FAIL              128 libavdevice/lavfi.c #define FAIL(ERR) { ret = ERR; goto end; }
FAIL              107 libavformat/concatdec.c #define FAIL(retcode) do { ret = (retcode); goto fail; } while(0)
FAIL              477 libavformat/segment.c #define FAIL(err) ret = err; goto end
FAIL              535 libavformat/segment.c #define FAIL(err) ret = err; goto end
FAIL             3004 libavformat/utils.c #define FAIL(errmsg) do {                                         \