Delete media/base/yuv_convert and dependents. Prefer libyuv.

media/base/simd/linear_scale_yuv_to_rgb_mmx.inc

Index: media/base/simd/linear_scale_yuv_to_rgb_mmx.inc
diff --git a/media/base/simd/linear_scale_yuv_to_rgb_mmx.inc b/media/base/simd/linear_scale_yuv_to_rgb_mmx.inc
deleted file mode 100644
index 48f62acf25ad57893e598a0c1cb10f632b462413..0000000000000000000000000000000000000000
--- a/media/base/simd/linear_scale_yuv_to_rgb_mmx.inc
+++ /dev/null
@@ -1,135 +0,0 @@
-; Copyright (c) 2011 The Chromium Authors. All rights reserved.
-; Use of this source code is governed by a BSD-style license that can be
-; found in the LICENSE file.
-
-%include "media/base/simd/media_export.asm"
-
-  EXPORT    SYMBOL
-  align     function_align
-
-mangle(SYMBOL):
-  %assign   stack_offset 0
-
-; Parameters are in the following order:
-; 1. Y plane
-; 2. U plane
-; 3. V plane
-; 4. ARGB frame
-; 5. Width
-; 6. Source dx
-; 7. Conversion lookup table
-
-PROLOGUE  7, 7, 3, Y, R0, R1, ARGB, R2, TEMP, R3
-
-%if gprsize == 8
-%define     WORD_SIZE   QWORD
-%else
-%define     WORD_SIZE   DWORD
-%endif
-
-; Define register aliases.
-%define     Xq                  R1q     ; Current X position
-%define     COMPLq              R2q     ; Component A value
-%define     COMPLd              R2d     ; Component A value
-%define     U_ARG_REGq          R0q     ; U plane address argument
-%define     V_ARG_REGq          R1q     ; V plane address argument
-%define     SOURCE_DX_ARG_REGq  TEMPq   ; Source dx argument
-%define     WIDTH_ARG_REGq      R2q     ; Width argument
-
-%define     COMPRq              R0q     ; Component B value
-%define     COMPRd              R0d     ; Component B value
-%define     Uq                  R0q     ; U plane address
-%define     Vq                  R0q     ; V plane address
-%define     U_PLANE             WORD_SIZE [rsp + 3 * gprsize]
-%define     TABLE               R3q     ; Address of the table
-
-; Defines for stack variables.
-%define     V_PLANE             WORD_SIZE [rsp + 2 * gprsize]
-%define     SOURCE_DX           WORD_SIZE [rsp + gprsize]
-%define     SOURCE_WIDTH        WORD_SIZE [rsp]
-
-; Define stack usage.
-  PUSH      U_ARG_REGq
-  PUSH      V_ARG_REGq
-  PUSH      SOURCE_DX_ARG_REGq
-  imul      WIDTH_ARG_REGq, SOURCE_DX_ARG_REGq  ; source_width = width * source_dx
-  PUSH      WIDTH_ARG_REGq
-
-%macro EPILOGUE 0
-  ADD       rsp, 4 * gprsize
-%endmacro
-
-  xor       Xq, Xq                       ; x = 0
-  cmp       SOURCE_DX_ARG_REGq, 0x20000
-  jl        .lscaleend
-  mov       Xq, 0x8000                   ; x = 0.5 for 1/2 or less
-  jmp       .lscaleend
-
-.lscaleloop:
-  mov       Uq, U_PLANE
-
-; Define macros for scaling YUV components since they are reused.
-%macro SCALEUV 1
-  mov       TEMPq, Xq
-  sar       TEMPq, 0x11
-  movzx     COMPLd, BYTE [%1 + TEMPq]
-  movzx     COMPRd, BYTE [%1 + TEMPq + 1]
-  mov       TEMPq, Xq
-  and       TEMPq, 0x1fffe
-  imul      COMPRq, TEMPq
-  xor       TEMPq, 0x1fffe
-  imul      COMPLq, TEMPq
-  add       COMPLq, COMPRq
-  shr       COMPLq, 17
-%endmacro
-  SCALEUV   Uq                           ; Use the above macro to scale U
-  movq      mm0, [TABLE + 2048 + 8 * COMPLq]
-
-  mov       Vq, V_PLANE                  ; Read V address from stack
-  SCALEUV   Vq                           ; Use the above macro to scale V
-  paddsw    mm0, [TABLE + 4096 + 8 * COMPLq]
-
-%macro SCALEY 0
-  mov       TEMPq, Xq
-  sar       TEMPq, 0x10
-  movzx     COMPLd, BYTE [Yq + TEMPq]
-  movzx     COMPRd, BYTE [Yq + TEMPq + 1]
-  mov       TEMPq, Xq
-  add       Xq, SOURCE_DX                 ; Add source_dx from stack
-  and       TEMPq, 0xffff
-  imul      COMPRq, TEMPq
-  xor       TEMPq, 0xffff
-  imul      COMPLq, TEMPq
-  add       COMPLq, COMPRq
-  shr       COMPLq, 16
-%endmacro
-  SCALEY                                  ; Use the above macro to scale Y1
-  movq      mm1, [TABLE + 8 * COMPLq]
-
-  cmp       Xq, SOURCE_WIDTH              ; Compare source_width from stack
-  jge       .lscalelastpixel
-
-  SCALEY                                  ; Use the above macro to sacle Y2
-  movq      mm2, [TABLE + 8 * COMPLq]
-
-  paddsw    mm1, mm0
-  paddsw    mm2, mm0
-  psraw     mm1, 0x6
-  psraw     mm2, 0x6
-  packuswb  mm1, mm2
-  MOVQ      [ARGBq], mm1
-  add       ARGBq, 0x8
-
-.lscaleend:
-  cmp       Xq, SOURCE_WIDTH     ; Compare source_width from stack
-  jl        .lscaleloop
-  EPILOGUE
-  RET
-
-.lscalelastpixel:
-  paddsw    mm1, mm0
-  psraw     mm1, 6
-  packuswb  mm1, mm1
-  movd      [ARGBq], mm1
-  EPILOGUE
-  RET