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LiteAVSDK
Tencent Cloud TRTC SDK, is a high availability components serving tens of thousands of enterprise customers, which is committed to helping you to minimize your research and development costs.
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LiteAVSDK
Tencent Cloud TRTC SDK, is a high availability components serving tens of thousands of enterprise customers, which is committed to helping you to minimize your research and development costs.
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LiteAVSDK is Tencent Cloud’s audio/video SDKs. It integrates common audio/video communication features including stream publishing/playback, VOD playback, video shooting/editing/splicing/composition, and real-time call, each with its dedicated APIs.
| Product | Description |
|---|---|
| TRTC | TRTC is used in application scenarios with high requirements on transmission quality, such as one-to-one video call, video conferencing, audio chat room, and interactive live streaming. It can be used together with CDNs, with an optimized network module that delivers call quality comparable to that of WeChat and QQ, and a powerful MCU to allow real-time and seamless stream mixing. |
| Stream Publishing (TXLivePusher) | TXLivePusher uses RTMP and supports stream publishing from the camera and screen. It can publish streams to the CDNs of different vendors (UDP optimization is enabled for free if you publish to Tencent Cloud’s CDNs). |
| Stream Playback (TXLivePlayer) | TXLivePlayer supports playback protocols including HTTP-FLV, HLS (M3U8), and RTMP and can publish streams to the CDNs of different vendors. It integrates Tencent Cloud’s proprietary playback engine and offers excellent latency control as well as APIs to obtain detailed information on streaming quality. |
| VOD Playback (TXVodPlayer) | TXVodPlayer is a player engine that supports VOD playback protocols including MP4 and HLS (M3U8). If you need advanced features such as seamless resolution switch, screenshot, playback speed control, and preview thumbnails over progress bar, you can use the player we built based on the engine (iOS & Android). |
| Video Shooting (UGC) | UGC is used in video shooting scenarios. It comes with advanced features including segmented shooting, shooting speed control, beauty filters, AI-powered stickers, background music, and reverb/voice changing effects, allowing users to produce quality video content. |
| Video Editing (VideoEditor) | VideoEditor is used in video editing scenarios. It supports quick video import and special effects including beauty filters, "rock light", "dark dream", "soul out", "screen split", "window shadow", and "lightning", allowing you to quickly equip your application with video editing capabilities. |
To meet different requirements on installation package size, we have launched multiple editions of LiteAVSDK, which come with different features.
TXLivePusher) and playback (TXLivePlayer) features. It adds relatively little to the installation package and is suitable for customers who need only MLVB features.TXLivePlayer) features. It adds relatively little to the installation package and is suitable for customers who need only TRTC features.
| Module | Feature | LiteAV_Smart | LiteAV_UGC | LiteAV_TRTC | LiteAV_Player | Professional | Enterprise |
|---|---|---|---|---|---|---|---|
| Stream publishing | Camera | √ | – | – | – | √ | √ |
| Screen | √ | – | – | – | √ | √ | |
| Stream playback | RTMP | √ | – | – | – | √ | √ |
| HTTP-FLV | √ | – | √ | √ | √ | √ | |
| HLS (M3U8) | – | – | – | √ | √ | √ | |
| VOD playback | MP4 | – | – | – | √ | √ | √ |
| HLS (M3U8) | – | – | – | √ | √ | √ | |
| DRM | – | – | – | √ | √ | √ | |
| Beauty filter | Retouching | √ | √ | √ | – | √ | √ |
| Basic filters | √ | √ | √ | – | √ | √ | |
| Co-anchoring | Same-room co-anchoring | √ | – | √ | – | √ | √ |
| Cross-room competition | √ | – | √ | – | √ | √ | |
| Video call | One-to-one call | – | – | √ | – | √ | √ |
| Video conferencing | – | – | √ | – | √ | √ | |
| UGSV | Recording/Shooting | – | √ | – | – | √ | √ |
| Clipping/Splicing | – | √ | – | – | √ | √ | |
| TikTok-like special effects | – | √ | – | – | √ | √ | |
| Video upload | – | √ | – | – | √ | √ | |
| AI-powered special effects | Eye enlarging/Face slimming | – | – | – | – | – | √ |
| Chin slimming/Nose reshaping | – | – | – | – | – | √ | |
| Animated stickers | – | – | – | – | – | √ | |
| Green screen keying | – | – | – | – | – | √ |