webrtc/sdk/objc/api/peerconnection/RTCRtpCapabilities.mm
David Liu a2f30e1a75 Expose getCapabilities/setCodecPreferences for objc
Bug: None
Change-Id: I31cf22bae595cf2b995ff648523d25485106fcd5
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/305200
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Reviewed-by: Peter Hanspers <peterhanspers@webrtc.org>
Commit-Queue: Peter Hanspers <peterhanspers@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40841}
2023-09-29 11:31:43 +00:00

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/*
* Copyright 2023 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 "RTCRtpCapabilities+Private.h"
#import "RTCRtpCodecCapability+Private.h"
#import "RTCMediaStreamTrack.h"
#import "helpers/NSString+StdString.h"
#include "media/base/media_constants.h"
#include "rtc_base/checks.h"
@implementation RTC_OBJC_TYPE (RTCRtpCapabilities)
@synthesize nativeCapabilities = _nativeCapabilities;
- (instancetype)initWithNativeCapabilities:(const webrtc::RtpCapabilities &)nativeCapabilities {
if (self = [super init]) {
_nativeCapabilities = nativeCapabilities;
}
return self;
}
- (NSArray<RTC_OBJC_TYPE(RTCRtpCodecCapability) *> *)codecs {
NSMutableArray *result = [NSMutableArray array];
for (auto &element : _nativeCapabilities.codecs) {
RTCRtpCodecCapability *object =
[[RTCRtpCodecCapability alloc] initWithNativeCodecCapability:element];
[result addObject:object];
}
return result;
}
@end