Delete third_party/hwcplus/

third_party/hwcplus/include/system/graphics.h

Index: third_party/hwcplus/include/system/graphics.h
diff --git a/third_party/hwcplus/include/system/graphics.h b/third_party/hwcplus/include/system/graphics.h
deleted file mode 100644
index 4ba6a9e9f173f21a8cba2b75045a4bd1670d2bc6..0000000000000000000000000000000000000000
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-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * 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.
- */
-
-#ifndef SYSTEM_CORE_INCLUDE_ANDROID_GRAPHICS_H
-#define SYSTEM_CORE_INCLUDE_ANDROID_GRAPHICS_H
-
-#include <stdint.h>
-#ifndef ANDROID
-#include <stddef.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * If the HAL needs to create service threads to handle graphics related
- * tasks, these threads need to run at HAL_PRIORITY_URGENT_DISPLAY priority
- * if they can block the main rendering thread in any way.
- *
- * the priority of the current thread can be set with:
- *
- *      #include <sys/resource.h>
- *      setpriority(PRIO_PROCESS, 0, HAL_PRIORITY_URGENT_DISPLAY);
- *
- */
-
-#define HAL_PRIORITY_URGENT_DISPLAY     (-8)
-
-/**
- * pixel format definitions
- */
-
-enum {
-    /*
-     * "linear" color pixel formats:
-     *
-     * The pixel formats below contain sRGB data but are otherwise treated
-     * as linear formats, i.e.: no special operation is performed when
-     * reading or writing into a buffer in one of these formats
-     */
-    HAL_PIXEL_FORMAT_RGBA_8888          = 1,
-    HAL_PIXEL_FORMAT_RGBX_8888          = 2,
-    HAL_PIXEL_FORMAT_RGB_888            = 3,
-    HAL_PIXEL_FORMAT_RGB_565            = 4,
-    HAL_PIXEL_FORMAT_BGRA_8888          = 5,
-
-    /*
-     * sRGB color pixel formats:
-     *
-     * The red, green and blue components are stored in sRGB space, and converted
-     * to linear space when read, using the standard sRGB to linear equation:
-     *
-     * Clinear = Csrgb / 12.92                  for Csrgb <= 0.04045
-     *         = (Csrgb + 0.055 / 1.055)^2.4    for Csrgb >  0.04045
-     *
-     * When written the inverse transformation is performed:
-     *
-     * Csrgb = 12.92 * Clinear                  for Clinear <= 0.0031308
-     *       = 1.055 * Clinear^(1/2.4) - 0.055  for Clinear >  0.0031308
-     *
-     *
-     *  The alpha component, if present, is always stored in linear space and
-     *  is left unmodified when read or written.
-     *
-     */
-    HAL_PIXEL_FORMAT_sRGB_A_8888        = 0xC,
-    HAL_PIXEL_FORMAT_sRGB_X_8888        = 0xD,
-
-    /*
-     * 0x100 - 0x1FF
-     *
-     * This range is reserved for pixel formats that are specific to the HAL
-     * implementation.  Implementations can use any value in this range to
-     * communicate video pixel formats between their HAL modules.  These formats
-     * must not have an alpha channel.  Additionally, an EGLimage created from a
-     * gralloc buffer of one of these formats must be supported for use with the
-     * GL_OES_EGL_image_external OpenGL ES extension.
-     */
-
-    /*
-     * Android YUV format:
-     *
-     * This format is exposed outside of the HAL to software decoders and
-     * applications.  EGLImageKHR must support it in conjunction with the
-     * OES_EGL_image_external extension.
-     *
-     * YV12 is a 4:2:0 YCrCb planar format comprised of a WxH Y plane followed
-     * by (W/2) x (H/2) Cr and Cb planes.
-     *
-     * This format assumes
-     * - an even width
-     * - an even height
-     * - a horizontal stride multiple of 16 pixels
-     * - a vertical stride equal to the height
-     *
-     *   y_size = stride * height
-     *   c_stride = ALIGN(stride/2, 16)
-     *   c_size = c_stride * height/2
-     *   size = y_size + c_size * 2
-     *   cr_offset = y_size
-     *   cb_offset = y_size + c_size
-     *
-     */
-    HAL_PIXEL_FORMAT_YV12   = 0x32315659, // YCrCb 4:2:0 Planar
-
-
-    /*
-     * Android Y8 format:
-     *
-     * This format is exposed outside of the HAL to the framework.
-     * The expected gralloc usage flags are SW_* and HW_CAMERA_*,
-     * and no other HW_ flags will be used.
-     *
-     * Y8 is a YUV planar format comprised of a WxH Y plane,
-     * with each pixel being represented by 8 bits.
-     *
-     * It is equivalent to just the Y plane from YV12.
-     *
-     * This format assumes
-     * - an even width
-     * - an even height
-     * - a horizontal stride multiple of 16 pixels
-     * - a vertical stride equal to the height
-     *
-     *   size = stride * height
-     *
-     */
-    HAL_PIXEL_FORMAT_Y8     = 0x20203859,
-
-    /*
-     * Android Y16 format:
-     *
-     * This format is exposed outside of the HAL to the framework.
-     * The expected gralloc usage flags are SW_* and HW_CAMERA_*,
-     * and no other HW_ flags will be used.
-     *
-     * Y16 is a YUV planar format comprised of a WxH Y plane,
-     * with each pixel being represented by 16 bits.
-     *
-     * It is just like Y8, but has double the bits per pixel (little endian).
-     *
-     * This format assumes
-     * - an even width
-     * - an even height
-     * - a horizontal stride multiple of 16 pixels
-     * - a vertical stride equal to the height
-     * - strides are specified in pixels, not in bytes
-     *
-     *   size = stride * height * 2
-     *
-     */
-    HAL_PIXEL_FORMAT_Y16    = 0x20363159,
-
-    /*
-     * Android RAW sensor format:
-     *
-     * This format is exposed outside of the HAL to applications.
-     *
-     * RAW_SENSOR is a single-channel 16-bit format, typically representing raw
-     * Bayer-pattern images from an image sensor, with minimal processing.
-     *
-     * The exact pixel layout of the data in the buffer is sensor-dependent, and
-     * needs to be queried from the camera device.
-     *
-     * Generally, not all 16 bits are used; more common values are 10 or 12
-     * bits. All parameters to interpret the raw data (black and white points,
-     * color space, etc) must be queried from the camera device.
-     *
-     * This format assumes
-     * - an even width
-     * - an even height
-     * - a horizontal stride multiple of 16 pixels (32 bytes).
-     */
-    HAL_PIXEL_FORMAT_RAW_SENSOR = 0x20,
-
-    /*
-     * Android binary blob graphics buffer format:
-     *
-     * This format is used to carry task-specific data which does not have a
-     * standard image structure. The details of the format are left to the two
-     * endpoints.
-     *
-     * A typical use case is for transporting JPEG-compressed images from the
-     * Camera HAL to the framework or to applications.
-     *
-     * Buffers of this format must have a height of 1, and width equal to their
-     * size in bytes.
-     */
-    HAL_PIXEL_FORMAT_BLOB = 0x21,
-
-    /*
-     * Android format indicating that the choice of format is entirely up to the
-     * device-specific Gralloc implementation.
-     *
-     * The Gralloc implementation should examine the usage bits passed in when
-     * allocating a buffer with this format, and it should derive the pixel
-     * format from those usage flags.  This format will never be used with any
-     * of the GRALLOC_USAGE_SW_* usage flags.
-     *
-     * If a buffer of this format is to be used as an OpenGL ES texture, the
-     * framework will assume that sampling the texture will always return an
-     * alpha value of 1.0 (i.e. the buffer contains only opaque pixel values).
-     *
-     */
-    HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED = 0x22,
-
-    /*
-     * Android flexible YCbCr formats
-     *
-     * This format allows platforms to use an efficient YCbCr/YCrCb buffer
-     * layout, while still describing the buffer layout in a way accessible to
-     * the CPU in a device-independent manner.  While called YCbCr, it can be
-     * used to describe formats with either chromatic ordering, as well as
-     * whole planar or semiplanar layouts.
-     *
-     * struct android_ycbcr (below) is the the struct used to describe it.
-     *
-     * This format must be accepted by the gralloc module when
-     * USAGE_HW_CAMERA_WRITE and USAGE_SW_READ_* are set.
-     *
-     * This format is locked for use by gralloc's (*lock_ycbcr) method, and
-     * locking with the (*lock) method will return an error.
-     */
-    HAL_PIXEL_FORMAT_YCbCr_420_888 = 0x23,
-
-    /* Legacy formats (deprecated), used by ImageFormat.java */
-    HAL_PIXEL_FORMAT_YCbCr_422_SP       = 0x10, // NV16
-    HAL_PIXEL_FORMAT_YCrCb_420_SP       = 0x11, // NV21
-    HAL_PIXEL_FORMAT_YCbCr_422_I        = 0x14, // YUY2
-};
-
-/*
- * Structure for describing YCbCr formats for consumption by applications.
- * This is used with HAL_PIXEL_FORMAT_YCbCr_*_888.
- *
- * Buffer chroma subsampling is defined in the format.
- * e.g. HAL_PIXEL_FORMAT_YCbCr_420_888 has subsampling 4:2:0.
- *
- * Buffers must have a 8 bit depth.
- *
- * @y, @cb, and @cr point to the first byte of their respective planes.
- *
- * Stride describes the distance in bytes from the first value of one row of
- * the image to the first value of the next row.  It includes the width of the
- * image plus padding.
- * @ystride is the stride of the luma plane.
- * @cstride is the stride of the chroma planes.
- *
- * @chroma_step is the distance in bytes from one chroma pixel value to the
- * next.  This is 2 bytes for semiplanar (because chroma values are interleaved
- * and each chroma value is one byte) and 1 for planar.
- */
-
-struct android_ycbcr {
-    void *y;
-    void *cb;
-    void *cr;
-    size_t ystride;
-    size_t cstride;
-    size_t chroma_step;
-
-    /** reserved for future use, set to 0 by gralloc's (*lock_ycbcr)() */
-    uint32_t reserved[8];
-};
-
-/**
- * Transformation definitions
- *
- * IMPORTANT NOTE:
- * HAL_TRANSFORM_ROT_90 is applied CLOCKWISE and AFTER HAL_TRANSFORM_FLIP_{H|V}.
- *
- */
-
-enum {
-    /* flip source image horizontally (around the vertical axis) */
-    HAL_TRANSFORM_FLIP_H    = 0x01,
-    /* flip source image vertically (around the horizontal axis)*/
-    HAL_TRANSFORM_FLIP_V    = 0x02,
-    /* rotate source image 90 degrees clockwise */
-    HAL_TRANSFORM_ROT_90    = 0x04,
-    /* rotate source image 180 degrees */
-    HAL_TRANSFORM_ROT_180   = 0x03,
-    /* rotate source image 270 degrees clockwise */
-    HAL_TRANSFORM_ROT_270   = 0x07,
-    /* don't use. see system/window.h */
-    HAL_TRANSFORM_RESERVED  = 0x08,
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SYSTEM_CORE_INCLUDE_ANDROID_GRAPHICS_H */