remove unused temporal preproc code

This code is unused, as the current preproc implementation uses the
same spatial filter that postproc uses.

Change-Id: Ia06d5664917d67283f279e2480016bebed602ea7

2 files changed, 0 insertions, 122 deletions

diff --git a/vp8/common/preproc.h b/vp8/common/preproc.h
deleted file mode 100644
index 0b142bda7..000000000
--- a/vp8/common/preproc.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- *  Copyright (c) 2010 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.
- */
-
-
-/****************************************************************************
-*
-*   Module Title :     preproc.h
-*
-*   Description  :     simple preprocessor
-*
-****************************************************************************/
-
-#ifndef __INC_PREPROC_H
-#define __INC_PREPROC_H
-
-/****************************************************************************
-*  Types
-****************************************************************************/
-
-typedef struct
-{
-    unsigned char *frame_buffer;
-    int frame;
-    unsigned int *fixed_divide;
-
-    unsigned char *frame_buffer_alloc;
-    unsigned int *fixed_divide_alloc;
-} pre_proc_instance;
-
-/****************************************************************************
-*  Functions.
-****************************************************************************/
-void pre_proc_machine_specific_config(void);
-void delete_pre_proc(pre_proc_instance *ppi);
-int init_pre_proc(pre_proc_instance *ppi, int frame_size);
-extern void spatial_filter_c(pre_proc_instance *ppi, unsigned char *s, unsigned char *d, int width, int height, int pitch, int strength);
-extern void (*temp_filter)(pre_proc_instance *ppi, unsigned char *s, unsigned char *d, int bytes, int strength);
-
-#endif
diff --git a/vp8/common/preprocif.h b/vp8/common/preprocif.h
deleted file mode 100644
index 7d554b509..000000000
--- a/vp8/common/preprocif.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- *  Copyright (c) 2010 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.
- */
-
-
-/****************************************************************************
-*
-*   Module Title :     preproc_if.h
-*
-*   Description  :     Pre-processor interface header file.
-*
-****************************************************************************/
-
-#ifndef __PREPROC_IF_H
-#define __PREPROC_IF_H
-
-/****************************************************************************
-*  Header Files
-****************************************************************************/
-#include "type_aliases.h"
-
-/****************************************************************************
-*  Types
-****************************************************************************/
-
-typedef struct
-{
-    UINT8 *Yuv0ptr;
-    UINT8 *Yuv1ptr;
-
-    UINT8   *frag_info;              // blocks coded : passed in
-    UINT32   frag_info_element_size;   // size of each element
-    UINT32   frag_info_coded_mask;     // mask to get at whether fragment is coded
-
-    UINT32 *region_index;            // Gives pixel index for top left of each block
-    UINT32 video_frame_height;
-    UINT32 video_frame_width;
-    UINT8 hfrag_pixels;
-    UINT8 vfrag_pixels;
-
-} SCAN_CONFIG_DATA;
-
-typedef enum
-{
-    SCP_FILTER_ON_OFF,
-    SCP_SET_SRF_OFFSET,
-    SCP_SET_EBO_ON_OFF,
-    SCP_SET_VCAP_LEVEL_OFFSET,
-    SCP_SET_SHOW_LOCAL
-
-} SCP_SETTINGS;
-
-typedef struct PP_INSTANCE *x_pp_inst;
-
-/****************************************************************************
-*  Module statics
-****************************************************************************/
-/* Controls whether Early break out is on or off in default case */
-#define EARLY_BREAKOUT_DEFAULT  TRUE
-
-/****************************************************************************
-*  Functions
-****************************************************************************/
-extern  void set_scan_param(x_pp_inst ppi, UINT32 param_id, INT32 param_value);
-extern  UINT32 yuvanalyse_frame(x_pp_inst ppi, UINT32 *KFIndicator);
-extern  x_pp_inst create_pp_instance(void);
-extern  void delete_pp_instance(x_pp_inst *);
-extern  BOOL scan_yuvinit(x_pp_inst,  SCAN_CONFIG_DATA *scan_config_ptr);
-
-#endif