mesa: Returns correct error values from gl(Get)SamplerParameter*() on GL-ES 3.0+

[mesa.git] / src / mesa / main / texformat.c

diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c
index 004e7ebac823440938d865d540f5c81461cf77cf..ec16af9d2a19a3c2f43fa5b1c70b52768ece9d8c 100644 (file)
--- a/src/mesa/main/texformat.c
+++ b/src/mesa/main/texformat.c
@@ -76,11 +76,10 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
       } else if (type == GL_UNSIGNED_INT_2_10_10_10_REV) {
          RETURN_IF_SUPPORTED(MESA_FORMAT_B10G10R10A2_UNORM);
       }
-      RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_UNORM);
-      RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_UNORM);
-      break;
+      /* fallthrough */
 
    case GL_RGBA8:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_UNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_UNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_UNORM);
       break;
@@ -97,6 +96,7 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
 
    /* deep RGBA formats */
    case GL_RGB10_A2:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R10G10B10A2_UNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B10G10R10A2_UNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_UNORM);
       break;
@@ -116,6 +116,10 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
       }
       /* fallthrough */
    case GL_RGB8:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_UNORM8);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8X8_UNORM);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_UNORM);
+
       RETURN_IF_SUPPORTED(MESA_FORMAT_BGR_UNORM8);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8X8_UNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_UNORM);
@@ -151,12 +155,14 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
    case GL_ALPHA4:
    case GL_ALPHA8:
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_UNORM8);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_L8A8_UNORM);
       break;
 
    case GL_ALPHA12:
    case GL_ALPHA16:
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_UNORM16);
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_UNORM8);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_L8A8_UNORM);
       break;
 
    /* Luminance formats */
@@ -220,6 +226,7 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
 
    case GL_COMPRESSED_ALPHA_ARB:
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_UNORM8);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_L8A8_UNORM);
       break;
    case GL_COMPRESSED_LUMINANCE_ARB:
       RETURN_IF_SUPPORTED(MESA_FORMAT_L_UNORM8);
@@ -341,6 +348,14 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
       return MESA_FORMAT_SRGBA_DXT3;
    case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:
       return MESA_FORMAT_SRGBA_DXT5;
+   case GL_COMPRESSED_RGBA_BPTC_UNORM:
+      return MESA_FORMAT_BPTC_RGBA_UNORM;
+   case GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM:
+      return MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM;
+   case GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT:
+      return MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT;
+   case GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT:
+      return MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT;
 
    case GL_ALPHA16F_ARB:
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_FLOAT16);
@@ -436,11 +451,6 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
       ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_Z32_FLOAT_S8X24_UINT]);
       return MESA_FORMAT_Z32_FLOAT_S8X24_UINT;
 
-   case GL_DUDV_ATI:
-   case GL_DU8DV8_ATI:
-      RETURN_IF_SUPPORTED(MESA_FORMAT_DUDV8);
-      break;
-
    case GL_RED_SNORM:
    case GL_R8_SNORM:
       RETURN_IF_SUPPORTED(MESA_FORMAT_R_SNORM8);
@@ -451,10 +461,14 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
       break;
    case GL_RGB_SNORM:
    case GL_RGB8_SNORM:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8X8_SNORM);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_SNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_X8B8G8R8_SNORM);
-      /* FALLTHROUGH */
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_SNORM);
+      break;
    case GL_RGBA_SNORM:
    case GL_RGBA8_SNORM:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_SNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_SNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_SNORM);
       break;
@@ -474,6 +488,7 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
    case GL_LUMINANCE_ALPHA_SNORM:
    case GL_LUMINANCE8_ALPHA8_SNORM:
       RETURN_IF_SUPPORTED(MESA_FORMAT_L8A8_SNORM);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8L8_SNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_SNORM);
       RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_SNORM);
       break;
@@ -522,43 +537,61 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
 
    case GL_SRGB_EXT:
    case GL_SRGB8_EXT:
+      /* there is no MESA_FORMAT_RGB_SRGB8 */
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8X8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_SRGB);
+
       RETURN_IF_SUPPORTED(MESA_FORMAT_BGR_SRGB8);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+
+      RETURN_IF_SUPPORTED(MESA_FORMAT_X8B8G8R8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_SRGB_ALPHA_EXT:
    case GL_SRGB8_ALPHA8_EXT:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_R8G8B8A8_SRGB);
+
       RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_SRGB);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_SLUMINANCE_EXT:
    case GL_SLUMINANCE8_EXT:
       RETURN_IF_SUPPORTED(MESA_FORMAT_L_SRGB8);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_SLUMINANCE_ALPHA_EXT:
    case GL_SLUMINANCE8_ALPHA8_EXT:
       RETURN_IF_SUPPORTED(MESA_FORMAT_L8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8L8_SRGB);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_COMPRESSED_SLUMINANCE_EXT:
       RETURN_IF_SUPPORTED(MESA_FORMAT_L_SRGB8);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_COMPRESSED_SLUMINANCE_ALPHA_EXT:
       RETURN_IF_SUPPORTED(MESA_FORMAT_L8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8L8_SRGB);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_COMPRESSED_SRGB_EXT:
       if (ctx->Mesa_DXTn)
          RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
       RETURN_IF_SUPPORTED(MESA_FORMAT_BGR_SRGB8);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
    case GL_COMPRESSED_SRGB_ALPHA_EXT:
       if (ctx->Mesa_DXTn)
          RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3); /* Not srgba_dxt1, see spec */
       RETURN_IF_SUPPORTED(MESA_FORMAT_A8B8G8R8_SRGB);
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_SRGB);
+      RETURN_IF_SUPPORTED(MESA_FORMAT_A8R8G8B8_SRGB);
       break;
 
    case GL_ALPHA8UI_EXT: