tools/target_dec_fuzzer: enable mjpeg for tiff or tdsc

This is needed for fuzzing tiff/tdsc and should increase coverage

Michael Niedermayer committed 6 years ago

Commit 3371d061 parent b7e5c8f2 files · +7 −0Browse files

Unified · Split

2 files

libavcodec/allcodecs.c +1 −0
tools/target_dec_fuzzer.c +6 −0

libavcodec/allcodecs.c+1−0

@@ -812,6 +812,7 @@ extern AVCodec ff_vp9_qsv_encoder; · 811 unmodified lines
812	812	// The iterate API is not usable with ossfuzz due to the excessive size of binaries created
813	813	#if CONFIG_OSSFUZZ
814	814	AVCodec * codec_list[] = {
	815	+ NULL,
815	816	NULL,
816	817	NULL
817	818	};

tools/target_dec_fuzzer.c+6−0

@@ -120,6 +120,12 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { · 119 unmodified lines
120	120	codec_list[0] = &DECODER_SYMBOL(FFMPEG_DECODER);
121	121	avcodec_register(&DECODER_SYMBOL(FFMPEG_DECODER));
122	122
	123	+#if FFMPEG_DECODER == tiff \|\| FFMPEG_DECODER == tdsc
	124	+ extern AVCodec DECODER_SYMBOL(mjpeg);
	125	+ codec_list[1] = &DECODER_SYMBOL(mjpeg);
	126	+ avcodec_register(&DECODER_SYMBOL(mjpeg));
	127	+#endif
	128	+
123	129	c = &DECODER_SYMBOL(FFMPEG_DECODER);
124	130	#else
125	131	avcodec_register_all();