| /* | |
| * Copyright 2017 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 "RTCVideoCodecInfo+HumanReadable.h" | |
| #import "sdk/objc/components/video_codec/RTCH264ProfileLevelId.h" | |
| @implementation RTC_OBJC_TYPE (RTCVideoCodecInfo) | |
| (HumanReadable) | |
| - (NSString *)humanReadableDescription { | |
| if ([self.name isEqualToString:@"H264"]) { | |
| NSString *profileId = self.parameters[@"profile-level-id"]; | |
| RTC_OBJC_TYPE(RTCH264ProfileLevelId) *profileLevelId = | |
| [[RTC_OBJC_TYPE(RTCH264ProfileLevelId) alloc] | |
| initWithHexString:profileId]; | |
| if (profileLevelId.profile == RTCH264ProfileConstrainedHigh || | |
| profileLevelId.profile == RTCH264ProfileHigh) { | |
| return @"H264 (High)"; | |
| } else if (profileLevelId.profile == RTCH264ProfileConstrainedBaseline || | |
| profileLevelId.profile == RTCH264ProfileBaseline) { | |
| return @"H264 (Baseline)"; | |
| } else { | |
| return [NSString stringWithFormat:@"H264 (%@)", profileId]; | |
| } | |
| } else { | |
| return self.name; | |
| } | |
| } | |
| @end |