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Diffstat (limited to 'media/libvpx/libvpx/third_party/libyuv/include/libyuv/convert_argb.h')
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1 files changed, 687 insertions, 0 deletions
diff --git a/media/libvpx/libvpx/third_party/libyuv/include/libyuv/convert_argb.h b/media/libvpx/libvpx/third_party/libyuv/include/libyuv/convert_argb.h new file mode 100644 index 0000000000..ab772b6c32 --- /dev/null +++ b/media/libvpx/libvpx/third_party/libyuv/include/libyuv/convert_argb.h @@ -0,0 +1,687 @@ +/* + * Copyright 2012 The LibYuv Project Authors. All rights reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#ifndef INCLUDE_LIBYUV_CONVERT_ARGB_H_ +#define INCLUDE_LIBYUV_CONVERT_ARGB_H_ + +#include "libyuv/basic_types.h" + +#include "libyuv/rotate.h" // For enum RotationMode. + +// TODO(fbarchard): This set of functions should exactly match convert.h +// TODO(fbarchard): Add tests. Create random content of right size and convert +// with C vs Opt and or to I420 and compare. +// TODO(fbarchard): Some of these functions lack parameter setting. + +#ifdef __cplusplus +namespace libyuv { +extern "C" { +#endif + +// Alias. +#define ARGBToARGB ARGBCopy + +// Copy ARGB to ARGB. +LIBYUV_API +int ARGBCopy(const uint8_t* src_argb, + int src_stride_argb, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert I420 to ARGB. +LIBYUV_API +int I420ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Duplicate prototype for function in convert_from.h for remoting. +LIBYUV_API +int I420ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert I010 to ARGB. +LIBYUV_API +int I010ToARGB(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert I010 to ARGB. +LIBYUV_API +int I010ToARGB(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert I010 to ABGR. +LIBYUV_API +int I010ToABGR(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert H010 to ARGB. +LIBYUV_API +int H010ToARGB(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert H010 to ABGR. +LIBYUV_API +int H010ToABGR(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert I422 to ARGB. +LIBYUV_API +int I422ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert I444 to ARGB. +LIBYUV_API +int I444ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert J444 to ARGB. +LIBYUV_API +int J444ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert I444 to ABGR. +LIBYUV_API +int I444ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert I420 with Alpha to preattenuated ARGB. +LIBYUV_API +int I420AlphaToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + const uint8_t* src_a, + int src_stride_a, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height, + int attenuate); + +// Convert I420 with Alpha to preattenuated ABGR. +LIBYUV_API +int I420AlphaToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + const uint8_t* src_a, + int src_stride_a, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height, + int attenuate); + +// Convert I400 (grey) to ARGB. Reverse of ARGBToI400. +LIBYUV_API +int I400ToARGB(const uint8_t* src_y, + int src_stride_y, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert J400 (jpeg grey) to ARGB. +LIBYUV_API +int J400ToARGB(const uint8_t* src_y, + int src_stride_y, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Alias. +#define YToARGB I400ToARGB + +// Convert NV12 to ARGB. +LIBYUV_API +int NV12ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_uv, + int src_stride_uv, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert NV21 to ARGB. +LIBYUV_API +int NV21ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_vu, + int src_stride_vu, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert NV12 to ABGR. +int NV12ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_uv, + int src_stride_uv, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert NV21 to ABGR. +LIBYUV_API +int NV21ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_vu, + int src_stride_vu, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert NV12 to RGB24. +LIBYUV_API +int NV12ToRGB24(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_uv, + int src_stride_uv, + uint8_t* dst_rgb24, + int dst_stride_rgb24, + int width, + int height); + +// Convert NV21 to RGB24. +LIBYUV_API +int NV21ToRGB24(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_vu, + int src_stride_vu, + uint8_t* dst_rgb24, + int dst_stride_rgb24, + int width, + int height); + +// Convert M420 to ARGB. +LIBYUV_API +int M420ToARGB(const uint8_t* src_m420, + int src_stride_m420, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert YUY2 to ARGB. +LIBYUV_API +int YUY2ToARGB(const uint8_t* src_yuy2, + int src_stride_yuy2, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert UYVY to ARGB. +LIBYUV_API +int UYVYToARGB(const uint8_t* src_uyvy, + int src_stride_uyvy, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert J420 to ARGB. +LIBYUV_API +int J420ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert J422 to ARGB. +LIBYUV_API +int J422ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert J420 to ABGR. +LIBYUV_API +int J420ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert J422 to ABGR. +LIBYUV_API +int J422ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert H420 to ARGB. +LIBYUV_API +int H420ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert H422 to ARGB. +LIBYUV_API +int H422ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert H420 to ABGR. +LIBYUV_API +int H420ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert H422 to ABGR. +LIBYUV_API +int H422ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert H010 to ARGB. +LIBYUV_API +int H010ToARGB(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert I010 to AR30. +LIBYUV_API +int I010ToAR30(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_ar30, + int dst_stride_ar30, + int width, + int height); + +// Convert H010 to AR30. +LIBYUV_API +int H010ToAR30(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_ar30, + int dst_stride_ar30, + int width, + int height); + +// Convert I010 to AB30. +LIBYUV_API +int I010ToAB30(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_ab30, + int dst_stride_ab30, + int width, + int height); + +// Convert H010 to AB30. +LIBYUV_API +int H010ToAB30(const uint16_t* src_y, + int src_stride_y, + const uint16_t* src_u, + int src_stride_u, + const uint16_t* src_v, + int src_stride_v, + uint8_t* dst_ab30, + int dst_stride_ab30, + int width, + int height); + +// BGRA little endian (argb in memory) to ARGB. +LIBYUV_API +int BGRAToARGB(const uint8_t* src_bgra, + int src_stride_bgra, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// ABGR little endian (rgba in memory) to ARGB. +LIBYUV_API +int ABGRToARGB(const uint8_t* src_abgr, + int src_stride_abgr, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// RGBA little endian (abgr in memory) to ARGB. +LIBYUV_API +int RGBAToARGB(const uint8_t* src_rgba, + int src_stride_rgba, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Deprecated function name. +#define BG24ToARGB RGB24ToARGB + +// RGB little endian (bgr in memory) to ARGB. +LIBYUV_API +int RGB24ToARGB(const uint8_t* src_rgb24, + int src_stride_rgb24, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// RGB big endian (rgb in memory) to ARGB. +LIBYUV_API +int RAWToARGB(const uint8_t* src_raw, + int src_stride_raw, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// RGB16 (RGBP fourcc) little endian to ARGB. +LIBYUV_API +int RGB565ToARGB(const uint8_t* src_rgb565, + int src_stride_rgb565, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// RGB15 (RGBO fourcc) little endian to ARGB. +LIBYUV_API +int ARGB1555ToARGB(const uint8_t* src_argb1555, + int src_stride_argb1555, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// RGB12 (R444 fourcc) little endian to ARGB. +LIBYUV_API +int ARGB4444ToARGB(const uint8_t* src_argb4444, + int src_stride_argb4444, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Aliases +#define AB30ToARGB AR30ToABGR +#define AB30ToABGR AR30ToARGB +#define AB30ToAR30 AR30ToAB30 + +// Convert AR30 To ARGB. +LIBYUV_API +int AR30ToARGB(const uint8_t* src_ar30, + int src_stride_ar30, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert AR30 To ABGR. +LIBYUV_API +int AR30ToABGR(const uint8_t* src_ar30, + int src_stride_ar30, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert AR30 To AB30. +LIBYUV_API +int AR30ToAB30(const uint8_t* src_ar30, + int src_stride_ar30, + uint8_t* dst_ab30, + int dst_stride_ab30, + int width, + int height); + +#ifdef HAVE_JPEG +// src_width/height provided by capture +// dst_width/height for clipping determine final size. +LIBYUV_API +int MJPGToARGB(const uint8_t* sample, + size_t sample_size, + uint8_t* dst_argb, + int dst_stride_argb, + int src_width, + int src_height, + int dst_width, + int dst_height); +#endif + +// Convert Android420 to ARGB. +LIBYUV_API +int Android420ToARGB(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + int src_pixel_stride_uv, + uint8_t* dst_argb, + int dst_stride_argb, + int width, + int height); + +// Convert Android420 to ABGR. +LIBYUV_API +int Android420ToABGR(const uint8_t* src_y, + int src_stride_y, + const uint8_t* src_u, + int src_stride_u, + const uint8_t* src_v, + int src_stride_v, + int src_pixel_stride_uv, + uint8_t* dst_abgr, + int dst_stride_abgr, + int width, + int height); + +// Convert camera sample to ARGB with cropping, rotation and vertical flip. +// "sample_size" is needed to parse MJPG. +// "dst_stride_argb" number of bytes in a row of the dst_argb plane. +// Normally this would be the same as dst_width, with recommended alignment +// to 16 bytes for better efficiency. +// If rotation of 90 or 270 is used, stride is affected. The caller should +// allocate the I420 buffer according to rotation. +// "dst_stride_u" number of bytes in a row of the dst_u plane. +// Normally this would be the same as (dst_width + 1) / 2, with +// recommended alignment to 16 bytes for better efficiency. +// If rotation of 90 or 270 is used, stride is affected. +// "crop_x" and "crop_y" are starting position for cropping. +// To center, crop_x = (src_width - dst_width) / 2 +// crop_y = (src_height - dst_height) / 2 +// "src_width" / "src_height" is size of src_frame in pixels. +// "src_height" can be negative indicating a vertically flipped image source. +// "crop_width" / "crop_height" is the size to crop the src to. +// Must be less than or equal to src_width/src_height +// Cropping parameters are pre-rotation. +// "rotation" can be 0, 90, 180 or 270. +// "fourcc" is a fourcc. ie 'I420', 'YUY2' +// Returns 0 for successful; -1 for invalid parameter. Non-zero for failure. +LIBYUV_API +int ConvertToARGB(const uint8_t* sample, + size_t sample_size, + uint8_t* dst_argb, + int dst_stride_argb, + int crop_x, + int crop_y, + int src_width, + int src_height, + int crop_width, + int crop_height, + enum RotationMode rotation, + uint32_t fourcc); + +#ifdef __cplusplus +} // extern "C" +} // namespace libyuv +#endif + +#endif // INCLUDE_LIBYUV_CONVERT_ARGB_H_ |