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1 /* | 1 /* |
2 * Copyright 2011 The LibYuv Project Authors. All rights reserved. | 2 * Copyright 2011 The LibYuv 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 |
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475 #if defined(HAS_YUY2TOYROW_NEON) | 475 #if defined(HAS_YUY2TOYROW_NEON) |
476 if (TestCpuFlag(kCpuHasNEON)) { | 476 if (TestCpuFlag(kCpuHasNEON)) { |
477 YUY2ToYRow = YUY2ToYRow_Any_NEON; | 477 YUY2ToYRow = YUY2ToYRow_Any_NEON; |
478 YUY2ToUV422Row = YUY2ToUV422Row_Any_NEON; | 478 YUY2ToUV422Row = YUY2ToUV422Row_Any_NEON; |
479 if (IS_ALIGNED(width, 16)) { | 479 if (IS_ALIGNED(width, 16)) { |
480 YUY2ToYRow = YUY2ToYRow_NEON; | 480 YUY2ToYRow = YUY2ToYRow_NEON; |
481 YUY2ToUV422Row = YUY2ToUV422Row_NEON; | 481 YUY2ToUV422Row = YUY2ToUV422Row_NEON; |
482 } | 482 } |
483 } | 483 } |
484 #endif | 484 #endif |
| 485 #if defined(HAS_YUY2TOYROW_MSA) |
| 486 if (TestCpuFlag(kCpuHasMSA)) { |
| 487 YUY2ToYRow = YUY2ToYRow_Any_MSA; |
| 488 YUY2ToUV422Row = YUY2ToUV422Row_Any_MSA; |
| 489 if (IS_ALIGNED(width, 32)) { |
| 490 YUY2ToYRow = YUY2ToYRow_MSA; |
| 491 YUY2ToUV422Row = YUY2ToUV422Row_MSA; |
| 492 } |
| 493 } |
| 494 #endif |
485 | 495 |
486 for (y = 0; y < height; ++y) { | 496 for (y = 0; y < height; ++y) { |
487 YUY2ToUV422Row(src_yuy2, dst_u, dst_v, width); | 497 YUY2ToUV422Row(src_yuy2, dst_u, dst_v, width); |
488 YUY2ToYRow(src_yuy2, dst_y, width); | 498 YUY2ToYRow(src_yuy2, dst_y, width); |
489 src_yuy2 += src_stride_yuy2; | 499 src_yuy2 += src_stride_yuy2; |
490 dst_y += dst_stride_y; | 500 dst_y += dst_stride_y; |
491 dst_u += dst_stride_u; | 501 dst_u += dst_stride_u; |
492 dst_v += dst_stride_v; | 502 dst_v += dst_stride_v; |
493 } | 503 } |
494 return 0; | 504 return 0; |
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549 #if defined(HAS_UYVYTOYROW_NEON) | 559 #if defined(HAS_UYVYTOYROW_NEON) |
550 if (TestCpuFlag(kCpuHasNEON)) { | 560 if (TestCpuFlag(kCpuHasNEON)) { |
551 UYVYToYRow = UYVYToYRow_Any_NEON; | 561 UYVYToYRow = UYVYToYRow_Any_NEON; |
552 UYVYToUV422Row = UYVYToUV422Row_Any_NEON; | 562 UYVYToUV422Row = UYVYToUV422Row_Any_NEON; |
553 if (IS_ALIGNED(width, 16)) { | 563 if (IS_ALIGNED(width, 16)) { |
554 UYVYToYRow = UYVYToYRow_NEON; | 564 UYVYToYRow = UYVYToYRow_NEON; |
555 UYVYToUV422Row = UYVYToUV422Row_NEON; | 565 UYVYToUV422Row = UYVYToUV422Row_NEON; |
556 } | 566 } |
557 } | 567 } |
558 #endif | 568 #endif |
| 569 #if defined(HAS_UYVYTOYROW_MSA) |
| 570 if (TestCpuFlag(kCpuHasMSA)) { |
| 571 UYVYToYRow = UYVYToYRow_Any_MSA; |
| 572 UYVYToUV422Row = UYVYToUV422Row_Any_MSA; |
| 573 if (IS_ALIGNED(width, 32)) { |
| 574 UYVYToYRow = UYVYToYRow_MSA; |
| 575 UYVYToUV422Row = UYVYToUV422Row_MSA; |
| 576 } |
| 577 } |
| 578 #endif |
559 | 579 |
560 for (y = 0; y < height; ++y) { | 580 for (y = 0; y < height; ++y) { |
561 UYVYToUV422Row(src_uyvy, dst_u, dst_v, width); | 581 UYVYToUV422Row(src_uyvy, dst_u, dst_v, width); |
562 UYVYToYRow(src_uyvy, dst_y, width); | 582 UYVYToYRow(src_uyvy, dst_y, width); |
563 src_uyvy += src_stride_uyvy; | 583 src_uyvy += src_stride_uyvy; |
564 dst_y += dst_stride_y; | 584 dst_y += dst_stride_y; |
565 dst_u += dst_stride_u; | 585 dst_u += dst_stride_u; |
566 dst_v += dst_stride_v; | 586 dst_v += dst_stride_v; |
567 } | 587 } |
568 return 0; | 588 return 0; |
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2875 } | 2895 } |
2876 free_aligned_buffer_64(rows); | 2896 free_aligned_buffer_64(rows); |
2877 } | 2897 } |
2878 return 0; | 2898 return 0; |
2879 } | 2899 } |
2880 | 2900 |
2881 #ifdef __cplusplus | 2901 #ifdef __cplusplus |
2882 } // extern "C" | 2902 } // extern "C" |
2883 } // namespace libyuv | 2903 } // namespace libyuv |
2884 #endif | 2904 #endif |
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