mirror of
https://github.com/sile/hls_m3u8.git
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108 lines
3.4 KiB
Rust
108 lines
3.4 KiB
Rust
//! [4.3. Playlist Tags]
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//!
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//! [4.3. Playlist Tags]: https://tools.ietf.org/html/rfc8216#section-4.3
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macro_rules! may_invalid {
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($expr:expr) => {
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$expr.map_err(|e| track!(Error::from(ErrorKind::InvalidInput.cause(e))))
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};
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}
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macro_rules! impl_from {
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($to:ident, $from:ident) => {
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impl From<$from> for $to {
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fn from(f: $from) -> Self {
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$to::$from(f)
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}
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}
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};
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}
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mod basic;
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mod master_playlist;
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mod media_playlist;
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mod media_segment;
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mod shared;
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pub use basic::*;
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pub use master_playlist::*;
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pub use media_playlist::*;
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pub use media_segment::*;
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pub use shared::*;
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/// [4.3.4. Master Playlist Tags]
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///
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/// See also [4.3.5. Media or Master Playlist Tags]
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///
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/// [4.3.4. Master Playlist Tags]: https://tools.ietf.org/html/rfc8216#section-4.3.4
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/// [4.3.5. Media or Master Playlist Tags]: https://tools.ietf.org/html/rfc8216#section-4.3.5
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#[allow(missing_docs)]
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#[allow(clippy::large_enum_variant)]
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#[derive(Debug, Clone, PartialEq, Eq)]
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pub enum MasterPlaylistTag {
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ExtXMedia(ExtXMedia),
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ExtXStreamInf(ExtXStreamInf),
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ExtXIFrameStreamInf(ExtXIFrameStreamInf),
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ExtXSessionData(ExtXSessionData),
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ExtXSessionKey(ExtXSessionKey),
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ExtXIndependentSegments(ExtXIndependentSegments),
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ExtXStart(ExtXStart),
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}
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impl_from!(MasterPlaylistTag, ExtXMedia);
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impl_from!(MasterPlaylistTag, ExtXStreamInf);
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impl_from!(MasterPlaylistTag, ExtXIFrameStreamInf);
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impl_from!(MasterPlaylistTag, ExtXSessionData);
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impl_from!(MasterPlaylistTag, ExtXSessionKey);
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impl_from!(MasterPlaylistTag, ExtXIndependentSegments);
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impl_from!(MasterPlaylistTag, ExtXStart);
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/// [4.3.3. Media Playlist Tags]
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///
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/// See also [4.3.5. Media or Master Playlist Tags]
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///
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/// [4.3.3. Media Playlist Tags]: https://tools.ietf.org/html/rfc8216#section-4.3.3
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/// [4.3.5. Media or Master Playlist Tags]: https://tools.ietf.org/html/rfc8216#section-4.3.5
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#[allow(missing_docs)]
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#[derive(Debug, Clone, PartialEq, Eq)]
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pub enum MediaPlaylistTag {
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ExtXTargetDuration(ExtXTargetDuration),
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ExtXMediaSequence(ExtXMediaSequence),
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ExtXDiscontinuitySequence(ExtXDiscontinuitySequence),
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ExtXEndList(ExtXEndList),
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ExtXPlaylistType(ExtXPlaylistType),
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ExtXIFramesOnly(ExtXIFramesOnly),
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ExtXIndependentSegments(ExtXIndependentSegments),
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ExtXStart(ExtXStart),
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}
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impl_from!(MediaPlaylistTag, ExtXTargetDuration);
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impl_from!(MediaPlaylistTag, ExtXMediaSequence);
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impl_from!(MediaPlaylistTag, ExtXDiscontinuitySequence);
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impl_from!(MediaPlaylistTag, ExtXEndList);
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impl_from!(MediaPlaylistTag, ExtXPlaylistType);
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impl_from!(MediaPlaylistTag, ExtXIFramesOnly);
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impl_from!(MediaPlaylistTag, ExtXIndependentSegments);
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impl_from!(MediaPlaylistTag, ExtXStart);
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/// [4.3.2. Media Segment Tags]
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///
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/// [4.3.2. Media Segment Tags]: https://tools.ietf.org/html/rfc8216#section-4.3.2
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#[allow(missing_docs)]
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#[allow(clippy::large_enum_variant)]
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#[derive(Debug, Clone, PartialEq, Eq)]
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pub enum MediaSegmentTag {
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ExtInf(ExtInf),
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ExtXByteRange(ExtXByteRange),
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ExtXDateRange(ExtXDateRange),
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ExtXDiscontinuity(ExtXDiscontinuity),
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ExtXKey(ExtXKey),
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ExtXMap(ExtXMap),
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ExtXProgramDateTime(ExtXProgramDateTime),
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}
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impl_from!(MediaSegmentTag, ExtInf);
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impl_from!(MediaSegmentTag, ExtXByteRange);
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impl_from!(MediaSegmentTag, ExtXDateRange);
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impl_from!(MediaSegmentTag, ExtXDiscontinuity);
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impl_from!(MediaSegmentTag, ExtXKey);
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impl_from!(MediaSegmentTag, ExtXMap);
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impl_from!(MediaSegmentTag, ExtXProgramDateTime);
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