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5adcd19875
To achieve this, the CL does the following - Adds sample mp4 video - Refactors the existing RTCFileVideoCapturer to achieve continious capture and adds tests. Bug: webrtc:8406 Change-Id: Ibc0891176c58ec9053b42e340d2113036e7199ec Reviewed-on: https://webrtc-review.googlesource.com/12180 Reviewed-by: Anders Carlsson <andersc@webrtc.org> Reviewed-by: Magnus Jedvert <magjed@webrtc.org> Commit-Queue: Daniela Jovanoska Petrenko <denicija@webrtc.org> Cr-Commit-Position: refs/heads/master@{#20598}
50 lines
1.4 KiB
Objective-C
50 lines
1.4 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 <Foundation/Foundation.h>
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#import <WebRTC/RTCVideoCapturer.h>
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NS_ASSUME_NONNULL_BEGIN
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/**
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* Error passing block.
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*/
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typedef void (^RTCFileVideoCapturerErrorBlock)(NSError *error);
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/**
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* Captures buffers from bundled video file.
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*
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* See @c RTCVideoCapturer for more info on capturers.
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*/
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RTC_EXPORT
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NS_CLASS_AVAILABLE_IOS(10)
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@interface RTCFileVideoCapturer : RTCVideoCapturer
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/**
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* Starts asynchronous capture of frames from video file.
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*
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* Capturing is not started if error occurs. Underlying error will be
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* relayed in the errorBlock if one is provided.
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* Successfully captured video frames will be passed to the delegate.
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*
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* @param nameOfFile The name of the bundled video file to be read.
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* @errorBlock block to be executed upon error.
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*/
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- (void)startCapturingFromFileNamed:(NSString *)nameOfFile
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onError:(__nullable RTCFileVideoCapturerErrorBlock)errorBlock;
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/**
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* Immediately stops capture.
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*/
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- (void)stopCapture;
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@end
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NS_ASSUME_NONNULL_END
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