| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2017 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 2017 The WebRTC 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 #import <Foundation/Foundation.h> | 11 #import <Foundation/Foundation.h> |
| 12 | 12 |
| 13 #import "WebRTC/RTCVideoRenderer.h" | 13 #import "WebRTC/RTCVideoRenderer.h" |
| 14 | 14 |
| 15 // Check if metal is supported in WebRTC. | |
| 16 // NOTE: Currently arm64 == Metal. | |
| 17 #if defined(__aarch64__) | |
| 18 #define RTC_SUPPORTS_METAL | |
| 19 #endif | |
| 20 | |
| 21 NS_ASSUME_NONNULL_BEGIN | 15 NS_ASSUME_NONNULL_BEGIN |
| 16 RTC_EXPORT |
| 22 | 17 |
| 23 /** | 18 /** |
| 24 * RTCMTLVideoView is thin wrapper around MTKView. | 19 * RTCMTLVideoView is thin wrapper around MTKView. |
| 25 * | 20 * |
| 26 * It has id<RTCVideoRenderer> property that renders video frames in the view's | 21 * It has id<RTCVideoRenderer> property that renders video frames in the view's |
| 27 * bounds using Metal. | 22 * bounds using Metal. |
| 28 */ | 23 */ |
| 29 NS_CLASS_AVAILABLE_IOS(9) | 24 NS_CLASS_AVAILABLE_IOS(9) |
| 30 | |
| 31 RTC_EXPORT | |
| 32 @interface RTCMTLVideoView : UIView <RTCVideoRenderer> | 25 @interface RTCMTLVideoView : UIView <RTCVideoRenderer> |
| 33 | 26 |
| 34 @end | 27 @end |
| 35 NS_ASSUME_NONNULL_END | 28 NS_ASSUME_NONNULL_END |
| OLD | NEW |