README.md

NodeMediaClient

A simple, high-performance, low-latency live streaming SDK.

Features

Play

• RTMP/RTSP/HLS/HTTP/KMP/UDP protocols
• FLV/MP4/fMP4/MKV/MPEGTS demuxers
• H264/H265 video decoders
• AAC/OPUS/G711/SPEEX/NELLYMOSER audio decoders
• Audio and video content decryption
• Hardware Acceleration
• Low latency
• Delay elimination
• Compatible with flv_extension_id and Enhanced-Rtmp standards

Publish

• RTMP/RTSP/HLS/HTTP/KMP/UDP protocols
• FLV/MPEGTS muxers
• H264/H265 video encoders
• AAC audio encoder
• Audio and video content encryption
• Hardware Acceleration
• Arbitrary video resolution
• Multiple output
• Compatible with flv_extension_id and Enhanced-Rtmp standards

Install

You want to add pod 'NodeMediaClient', '~> 3.2' similar to the following to your Podfile:

target 'MyApp' do
  pod 'NodeMediaClient', '~> 3.2'
end

Then run a pod install inside your terminal, or from CocoaPods.app.

Play Live Streaming

1. import header

#import "ViewController.h"
#import <NodeMediaClient/NodeMediaClient.h>
#import <AVFoundation/AVFoundation.h>

2. define object

@interface ViewController ()
@property (nonatomic, strong) NodePlayer *np;
@end

3.Play the stream

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    _np = [[NodePlayer alloc] init];
    [_np attachView:self.view];
    [_np setScaleMode:1];
    [_np start:@"rtmp://192.168.0.2/live/demo"];
}

- (void)viewWillDisappear:(BOOL)animated {
    [_np stop];
    [_np detachView];
}
@end

Publish Live Streaming

1. Request more permissions

Please confirm that the description of the 'Privacy - Microphone Usage Description' and the 'Privacy - Camera Usage Description' is added in info.plist .

2. Import header

#import "ViewController.h"
#import <AVFoundation/AVFoundation.h>
#import <NodeMediaClient/NodeMediaClient.h>

3. Define object

@interface ViewController ()
@property (nonatomic, strong) NodePublisher *np;
@end

4.Start Publish

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    _np = [[NodePublisher alloc] init];
    [_np attachView:self.view];
    [_np setAudioParamWithCodec:NMC_CODEC_ID_AAC profile:NMC_PROFILE_AUTO samplerate:48000 channels:2 bitrate:64*1000];
    [_np setVideoOrientation:VIDEO_ORIENTATION_PORTRAIT];
    [_np setVideoParamWithCodec:NMC_CODEC_ID_H264 profile:NMC_PROFILE_AUTO width:480 height:854 fps:30 bitrate:1000*1000];
    [_np openCamera:true];
    [_np start:@"rtmp://192.168.0.2/live/demo"];
    // Do any additional setup after loading the view.
}

- (void)viewWillDisappear:(BOOL)animated {
    [_np stop];
    [_np closeCamera];
    [_np detachView];
}
@end

Demo

https://cdn.nodemedia.cn/NodeMediaClient/NodeMediaClient-iOSDemo.zip

License

A commercial license is required.
https://www.nodemedia.cn/product/nodemediaclient-iOS/

Business & Technical service

• QQ: 281269007
• Email: service@nodemedia.cn