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Diffstat (limited to 'third_party/aom/stats/aomstats.c')
-rw-r--r--third_party/aom/stats/aomstats.c106
1 files changed, 0 insertions, 106 deletions
diff --git a/third_party/aom/stats/aomstats.c b/third_party/aom/stats/aomstats.c
deleted file mode 100644
index 4a15adf02c..0000000000
--- a/third_party/aom/stats/aomstats.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (c) 2016, Alliance for Open Media. All rights reserved
- *
- * This source code is subject to the terms of the BSD 2 Clause License and
- * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
- * was not distributed with this source code in the LICENSE file, you can
- * obtain it at www.aomedia.org/license/software. If the Alliance for Open
- * Media Patent License 1.0 was not distributed with this source code in the
- * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
- */
-
-#include "stats/aomstats.h"
-
-#include <math.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "common/tools_common.h"
-
-int stats_open_file(stats_io_t *stats, const char *fpf, int pass) {
- int res;
- stats->pass = pass;
-
- if (pass == 0) {
- stats->file = fopen(fpf, "wb");
- stats->buf.sz = 0;
- stats->buf.buf = NULL;
- res = (stats->file != NULL);
- } else {
- size_t nbytes;
-
- stats->file = fopen(fpf, "rb");
-
- if (stats->file == NULL) fatal("First-pass stats file does not exist!");
-
- if (fseek(stats->file, 0, SEEK_END))
- fatal("First-pass stats file must be seekable!");
-
- stats->buf.sz = stats->buf_alloc_sz = ftell(stats->file);
- rewind(stats->file);
-
- stats->buf.buf = malloc(stats->buf_alloc_sz);
-
- if (!stats->buf.buf)
- fatal("Failed to allocate first-pass stats buffer (%lu bytes)",
- (unsigned int)stats->buf_alloc_sz);
-
- nbytes = fread(stats->buf.buf, 1, stats->buf.sz, stats->file);
- res = (nbytes == stats->buf.sz);
- }
-
- return res;
-}
-
-int stats_open_mem(stats_io_t *stats, int pass) {
- int res;
- stats->pass = pass;
-
- if (!pass) {
- stats->buf.sz = 0;
- stats->buf_alloc_sz = 64 * 1024;
- stats->buf.buf = malloc(stats->buf_alloc_sz);
- }
-
- stats->buf_ptr = stats->buf.buf;
- res = (stats->buf.buf != NULL);
- return res;
-}
-
-void stats_close(stats_io_t *stats, int last_pass) {
- if (stats->file) {
- if (stats->pass == last_pass) {
- free(stats->buf.buf);
- }
-
- fclose(stats->file);
- stats->file = NULL;
- } else {
- if (stats->pass == last_pass) free(stats->buf.buf);
- }
-}
-
-void stats_write(stats_io_t *stats, const void *pkt, size_t len) {
- if (stats->file) {
- (void)fwrite(pkt, 1, len, stats->file);
- } else {
- if (stats->buf.sz + len > stats->buf_alloc_sz) {
- size_t new_sz = stats->buf_alloc_sz + 64 * 1024;
- char *new_ptr = realloc(stats->buf.buf, new_sz);
-
- if (new_ptr) {
- stats->buf_ptr = new_ptr + (stats->buf_ptr - (char *)stats->buf.buf);
- stats->buf.buf = new_ptr;
- stats->buf_alloc_sz = new_sz;
- } else {
- fatal("Failed to realloc firstpass stats buffer.");
- }
- }
-
- memcpy(stats->buf_ptr, pkt, len);
- stats->buf.sz += len;
- stats->buf_ptr += len;
- }
-}
-
-aom_fixed_buf_t stats_get(stats_io_t *stats) { return stats->buf; }