diff options
Diffstat (limited to 'src/mesa/main/shaderimage.c')
| -rw-r--r-- | src/mesa/main/shaderimage.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/src/mesa/main/shaderimage.c b/src/mesa/main/shaderimage.c index db36e3bb101..5cce3acd157 100644 --- a/src/mesa/main/shaderimage.c +++ b/src/mesa/main/shaderimage.c @@ -401,7 +401,7 @@ _mesa_is_shader_image_format_supported(const struct gl_context *ctx, /* Formats supported on unextended desktop GL and the original * ARB_shader_image_load_store extension, c.f. table 3.21 of the OpenGL 4.2 - * specification. + * specification or by GLES 3.1 with GL_NV_image_formats extension. */ case GL_RG32F: case GL_RG16F: @@ -418,17 +418,27 @@ _mesa_is_shader_image_format_supported(const struct gl_context *ctx, case GL_RG8I: case GL_R16I: case GL_R8I: - case GL_RGBA16: case GL_RGB10_A2: - case GL_RG16: case GL_RG8: - case GL_R16: case GL_R8: + case GL_RG8_SNORM: + case GL_R8_SNORM: + return true; + + /* Formats supported on unextended desktop GL and the original + * ARB_shader_image_load_store extension, c.f. table 3.21 of the OpenGL 4.2 + * specification. + * + * These can be supported by GLES 3.1 with GL_NV_image_formats & + * GL_EXT_texture_norm16 extensions but we don't have support for the + * latter in Mesa yet. + */ + case GL_RGBA16: case GL_RGBA16_SNORM: + case GL_RG16: case GL_RG16_SNORM: - case GL_RG8_SNORM: + case GL_R16: case GL_R16_SNORM: - case GL_R8_SNORM: return _mesa_is_desktop_gl(ctx); default: |