chromium/third_party/libavif/src/src/codec_dav1d.c

// Copyright 2019 Joe Drago. All rights reserved.
// SPDX-License-Identifier: BSD-2-Clause

#include "avif/internal.h"

#if defined(_MSC_VER)
#pragma warning(disable : 4201) // nonstandard extension used: nameless struct/union
#endif
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wc11-extensions" // C11 extension used: nameless struct/union
#endif
#include "dav1d/dav1d.h"
#if defined(__clang__)
#pragma clang diagnostic pop
#endif

#include <string.h>

// For those building with an older version of dav1d (not recommended).
#ifndef DAV1D_ERR
#define DAV1D_ERR …
#endif

struct avifCodecInternal
{ … };

static void avifDav1dFreeCallback(const uint8_t * buf, void * cookie)
{ … }

static void dav1dCodecDestroyInternal(avifCodec * codec)
{ … }

static avifBool dav1dCodecGetNextImage(struct avifCodec * codec,
                                       const avifDecodeSample * sample,
                                       avifBool alpha,
                                       avifBool * isLimitedRangeAlpha,
                                       avifImage * image)
{ … }

const char * avifCodecVersionDav1d(void)
{ … }

avifCodec * avifCodecCreateDav1d(void)
{ … }