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GL_CAPS_TEX_STORAGE_EXT not working/supported on iOS, so disabling

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This commit is contained in:
Yoshi Sugawara 2017-07-21 17:19:52 -10:00
parent 6ea0eae4bb
commit c1ce224bd7
1 changed files with 6 additions and 6 deletions
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12
libretro-common/gfx/gl_capabilities.c
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@ -298,12 +298,7 @@ bool gl_check_capability(enum gl_capability_enum enum_idx)
#endif #endif
break; break;
case GL_CAPS_BGRA8888: case GL_CAPS_BGRA8888:
#ifdef TARGET_OS_IPHONE #ifdef HAVE_OPENGLES
/* In iOS, this capability is reported but is not working. */
/* Results in an error when glTexSubImage2D is called with this pixel format. */
/* Resort to doing the pixel format conversion on the cpu */
return false;
#elif HAVE_OPENGLES
/* There are both APPLE and EXT variants. */ /* There are both APPLE and EXT variants. */
if (gl_query_extension("BGRA8888") && !strstr(renderer, "VideoCore")) if (gl_query_extension("BGRA8888") && !strstr(renderer, "VideoCore"))
return true; return true;
@ -323,8 +318,13 @@ bool gl_check_capability(enum gl_capability_enum enum_idx)
#endif #endif
break; break;
case GL_CAPS_TEX_STORAGE_EXT: case GL_CAPS_TEX_STORAGE_EXT:
#ifdef TARGET_OS_IPHONE
/* Not working on iOS */
return false;
#else
if (gl_query_extension("EXT_texture_storage")) if (gl_query_extension("EXT_texture_storage"))
return true; return true;
#endif
break; break;
case GL_CAPS_NONE: case GL_CAPS_NONE:
default: default: