1 files changed, 0 insertions, 132 deletions
diff --git a/drivers/webpold/enc/config.c b/drivers/webpold/enc/config.c
deleted file mode 100644
index 4136f6c22..000000000
--- a/drivers/webpold/enc/config.c
+++ /dev/null
@@ -1,132 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Coding tools configuration
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "../encode.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// WebPConfig
-//------------------------------------------------------------------------------
-
-int WebPConfigInitInternal(WebPConfig* config,
-                           WebPPreset preset, float quality, int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_ENCODER_ABI_VERSION)) {
-    return 0;   // caller/system version mismatch!
-  }
-  if (config == NULL) return 0;
-
-  config->quality = quality;
-  config->target_size = 0;
-  config->target_PSNR = 0.;
-  config->method = 4;
-  config->sns_strength = 50;
-  config->filter_strength = 20;   // default: light filtering
-  config->filter_sharpness = 0;
-  config->filter_type = 0;        // default: simple
-  config->partitions = 0;
-  config->segments = 4;
-  config->pass = 1;
-  config->show_compressed = 0;
-  config->preprocessing = 0;
-  config->autofilter = 0;
-  config->partition_limit = 0;
-  config->alpha_compression = 1;
-  config->alpha_filtering = 1;
-  config->alpha_quality = 100;
-  config->lossless = 0;
-  config->image_hint = WEBP_HINT_DEFAULT;
-
-  // TODO(skal): tune.
-  switch (preset) {
-    case WEBP_PRESET_PICTURE:
-      config->sns_strength = 80;
-      config->filter_sharpness = 4;
-      config->filter_strength = 35;
-      break;
-    case WEBP_PRESET_PHOTO:
-      config->sns_strength = 80;
-      config->filter_sharpness = 3;
-      config->filter_strength = 30;
-      break;
-    case WEBP_PRESET_DRAWING:
-      config->sns_strength = 25;
-      config->filter_sharpness = 6;
-      config->filter_strength = 10;
-      break;
-    case WEBP_PRESET_ICON:
-      config->sns_strength = 0;
-      config->filter_strength = 0;   // disable filtering to retain sharpness
-      break;
-    case WEBP_PRESET_TEXT:
-      config->sns_strength = 0;
-      config->filter_strength = 0;   // disable filtering to retain sharpness
-      config->segments = 2;
-      break;
-    case WEBP_PRESET_DEFAULT:
-    default:
-      break;
-  }
-  return WebPValidateConfig(config);
-}
-
-int WebPValidateConfig(const WebPConfig* config) {
-  if (config == NULL) return 0;
-  if (config->quality < 0 || config->quality > 100)
-    return 0;
-  if (config->target_size < 0)
-    return 0;
-  if (config->target_PSNR < 0)
-    return 0;
-  if (config->method < 0 || config->method > 6)
-    return 0;
-  if (config->segments < 1 || config->segments > 4)
-    return 0;
-  if (config->sns_strength < 0 || config->sns_strength > 100)
-    return 0;
-  if (config->filter_strength < 0 || config->filter_strength > 100)
-    return 0;
-  if (config->filter_sharpness < 0 || config->filter_sharpness > 7)
-    return 0;
-  if (config->filter_type < 0 || config->filter_type > 1)
-    return 0;
-  if (config->autofilter < 0 || config->autofilter > 1)
-    return 0;
-  if (config->pass < 1 || config->pass > 10)
-    return 0;
-  if (config->show_compressed < 0 || config->show_compressed > 1)
-    return 0;
-  if (config->preprocessing < 0 || config->preprocessing > 1)
-    return 0;
-  if (config->partitions < 0 || config->partitions > 3)
-    return 0;
-  if (config->partition_limit < 0 || config->partition_limit > 100)
-    return 0;
-  if (config->alpha_compression < 0)
-    return 0;
-  if (config->alpha_filtering < 0)
-    return 0;
-  if (config->alpha_quality < 0 || config->alpha_quality > 100)
-    return 0;
-  if (config->lossless < 0 || config->lossless > 1)
-    return 0;
-  if (config->image_hint >= WEBP_HINT_LAST)
-    return 0;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif