###### (This function is part of SDL_mixer, a separate library from SDL.) # Mix_HaltGroup Halt playing of a group of channels by arbitrary tag. ## Header File Defined in [](https://github.com/libsdl-org/SDL_mixer/blob/main/include/SDL3_mixer/SDL_mixer.h) ## Syntax ```c void Mix_HaltGroup(int tag); ``` ## Function Parameters | | | | | --- | ------- | -------------------------------------------------------- | | int | **tag** | an arbitrary value, assigned to channels, to search for. | ## Remarks This will stop further playback on all channels with a specific tag, until a new chunk is started there. A tag is an arbitrary number that can be assigned to several mixer channels, to form groups of channels. The default tag for a channel is -1. Any halted channels will have any currently-registered effects deregistered, and will call any callback specified by [Mix_ChannelFinished](Mix_ChannelFinished)() before this function returns. ## Version This function is available since SDL_mixer 3.0.0. ---- [CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction)