mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-14 14:20:45 +01:00
79ce820a13
Expose this functionality in the Obj-C SDK to make it nicer to use for Obj-C clients. Bug: None Change-Id: I5cb511af8799ac0fda15153d16f2550b848b93b2 Reviewed-on: https://webrtc-review.googlesource.com/80481 Reviewed-by: Peter Hanspers <peterhanspers@webrtc.org> Commit-Queue: Anders Carlsson <andersc@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23488}
58 lines
1.8 KiB
Text
58 lines
1.8 KiB
Text
/*
|
|
* Copyright 2018 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 "WebRTC/RTCVideoCodecH264.h"
|
|
|
|
#include "media/base/h264_profile_level_id.h"
|
|
|
|
@interface RTCH264ProfileLevelId ()
|
|
|
|
@property(nonatomic, assign) RTCH264Profile profile;
|
|
@property(nonatomic, assign) RTCH264Level level;
|
|
@property(nonatomic, strong) NSString *hexString;
|
|
|
|
@end
|
|
|
|
@implementation RTCH264ProfileLevelId
|
|
|
|
@synthesize profile = _profile;
|
|
@synthesize level = _level;
|
|
@synthesize hexString = _hexString;
|
|
|
|
- (instancetype)initWithHexString:(NSString *)hexString {
|
|
if (self = [super init]) {
|
|
self.hexString = hexString;
|
|
|
|
rtc::Optional<webrtc::H264::ProfileLevelId> profile_level_id =
|
|
webrtc::H264::ParseProfileLevelId([hexString cStringUsingEncoding:NSUTF8StringEncoding]);
|
|
if (profile_level_id.has_value()) {
|
|
self.profile = static_cast<RTCH264Profile>(profile_level_id->profile);
|
|
self.level = static_cast<RTCH264Level>(profile_level_id->level);
|
|
}
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (instancetype)initWithProfile:(RTCH264Profile)profile level:(RTCH264Level)level {
|
|
if (self = [super init]) {
|
|
self.profile = profile;
|
|
self.level = level;
|
|
|
|
rtc::Optional<std::string> hex_string =
|
|
webrtc::H264::ProfileLevelIdToString(webrtc::H264::ProfileLevelId(
|
|
static_cast<webrtc::H264::Profile>(profile), static_cast<webrtc::H264::Level>(level)));
|
|
self.hexString =
|
|
[NSString stringWithCString:hex_string.value_or("").c_str() encoding:NSUTF8StringEncoding];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
@end
|