1 files changed, 0 insertions, 115 deletions
diff --git a/chromium/third_party/libvpx/source/libvpx/warnings.c b/chromium/third_party/libvpx/source/libvpx/warnings.c
deleted file mode 100644
index 7ac678ab4aa..00000000000
--- a/chromium/third_party/libvpx/source/libvpx/warnings.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- *  Copyright (c) 2013 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "./warnings.h"
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "vpx/vpx_encoder.h"
-
-#include "./tools_common.h"
-#include "./vpxenc.h"
-
-static const char quantizer_warning_string[] =
-    "Bad quantizer values. Quantizer values should not be equal, and should "
-    "differ by at least 8.";
-static const char lag_in_frames_with_realtime[] =
-    "Lag in frames is ignored when deadline is set to realtime.";
-
-struct WarningListNode {
-  const char *warning_string;
-  struct WarningListNode *next_warning;
-};
-
-struct WarningList {
-  struct WarningListNode *warning_node;
-};
-
-static void add_warning(const char *warning_string,
-                        struct WarningList *warning_list) {
-  struct WarningListNode **node = &warning_list->warning_node;
-
-  struct WarningListNode *new_node = malloc(sizeof(*new_node));
-  if (new_node == NULL) {
-    fatal("Unable to allocate warning node.");
-  }
-
-  new_node->warning_string = warning_string;
-  new_node->next_warning = NULL;
-
-  while (*node != NULL)
-    node = &(*node)->next_warning;
-
-  *node = new_node;
-}
-
-static void free_warning_list(struct WarningList *warning_list) {
-  while (warning_list->warning_node != NULL) {
-    struct WarningListNode *const node = warning_list->warning_node;
-    warning_list->warning_node = node->next_warning;
-    free(node);
-  }
-}
-
-static int continue_prompt(int num_warnings) {
-  int c;
-  fprintf(stderr,
-          "%d encoder configuration warning(s). Continue? (y to continue) ",
-          num_warnings);
-  c = getchar();
-  return c == 'y';
-}
-
-static void check_quantizer(int min_q, int max_q,
-                            struct WarningList *warning_list) {
-  const int lossless = min_q == 0 && max_q == 0;
-  if (!lossless && (min_q == max_q || abs(max_q - min_q) < 8))
-    add_warning(quantizer_warning_string, warning_list);
-}
-
-static void check_lag_in_frames_realtime_deadline(
-    int lag_in_frames,
-    int deadline,
-    struct WarningList *warning_list) {
-  if (deadline == VPX_DL_REALTIME && lag_in_frames != 0)
-    add_warning(lag_in_frames_with_realtime, warning_list);
-}
-
-void check_encoder_config(int disable_prompt,
-                          const struct VpxEncoderConfig *global_config,
-                          const struct vpx_codec_enc_cfg *stream_config) {
-  int num_warnings = 0;
-  struct WarningListNode *warning = NULL;
-  struct WarningList warning_list = {0};
-
-  check_quantizer(stream_config->rc_min_quantizer,
-                  stream_config->rc_max_quantizer,
-                  &warning_list);
-  check_lag_in_frames_realtime_deadline(stream_config->g_lag_in_frames,
-                                        global_config->deadline,
-                                        &warning_list);
-  /* Count and print warnings. */
-  for (warning = warning_list.warning_node;
-       warning != NULL;
-       warning = warning->next_warning,
-       ++num_warnings) {
-    warn(warning->warning_string);
-  }
-
-  free_warning_list(&warning_list);
-
-  if (num_warnings) {
-    if (!disable_prompt && !continue_prompt(num_warnings))
-      exit(EXIT_FAILURE);
-  }
-}