MPG to TS Converter
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Supports: MPG, MPEG
Advanced Options - Our defaults are optimized for the best results. We recommend you keeping the defaults unless you have a specific need.
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Need help?How to Convert MPG to TS
- Upload Your MPG File — Click "Choose Files" or drag and drop your MPG or MPEG video file. Both extensions are accepted.
- Choose Video Codec — Under Video Codec, the default for TS output is H.264. Other options include H.265/HEVC, MPEG-2, AV1, and more.
- Set Video Quality — Under File Compression, choose from: Quality Preset (Highest through Lowest), Target File Size % (1-100% slider with Smart Scaling), Specific File Size (MB/KB), Constant Bitrate, Variable Bitrate, Constant Quality (CRF), or Constraint Quality.
- Set Audio Codec — Under Audio Codec, the default for TS is AAC.
- Adjust Resolution (Optional) — Under Video Resolution, keep the original or choose Preset Resolutions (1080p, 720p, 480p, etc.), Fixed Resolutions, Resolution Percentage, or custom Width/Height/Width×Height.
- Trim (Optional) — Under Trim, set a Start Time and Duration to extract a specific segment.
- Convert & Download — Click "Convert" and download your TS file.
Why Convert MPG to TS?
TS (MPEG Transport Stream) is designed for broadcasting and streaming where data integrity is critical. Unlike MPG's program stream, TS includes built-in error correction that handles packet loss during transmission. Converting MPG to TS is useful for preparing video for HLS (HTTP Live Streaming) delivery, broadcasting workflows that require transport stream containers, IPTV and digital television distribution, and Blu-ray authoring where MPEG Transport Stream is the standard.
MPG vs TS Comparison
| Feature | MPG (Program Stream) | TS (Transport Stream) |
|---|---|---|
| Container | MPEG Program Stream | MPEG Transport Stream |
| Video codec | MPEG-1 or MPEG-2 | H.264 (default) |
| Audio codec | MP2 | AAC (default) |
| Error correction | None | Built-in packet recovery |
| Packet size | Variable | Fixed 188 bytes |
| Streaming | Not designed for streaming | Optimized for streaming |
| HLS compatible | No | Yes (native) |
| Best for | DVD, local playback | Broadcast, streaming, IPTV |
Common TS Use Cases
- HLS streaming — TS segments are the foundation of Apple's HTTP Live Streaming protocol
- IPTV — Internet Protocol Television uses TS for reliable video delivery
- Digital TV — DVB (Digital Video Broadcasting) uses transport streams
- Blu-ray — TS/M2TS is the native container for Blu-ray disc content
- CDN delivery — Content delivery networks use TS for adaptive bitrate streaming
Why upgrade from MPEG-2 to H.264?
The default codec for TS output is H.264, which is roughly 2× more efficient than MPEG-2. A 1 GB MPG file with MPEG-2 video can become 500 MB as TS with H.264 at equivalent quality. If you need to keep MPEG-2, change the video codec under Video Codec.
What is the difference between TS and M2TS?
TS (.ts) is the standard MPEG Transport Stream. M2TS (.m2ts) adds a 4-byte timestamp header to each packet and is used specifically for Blu-ray discs and AVCHD camcorders. Both contain the same video/audio data.
Is TS compatible with HLS streaming?
Yes. TS is the native segment format for HLS (HTTP Live Streaming). HLS splits video into small TS segments (typically 6-10 seconds each) referenced by an M3U8 playlist. Converting to TS is the first step in preparing content for HLS delivery.
Will the file size change?
TS files include packet headers and error correction overhead, adding roughly 1-5% to file size. However, if you're upgrading from MPEG-2 to H.264 (the default), the improved compression typically results in a smaller file overall.
Can I trim the video during conversion?
Yes. Under Trim, select "Time Range" and enter a Start Time and Duration in seconds or HH:MM:SS.sss format. This extracts only the specified segment.