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Revert of Add metal view, shaders and renderer. (patchset #18 id:340001 of https://codereview.webrtc.org/2651743007/ )

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Reason for revert:
Reverting due to breakage in the Google3 import

Original issue's description:
> Add metal view, shaders and renderer.
>
> This CL submits standalone Metal view, renderer and shader.
>
> BUG=webrtc:7079
>
> Review-Url: https://codereview.webrtc.org/2651743007
> Cr-Commit-Position: refs/heads/master@{#16787}
> Committed: fc8c97f950

TBR=magjed@webrtc.org,kthelgason@webrtc.org,tkchin@webrtc.org,haysc@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7079

Review-Url: https://codereview.webrtc.org/2711003004
Cr-Commit-Position: refs/heads/master@{#16788}
This commit is contained in:
denicija
2017-02-23 01:15:07 -08:00
committed by Commit bot
parent fc8c97f950
commit b681aabdfc
5 changed files with 0 additions and 511 deletions
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41
webrtc/sdk/objc/Framework/Classes/Metal/RTCMTLNV12Renderer.h
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@ -1,41 +0,0 @@
/*
* Copyright 2017 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#import <Foundation/Foundation.h>
#import <MetalKit/MTKView.h>
#import "WebRTC/RTCVideoFrame.h"
/**
* Protocol defining ability to render RTCVideoFrame in Metal enabled views.
*/
@protocol RTCMTLRenderer <NSObject>
/**
* Method to be implemented to perform actual rendering of the provided frame.
*
* @param frame The frame to be rendered.
*/
- (void)drawFrame:(RTCVideoFrame *)frame;
@end
/**
* Implementation of RTCMTLRenderer protocol for rendering native nv12 video frames.
*/
@interface RTCMTLNV12Renderer : NSObject <RTCMTLRenderer>
/**
* Sets the provided view as rendering destination if possible.
*
* If not possible method returns NO and callers of the method are responisble for performing
* cleanups.
*/
- (BOOL)addRenderingDestination:(__kindof MTKView *)view;
@end