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Add code for parsing FFmpeg's send benchmark output

This commit is contained in:
Aaro Altonen 2020-04-29 19:24:55 +03:00
parent 2f8db432be
commit aca3932cb9
1 changed files with 17 additions and 7 deletions
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24
benchmarks/parse.pl
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@ -23,14 +23,18 @@ sub open_file {
return $fh;
}
sub parse_uvgrtp_send {
my ($iter, $threads, $path) = @_;
sub parse_generic_send {
my ($lib, $iter, $threads, $path) = @_;
my ($t_usr, $t_sys, $t_cpu, $t_total, $t_time);
my ($t_sgp, $t_tgp, $lines);
my ($t_sgp, $t_tgp, $fh, $lines);
my $e = ($iter * ($threads + 2));
my $fh = open_file($path, $e);
if ($lib eq "uvgrtp") {
my $e = ($iter * ($threads + 2));
$fh = open_file($path, $e);
} else {
open $fh, '<', $path or die "failed to open file\n";
}
# each iteration parses one benchmark run
# and each benchmark run can have 1..N entries, one for each thread
@ -38,6 +42,8 @@ sub parse_uvgrtp_send {
my $rt_avg = 0;
my $rb_avg = 0;
next if index ($line, "kB") == -1 or index ($line, "MB") == -1;
# for multiple threads there are two numbers:
# - single thread performance
# -> for each thread, calculate the speed at which the data was sent,
@ -159,12 +165,16 @@ if ($help == 1) {
if ($lib eq "uvgrtp") {
if ($role eq "send") {
parse_uvgrtp_send($iter, $threads, $path);
parse_generic_send($lib, $iter, $threads, $path);
} else {
parse_uvgrtp_recv($iter, $threads, $path);
}
} elsif ($lib eq "ffmpeg") {
die "not implemented";
if ($role eq "send") {
parse_generic_send($lib, $iter, $threads, $path);
} else {
die "not implemented";
}
} elsif ($lib eq "gstreamer") {
die "not implemented";
}