Free online TOD to M2V converter

What the TOD format is

TOD is a video container used by selected JVC Everio camcorders, including high-definition models such as the GZ-HD7. It normally contains MPEG-2 video, often with separate audio and metadata streams, and is commonly transferred from the camcorder to a computer as files ending in .TOD.

TOD is not the same as the more common MPEG-2 file extensions .MPG or .M2TS; some software identifies the underlying stream automatically, while older applications may require the file to be opened through a current FFmpeg-based converter.

What the M2V format is

M2V is an MPEG-2 elementary video stream. It stores video only, without audio, subtitles, menus, or container metadata. DVD-authoring software, MPEG-2 editing tools, and some legacy broadcast workflows use M2V because the video stream is separate from the audio stream.

An M2V file is useful when the destination application specifically requests raw MPEG-2 video. It is not usually a better general-purpose delivery format than MP4 because it lacks audio and modern compression efficiency.

How to actually convert TOD to M2V

FFmpeg is the most reliable desktop method because it can read the MPEG-2 stream inside many TOD files and write an elementary MPEG-2 video stream. Install FFmpeg, place the TOD file in a convenient folder, then inspect its video codec with:

ffprobe -v error -select_streams v:0 -show_entries stream=codec_name,width,height,r_frame_rate -of default=noprint_wrappers=1 input.TOD

If the reported codec is mpeg2video, extract the video without re-encoding:

ffmpeg -i input.TOD -map 0:v:0 -an -c:v copy -f mpeg2video output.m2v

Stream copying preserves the original picture quality and is faster than encoding. If FFmpeg reports another video codec or the copied file is rejected by the target application, encode the video as MPEG-2:

ffmpeg -i input.TOD -map 0:v:0 -an -c:v mpeg2video -q:v 2 -f mpeg2video output.m2v

The -an option excludes audio because M2V has no audio stream. If the TOD contains audio that must be retained for authoring, extract it separately, for example:

ffmpeg -i input.TOD -map 0:a:0 -vn -c:a copy audio.ac3

Use the resulting output.m2v and audio.ac3 together in authoring software that supports separate elementary streams. Some TOD files use audio codecs that cannot be copied to AC-3; in that case, encode audio to the format required by the authoring application.

For a conversion without installing software, the free converter on 101convert.com can process the TOD file and provide an M2V output.

Quality, compatibility, and limitations

Copying an existing MPEG-2 video stream avoids another generation of quality loss. Re-encoding cannot restore detail already lost in the TOD source and may change bitrate, interlacing behavior, frame rate, or field order.

Because M2V contains no audio, a player may show video with no sound even when the original TOD played normally. M2V also does not carry the container-level information that applications use for duration, aspect ratio, or synchronization; the receiving authoring program may require these values to be entered manually or supplied with a separate audio stream.

Check the destination requirements before encoding. DVD workflows commonly require specific MPEG-2 resolution, frame rate, bitrate, aspect ratio, and interlacing settings; a technically valid M2V file may still fail authoring if those parameters do not match the selected DVD standard.