| Index: webrtc/test/frame_utils.cc
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| diff --git a/webrtc/test/frame_utils.cc b/webrtc/test/frame_utils.cc
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| index 13f358a2a1aa1e5271a319fbd404eb5e85dd34d4..0f411447458173331b48db59de325b7a4cc174c4 100644
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| --- a/webrtc/test/frame_utils.cc
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| +++ b/webrtc/test/frame_utils.cc
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| @@ -47,5 +47,23 @@ bool FramesEqual(const webrtc::VideoFrame& f1, const webrtc::VideoFrame& f2) {
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|                      f1.stride(webrtc::kVPlane), half_width, half_height);
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|  }
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|  
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| +bool FrameBufsEqual(const rtc::scoped_refptr<webrtc::VideoFrameBuffer>& f1,
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| +                    const rtc::scoped_refptr<webrtc::VideoFrameBuffer>& f2) {
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| +  if (f1->width() != f2->width() || f1->height() != f2->height() ||
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| +      f1->stride(webrtc::kYPlane) != f2->stride(webrtc::kYPlane) ||
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| +      f1->stride(webrtc::kUPlane) != f2->stride(webrtc::kUPlane) ||
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| +      f1->stride(webrtc::kVPlane) != f2->stride(webrtc::kVPlane)) {
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| +    return false;
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| +  }
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| +  const int half_width = (f1->width() + 1) / 2;
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| +  const int half_height = (f1->height() + 1) / 2;
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| +  return EqualPlane(f1->data(webrtc::kYPlane), f2->data(webrtc::kYPlane),
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| +                    f1->stride(webrtc::kYPlane), f1->width(), f1->height()) &&
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| +         EqualPlane(f1->data(webrtc::kUPlane), f2->data(webrtc::kUPlane),
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| +                    f1->stride(webrtc::kUPlane), half_width, half_height) &&
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| +         EqualPlane(f1->data(webrtc::kVPlane), f2->data(webrtc::kVPlane),
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| +                    f1->stride(webrtc::kVPlane), half_width, half_height);
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| +}
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| +
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|  }  // namespace test
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|  }  // namespace webrtc
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| 
 |