NotAShelf
3ccddce7fd
Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: If8fe8b38c1d9c4fecd40ff71f88d2ae06a6a6964
62 lines
1.4 KiB
Rust
62 lines
1.4 KiB
Rust
//! Subtitle management for video media items.
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use std::path::PathBuf;
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use chrono::{DateTime, Utc};
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use serde::{Deserialize, Serialize};
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use uuid::Uuid;
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use crate::model::MediaId;
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/// A subtitle track associated with a media item.
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct Subtitle {
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pub id: Uuid,
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pub media_id: MediaId,
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pub language: Option<String>,
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pub format: SubtitleFormat,
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pub file_path: Option<PathBuf>,
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pub is_embedded: bool,
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pub track_index: Option<usize>,
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pub offset_ms: i64,
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pub created_at: DateTime<Utc>,
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}
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/// Supported subtitle formats.
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
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#[serde(rename_all = "lowercase")]
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pub enum SubtitleFormat {
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Srt,
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Vtt,
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Ass,
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Ssa,
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Pgs,
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}
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impl std::fmt::Display for SubtitleFormat {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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let s = match self {
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Self::Srt => "srt",
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Self::Vtt => "vtt",
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Self::Ass => "ass",
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Self::Ssa => "ssa",
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Self::Pgs => "pgs",
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};
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write!(f, "{s}")
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}
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}
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impl std::str::FromStr for SubtitleFormat {
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type Err = String;
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fn from_str(s: &str) -> std::result::Result<Self, Self::Err> {
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match s {
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"srt" => Ok(Self::Srt),
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"vtt" => Ok(Self::Vtt),
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"ass" => Ok(Self::Ass),
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"ssa" => Ok(Self::Ssa),
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"pgs" => Ok(Self::Pgs),
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_ => Err(format!("unknown subtitle format: {s}")),
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}
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}
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}
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