nihav-mpeg/src/codecs/mod.rs

   1 use nihav_core::codecs::*;
   2
   3 macro_rules! validate {
   4     ($a:expr) => { if !$a { println!("check failed at {}:{}", file!(), line!()); return Err(DecoderError::InvalidData); } };
   5 }
   6
   7 #[cfg(feature="decoder_aac")]
   8 #[allow(clippy::comparison_chain)]
   9 #[allow(clippy::excessive_precision)]
  10 #[allow(clippy::manual_memcpy)]
  11 #[allow(clippy::useless_let_if_seq)]
  12 mod aac;
  13 #[cfg(feature="decoder_mpa")]
  14 #[allow(clippy::excessive_precision)]
  15 mod mpegaudio;
  16
  17 const DECODERS: &[DecoderInfo] = &[
  18 #[cfg(feature="decoder_aac")]
  19     DecoderInfo { name: "aac", get_decoder: aac::get_decoder },
  20 #[cfg(feature="decoder_mpa")]
  21     DecoderInfo { name: "mp2", get_decoder: mpegaudio::get_decoder_mp2 },
  22 #[cfg(feature="decoder_mpa")]
  23     DecoderInfo { name: "mp3", get_decoder: mpegaudio::get_decoder_mp3 },
  24 ];
  25
  26 /// Registers all available codecs provided by this crate.
  27 pub fn mpeg_register_all_decoders(rd: &mut RegisteredDecoders) {
  28     for decoder in DECODERS.iter() {
  29         rd.add_decoder(*decoder);
  30     }
  31 }
  32
  33 const PACKETISERS: &[PacketiserInfo] = &[
  34 #[cfg(feature="decoder_mpa")]
  35     PacketiserInfo { name: "mpa", get_packetiser: mpegaudio::get_packetiser },
  36 ];
  37
  38 /// Registers all available packetisers provided by this crate.
  39 pub fn mpeg_register_all_packetisers(rp: &mut RegisteredPacketisers) {
  40     for packetiser in PACKETISERS.iter() {
  41         rp.add_packetiser(*packetiser);
  42     }
  43 }