What kind of virtual currency is THM
a file in THM format is actually a picture in JPG format. You can open it with ACDSee to view it. When the MP4 player cannot play the MP4 or mpg file, it is because of the lack of this index file. Just find a JPG image with a resolution of 160 * 120, and change the file name to the same as the MP4 or mpg file name that needs to be played. Change the extension to THM to play
THM is also the abbreviation of theme. Theme means theme, and the extension of theme files in many mobile phones is THM.
a file in THM format is actually a picture in JPG format. You can open it with ACDSee to view it. When the MP4 player cannot play the MP4 file, it is because of the lack of this index file. Just find a JPG image with a resolution of 160 * 120, and change the file name to the same as the MP4 file name you want to play. Change the extension to THM to play.
THM is the index file of MP4 or mpg video file. Some video players need not only MP4 or mpg format video file, but also THM format index file to play
the file in THM format is actually a picture in JPG format. You can open it with ACDSee to view it. When the MP4 player cannot play the MP4 or mpg file, it is because the index file is missing. Just find a picture in JPG format, change the resolution to 160 * 120, and then change the file name to be consistent with the MP4 or mpg file name that needs to be played. Change the extension to THM to play
the THM file generated by a digital camera is not a video file. When the camera records video, it will generate two files with the same name. The big one is a video file. If you save the video on the computer, the small THM file can be deleted. Without that file, you can't play video on the camera, but it has no impact on the video itself
The 
extended data
THM file is an index file, which is actually a small thumbnail. It is built for the convenience of image file management. Many media file management systems automatically generate this file
for how to prevent the system from generating this file, please first turn off this function on the computer: Resource Manager - tools - Folder Options - View - do not cache the thumbnails (check). Then clear all the pictures on the camera and take a new picture to see if there are still files of this type. If there is any, look in the camera settings menu, there should be a similar option. If you also select disable, you will not generate this kind of file
THM is the index file of MP4 or mpg video files
the file in THM format is actually a picture in JPG format, which can be opened and viewed with ACDSee. When the MP4 player cannot play the MP4 or mpg file, it is because the index file is missing
just find a JPG image with a resolution of 160 * 120, and then change the file name to the same as the MP4 or mpg file name that needs to be played. Change the extension to THM to play
extended data
index file consists of data files, which are sequential files with indexes. The index itself is very small, occupying only two fields. The sequential file is bonded to the address of the corresponding record on the disk
to access the records in the file, the following steps should be followed:
(1) the whole index file is loaded into the memory (the file is very small, only takes up a small memory space)
(2) search for items, using efficient algorithms (such as half query method) to find the target key
(3) the address of the retrieval record
(4) retrieve the data record according to the address and return it to the user
is composed of index table and main file
Theindex table is a table indicating the corresponding relationship between logical records and physical records. Each entry in the index table is called an index entry. Index items are arranged in order of keys (or logical record numbers). If the file itself is arranged by keywords, it is called index order file. Otherwise, it is called index non sequential file
of course, it can be deleted