83 lines
2.4 KiB
Plaintext
83 lines
2.4 KiB
Plaintext
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/*
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* Copyright 2015 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 "RTCVideoSource+Private.h"
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@implementation RTCVideoSource {
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rtc::scoped_refptr<webrtc::VideoTrackSourceInterface> _nativeVideoSource;
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}
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- (RTCSourceState)state {
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return [[self class] sourceStateForNativeState:_nativeVideoSource->state()];
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}
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- (NSString *)description {
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return [NSString stringWithFormat:@"RTCVideoSource:\n%@",
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[[self class] stringForState:self.state]];
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}
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#pragma mark - Private
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- (rtc::scoped_refptr<webrtc::VideoTrackSourceInterface>)nativeVideoSource {
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return _nativeVideoSource;
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}
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- (instancetype)initWithNativeVideoSource:
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(rtc::scoped_refptr<webrtc::VideoTrackSourceInterface>)nativeVideoSource {
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NSParameterAssert(nativeVideoSource);
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if (self = [super init]) {
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_nativeVideoSource = nativeVideoSource;
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}
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return self;
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}
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+ (webrtc::MediaSourceInterface::SourceState)nativeSourceStateForState:
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(RTCSourceState)state {
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switch (state) {
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case RTCSourceStateInitializing:
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return webrtc::MediaSourceInterface::kInitializing;
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case RTCSourceStateLive:
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return webrtc::MediaSourceInterface::kLive;
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case RTCSourceStateEnded:
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return webrtc::MediaSourceInterface::kEnded;
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case RTCSourceStateMuted:
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return webrtc::MediaSourceInterface::kMuted;
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}
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}
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+ (RTCSourceState)sourceStateForNativeState:
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(webrtc::MediaSourceInterface::SourceState)nativeState {
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switch (nativeState) {
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case webrtc::MediaSourceInterface::kInitializing:
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return RTCSourceStateInitializing;
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case webrtc::MediaSourceInterface::kLive:
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return RTCSourceStateLive;
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case webrtc::MediaSourceInterface::kEnded:
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return RTCSourceStateEnded;
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case webrtc::MediaSourceInterface::kMuted:
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return RTCSourceStateMuted;
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}
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}
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+ (NSString *)stringForState:(RTCSourceState)state {
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switch (state) {
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case RTCSourceStateInitializing:
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return @"Initializing";
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case RTCSourceStateLive:
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return @"Live";
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case RTCSourceStateEnded:
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return @"Ended";
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case RTCSourceStateMuted:
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return @"Muted";
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}
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}
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@end
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