diff options
Diffstat (limited to 'third_party/libwebrtc/sdk/objc/base/RTCVideoFrameBuffer.h')
| -rw-r--r-- | third_party/libwebrtc/sdk/objc/base/RTCVideoFrameBuffer.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/third_party/libwebrtc/sdk/objc/base/RTCVideoFrameBuffer.h b/third_party/libwebrtc/sdk/objc/base/RTCVideoFrameBuffer.h new file mode 100644 index 0000000000..a36807951b --- /dev/null +++ b/third_party/libwebrtc/sdk/objc/base/RTCVideoFrameBuffer.h @@ -0,0 +1,40 @@ +/* + * 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 <AVFoundation/AVFoundation.h> + +#import "RTCMacros.h" + +NS_ASSUME_NONNULL_BEGIN + +@protocol RTC_OBJC_TYPE +(RTCI420Buffer); + +// RTCVideoFrameBuffer is an ObjectiveC version of webrtc::VideoFrameBuffer. +RTC_OBJC_EXPORT +@protocol RTC_OBJC_TYPE +(RTCVideoFrameBuffer)<NSObject> + + @property(nonatomic, readonly) int width; +@property(nonatomic, readonly) int height; + +- (id<RTC_OBJC_TYPE(RTCI420Buffer)>)toI420; + +@optional +- (id<RTC_OBJC_TYPE(RTCVideoFrameBuffer)>)cropAndScaleWith:(int)offsetX + offsetY:(int)offsetY + cropWidth:(int)cropWidth + cropHeight:(int)cropHeight + scaleWidth:(int)scaleWidth + scaleHeight:(int)scaleHeight; + +@end + +NS_ASSUME_NONNULL_END |