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Issue 2700113003:
Add RTCVideoFrame init function from CVPixelBufferRef (Closed)
| OLD | NEW |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 2015 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 |
| (...skipping 23 matching lines...) Expand all Loading... | |
| 34 @property(nonatomic, readonly) int strideY; | 34 @property(nonatomic, readonly) int strideY; |
| 35 @property(nonatomic, readonly) int strideU; | 35 @property(nonatomic, readonly) int strideU; |
| 36 @property(nonatomic, readonly) int strideV; | 36 @property(nonatomic, readonly) int strideV; |
| 37 | 37 |
| 38 /** Timestamp in nanoseconds. */ | 38 /** Timestamp in nanoseconds. */ |
| 39 @property(nonatomic, readonly) int64_t timeStampNs; | 39 @property(nonatomic, readonly) int64_t timeStampNs; |
| 40 | 40 |
| 41 /** The native handle should be a pixel buffer on iOS. */ | 41 /** The native handle should be a pixel buffer on iOS. */ |
| 42 @property(nonatomic, readonly) CVPixelBufferRef nativeHandle; | 42 @property(nonatomic, readonly) CVPixelBufferRef nativeHandle; |
| 43 | 43 |
| 44 - (instancetype)init NS_UNAVAILABLE; | 44 - (instancetype)init NS_UNAVAILABLE; |
|
daniela-webrtc
2017/02/20 12:10:31
Super nit: I know that this is not part of the CL,
magjed_webrtc
2017/02/20 16:59:03
Done.
| |
| 45 | 45 |
| 46 /** Initialize an RTCVideoFrame from a pixel buffer, rotation, and timestamp. | |
| 47 */ | |
| 48 - (instancetype)initWithPixelBuffer:(CVPixelBufferRef)pixelBuffer | |
| 49 rotation:(int)rotation | |
| 50 timeStampNs:(int64_t)timeStampNs; | |
| 51 | |
| 52 /** Initialize an RTCVideoFrame from a pixel buffer combined with cropping and | |
| 53 * scaling. Cropping will be applied first on the pixel buffer, followed by | |
| 54 * scaling to the final resolution of scaledWidth x scaledHeight. | |
| 55 */ | |
| 56 - (instancetype)initWithPixelBuffer:(CVPixelBufferRef)pixelBuffer | |
| 57 scaledWidth:(int)scaledWidth | |
| 58 scaledHeight:(int)scaledHeight | |
| 59 cropWidth:(int)cropWidth | |
| 60 cropHeight:(int)cropHeight | |
| 61 cropX:(int)cropX | |
| 62 cropY:(int)cropY | |
| 63 rotation:(int)rotation | |
| 64 timeStampNs:(int64_t)timeStampNs; | |
| 65 | |
| 46 /** Return a frame that is guaranteed to be I420, i.e. it is possible to access | 66 /** Return a frame that is guaranteed to be I420, i.e. it is possible to access |
| 47 * the YUV data on it. | 67 * the YUV data on it. |
| 48 */ | 68 */ |
| 49 - (RTCVideoFrame*)convertToI420; | 69 - (RTCVideoFrame*)convertToI420; |
| 50 | 70 |
| 51 @end | 71 @end |
| 52 | 72 |
| 53 NS_ASSUME_NONNULL_END | 73 NS_ASSUME_NONNULL_END |
| OLD | NEW |
