target_dec_fuzzer.c File Reference

#include "config.h"
#include "libavutil/avassert.h"
#include "libavutil/avstring.h"
#include "libavutil/cpu.h"
#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/bytestream.h"
#include "libavcodec/codec_internal.h"
#include "libavformat/avformat.h"
#include "libavcodec/internal.h"

Go to the source code of this file.

Functions
int	LLVMFuzzerTestOneInput (const uint8_t *data, size_t size)
static void	error (const char *err)
static const FFCodec *	AVCodecInitialize (enum AVCodecID codec_id)
static int	subtitle_handler (AVCodecContext *avctx, AVFrame *unused, int *got_sub_ptr, const AVPacket *avpkt)
static int	audio_video_handler (AVCodecContext *avctx, AVFrame *frame, int *got_frame, const AVPacket *dummy)
static int	fuzz_video_get_buffer (AVCodecContext *ctx, AVFrame *frame)
static int	fuzz_get_buffer2 (AVCodecContext *ctx, AVFrame *frame, int flags)

Variables
const FFCodec *	codec_list []
static const FFCodec *	c = NULL
const uint32_t	maxiteration = 8096
static const uint64_t	FUZZ_TAG = 0x4741542D5A5A5546ULL
static uint64_t	alloc_pixels
static uint64_t	max_alloc_pixels

Function Documentation

LLVMFuzzerTestOneInput()

int LLVMFuzzerTestOneInput	(	const uint8_t *	data,
		size_t	size )

Definition at line 177 of file target_dec_fuzzer.c.

error()

static void error ( const char * err )

static

Definition at line 63 of file target_dec_fuzzer.c.

Referenced by AVCodecInitialize(), and LLVMFuzzerTestOneInput().

AVCodecInitialize()

static const FFCodec * AVCodecInitialize ( enum AVCodecID codec_id )

static

Definition at line 72 of file target_dec_fuzzer.c.

Referenced by LLVMFuzzerTestOneInput().

subtitle_handler()

static int subtitle_handler ( AVCodecContext * avctx, AVFrame * unused, int * got_sub_ptr, const AVPacket * avpkt )

static

Definition at line 83 of file target_dec_fuzzer.c.

Referenced by LLVMFuzzerTestOneInput().

audio_video_handler()

static int audio_video_handler ( AVCodecContext * avctx, AVFrame * frame, int * got_frame, const AVPacket * dummy )

static

Definition at line 94 of file target_dec_fuzzer.c.

Referenced by LLVMFuzzerTestOneInput().

fuzz_video_get_buffer()

static int fuzz_video_get_buffer ( AVCodecContext * ctx, AVFrame * frame )

static

Definition at line 111 of file target_dec_fuzzer.c.

Referenced by fuzz_get_buffer2().

fuzz_get_buffer2()

static int fuzz_get_buffer2 ( AVCodecContext * ctx, AVFrame * frame, int flags )

static

Definition at line 163 of file target_dec_fuzzer.c.

Referenced by LLVMFuzzerTestOneInput().

Variable Documentation

codec_list

const FFCodec* codec_list[]

extern

Referenced by av_codec_iterate(), ff_cbs_sei_find_type(), and LLVMFuzzerTestOneInput().

c

const FFCodec* c = NULL

static

Definition at line 69 of file target_dec_fuzzer.c.

maxiteration

const uint32_t maxiteration = 8096

Definition at line 104 of file target_dec_fuzzer.c.

Referenced by LLVMFuzzerTestOneInput().

FUZZ_TAG

const uint64_t FUZZ_TAG = 0x4741542D5A5A5546ULL

static

Definition at line 106 of file target_dec_fuzzer.c.

alloc_pixels

uint64_t alloc_pixels

static

Definition at line 108 of file target_dec_fuzzer.c.

Referenced by fuzz_video_get_buffer(), and LLVMFuzzerTestOneInput().

max_alloc_pixels

uint64_t max_alloc_pixels

static

Definition at line 109 of file target_dec_fuzzer.c.

Referenced by fuzz_video_get_buffer(), and LLVMFuzzerTestOneInput().