On Thu, 05 Jul 2012 21:53:13 +0100, Måns Rullgård <[email protected]> wrote: > Anton Khirnov <[email protected]> writes: > > > --- > > tests/audiogen.c | 7 +++++-- > > 1 file changed, 5 insertions(+), 2 deletions(-) > > > > diff --git a/tests/audiogen.c b/tests/audiogen.c > > index 8d27dc2..acb380d 100644 > > --- a/tests/audiogen.c > > +++ b/tests/audiogen.c > > @@ -144,8 +144,8 @@ int main(int argc, char **argv) > > int nb_channels = 2; > > char *ext; > > > > - if (argc < 2 || argc > 4) { > > - printf("usage: %s file [<sample rate> [<channels>]]\n" > > + if (argc < 2 || argc > 5) { > > + printf("usage: %s file [<sample rate> [<channels>] [<random > > seed>]]\n" > > "generate a test raw 16 bit audio stream\n" > > "If the file extension is .wav a WAVE header will be > > added.\n" > > "default: 44100 Hz stereo\n", argv[0]); > > @@ -168,6 +168,9 @@ int main(int argc, char **argv) > > } > > } > > > > + if (argc > 4) > > + seed = atoi(argv[4]); > > + > > outfile = fopen(argv[1], "wb"); > > if (!outfile) { > > perror(argv[1]); > > -- > > What is the purpose of this? >
Generating different inputs for merging in the amix test. -- Anton Khirnov _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
