syntax = "proto3";
package media_set;

option go_package = "pb/media_set";

import "google/protobuf/duration.proto";

message Peaks {
  repeated int32 peaks = 1;
}

message MediaSet {
  message Audio {
    int64 bytes = 1;
    int32 channels = 2;
    int64 frames = 3;
    int32 sample_rate = 4;
  };

  message Video {
    int64 bytes = 1;
    google.protobuf.Duration duration = 2;
    int32 ThumbnailWidth = 3;
    int32 ThumbnailHeight = 4;
  };

  string id = 1;
  Audio audio = 2;
  Video video = 3;
};

message GetMediaSetRequest {
  string id = 1;
  string source = 2;
}

message GetPeaksRequest {
  string id = 1;
}

service MediaSetService {
  rpc GetMediaSet(GetMediaSetRequest) returns (MediaSet) {}
  rpc GetPeaks(GetPeaksRequest) returns (stream Peaks) {}
}