One Hat Cyber Team

Your IP: 216.73.216.19
Server IP: 178.33.27.10
Server: Linux cpanel.dev-unit.com 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 x86_64
Server Software: Apache/2.4.57 (Unix) OpenSSL/1.0.2k-fips
PHP Version: 8.2.11
Buat File | Buat Folder

Dir : ~/proc/self/root/usr/local/src/libavif-0.11.1/src/

View File Name : reformat_libsharpyuv.c

// Copyright 2022 Google LLC. All rights reserved.
// SPDX-License-Identifier: BSD-2-Clause

#include "avif/internal.h"

#if defined(AVIF_LIBSHARPYUV_ENABLED)
#include <sharpyuv/sharpyuv.h>
#include <sharpyuv/sharpyuv_csp.h>

avifResult avifImageRGBToYUVLibSharpYUV(avifImage * image, const avifRGBImage * rgb, const avifReformatState * state)
{
    const SharpYuvColorSpace color_space = {
        state->kr, state->kb, image->depth, (state->yuvRange == AVIF_RANGE_LIMITED) ? kSharpYuvRangeLimited : kSharpYuvRangeFull
    };

    SharpYuvConversionMatrix matrix;
    // Fills in 'matrix' for the given YUVColorSpace.
    SharpYuvComputeConversionMatrix(&color_space, &matrix);
    if (!SharpYuvConvert(&rgb->pixels[state->rgbOffsetBytesR],
                         &rgb->pixels[state->rgbOffsetBytesG],
                         &rgb->pixels[state->rgbOffsetBytesB],
                         state->rgbPixelBytes,
                         rgb->rowBytes,
                         rgb->depth,
                         image->yuvPlanes[AVIF_CHAN_Y],
                         image->yuvRowBytes[AVIF_CHAN_Y],
                         image->yuvPlanes[AVIF_CHAN_U],
                         image->yuvRowBytes[AVIF_CHAN_U],
                         image->yuvPlanes[AVIF_CHAN_V],
                         image->yuvRowBytes[AVIF_CHAN_V],
                         image->depth,
                         rgb->width,
                         rgb->height,
                         &matrix)) {
        return AVIF_RESULT_REFORMAT_FAILED;
    }

    return AVIF_RESULT_OK;
}

#else

avifResult avifImageRGBToYUVLibSharpYUV(avifImage * image, const avifRGBImage * rgb, const avifReformatState * state)
{
    (void)image;
    (void)rgb;
    (void)state;
    return AVIF_RESULT_NOT_IMPLEMENTED;
}
#endif