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-rw-r--r--src/benchmark.c55
1 files changed, 55 insertions, 0 deletions
diff --git a/src/benchmark.c b/src/benchmark.c
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+++ b/src/benchmark.c
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+/*
+ * This file is part of gapk (GSM Audio Pocket Knife).
+ *
+ * gapk is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * gapk is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with gapk. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * (C) 2014 Harald Welte <laforge@gnumonks.org>
+ */
+
+#include <stdio.h>
+
+#include <gapk/benchmark.h>
+
+struct benchmark_cycles codec_cycles[_CODEC_MAX];
+
+void benchmark_dump(void)
+{
+ int i;
+
+ for (i = 0; i < _CODEC_MAX; i++) {
+ struct benchmark_cycles *bc = &codec_cycles[i];
+ unsigned long long total;
+ int j;
+
+ if (bc->enc_used) {
+ total = 0;
+ for (j = 0; j < bc->enc_used; j++)
+ total += bc->enc[j];
+
+ printf("Codec %u (ENC): %llu cycles for %u frames => "
+ "%llu cycles/frame\n", i, total, bc->enc_used,
+ total / bc->enc_used);
+ }
+
+ if (bc->dec_used) {
+ total = 0;
+ for (j = 0; j < bc->dec_used; j++)
+ total += bc->dec[j];
+
+ printf("Codec %u (DEC): %llu cycles for %u frames => "
+ "%llu cycles/frame\n", i, total, bc->dec_used,
+ total / bc->dec_used);
+ }
+ }
+}