Commit b9862e2e3d585d1de25143b27ca19df79e9921c5 - faad2

main: fix crash with unsupported MP4 files aac_frame_decode returns NULL on failure. decodeMP4file should consequently NULL-check NeAACDecDecode's return pointer before doing anything with it. Not doing so leads to undefined behavior (division by zero, NULL pointer dereference, etc.) add missing NULL-check. fixes #13. Hugo Lefeuvre authored 4 years ago Hugo Lefeuvre committed 4 years ago

1 changed file(s) with 6 addition(s) and 1 deletion(s). Raw diff Collapse all Expand all

-1

frontend/main.c less more

914	914
915	915	sample_buffer = NeAACDecDecode(hDecoder, &frameInfo, mp4config.bitbuf.data, mp4config.bitbuf.size);
916	916
	917	if (!sample_buffer) {
	918	/* unable to decode file, abort */
	919	break;
	920	}
	921
917	922	if (adts_out == 1)
918	923	{
919	924	adtsData = MakeAdtsHeader(&adtsDataSize, &frameInfo, 0);

1364	1369	#else
1365	1370	return faad_main(argc, argv);
1366	1371	#endif
1367		}⏎
	1372	}