61 lines
900 B
Rust
61 lines
900 B
Rust
pub mod decoder;
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pub use self::decoder::Decoder;
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pub mod video;
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pub use self::video::Video;
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pub mod audio;
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pub use self::audio::Audio;
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pub mod subtitle;
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pub use self::subtitle::Subtitle;
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pub mod slice;
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pub mod conceal;
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pub use self::conceal::Conceal;
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pub mod check;
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pub use self::check::Check;
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pub mod opened;
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pub use self::opened::Opened;
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use std::ffi::CString;
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use ffi::*;
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use codec::Context;
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use ::Codec;
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use codec::Id;
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pub fn new() -> Decoder {
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Context::new().decoder()
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}
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pub fn find(id: Id) -> Option<Codec> {
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unsafe {
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let ptr = avcodec_find_decoder(id.into());
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if ptr.is_null() {
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None
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}
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else {
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Some(Codec::wrap(ptr))
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}
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}
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}
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pub fn find_by_name(name: &str) -> Option<Codec> {
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unsafe {
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let name = CString::new(name).unwrap();
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let ptr = avcodec_find_decoder_by_name(name.as_ptr());
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if ptr.is_null() {
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None
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}
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else {
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Some(Codec::wrap(ptr))
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}
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}
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}
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