• Support for the http and mms protocols.
• Supports mp3, aac, aac+ and wma audio streams.
• PLS, M3U, XSPF and direct URL support.
• Parsing of Shoutcast/Icecast metadata.
• Automatic handling of interruptions like incoming phone calls.
• Background play on iOS 4.
• Robust error handling.
• Auto reconnect feature.
• Works on Edge/3G/WiFi.
• Includes documented source-code for a demo radio app Xcode project demonstrating the common usage of the SDK's features.

The following system frameworks are required by the RadioTunes SDK:

• SystemConfiguration
• AudioToolbox
• libz
• libbz2
• libxml2

If you want mms and wma audio streaming functionality in your app you'll also need to add these frameworks:

• libavcodec
• libavformat
• libavutil

RadioTunes SDK requires a Base SDK setting of iOS 4.0

1. Create a HTTPRadio or MMSRadio object.

HTTPRadio *httpRadio = [[HTTPRadio alloc] initWithURL:[NSURL URLWithString:@"http://dir.xiph.org/listen/1725276/listen.m3u"]];
[httpRadio setDelegate:self];
[httpRadio play];

MMSRadio *mmsRadio = [[MMSRadio alloc] initWithURL:[NSURL URLWithString:@"mms://84.16.235.90/ShowRadyo"]];
[mmsRadio setDelegate:self];
[mmsRadio play];

2. Implement the optional delegate methods.

- (void)radioMetadataReady:(Radio *)radio {
    NSString *radioName = [radio radioName];
    NSString *radioGenre = [radio radioGenre];
    NSString *radioUrl = [radio radioUrl];
}

- (void)radioTitleChanged:(Radio *)radio {
    NSLog(@"Now Playing: %@", [radio radioTitle]);
}

- (void)radioStateChanged:(Radio *)radio {
    RadioState state = [radio radioState];
    if(state == kRadioStateConnecting) {
        NSLog(@"Status: Connecting");
    } else if(state == kRadioStateBuffering) {
        NSLog(@"Status: Buffering");
    } else if(state == kRadioStatePlaying) {
        NSLog(@"Status: Playing");
    } else if(state == kRadioStateStopped) {
        NSLog(@"Status: Stopped");
    } else if(state == kRadioStateError) {
        NSLog(@"Status: Error"];        
        RadioError error = [_radio radioError];
        if(error == kRadioErrorAudioQueueBufferCreate) {
            NSLog(@"Audio buffers could not be created.");
        } else if(error == kRadioErrorAudioQueueCreate) {
            NSLog(@"Audio queue could not be created.");
        } else if(error == kRadioErrorAudioQueueEnqueue) {
            NSLog(@"Audio queue enqueue failed.");
        } else if(error == kRadioErrorAudioQueueStart) {
            NSLog(@"Audio queue could not be started.");
        } else if(error == kRadioErrorFileStreamGetProperty) {
            NSLog(@"File stream get property failed.");
        } else if(error == kRadioErrorFileStreamOpen) {
            NSLog(@"File stream could not be opened.");
        } else if(error == kRadioErrorPlaylistParsing) {
            NSLog(@"Playlist could not be parsed.");
        } else if(error == kRadioErrorNetworkError) {
            NSLog(@"Network connection error.");
        }
    }
}

• Complete source code of the RadioTunes SDK.
• Detailed documentation with integration instructions.
• Demo Xcode project.
• Fully automated build scripts for FFmpeg that will build universal static libraries for the armv6, armv7 and i386 architectures.
• Pre-built FFmpeg universal static libraries with support for the mms protocol and wma audio codec.-