shithub: libvpx

Download patch

ref: dfc0385291c31cb0c7308d9645607a411560b707
parent: 9524765557cb48a74c5d31c8a2b141511d8f98ac
parent: 686b99741cd85ef91a92b6db752de599c70d1698
author: Dmitry Kovalev <[email protected]>
date: Tue Jun 18 06:16:25 EDT 2013 

Merge "Removing vp9_invtrans.{c, h} files."


--- a/vp9/common/vp9_invtrans.c
+++ /dev/null
@@ -1,20 +1,0 @@
-/*
- *  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.
- */
-
-#include "vp9/common/vp9_invtrans.h"
-#include "./vp9_rtcd.h"
-
-void vp9_inverse_transform_b_4x4_add(MACROBLOCKD *xd, int eob, int16_t *dqcoeff,
-                                     uint8_t *dest, int stride) {
-  if (eob <= 1)
-    xd->inv_txm4x4_1_add(dqcoeff, dest, stride);
-  else
-    xd->inv_txm4x4_add(dqcoeff, dest, stride);
-}
--- a/vp9/common/vp9_invtrans.h
+++ /dev/null
@@ -1,20 +1,0 @@
-/*
- *  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.
- */
-
-#ifndef VP9_COMMON_VP9_INVTRANS_H_
-#define VP9_COMMON_VP9_INVTRANS_H_
-
-#include "./vpx_config.h"
-#include "vpx/vpx_integer.h"
-#include "vp9/common/vp9_blockd.h"
-
-void vp9_inverse_transform_b_4x4_add(MACROBLOCKD *xd, int eob, int16_t *dqcoeff,
-                                     uint8_t *dest, int stride);
-#endif  // VP9_COMMON_VP9_INVTRANS_H_
--- a/vp9/decoder/vp9_decodframe.c
+++ b/vp9/decoder/vp9_decodframe.c
@@ -20,7 +20,6 @@
 #include "vp9/common/vp9_reconintra.h"
 #include "vp9/common/vp9_reconinter.h"
 #include "vp9/common/vp9_entropy.h"
-#include "vp9/common/vp9_invtrans.h"
 #include "vp9/common/vp9_alloccommon.h"
 #include "vp9/common/vp9_entropymode.h"
 #include "vp9/common/vp9_quant_common.h"
--- a/vp9/encoder/vp9_encodeframe.c
+++ b/vp9/encoder/vp9_encodeframe.c
@@ -23,7 +23,6 @@
 #include "vp9/encoder/vp9_segmentation.h"
 #include "vp9/encoder/vp9_encodeintra.h"
 #include "vp9/common/vp9_reconinter.h"
-#include "vp9/common/vp9_invtrans.h"
 #include "vp9/encoder/vp9_rdopt.h"
 #include "vp9/common/vp9_findnearmv.h"
 #include "vp9/common/vp9_reconintra.h"
--- a/vp9/encoder/vp9_encodeintra.c
+++ b/vp9/encoder/vp9_encodeintra.c
@@ -13,7 +13,6 @@
 #include "vp9/encoder/vp9_quantize.h"
 #include "vp9/common/vp9_reconintra.h"
 #include "vp9/encoder/vp9_encodemb.h"
-#include "vp9/common/vp9_invtrans.h"
 #include "vp9/encoder/vp9_encodeintra.h"
 
 int vp9_encode_intra(VP9_COMP *cpi, MACROBLOCK *x, int use_16x16_pred) {
--- a/vp9/encoder/vp9_encodemb.c
+++ b/vp9/encoder/vp9_encodemb.c
@@ -13,7 +13,6 @@
 #include "vp9/common/vp9_reconinter.h"
 #include "vp9/encoder/vp9_quantize.h"
 #include "vp9/encoder/vp9_tokenize.h"
-#include "vp9/common/vp9_invtrans.h"
 #include "vp9/common/vp9_reconintra.h"
 #include "vpx_mem/vpx_mem.h"
 #include "vp9/encoder/vp9_rdopt.h"
@@ -39,7 +38,16 @@
   }
 }
 
+static void inverse_transform_b_4x4_add(MACROBLOCKD *xd, int eob,
+                                        int16_t *dqcoeff, uint8_t *dest,
+                                        int stride) {
+  if (eob <= 1)
+    xd->inv_txm4x4_1_add(dqcoeff, dest, stride);
+  else
+    xd->inv_txm4x4_add(dqcoeff, dest, stride);
+}
 
+
 static void subtract_plane(MACROBLOCK *x, BLOCK_SIZE_TYPE bsize, int plane) {
   struct macroblock_plane *const p = &x->plane[plane];
   const MACROBLOCKD *const xd = &x->e_mbd;
@@ -527,8 +535,8 @@
         // this is like vp9_short_idct4x4 but has a special case around eob<=1
         // which is significant (not just an optimization) for the lossless
         // case.
-        vp9_inverse_transform_b_4x4_add(xd, pd->eobs[block], dqcoeff,
-                                        dst, pd->dst.stride);
+        inverse_transform_b_4x4_add(xd, pd->eobs[block], dqcoeff,
+                                    dst, pd->dst.stride);
       else
         vp9_short_iht4x4_add(dqcoeff, dst, pd->dst.stride, tx_type);
       break;
@@ -667,8 +675,8 @@
         // this is like vp9_short_idct4x4 but has a special case around eob<=1
         // which is significant (not just an optimization) for the lossless
         // case.
-        vp9_inverse_transform_b_4x4_add(xd, pd->eobs[block], dqcoeff,
-                                        dst, pd->dst.stride);
+        inverse_transform_b_4x4_add(xd, pd->eobs[block], dqcoeff,
+                                    dst, pd->dst.stride);
       else
         vp9_short_iht4x4_add(dqcoeff, dst, pd->dst.stride, tx_type);
       break;
--- a/vp9/vp9_common.mk
+++ b/vp9/vp9_common.mk
@@ -38,7 +38,6 @@
 VP9_COMMON_SRCS-yes += common/vp9_extend.h
 VP9_COMMON_SRCS-yes += common/vp9_findnearmv.h
 VP9_COMMON_SRCS-yes += common/vp9_idct.h
-VP9_COMMON_SRCS-yes += common/vp9_invtrans.h
 VP9_COMMON_SRCS-yes += common/vp9_loopfilter.h
 VP9_COMMON_SRCS-yes += common/vp9_modecont.h
 VP9_COMMON_SRCS-yes += common/vp9_mv.h
@@ -59,7 +58,6 @@
 VP9_COMMON_SRCS-yes += common/vp9_tile_common.h
 VP9_COMMON_SRCS-yes += common/vp9_tile_common.c
 VP9_COMMON_SRCS-yes += common/vp9_treecoder.h
-VP9_COMMON_SRCS-yes += common/vp9_invtrans.c
 VP9_COMMON_SRCS-yes += common/vp9_loopfilter.c
 VP9_COMMON_SRCS-yes += common/vp9_loopfilter_filters.c
 VP9_COMMON_SRCS-yes += common/vp9_mbpitch.c