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Side by Side Diff: third_party/WebKit/Source/modules/mediastream/MediaStreamTrack.cpp

Issue 2956063003: Add support for echoCancellation and deviceId to MediaStreamTrack.getSettings (Closed)
Patch Set: Created 3 years, 5 months ago
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1 /* 1 /*
2 * Copyright (C) 2011 Google Inc. All rights reserved. 2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 * Copyright (C) 2011 Ericsson AB. All rights reserved. 3 * Copyright (C) 2011 Ericsson AB. All rights reserved.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions 6 * modification, are permitted provided that the following conditions
7 * are met: 7 * are met:
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
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296 settings.setFacingMode("left"); 296 settings.setFacingMode("left");
297 break; 297 break;
298 case WebMediaStreamTrack::FacingMode::kRight: 298 case WebMediaStreamTrack::FacingMode::kRight:
299 settings.setFacingMode("right"); 299 settings.setFacingMode("right");
300 break; 300 break;
301 default: 301 default:
302 // None, or unknown facing mode. Ignore. 302 // None, or unknown facing mode. Ignore.
303 break; 303 break;
304 } 304 }
305 } 305 }
306 if (platform_settings.HasEchoCancellationValue()) {
307 settings.setEchoCancellation(
308 static_cast<bool>(platform_settings.echo_cancellation));
309 }
310
306 if (image_capture_) 311 if (image_capture_)
307 image_capture_->GetMediaTrackSettings(settings); 312 image_capture_->GetMediaTrackSettings(settings);
308 } 313 }
309 314
310 ScriptPromise MediaStreamTrack::applyConstraints( 315 ScriptPromise MediaStreamTrack::applyConstraints(
311 ScriptState* script_state, 316 ScriptState* script_state,
312 const MediaTrackConstraints& constraints) { 317 const MediaTrackConstraints& constraints) {
313 ScriptPromiseResolver* resolver = ScriptPromiseResolver::Create(script_state); 318 ScriptPromiseResolver* resolver = ScriptPromiseResolver::Create(script_state);
314 ScriptPromise promise = resolver->Promise(); 319 ScriptPromise promise = resolver->Promise();
315 320
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416 421
417 DEFINE_TRACE(MediaStreamTrack) { 422 DEFINE_TRACE(MediaStreamTrack) {
418 visitor->Trace(registered_media_streams_); 423 visitor->Trace(registered_media_streams_);
419 visitor->Trace(component_); 424 visitor->Trace(component_);
420 visitor->Trace(image_capture_); 425 visitor->Trace(image_capture_);
421 EventTargetWithInlineData::Trace(visitor); 426 EventTargetWithInlineData::Trace(visitor);
422 ContextLifecycleObserver::Trace(visitor); 427 ContextLifecycleObserver::Trace(visitor);
423 } 428 }
424 429
425 } // namespace blink 430 } // namespace blink
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