make sure you
turn the "brightness" all the way down, or colors will look funky.

To run, extract Quake's data files to /.rockbox/quake. Have fun!

Change-Id: I4285036e967d7f0722802d43cf2096c808ca5799
sdl: silence audio driver debug output 2019-07-09T15:20:55+00:00 Franklin Wei git@fwei.tk 2019-07-08T02:01:36+00:00 c2411f785cd391134f5acdd59caf9c4941ca1ec9 Change-Id: I7aae3419f56f9cf952d9383f2a6cf9e9950e9a6d 
Change-Id: I7aae3419f56f9cf952d9383f2a6cf9e9950e9a6d
sdl: a couple minor fixes 2019-07-09T15:20:55+00:00 Franklin Wei git@fwei.tk 2019-07-08T01:51:41+00:00 71922db6cf64fde49deb0ce12fc2828ca0129b53 Prevents system SDL from interfering with thread driver selection. Also adds test code for alignment faults. Change-Id: I8bc181922c4a9e764429897dbbaa1ffaabd01126 
Prevents system SDL from interfering with thread driver selection. Also
adds test code for alignment faults.

Change-Id: I8bc181922c4a9e764429897dbbaa1ffaabd01126
sdl: prevent simulator build from using pthreads 2019-06-16T18:28:56+00:00 Franklin Wei git@fwei.tk 2019-06-16T18:22:02+00:00 b04f267ec39dadbfb922b477b8178ad15581db07 The simulator build will pull in the host SDL headers, which we can't filter out easily. A simple workaround is to simply remove the pthread include from our SDL. Change-Id: I09de0f2e85b891aa88958e21426ab450af516e76 
The simulator build will pull in the host SDL headers, which we can't
filter out easily. A simple workaround is to simply remove the pthread
include from our SDL.

Change-Id: I09de0f2e85b891aa88958e21426ab450af516e76
sdl: remove non-rockbox drivers 2018-03-13T00:52:01+00:00 Franklin Wei git@fwei.tk 2018-02-08T01:04:46+00:00 6039eb05ba6d82ef56f2868c96654c552d117bf9 We never use any of these other drivers, so having them around just takes up space. Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41 
We never use any of these other drivers, so having them around just takes
up space.

Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41
sdl: clean up audio driver 2018-01-16T00:47:49+00:00 Franklin Wei git@fwei.tk 2018-01-05T22:30:09+00:00 ef373c03b96b0be08babca581d9f10bccfd4931f This prevents a (highly improbable) race condition when exiting, and uses pcm_set_frequency() instead of mixer_set_frequency(), since that seems like the Right Thing to Do (TM). Change-Id: Icb6a4597843215f08b3835490ac63f67c9a04736 
This prevents a (highly improbable) race condition when exiting, and uses
pcm_set_frequency() instead of mixer_set_frequency(), since that seems like
the Right Thing to Do (TM).

Change-Id: Icb6a4597843215f08b3835490ac63f67c9a04736
sdl: correct misleading comments 2018-01-15T00:32:13+00:00 Franklin Wei git@fwei.tk 2018-01-15T00:31:27+00:00 69ff35ac497abddd0559412f82682d717888eb03 Change-Id: Ieb33d3fec1e0d834c5e294b79f280959497acb6a 
Change-Id: Ieb33d3fec1e0d834c5e294b79f280959497acb6a
Use sleep(0) instead of yield() in SDL_WaitAudio 2018-01-15T00:32:13+00:00 Michael Sevakis jethead71@rockbox.org 2018-01-13T22:46:47+00:00 769d73d734938eb192794b4104986a527ac70dd5 This allows CPU load to drop below 100%, which is good for anything that scales frequency and voltage based on CPU load. Also conserves some energy by letting the core go idle if there aren't any available buffers. Change-Id: I9385ac9e030f97010b12eb825875a900463ab0ac 
This allows CPU load to drop below 100%, which is good for anything
that scales frequency and voltage based on CPU load. Also conserves
some energy by letting the core go idle if there aren't any available
buffers.

Change-Id: I9385ac9e030f97010b12eb825875a900463ab0ac