RocoPlayer

**RocoPlayer: A Seamless and Versatile Media Experience**

RocoPlayer is one of the most intuitive and efficient media players, designed to effortlessly play your video library stored on your mobile device.

With robust support for nearly any file formatincluding **M3U and M3U8 playlists**RocoPlayer ensures smooth, uninterrupted playback.

### **Key Features**

- **Universal Format Support** Compatible with a wide range of audio and video formats, eliminating the need for conversions.

- **Advanced Chromecast Integration** Seamlessly stream content to **compatible Smart TVs** with optimized Chromecast support.

### **Supported Formats**

RocoPlayer supports multiple levels of media formats:

1. **Media Sample Formats** Encoding of individual frames, such as **H.264 (video) and AAC (audio)**.

2. **Container Formats** Structures that hold media and metadata, including **MP4, WebM, and MKV**.

3. **Adaptive Streaming Technologies** Support for **DASH, SmoothStreaming, and HLS** for optimized playback quality.

### **Streaming & Format Support**

RocoPlayer supports **DASH streaming** with multiple container formats. Media streams must be **demultiplexed**, meaning video, audio, and text are defined separately in the DASH manifest.

**Supported Containers:**

? **FMP4** Requires demultiplexed streams

? **WebM** Requires demultiplexed streams

? **Matroska (MKV)** Requires demultiplexed streams

? **MPEG-TS** No planned support

**Subtitles & Captions:**

? **TTML** Raw text or embedded in FMP4 (ISO/IEC 14496-30)

? **WebVTT** Raw text or embedded in FMP4 (ISO/IEC 14496-30)

? **CEA-608** SEI messages embedded in FMP4 video tracks

**Metadata Support:**

? **EMSG Metadata** Embedded in FMP4

**Content Protection (DRM):**

? **Widevine** API 19+ ("cenc"), API 25+ ("cbcs", "cbc1", "cens")

? **PlayReady SL2000** Android TV only

? **ClearKey** API 21RocoPlayer also supports **SmoothStreaming**, ensuring a flexible and optimized media playback experience across multiple devices.