| // Copyright 2016 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| // The Starboard configuration for Desktop X86 Linux. Other devices will have |
| // specific Starboard implementations, even if they ultimately are running some |
| // version of Linux. |
| |
| // Other source files should never include this header directly, but should |
| // include the generic "starboard/configuration.h" instead. |
| |
| #ifndef STARBOARD_LINUX_X64DIRECTFB_CONFIGURATION_PUBLIC_H_ |
| #define STARBOARD_LINUX_X64DIRECTFB_CONFIGURATION_PUBLIC_H_ |
| |
| // Reuse the configuration from Linux_x64, but we'll also enable the Blitter |
| // API afterwards since we'll have DirectFB available. |
| #include "starboard/linux/x64x11/configuration_public.h" |
| |
| // Indicates whether or not the given platform supports rendering of NV12 |
| // textures. These textures typically originate from video decoders. |
| #undef SB_HAS_NV12_TEXTURE_SUPPORT |
| #define SB_HAS_NV12_TEXTURE_SUPPORT 0 |
| |
| // This configuration supports the blitter API (implemented via DirectFB). |
| #undef SB_HAS_BLITTER |
| #define SB_HAS_BLITTER 1 |
| |
| // Unfortunately, DirectFB does not support bilinear filtering. According to |
| // http://osdir.com/ml/graphics.directfb.user/2008-06/msg00028.html, "smooth |
| // scaling is not supported in conjunction with blending", and we need blending |
| // more. |
| #undef SB_HAS_BILINEAR_FILTERING_SUPPORT |
| #define SB_HAS_BILINEAR_FILTERING_SUPPORT 0 |
| |
| // DirectFB's only 32-bit RGBA color format is word-order ARGB. This translates |
| // to byte-order ARGB for big endian platforms and byte-order BGRA for |
| // little-endian platforms. |
| #undef SB_PREFERRED_RGBA_BYTE_ORDER |
| #if SB_IS(BIG_ENDIAN) |
| #define SB_PREFERRED_RGBA_BYTE_ORDER SB_PREFERRED_RGBA_BYTE_ORDER_ARGB |
| #else |
| #define SB_PREFERRED_RGBA_BYTE_ORDER SB_PREFERRED_RGBA_BYTE_ORDER_BGRA |
| #endif |
| |
| // The current platform has microphone supported. |
| #undef SB_HAS_MICROPHONE |
| #define SB_HAS_MICROPHONE 1 |
| |
| #endif // STARBOARD_LINUX_X64DIRECTFB_CONFIGURATION_PUBLIC_H_ |
