1 use nihav_core::codecs::*;
3 #[cfg(debug_assertions)]
4 macro_rules! validate {
5 ($a:expr) => { if !$a { println!("check failed at {}:{}", file!(), line!()); return Err(DecoderError::InvalidData); } };
7 #[cfg(not(debug_assertions))]
8 macro_rules! validate {
9 ($a:expr) => { if !$a { return Err(DecoderError::InvalidData); } };
13 const RGB555_FORMAT: NAPixelFormaton = NAPixelFormaton { model: ColorModel::RGB(RGBSubmodel::RGB), components: 3,
15 Some(NAPixelChromaton{ h_ss: 0, v_ss: 0, packed: true, depth: 5, shift: 0, comp_offs: 0, next_elem: 2 }),
16 Some(NAPixelChromaton{ h_ss: 0, v_ss: 0, packed: true, depth: 5, shift: 5, comp_offs: 0, next_elem: 2 }),
17 Some(NAPixelChromaton{ h_ss: 0, v_ss: 0, packed: true, depth: 5, shift: 10, comp_offs: 0, next_elem: 2 }),
19 elem_size: 2, be: false, alpha: false, palette: false };
24 #[cfg(feature="decoder_movinglines")]
26 #[cfg(feature="decoder_movingblocks")]
28 #[cfg(feature="decoder_movingblockshq")]
30 #[cfg(feature="decoder_rawvideo")]
33 #[cfg(feature="decoder_linepack")]
36 const ACORN_CODECS: &[DecoderInfo] = &[
37 #[cfg(feature="decoder_rawvideo")]
38 DecoderInfo { name: "arm_rawvideo", get_decoder: rawvideo::get_decoder },
39 #[cfg(feature="decoder_movinglines")]
40 DecoderInfo { name: "movinglines", get_decoder: movinglines::get_decoder },
41 #[cfg(feature="decoder_movingblocks")]
42 DecoderInfo { name: "movingblocks", get_decoder: movingblocks::get_decoder },
43 #[cfg(feature="decoder_movingblockshq")]
44 DecoderInfo { name: "movingblockshq", get_decoder: movingblockshq::get_decoder },
46 #[cfg(feature="decoder_linepack")]
47 DecoderInfo { name: "linepack", get_decoder: linepack::get_decoder },
50 /// Registers all available codecs provided by this crate.
51 pub fn acorn_register_all_decoders(rd: &mut RegisteredDecoders) {
52 for decoder in ACORN_CODECS.iter() {
53 rd.add_decoder(*decoder);
57 const ACORN_PACKETISERS: &[PacketiserInfo] = &[
58 #[cfg(feature="decoder_rawvideo")]
59 PacketiserInfo { name: "arm_rawvideo", get_packetiser: rawvideo::get_packetiser },
60 #[cfg(feature="decoder_movinglines")]
61 PacketiserInfo { name: "movinglines", get_packetiser: movinglines::get_packetiser },
62 #[cfg(feature="decoder_movingblocks")]
63 PacketiserInfo { name: "movingblocks", get_packetiser: movingblocks::get_packetiser },
64 #[cfg(feature="decoder_movingblockshq")]
65 PacketiserInfo { name: "movingblockshq", get_packetiser: movingblockshq::get_packetiser },
67 #[cfg(feature="decoder_linepack")]
68 PacketiserInfo { name: "linepack", get_packetiser: linepack::get_packetiser },
71 /// Registers all available packetisers provided by this crate.
72 pub fn acorn_register_all_packetisers(rp: &mut RegisteredPacketisers) {
73 for pkt in ACORN_PACKETISERS.iter() {
74 rp.add_packetiser(*pkt);