syntax = "proto2";
package WAMediaTransport;
option go_package = "go.mau.fi/whatsmeow/proto/waMediaTransport";

import "waCommon/WACommon.proto";

message WAMediaTransport {
	message Ancillary {
		message Thumbnail {
			message DownloadableThumbnail {
				optional bytes fileSHA256 = 1;
				optional bytes fileEncSHA256 = 2;
				optional string directPath = 3;
				optional bytes mediaKey = 4;
				optional int64 mediaKeyTimestamp = 5;
				optional string objectID = 6;
				optional bytes thumbnailScansSidecar = 7;
				repeated uint32 thumbnailScanLengths = 8;
			}

			optional bytes JPEGThumbnail = 1;
			optional DownloadableThumbnail downloadableThumbnail = 2;
			optional uint32 thumbnailWidth = 3;
			optional uint32 thumbnailHeight = 4;
		}

		optional uint64 fileLength = 1;
		optional string mimetype = 2;
		optional Thumbnail thumbnail = 3;
		optional string objectID = 4;
	}

	message Integral {
		optional bytes fileSHA256 = 1;
		optional bytes mediaKey = 2;
		optional bytes fileEncSHA256 = 3;
		optional string directPath = 4;
		optional int64 mediaKeyTimestamp = 5;
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}

message ImageTransport {
	message Ancillary {
		enum HdType {
			NONE = 0;
			LQ_4K = 1;
			HQ_4K = 2;
		}

		optional uint32 height = 1;
		optional uint32 width = 2;
		optional bytes scansSidecar = 3;
		repeated uint32 scanLengths = 4;
		optional bytes midQualityFileSHA256 = 5;
		optional HdType hdType = 6;
	}

	message Integral {
		optional WAMediaTransport transport = 1;
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}

message VideoTransport {
	message Ancillary {
		enum Attribution {
			NONE = 0;
			GIPHY = 1;
			TENOR = 2;
		}

		optional uint32 seconds = 1;
		optional WACommon.MessageText caption = 2;
		optional bool gifPlayback = 3;
		optional uint32 height = 4;
		optional uint32 width = 5;
		optional bytes sidecar = 6;
		optional Attribution gifAttribution = 7;
	}

	message Integral {
		optional WAMediaTransport transport = 1;
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}

message AudioTransport {
	message Ancillary {
		message AvatarAudio {
			enum AnimationsType {
				TALKING_A = 0;
				IDLE_A = 1;
				TALKING_B = 2;
				IDLE_B = 3;
				BACKGROUND = 4;
			}

			message DownloadableAvatarAnimations {
				optional bytes fileSHA256 = 1;
				optional bytes fileEncSHA256 = 2;
				optional string directPath = 3;
				optional bytes mediaKey = 4;
				optional int64 mediaKeyTimestamp = 5;
				optional string objectID = 6;
				optional AnimationsType animationsType = 7;
			}

			optional uint32 poseID = 1;
			repeated DownloadableAvatarAnimations avatarAnimations = 2;
		}

		optional uint32 seconds = 1;
		optional AvatarAudio avatarAudio = 2;
	}

	message Integral {
		enum AudioFormat {
			UNKNOWN = 0;
			OPUS = 1;
		}

		optional WAMediaTransport transport = 1;
		optional AudioFormat audioFormat = 2;
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}

message DocumentTransport {
	message Ancillary {
		optional uint32 pageCount = 1;
	}

	message Integral {
		optional WAMediaTransport transport = 1;
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}

message StickerTransport {
	message Ancillary {
		optional uint32 pageCount = 1;
		optional uint32 height = 2;
		optional uint32 width = 3;
		optional uint32 firstFrameLength = 4;
		optional bytes firstFrameSidecar = 5;
		optional string mustacheText = 6;
		optional bool isThirdParty = 7;
		optional string receiverFetchID = 8;
	}

	message Integral {
		optional WAMediaTransport transport = 1;
		optional bool isAnimated = 2;
		optional string receiverFetchID = 3;
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}

message ContactTransport {
	message Ancillary {
		optional string displayName = 1;
	}

	message Integral {
		oneof contact {
			string vcard = 1;
			WAMediaTransport downloadableVcard = 2;
		}
	}

	optional Integral integral = 1;
	optional Ancillary ancillary = 2;
}