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[client] egl: partially fix RGB_24 support

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This commit is contained in:
Geoffrey McRae 2023-11-08 17:54:48 +11:00
parent 8605df8c8d
commit 49bdf046fe
2 changed files with 18 additions and 8 deletions
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2
client/renderers/EGL/filter_bgr_bgra.c
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@ -111,7 +111,7 @@ static bool egl_filterBGRtoBGRASetup(EGL_Filter * filter,
{
EGL_FilterBGRtoBGRA * this = UPCAST(EGL_FilterBGRtoBGRA, filter);
if (pixFmt != EGL_PF_BGR_32 || pixFmt != EGL_PF_RGB_24)
if (pixFmt != EGL_PF_BGR_32 && pixFmt != EGL_PF_RGB_24)
return false;
if (this->useDMA != useDMA)

24
client/renderers/EGL/texture_util.c
View File

@ -30,12 +30,17 @@
bool egl_texUtilGetFormat(const EGL_TexSetup * setup, EGL_TexFormat * fmt)
{
fmt->pixFmt = setup->pixFmt;
fmt->width = setup->width;
fmt->height = setup->height;
fmt->stride = setup->stride;
fmt->pitch = setup->pitch;
switch(setup->pixFmt)
{
//EGL has no support for 24-bit formats, so we stuff it into a 32-bit
//texture to unpack with a shader later
case EGL_PF_BGR_32:
case EGL_PF_RGB_24:
// fallthrough
case EGL_PF_BGRA:
@ -70,17 +75,22 @@ bool egl_texUtilGetFormat(const EGL_TexSetup * setup, EGL_TexFormat * fmt)
fmt->fourcc = DRM_FORMAT_ABGR16161616F;
break;
case EGL_PF_RGB_24:
fmt->bpp = 3;
fmt->format = GL_BGRA_EXT;
fmt->intFormat = GL_BGRA_EXT;
fmt->dataType = GL_UNSIGNED_BYTE;
fmt->fourcc = DRM_FORMAT_ARGB8888;
// adjust the width as the texture is 32bpp but our source is 24bpp
fmt->width = fmt->width / 4 * 3;
break;
default:
DEBUG_ERROR("Unsupported pixel format");
return false;
}
fmt->pixFmt = setup->pixFmt;
fmt->width = setup->width;
fmt->height = setup->height;
fmt->stride = setup->stride;
fmt->pitch = setup->pitch;
if (!fmt->stride)
fmt->stride = setup->width;