100 lines
2.0 KiB
Protocol Buffer
100 lines
2.0 KiB
Protocol Buffer
syntax = "proto3";
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package media_set;
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option go_package = "pb/media_set";
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import "google/protobuf/duration.proto";
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// TODO: use uints where appropriate.
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message MediaSet {
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string id = 1;
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string youtube_id = 2;
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string title = 12;
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string description = 13;
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string author = 14;
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int32 audio_channels = 3;
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int64 audio_approx_frames = 4;
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int64 audio_frames = 5;
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int32 audio_sample_rate = 6;
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int32 audio_youtube_itag = 7;
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string audio_mime_type = 8;
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google.protobuf.Duration video_duration = 9;
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int32 video_youtube_itag = 10;
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string video_mime_type = 11;
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};
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message GetRequest {
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string youtube_id = 1;
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}
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message GetPeaksRequest {
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string id = 1;
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int32 num_bins = 2;
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}
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message GetPeaksProgress {
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repeated int32 peaks = 1;
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float percent_complete = 2;
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string url = 3;
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int64 audio_frames = 4;
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}
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message GetPeaksForSegmentRequest {
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string id = 1;
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int32 num_bins = 2;
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int64 start_frame = 3;
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int64 end_frame = 4;
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}
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message GetPeaksForSegmentResponse {
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repeated int32 peaks = 1;
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}
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enum AudioFormat {
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WAV = 0;
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MP3 = 1;
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}
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message GetAudioSegmentRequest {
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string id = 1;
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int64 start_frame = 2;
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int64 end_frame = 3;
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AudioFormat format = 4;
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}
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message GetAudioSegmentProgress {
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float percent_complete = 3;
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bytes audio_data = 4;
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}
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message GetVideoRequest {
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string id = 1;
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}
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message GetVideoProgress {
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float percent_complete = 1;
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string url = 2;
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}
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message GetVideoThumbnailRequest {
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string id = 1;
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}
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message GetVideoThumbnailResponse {
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bytes image = 1;
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int32 width = 2;
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int32 height = 3;
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}
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service MediaSetService {
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rpc Get(GetRequest) returns (MediaSet) {}
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rpc GetPeaks(GetPeaksRequest) returns (stream GetPeaksProgress) {}
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rpc GetPeaksForSegment(GetPeaksForSegmentRequest) returns (GetPeaksForSegmentResponse) {}
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rpc GetAudioSegment(GetAudioSegmentRequest) returns (stream GetAudioSegmentProgress) {}
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rpc GetVideo(GetVideoRequest) returns (stream GetVideoProgress) {}
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rpc GetVideoThumbnail(GetVideoThumbnailRequest) returns (GetVideoThumbnailResponse) {}
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}
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