Commits · 45899bac10f15d2fbce10df96c279ba4c769fdda · PocketInsanity / libSDL

07 Dec, 2008 7 commits
- Fixed crash in testpalette and potential crash in SDL_LoadBMP_RW() · 45899bac
  Sam Lantinga authored Dec 07, 2008
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  45899bac
- Whoops, fixed pitch bug after resizing a surface · a1b17450
  Sam Lantinga authored Dec 07, 2008
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  a1b17450
- There's no reason to add extra code to notify the mice of window size changes. · 3eec2c4d
  Sam Lantinga authored Dec 07, 2008
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Just query the window size when we care about it. :)

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  3eec2c4d
- Comment cleanup. · 546fea4e
  Ryan C. Gordon authored Dec 07, 2008
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  546fea4e
- Don't hardcode RECT for fragment program texture targets. · 0096fd0e
  Ryan C. Gordon authored Dec 07, 2008
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Now we can generate what a given system needs when compiling the shader.

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  0096fd0e
- Slight optimization of the shader, no need to scale into 0..255 · 8b4a508f
  Sam Lantinga authored Dec 07, 2008
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  8b4a508f
- Added official support for GL_APPLE_ycbcr_422 and GL_MESA_ycbcr_texture · 5908561e
  Sam Lantinga authored Dec 07, 2008
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  5908561e
06 Dec, 2008 10 commits

The YCbCr texture extension works now that bytes_per_pixel() returns the · 0fa8c80c

Sam Lantinga authored Dec 06, 2008

correct value for YUV textures.  Yay!

I'm still cheering for Ryan's pixel shader instead, since once it works
different shaders can handle all the YUV formats.

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0fa8c80c

Fixed the shader fragment problems using 2 byte YUV data in a 4 byte RGB · f03cab2b

Sam Lantinga authored Dec 06, 2008

texture.  This is a total hack though.  Maybe we should be using a different
texture format?

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f03cab2b

Date: Sat, 06 Dec 2008 15:27:00 +0100 · 21f72458

Sam Lantinga authored Dec 06, 2008

From: Couriersud
Subject: SDL: Relative mouse movements

The patch below will reenable processing of relative mouse movements.
The DirectFB drivers generates those in "grabbed" mode. These ensure,
that even in fullscreen mode relative movements are reported. SDLMAME
depends on this for games with trackballs.

Looking at the code I ask myself whether relative movements should be
handled in the drivers (x11, directfb). Both x11 and directfb are able
to report relative movements. This would leave it to the driver to use
the most appropriate method for relative movements when at the border of
a fullscreen window or being "grabbed".

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21f72458

Date: Sat, 06 Dec 2008 14:54:10 +0100 · d8d1c9d6

Sam Lantinga authored Dec 06, 2008

From: Couriersud
Subject: SDL: DirectFB mouse patch

the attached patch (again) properly registers the mouse in the DirectFB
driver.

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d8d1c9d6

The previous checkin fixes the crash, so at least we're not overrunning · 700f8221

Sam Lantinga authored Dec 06, 2008

the texture pixel data anymore...

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700f8221

Progress, maybe. :) · 2eb56319

Sam Lantinga authored Dec 06, 2008

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2eb56319

Fixed SDL_SetAlpha compatibility function to match the documentation · 535f3bf8
Sam Lantinga authored Dec 06, 2008
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535f3bf8

Fixed bug picking blitters · ffbae177

Sam Lantinga authored Dec 06, 2008

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ffbae177

Rebind the context to the window area and update matrices when the window size changes · d929dca8
Sam Lantinga authored Dec 06, 2008
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d929dca8

Initial pixel shader support for YUV textures in the GL renderer. · b59986d7

Ryan C. Gordon authored Dec 06, 2008

This work is not complete yet!

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b59986d7

05 Dec, 2008 5 commits

minor bug · d9bd99d5

Sam Lantinga authored Dec 05, 2008

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d9bd99d5

Whoops, can't call glOrtho() repeatedly · b19daa44
Sam Lantinga authored Dec 05, 2008
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b19daa44

The matrices have already been set, so you don't have to re-set them. · b1b8c203

Sam Lantinga authored Dec 05, 2008

You always need to reset the viewport when activating the renderer in
case the context had been set to a different window previously.

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b1b8c203

Fixed crashes when resizing video modes · c0257e7b
Sam Lantinga authored Dec 05, 2008
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c0257e7b

fixed formatting · 49119e31

Sam Lantinga authored Dec 05, 2008

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49119e31

04 Dec, 2008 1 commit
- Allow resizing of SDL 1.2 compatibility video mode · b8cbb6cd
  Sam Lantinga authored Dec 04, 2008
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  b8cbb6cd
03 Dec, 2008 4 commits

Added very slow software scaling to the X11 renderer · 4a86bb6e
Sam Lantinga authored Dec 03, 2008
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4a86bb6e
If scaling isn't supported, do an unscaled copy instead of not showing anything. · a403d948
Sam Lantinga authored Dec 03, 2008
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a403d948

Fixed crash on 64-bit systems · a5471290

Sam Lantinga authored Dec 03, 2008

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a5471290

Date: Tue, 02 Dec 2008 23:38:26 +0100 · a9f8def2

Sam Lantinga authored Dec 03, 2008

From: Couriersud
Subject: Re: SDL: Keyboard layout unknown

I have attached a diff which will add an additional keyboard layout to
the x11 driver. The issue arose, when I moved to ubuntu intrepid. I was
only able to map the keys available on my keyboard. The differences to
the existing keyboard was the mapping of HOME,UP,DOWN and some other
keys.

Now only one issue remains. Dead keys (e.g. ^, ` ') on european
keyboards do not generate a "scancode" event. Just a text event when the
key is composed (e.g. ?? ?? ??).

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a9f8def2

02 Dec, 2008 4 commits

Added slow but complete blit fallback · 4a696cc3

Sam Lantinga authored Dec 02, 2008

Don't try to RLE encode surfaces that have alpha channel and alpha modulation
Don't turn on blending when converting an RGB surface to RGBA format
Do turn on blending when converting colorkey to alpha channel

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4a696cc3

Added missing header · 7e7747eb

Sam Lantinga authored Dec 02, 2008

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7e7747eb

Removed unused function · 96484841

Sam Lantinga authored Dec 02, 2008

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96484841

You can't use memset() on screen formats with an alpha channel · 49bf0c57
Sam Lantinga authored Dec 02, 2008
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49bf0c57

01 Dec, 2008 9 commits

Make sure that we don't generate floating point code that would cause illegal... · bb3dd43b

Sam Lantinga authored Dec 01, 2008

Make sure that we don't generate floating point code that would cause illegal instruction exceptions on older processors, unless someone passes --enable-ssemath to configure.

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bb3dd43b

Removed newline, to make sure revision control post-commit hook is working. · 8160ae07
Ryan C. Gordon authored Dec 01, 2008
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8160ae07
Added a newline, to verify that revision control is functioning. · d6c4d17a
Ryan C. Gordon authored Dec 01, 2008
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d6c4d17a
Save opaque alpha in the destination, fixes white spotlight in testalpha on Mac OS X. · 76d2dbd2
Sam Lantinga authored Dec 01, 2008
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76d2dbd2

Added *.dSYM to the ignore properties. · 8820fed8

Ryan C. Gordon authored Dec 01, 2008

(these are external debug symbols in Mac OS X.)

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8820fed8

Date: Mon, 01 Dec 2008 00:57:15 +0100 · 1709286e

Sam Lantinga authored Dec 01, 2008

From: Couriersud
Subject: SDL : Diff for directfb driver

please find attached a diff against SVN containing the following:

- Updated README.DirectFB a bit
- Fix compile issue with debug output
- Fix display mode setting/switching for directfb >= 1.2.2

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1709286e

indent · 7356f733

Sam Lantinga authored Dec 01, 2008

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7356f733

Removed the hacky stuff for YUV OpenGL textures, since Ryan's pixel shader code · be3717c6
Sam Lantinga authored Dec 01, 2008
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will be far superior. :)

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be3717c6
Finally got the right mojo for Apple's YUV texture format. · 02f6a879
Sam Lantinga authored Dec 01, 2008
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02f6a879