Can you Help This is down svn://emuforge.com/kosports/sdl-1.2.13 NEEDED

[Ian Micheal]

Hi , im working on new project and i need this, if any one has the src to svn://emuforge.com/kosports/sdl-1.2.13 .. i really need it i cant seem to get to it..


SO the src to sdl-1.2.13 .. I cant find it anywere


Please help an old DEV

[Ian Micheal]

This is really need to help fix the openBor engine please if you have it pm me..

[pool7]

I found these, but I'm not sure if they are what you're looking for:
https://sourceforge.net/projects/cadcde ... p/download
https://github.com/losinggeneration/kos ... master/SDL
https://gitlab.com/losinggeneration/kos ... master/SDL

Good luck!

[Nz17]

Why not just copy the source code from THE SOURCE, SDL 1.2 itself?
https://sourceforge.net/projects/libsdl ... DL/1.2.13/

Or how about this using git?

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git clone git://git.code.sf.net/p/cadcdev/kallistios

[Ian Micheal]

It's not the same version at all this was by Chui , http://chui.dcemu.co.uk/index.html. On his website he has an old version , The current version in kos is standard kos2.0

Chui's SDL port for Dreamcast is a SDL (v1.2.9) driver and it is based on Bero's driver, but it has new features as addons:
Fast DMA video driver.
Textured video driver for virtual resolutions.
Direct framebuffer video driver using store queues.
Correct OpenGL integration.
Fast threaded audio driver.
Mouse emulation using analog pad.
Mapped keys as pad buttons.
Correct timer driver.

The updated one had all this, plus worked on The new version, of kos. as you can see a lot change's

SDL-1.2.13 from chui is what i need not the standard version it's like a night and day change in function's..

The one in KOS, i have it lack's all these thing's and you cant use his old one 1.2.9 on modern kos Plus the fact, the one in kos has memory leaks all of the place.. Chui's version seem's to fix all of that..

I'm porting these over by hand to the current SDL in kos.... they just dont work right.. I'm not chui..

[Ian Micheal]

Example function's that are not in current SDL for kos or pc sdl

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SDL_DC_SetVideoDriver(SDL_DC_driver value)

Before SDL_Init call, you can choose SDL video driver for Dreamcast. The following values are valid.

- SDL_DC_DMA_VIDEO (default)
	Use DMA video drive. It is the fastest video driver using double buffer since every graphic access uses RAM and SDL_Flip function sends data to VRAM using DMA.

- SDL_DC_TEXTURED_VIDEO
	Use Textured video driver. If you want to use a virtual resolution (no 640x480, 320x240, ... ), you can use this driver for scaling using hardware texture. PVR textures is always 2^n (128x128, 256x128, 512x256, ... ) and these resolutions are real SDL_Surface resolutions.
Using SDL_FULLSCREEN flag only 2^n resolution are allowed, but if you do not use this flag it will be automatically fit to SDL_SetVideoMode resolution. See SDL_DC_SetWindow for manual fit.

- SDL_DC_DIRECT_VIDEO
	Use Direct buffer video driver. Maybe faster than DMA driver if you do not use double buffer.


		
	
SDL_DC_SetWindow(int width, int height)

Only for textured video driver and must be called after SDL_SetVideoMode, this function allow setting the visible area (hardware scaled). If you open a 512x256 texture resolution, only smaller virtual resolution is allowed.


		
	
SDL_DC_VerticalWait(SDL_bool value)

Enable/disable wait for vertical retrace before blitting to PVR hardware.


		
	
SDL_DC_ShowAskHz(SDL_bool value)

Enable/disable ask for 50/60Hz (only for PAL Dreamcasts) video.


		
	
SDL_DC_Default60Hz(SDL_bool value)

True for 60Hz default display (only for PAL Dreamcasts).


		

		
		
	- EVENTS

	
SDL_DC_MapKey(int joy, SDL_DC_button button, SDLKey key)

Map a Dreamcast button to SDLKey. First parameter is number of Dreamcast joystick port (0,1,2 or 3). The following table shows valid values for second parameter and default values for third parameter.

Value	Port 0	Port 1	Port 2	Port 3
SDL_DC_START	SDLK_RETURN	SDLK_z	SDLK_v	SDLK_m
SDL_DC_A	SDLK_LCTRL	SDLK_e	SDLK_y	SDLK_o
SDL_DC_B	SDLK_LALT	SDLK_q	SDLK_r	SDLK_u
SDL_DC_X	SDLK_SPACE	SDLK_x	SDLK_b	SDLK_COMMA
SDL_DC_Y	SDLK_LSHIFT	SDLK_c	SDLK_n	SDLK_PERIOD
SDL_DC_L	SDLK_TAB	SDLK_1	SDLK_4	SDLK_8
SDL_DC_R	SDLK_BACKSPACE	SDLK_2	SDLK_5	SDLK_9
SDL_DC_LEFT	SDLK_LEFT	SDLK_a	SDLK_f	SDLK_j
SDL_DC_RIGHT	SDLK_RIGHT	SDLK_d	SDLK_h	SDLK_l
SDL_DC_UP	SDLK_UP	SDLK_w	SDLK_t	SDLK_i
SDL_DC_DOWN	SDLK_DOWN	SDLK_s	SDLK_g	SDLK_k



		
	
SDL_DC_EmulateKeyboard(SDL_bool value)

Enable/disable keyboard emulation. By default, emulation is enabled when dreamcast keyboard not present.
This function needs SDL_OpenJoystick call for working.


		
	
SDL_DC_EmulateMouse(SDL_bool value)

Enable/disable mouse emulation using analog pad and buttons X & Y (only for first joystick found). By default, emulation is enabled when dreamcast mouse not present.
This function needs SDL_OpenJoystick call for working.


		

		
		
	- AUDIO

	
SDL_DC_SetSoundBuffer(void *buffer)

Set internal sound buffer for SDL audio driver. You can use this function to avoid memory copy at sound callback for speed up. See UAE4ALL or NEO4ALL source code for a example to use.


		
	
SDL_DC_RestoreSoundBuffer(void)

Set internal sound buffer to initial value.

[Anthony817]

Why not try to contact Chui directly? He is still around he is even working on his own indie game for DC called Xenoocider.



https://twitter.com/Chuisland

[Dakangel]

Maybe these respositories can help you too

https://github.com/ljsebald/kos-ports
https://github.com/losinggeneration/kos-ports
https://gitlab.com/Kazade/kos-ports/tree/master

[Ian Micheal]

Why not try to contact Chui directly? He is still around he is even working on his own indie game for DC called Xenoocider.



https://twitter.com/Chuisland

Thank you i just did .. I hope he still has it

[Ian Micheal]

Still no word on this btw i tryed to up port it but has a lot of problems