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Side by Side Diff: source/libvpx/vpx_scale/arm/neon/vp8_vpxyv12_copysrcframe_func_neon.asm

Issue 11555023: libvpx: Add VP9 decoder. (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 8 years ago
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1 ; 1 ;
2 ; Copyright (c) 2010 The WebM project authors. All Rights Reserved. 2 ; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 ; 3 ;
4 ; Use of this source code is governed by a BSD-style license 4 ; Use of this source code is governed by a BSD-style license
5 ; that can be found in the LICENSE file in the root of the source 5 ; that can be found in the LICENSE file in the root of the source
6 ; tree. An additional intellectual property rights grant can be found 6 ; tree. An additional intellectual property rights grant can be found
7 ; in the file PATENTS. All contributing project authors may 7 ; in the file PATENTS. All contributing project authors may
8 ; be found in the AUTHORS file in the root of the source tree. 8 ; be found in the AUTHORS file in the root of the source tree.
9 ; 9 ;
10 10
11 11
12 EXPORT |vp8_yv12_copy_src_frame_func_neon| 12 EXPORT |vp8_yv12_copy_src_frame_func_neon|
13 ARM 13 ARM
14 REQUIRE8 14 REQUIRE8
15 PRESERVE8 15 PRESERVE8
16 16
17 INCLUDE asm_com_offsets.asm 17 INCLUDE vpx_scale_asm_offsets.asm
18 18
19 AREA ||.text||, CODE, READONLY, ALIGN=2 19 AREA ||.text||, CODE, READONLY, ALIGN=2
20 ;Note: This function is used to copy source data in src_buffer[i] at beginning o f 20 ;Note: This function is used to copy source data in src_buffer[i] at beginning o f
21 ;the encoding. The buffer has a width and height of cpi->oxcf.Width and cpi->oxc f.Height, 21 ;the encoding. The buffer has a width and height of cpi->oxcf.Width and cpi->oxc f.Height,
22 ;which can be ANY numbers(NOT always multiples of 16 or 4). 22 ;which can be ANY numbers(NOT always multiples of 16 or 4).
23 23
24 ;void vp8_yv12_copy_src_frame_func_neon(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER _CONFIG *dst_ybc); 24 ;void vp8_yv12_copy_src_frame_func_neon(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER _CONFIG *dst_ybc);
25 25
26 |vp8_yv12_copy_src_frame_func_neon| PROC 26 |vp8_yv12_copy_src_frame_func_neon| PROC
27 push {r4 - r11, lr} 27 push {r4 - r11, lr}
(...skipping 221 matching lines...) Expand 10 before | Expand all | Expand 10 after
249 addne r10, r2, r10 ;second row src 249 addne r10, r2, r10 ;second row src
250 addne r11, r3, r11 ;second row dst 250 addne r11, r3, r11 ;second row dst
251 251
252 bne cp_uv_loop 252 bne cp_uv_loop
253 253
254 vpop {d8 - d15} 254 vpop {d8 - d15}
255 pop {r4 - r11, pc} 255 pop {r4 - r11, pc}
256 256
257 ENDP 257 ENDP
258 END 258 END
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