// Extracted from: Spotify 1.1.73.517 (macOS) syntax = "proto2"; package spotify.event_sender.proto; option optimize_for = CODE_SIZE; message LegacyEndSong { optional int64 sequence_number = 1; optional string sequence_id = 2; optional bytes playback_id = 3; optional bytes parent_playback_id = 4; optional string source_start = 5; optional string reason_start = 6; optional string source_end = 7; optional string reason_end = 8; optional int64 bytes_played = 9; optional int64 bytes_in_song = 10; optional int64 ms_played = 11; optional int64 ms_nominal_played = 12; optional int64 ms_total_est = 13; optional int64 ms_rcv_latency = 14; optional int64 ms_overlapping = 15; optional int64 n_seekback = 16; optional int64 ms_seekback = 17; optional int64 n_seekfwd = 18; optional int64 ms_seekfwd = 19; optional int64 ms_latency = 20; optional int64 ui_latency = 21; optional string player_id = 22; optional int64 ms_key_latency = 23; optional bool offline_key = 24; optional bool cached_key = 25; optional int64 n_stutter = 26; optional int64 p_lowbuffer = 27; optional bool shuffle = 28; optional int64 max_continous = 29; optional int64 union_played = 30; optional int64 artificial_delay = 31; optional int64 bitrate = 32; optional string play_context = 33; optional string audiocodec = 34; optional string play_track = 35; optional string display_track = 36; optional bool offline = 37; optional int64 offline_timestamp = 38; optional bool incognito_mode = 39; optional string provider = 40; optional string referer = 41; optional string referrer_version = 42; optional string referrer_vendor = 43; optional string transition = 44; optional string streaming_rule = 45; optional string gaia_dev_id = 46; optional string accepted_tc = 47; optional string promotion_type = 48; optional string page_instance_id = 49; optional string interaction_id = 50; optional string parent_play_track = 51; optional int64 core_version = 52; }