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Made SDL_PIXELFORMAT_ARGB8888 the default texture format for consistency across renderer implementations.

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This commit is contained in:
Sam Lantinga 2014-06-21 21:46:42 -07:00
parent 7b7828a46e
commit 5df11f8aa1
2 changed files with 58 additions and 56 deletions
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102
src/render/opengles2/SDL_render_gles2.c
View file

@ -49,10 +49,12 @@ SDL_RenderDriver GLES2_RenderDriver = {
"opengles2", "opengles2",
(SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_TARGETTEXTURE), (SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_TARGETTEXTURE),
4, 4,
{SDL_PIXELFORMAT_ABGR8888, {
SDL_PIXELFORMAT_ARGB8888, SDL_PIXELFORMAT_ARGB8888,
SDL_PIXELFORMAT_ABGR8888,
SDL_PIXELFORMAT_RGB888, SDL_PIXELFORMAT_RGB888,
SDL_PIXELFORMAT_BGR888}, SDL_PIXELFORMAT_BGR888
},
0, 0,
0 0
} }
@ -477,10 +479,10 @@ GLES2_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture)
/* Determine the corresponding GLES texture format params */ /* Determine the corresponding GLES texture format params */
switch (texture->format) switch (texture->format)
{ {
case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_ARGB8888: case SDL_PIXELFORMAT_ARGB8888:
case SDL_PIXELFORMAT_BGR888: case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_RGB888: case SDL_PIXELFORMAT_RGB888:
case SDL_PIXELFORMAT_BGR888:
format = GL_RGBA; format = GL_RGBA;
type = GL_UNSIGNED_BYTE; type = GL_UNSIGNED_BYTE;
break; break;
@ -1417,6 +1419,18 @@ GLES2_RenderCopy(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect *s
if (renderer->target->format != texture->format) { if (renderer->target->format != texture->format) {
switch (texture->format) switch (texture->format)
{ {
case SDL_PIXELFORMAT_ARGB8888:
switch (renderer->target->format)
{
case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break;
case SDL_PIXELFORMAT_RGB888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR;
break;
}
break;
case SDL_PIXELFORMAT_ABGR8888: case SDL_PIXELFORMAT_ABGR8888:
switch (renderer->target->format) switch (renderer->target->format)
{ {
@ -1429,15 +1443,17 @@ GLES2_RenderCopy(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect *s
break; break;
} }
break; break;
case SDL_PIXELFORMAT_ARGB8888: case SDL_PIXELFORMAT_RGB888:
switch (renderer->target->format) switch (renderer->target->format)
{ {
case SDL_PIXELFORMAT_ABGR8888: case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB; sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break; break;
case SDL_PIXELFORMAT_RGB888: case SDL_PIXELFORMAT_ARGB8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR; sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
break;
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break; break;
} }
break; break;
@ -1455,20 +1471,6 @@ GLES2_RenderCopy(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect *s
break; break;
} }
break; break;
case SDL_PIXELFORMAT_RGB888:
switch (renderer->target->format)
{
case SDL_PIXELFORMAT_ABGR8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break;
case SDL_PIXELFORMAT_ARGB8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
break;
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break;
}
break;
} }
} }
else sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR; /* Texture formats match, use the non color mapping shader (even if the formats are not ABGR) */ else sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR; /* Texture formats match, use the non color mapping shader (even if the formats are not ABGR) */
@ -1476,18 +1478,18 @@ GLES2_RenderCopy(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect *s
else { else {
switch (texture->format) switch (texture->format)
{ {
case SDL_PIXELFORMAT_ABGR8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR;
break;
case SDL_PIXELFORMAT_ARGB8888: case SDL_PIXELFORMAT_ARGB8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB; sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break; break;
case SDL_PIXELFORMAT_BGR888: case SDL_PIXELFORMAT_ABGR8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR; sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR;
break; break;
case SDL_PIXELFORMAT_RGB888: case SDL_PIXELFORMAT_RGB888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_RGB; sourceType = GLES2_IMAGESOURCE_TEXTURE_RGB;
break; break;
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
break;
// TODO: new shader to change yv planes YV12 format // TODO: new shader to change yv planes YV12 format
case SDL_PIXELFORMAT_IYUV: case SDL_PIXELFORMAT_IYUV:
case SDL_PIXELFORMAT_YV12: case SDL_PIXELFORMAT_YV12:
@ -1599,6 +1601,18 @@ GLES2_RenderCopyEx(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect
if (renderer->target->format != texture->format) { if (renderer->target->format != texture->format) {
switch (texture->format) switch (texture->format)
{ {
case SDL_PIXELFORMAT_ARGB8888:
switch (renderer->target->format)
{
case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break;
case SDL_PIXELFORMAT_RGB888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR;
break;
}
break;
case SDL_PIXELFORMAT_ABGR8888: case SDL_PIXELFORMAT_ABGR8888:
switch (renderer->target->format) switch (renderer->target->format)
{ {
@ -1611,15 +1625,17 @@ GLES2_RenderCopyEx(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect
break; break;
} }
break; break;
case SDL_PIXELFORMAT_ARGB8888: case SDL_PIXELFORMAT_RGB888:
switch (renderer->target->format) switch (renderer->target->format)
{ {
case SDL_PIXELFORMAT_ABGR8888: case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB; sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break; break;
case SDL_PIXELFORMAT_RGB888: case SDL_PIXELFORMAT_ARGB8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR; sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
break;
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break; break;
} }
break; break;
@ -1637,20 +1653,6 @@ GLES2_RenderCopyEx(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect
break; break;
} }
break; break;
case SDL_PIXELFORMAT_RGB888:
switch (renderer->target->format)
{
case SDL_PIXELFORMAT_ABGR8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break;
case SDL_PIXELFORMAT_ARGB8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
break;
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break;
}
break;
} }
} }
else sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR; /* Texture formats match, use the non color mapping shader (even if the formats are not ABGR) */ else sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR; /* Texture formats match, use the non color mapping shader (even if the formats are not ABGR) */
@ -1658,18 +1660,18 @@ GLES2_RenderCopyEx(SDL_Renderer *renderer, SDL_Texture *texture, const SDL_Rect
else { else {
switch (texture->format) switch (texture->format)
{ {
case SDL_PIXELFORMAT_ABGR8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR;
break;
case SDL_PIXELFORMAT_ARGB8888: case SDL_PIXELFORMAT_ARGB8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB; sourceType = GLES2_IMAGESOURCE_TEXTURE_ARGB;
break; break;
case SDL_PIXELFORMAT_BGR888: case SDL_PIXELFORMAT_ABGR8888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR; sourceType = GLES2_IMAGESOURCE_TEXTURE_ABGR;
break; break;
case SDL_PIXELFORMAT_RGB888: case SDL_PIXELFORMAT_RGB888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_RGB; sourceType = GLES2_IMAGESOURCE_TEXTURE_RGB;
break; break;
case SDL_PIXELFORMAT_BGR888:
sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
break;
default: default:
return -1; return -1;
} }

12
src/render/software/SDL_render_sw.c
View file

@ -82,14 +82,14 @@ SDL_RenderDriver SW_RenderDriver = {
SDL_RENDERER_SOFTWARE | SDL_RENDERER_TARGETTEXTURE, SDL_RENDERER_SOFTWARE | SDL_RENDERER_TARGETTEXTURE,
8, 8,
{ {
SDL_PIXELFORMAT_RGB555, SDL_PIXELFORMAT_ARGB8888,
SDL_PIXELFORMAT_RGB565, SDL_PIXELFORMAT_ABGR8888,
SDL_PIXELFORMAT_RGBA8888,
SDL_PIXELFORMAT_BGRA8888,
SDL_PIXELFORMAT_RGB888, SDL_PIXELFORMAT_RGB888,
SDL_PIXELFORMAT_BGR888, SDL_PIXELFORMAT_BGR888,
SDL_PIXELFORMAT_ARGB8888, SDL_PIXELFORMAT_RGB555,
SDL_PIXELFORMAT_RGBA8888, SDL_PIXELFORMAT_RGB565
SDL_PIXELFORMAT_ABGR8888,
SDL_PIXELFORMAT_BGRA8888
}, },
0, 0,
0} 0}