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path: root/chromium/third_party/libvpx/source/libvpx/vp8/common/arm/neon/idct_blk_neon.c
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Diffstat (limited to 'chromium/third_party/libvpx/source/libvpx/vp8/common/arm/neon/idct_blk_neon.c')
-rw-r--r--chromium/third_party/libvpx/source/libvpx/vp8/common/arm/neon/idct_blk_neon.c96
1 files changed, 0 insertions, 96 deletions
diff --git a/chromium/third_party/libvpx/source/libvpx/vp8/common/arm/neon/idct_blk_neon.c b/chromium/third_party/libvpx/source/libvpx/vp8/common/arm/neon/idct_blk_neon.c
deleted file mode 100644
index fb327a72601..00000000000
--- a/chromium/third_party/libvpx/source/libvpx/vp8/common/arm/neon/idct_blk_neon.c
+++ /dev/null
@@ -1,96 +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.
- */
-
-#include "vpx_config.h"
-#include "vp8_rtcd.h"
-
-/* place these declarations here because we don't want to maintain them
- * outside of this scope
- */
-void idct_dequant_full_2x_neon(short *q, short *dq,
- unsigned char *dst, int stride);
-void idct_dequant_0_2x_neon(short *q, short dq,
- unsigned char *dst, int stride);
-
-
-void vp8_dequant_idct_add_y_block_neon(short *q, short *dq,
- unsigned char *dst,
- int stride, char *eobs)
-{
- int i;
-
- for (i = 0; i < 4; i++)
- {
- if (((short *)(eobs))[0])
- {
- if (((short *)eobs)[0] & 0xfefe)
- idct_dequant_full_2x_neon (q, dq, dst, stride);
- else
- idct_dequant_0_2x_neon (q, dq[0], dst, stride);
- }
-
- if (((short *)(eobs))[1])
- {
- if (((short *)eobs)[1] & 0xfefe)
- idct_dequant_full_2x_neon (q+32, dq, dst+8, stride);
- else
- idct_dequant_0_2x_neon (q+32, dq[0], dst+8, stride);
- }
- q += 64;
- dst += 4*stride;
- eobs += 4;
- }
-}
-
-void vp8_dequant_idct_add_uv_block_neon(short *q, short *dq,
- unsigned char *dstu,
- unsigned char *dstv,
- int stride, char *eobs)
-{
- if (((short *)(eobs))[0])
- {
- if (((short *)eobs)[0] & 0xfefe)
- idct_dequant_full_2x_neon (q, dq, dstu, stride);
- else
- idct_dequant_0_2x_neon (q, dq[0], dstu, stride);
- }
-
- q += 32;
- dstu += 4*stride;
-
- if (((short *)(eobs))[1])
- {
- if (((short *)eobs)[1] & 0xfefe)
- idct_dequant_full_2x_neon (q, dq, dstu, stride);
- else
- idct_dequant_0_2x_neon (q, dq[0], dstu, stride);
- }
-
- q += 32;
-
- if (((short *)(eobs))[2])
- {
- if (((short *)eobs)[2] & 0xfefe)
- idct_dequant_full_2x_neon (q, dq, dstv, stride);
- else
- idct_dequant_0_2x_neon (q, dq[0], dstv, stride);
- }
-
- q += 32;
- dstv += 4*stride;
-
- if (((short *)(eobs))[3])
- {
- if (((short *)eobs)[3] & 0xfefe)
- idct_dequant_full_2x_neon (q, dq, dstv, stride);
- else
- idct_dequant_0_2x_neon (q, dq[0], dstv, stride);
- }
-}