--- title: "phone.editGroupCallParticipant" description: "Edit information about a given group call participant" grand_parent: "Telegram RPC API" parent: "Methods" image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png redirect_from: /API_docs/methods/phone_editGroupCallParticipant.html --- # Method: phone.editGroupCallParticipant [Back to methods index](index.html) Edit information about a given group call participant Note: [flags](https://core.telegram.org/mtproto/TL-combinators#conditional-fields).N?[Bool](../types/Bool.html) parameters can have three possible values: - If the [TL flag](https://core.telegram.org/mtproto/TL-combinators#conditional-fields) is not set, the previous value will not be changed. - If the [TL flag](https://core.telegram.org/mtproto/TL-combinators#conditional-fields) is set and contains a [boolTrue](../constructors/boolTrue.html), the previous value will be overwritten to `true`. - If the [TL flag](https://core.telegram.org/mtproto/TL-combinators#conditional-fields) is set and contains a [boolFalse](../constructors/boolFalse.html), the previous value will be overwritten to `false`. ### Parameters: | Name | Type | Description | Required | |----------|---------------|-------------|----------| |call|[InputGroupCall](/API_docs/types/InputGroupCall.html) | The group call | Yes| |participant|[Username, chat ID, Update, Message or InputPeer](/API_docs/types/InputPeer.html) | The group call participant (can also be the user itself) | Optional| |muted|[Bool](/API_docs/types/Bool.html) | Whether to mute or unmute the specified participant | Optional| |volume|[int](/API_docs/types/int.html) | New volume | Optional| |raise\_hand|[Bool](/API_docs/types/Bool.html) | Raise or lower hand | Optional| |video\_stopped|[Bool](/API_docs/types/Bool.html) | Start or stop the video stream | Optional| |video\_paused|[Bool](/API_docs/types/Bool.html) | Pause or resume the video stream | Optional| |presentation\_paused|[Bool](/API_docs/types/Bool.html) | Pause or resume the screen sharing stream | Optional| ### Return type: [Updates](/API_docs/types/Updates.html) ### Can bots use this method: **NO** ### MadelineProto Example ([now async for huge speed and parallelism!](https://docs.madelineproto.xyz/docs/ASYNC.html)): ```php if (!file_exists('madeline.php')) { copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php'); } include 'madeline.php'; $MadelineProto = new \danog\MadelineProto\API('session.madeline'); $MadelineProto->start(); $Updates = $MadelineProto->phone->editGroupCallParticipant(call: $InputGroupCall, participant: $InputPeer, muted: $Bool, volume: $int, raise_hand: $Bool, video_stopped: $Bool, video_paused: $Bool, presentation_paused: $Bool, ); ```