log

age author description
Fri, 25 Jul 2008 23:39:14 +0000 Darren Alton Some small bug fixes and more work on video gsoc2008_nds
Sat, 19 Jul 2008 17:37:19 +0000 Darren Alton More work on the accelerated 2D video driver, beginnings of sprite-based rendering support. Also some initial work on an audio driver. gsoc2008_nds
Sun, 13 Jul 2008 04:28:54 +0000 Darren Alton More NDS video driver work. gsoc2008_nds
Thu, 10 Jul 2008 23:35:01 +0000 Darren Alton Removed old touchscreen system, starting to implement mouse-based touchscreen. Also, more work on a non-software-rendering video driver gsoc2008_nds
Wed, 02 Jul 2008 13:59:30 +0000 Darren Alton Starting to work on a more complete video driver. gsoc2008_nds
Tue, 01 Jul 2008 13:02:50 +0000 Darren Alton Fixed a conflict between the touch and joystick drivers. They now should both behave as expected. gsoc2008_nds
Sun, 29 Jun 2008 21:32:31 +0000 Darren Alton Started minor changes to the coordinate system used by the touchscreen API as discussed on the mailing list. Also beginning to separate the 'Pressed' and 'Moved' event handling on the private level. gsoc2008_nds
Mon, 23 Jun 2008 11:55:26 +0000 Darren Alton Started adding framework for Touchscreen API, based on and (consistent with) the existing Joystick API. gsoc2008_nds
Thu, 19 Jun 2008 07:11:35 +0000 Darren Alton Cleaned up and added joypad support from 1.2.9 NDS port. Also some minor video driver bugfixes. gsoc2008_nds
Tue, 17 Jun 2008 08:26:36 +0000 Darren Alton NDS video driver is now functional, using software rendering and framebuffer. gsoc2008_nds
Thu, 12 Jun 2008 02:38:49 +0000 Darren Alton some changes to the dummy driver for debug purposes that should be reverted. gsoc2008_nds
Tue, 10 Jun 2008 06:57:57 +0000 Darren Alton Fix for the previous commit: actually 'svn add'ed some files. gsoc2008_nds
Tue, 10 Jun 2008 06:45:39 +0000 Darren Alton First commit. Added header configs for DS as well as a Makefile. Initial work on framebuffer video driver, currently not functioning as desired. gsoc2008_nds
Wed, 23 Apr 2008 06:27:10 +0000 Sam Lantinga Creating GSoC 2008 code branches gsoc2008_nds
Thu, 14 Aug 2008 08:21:25 +0000 Aaron Wishnick Streamer in SDL_RunAudio should be totally implemented, but hasn't been tested yet. gsoc2008_audio_resampling
Wed, 13 Aug 2008 02:50:10 +0000 Aaron Wishnick Implemented streamer code in SDL_RunAudio() but have not tested it. gsoc2008_audio_resampling
Tue, 12 Aug 2008 01:03:05 +0000 Aaron Wishnick More streamer work. gsoc2008_audio_resampling
Tue, 12 Aug 2008 00:50:58 +0000 Aaron Wishnick Added streamer code. I haven't yet incorporated it into SDL_RunAudio() though. gsoc2008_audio_resampling
Tue, 12 Aug 2008 00:24:42 +0000 Aaron Wishnick General cleanup and fixed a buffer overrun bug. It may be necessary to normalize filter gain differently or something. gsoc2008_audio_resampling
Thu, 10 Jul 2008 07:02:18 +0000 Aaron Wishnick Made a very significant optimization to the FIR filter which I believe I can take a little further. Right now the FIR filter size is 768 and I get some free() bugs, so this is something I need to debug. gsoc2008_audio_resampling
Wed, 02 Jul 2008 08:04:50 +0000 Aaron Wishnick The windowed sinc filter generation code seems to be working fine. The FIR filtering code is also now working reasonably well. Occasionally the FIR filter will pop, but setting the normalization factor lower seems to help this. I suspect the problem is in the fixed point multiply/add. I also have a hunch the zero stuffing/sample discarding code is not correct, and I'll look at that soon to get it sorted out. gsoc2008_audio_resampling
Wed, 02 Jul 2008 07:25:02 +0000 Aaron Wishnick Cleaned up some bugs, but the FIR filter is still distorting. gsoc2008_audio_resampling
Sun, 22 Jun 2008 00:36:35 +0000 Aaron Wishnick Fixed lots of bugs in FIR filtering. Fixed point code is closer to working, but there seems to be overflow in the FIR filter resulting in distortion. gsoc2008_audio_resampling
Thu, 19 Jun 2008 20:11:06 +0000 Aaron Wishnick IIR filtering now seems to work fine. Fixed point code also seems to be good. gsoc2008_audio_resampling
Wed, 18 Jun 2008 22:42:27 +0000 Aaron Wishnick Implemented a lot of fixed point code for the filters. The SDL_FixMpy functions currently don't work properly -- there are some issues with signed vs unsigned. gsoc2008_audio_resampling
Wed, 18 Jun 2008 18:55:50 +0000 Aaron Wishnick Began implementing IIR and FIR filters, and got zero stuffing and sample discarding working. gsoc2008_audio_resampling
Wed, 18 Jun 2008 04:51:10 +0000 Aaron Wishnick Added beginnings of resampling code. gsoc2008_audio_resampling
Wed, 23 Apr 2008 06:26:21 +0000 Sam Lantinga Creating GSoC 2008 code branches gsoc2008_audio_resampling
Mon, 25 Aug 2008 20:49:36 +0000 Edgar Simo Fixed haptic dummy driver not compiling with some compilers. gsoc2008_force_feedback
Mon, 25 Aug 2008 17:30:39 +0000 Edgar Simo Fix for mingw compilation of haptic subsystem by Alam. gsoc2008_force_feedback