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7af087a918
Bug: webrtc:9389 Change-Id: If036f3f6208f5ce8aea1cabd1d7ccff1dfcc0808 Reviewed-on: https://webrtc-review.googlesource.com/83160 Reviewed-by: Anders Carlsson <andersc@webrtc.org> Commit-Queue: Peter Hanspers <peterhanspers@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23581}
30 lines
1.1 KiB
Objective-C
30 lines
1.1 KiB
Objective-C
/*
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* Copyright 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import <Metal/Metal.h>
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#import "RTCMTLRenderer.h"
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#define MTL_STRINGIFY(s) @ #s
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NS_ASSUME_NONNULL_BEGIN
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@interface RTCMTLRenderer (Private)
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- (nullable id<MTLDevice>)currentMetalDevice;
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- (NSString *)shaderSource;
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- (BOOL)setupTexturesForFrame:(nonnull RTCVideoFrame *)frame;
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- (void)uploadTexturesToRenderEncoder:(id<MTLRenderCommandEncoder>)renderEncoder;
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- (void)getWidth:(nonnull int *)width
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height:(nonnull int *)height
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cropWidth:(nonnull int *)cropWidth
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cropHeight:(nonnull int *)cropHeight
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cropX:(nonnull int *)cropX
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cropY:(nonnull int *)cropY
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ofFrame:(nonnull RTCVideoFrame *)frame;
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@end
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NS_ASSUME_NONNULL_END
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