#[cfg(test)]
mod test {
- use codecs::*;
- use demuxers::*;
- use io::byteio::*;
- use std::fs::File;
-
+ use test::dec_video::test_file_decoding;
#[test]
fn test_gdv() {
- let gdv_dmx = find_demuxer("gdv").unwrap();
- let mut file = File::open("assets/intro1.gdv").unwrap();
- let mut fr = FileReader::new_read(&mut file);
- let mut br = ByteReader::new(&mut fr);
- let mut dmx = gdv_dmx.new_demuxer(&mut br);
- dmx.open().unwrap();
-
- let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
- for i in 0..dmx.get_num_streams() {
- let s = dmx.get_stream(i).unwrap();
- let info = s.get_info();
- let decfunc = find_decoder(info.get_name());
- if !info.is_video() {
- decs.push(None);
- } else if let Some(df) = decfunc {
- let mut dec = (df)();
- dec.init(info).unwrap();
- decs.push(Some(dec));
- } else {
-panic!("decoder {} not found", info.get_name());
- }
- }
-
- loop {
- let pktres = dmx.get_frame();
- if let Err(e) = pktres {
- if e == DemuxerError::EOF { break; }
- }
- let pkt = pktres.unwrap();
- let streamno = pkt.get_stream().get_id() as usize;
- if let Some(ref mut dec) = decs[streamno] {
-// let frm =
-dec.decode(&pkt).unwrap();
-// if pkt.get_stream().get_info().is_video() {
-// if frm.borrow().get_frame_type() != FrameType::Skip {
-// write_palppm("gdv", streamno, pkt.get_pts().unwrap(), frm);
-// }
-// }
- }
- if pkt.get_pts().unwrap() > 8 { break; }
- }
-//panic!("end");
+ test_file_decoding("gdv", "assets/intro1.gdv", Some(10), true, false, None);
}
}
#[cfg(test)]
mod test {
- use codecs::*;
- use demuxers::*;
- use io::byteio::*;
-
+ use test::dec_video::test_file_decoding;
#[test]
fn test_intel263() {
- let avi_dmx = find_demuxer("avi").unwrap();
- let mut file = File::open("assets/neal73_saber.avi").unwrap();
- let mut fr = FileReader::new_read(&mut file);
- let mut br = ByteReader::new(&mut fr);
- let mut dmx = avi_dmx.new_demuxer(&mut br);
- dmx.open().unwrap();
-
- let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
- for i in 0..dmx.get_num_streams() {
- let s = dmx.get_stream(i).unwrap();
- let info = s.get_info();
- let decfunc = find_decoder(info.get_name());
- if let Some(df) = decfunc {
- let mut dec = (df)();
- dec.init(info).unwrap();
- decs.push(Some(dec));
- } else {
- decs.push(None);
- }
- }
-
- loop {
- let pktres = dmx.get_frame();
- if let Err(e) = pktres {
- if e == DemuxerError::EOF { break; }
- panic!("error");
- }
- let pkt = pktres.unwrap();
- if pkt.get_pts().unwrap() > 16 { break; }
- let streamno = pkt.get_stream().get_id() as usize;
- if let Some(ref mut dec) = decs[streamno] {
- let frm = dec.decode(&pkt).unwrap();
- if pkt.get_stream().get_info().is_video() {
- write_pgmyuv("ih263_", streamno, pkt.get_pts().unwrap(), frm);
- }
- }
- }
-//panic!("THE END");
+ test_file_decoding("avi", "assets/neal73_saber.avi", Some(16), true, false, None);
}
}
#[cfg(test)]
mod test {
- use codecs::*;
- use demuxers::*;
- use io::byteio::*;
- use test::wavwriter::WavWriter;
-
+ use test::dec_video::*;
#[test]
fn test_imc() {
- let avi_dmx = find_demuxer("avi").unwrap();
-// let mut file = File::open("assets/neal73_saber.avi").unwrap();
-// let mut file = File::open("assets/IMC/hvalen.avi").unwrap();
-// let mut file = File::open("assets/IMC/8khz.avi").unwrap();
-// let mut file = File::open("assets/STsKlassFist-1a.avi").unwrap();
- let mut file = File::open("assets/IMC/Angel Bday.avi").unwrap();
- let mut fr = FileReader::new_read(&mut file);
- let mut br = ByteReader::new(&mut fr);
- let mut dmx = avi_dmx.new_demuxer(&mut br);
- dmx.open().unwrap();
-
- let mut file = File::create("assets/imc-out.wav").unwrap();
- let mut fw = FileWriter::new_write(&mut file);
- let mut wr = ByteWriter::new(&mut fw);
- let mut wwr = WavWriter::new(&mut wr);
- let mut wrote_header = false;
-
- let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
- for i in 0..dmx.get_num_streams() {
- let s = dmx.get_stream(i).unwrap();
- let info = s.get_info();
- let decfunc = find_decoder(info.get_name());
- if let Some(df) = decfunc {
- if info.is_audio() {
- let mut dec = (df)();
- dec.init(info).unwrap();
- decs.push(Some(dec));
- } else {
- decs.push(None);
- }
- } else {
- decs.push(None);
- }
- }
-
- loop {
- let pktres = dmx.get_frame();
- if let Err(e) = pktres {
- if e == DemuxerError::EOF { break; }
- panic!("error");
- }
- let pkt = pktres.unwrap();
- //if pkt.get_pts().unwrap() > 10 { break; }
- let streamno = pkt.get_stream().get_id() as usize;
- if let Some(ref mut dec) = decs[streamno] {
- let frm_ = dec.decode(&pkt).unwrap();
- let frm = frm_.borrow();
- if frm.get_info().is_audio() {
- if !wrote_header {
- wwr.write_header(frm.get_info().as_ref().get_properties().get_audio_info().unwrap()).unwrap();
- wrote_header = true;
- }
- wwr.write_frame(frm.get_buffer()).unwrap();
- }
- }
- }
-panic!("the end");
+// let file = "assets/neal73_saber.avi";
+// let file = "assets/IMC/hvalen.avi";
+ let file = "assets/IMC/8khz.avi";
+// let file = "assets/STsKlassFist-1a.avi";
+// let file = "assets/IMC/Angel Bday.avi";
+ test_decode_audio("avi", file, None, "imc");
+ //test_file_decoding("avi", file, None, false, true, None);
}
}
#[cfg(test)]
mod test {
- use codecs::*;
- use demuxers::*;
- use io::byteio::*;
-
+ use test::dec_video::test_file_decoding;
#[test]
fn test_indeo2() {
- let avi_dmx = find_demuxer("avi").unwrap();
- let mut file = File::open("assets/laser05.avi").unwrap();
- let mut fr = FileReader::new_read(&mut file);
- let mut br = ByteReader::new(&mut fr);
- let mut dmx = avi_dmx.new_demuxer(&mut br);
- dmx.open().unwrap();
-
- let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
- for i in 0..dmx.get_num_streams() {
- let s = dmx.get_stream(i).unwrap();
- let info = s.get_info();
- let decfunc = find_decoder(info.get_name());
- if let Some(df) = decfunc {
- let mut dec = (df)();
- dec.init(info).unwrap();
- decs.push(Some(dec));
- } else {
- decs.push(None);
- }
- }
-
- loop {
- let pktres = dmx.get_frame();
- if let Err(e) = pktres {
- if e == DemuxerError::EOF { break; }
- panic!("error");
- }
- let pkt = pktres.unwrap();
- if pkt.get_pts().unwrap() > 10 { break; }
- let streamno = pkt.get_stream().get_id() as usize;
- if let Some(ref mut dec) = decs[streamno] {
-// let frm =
-dec.decode(&pkt).unwrap();
-// if pkt.get_stream().get_info().is_video() {
-// write_pgmyuv("iv2", streamno, pkt.get_pts().unwrap(), frm);
-// } else {
-// write_sound("iv2", streamno, frm, pkt.get_pts().unwrap() == 0);
-// }
- }
- }
+ test_file_decoding("avi", "assets/laser05.avi", Some(10), true, false, None);
}
}
}
}
+pub fn get_decoder() -> Box<NADecoder> {
+ Box::new(Indeo3Decoder::new())
+}
+
#[cfg(test)]
mod test {
- use codecs::*;
- use demuxers::*;
- use io::byteio::*;
- use std::fs::File;
-
+ use test::dec_video::test_file_decoding;
#[test]
fn test_indeo3() {
- let avi_dmx = find_demuxer("avi").unwrap();
- let mut file = File::open("assets/iv32_example.avi").unwrap();
- let mut fr = FileReader::new_read(&mut file);
- let mut br = ByteReader::new(&mut fr);
- let mut dmx = avi_dmx.new_demuxer(&mut br);
- dmx.open().unwrap();
-
- let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
- for i in 0..dmx.get_num_streams() {
- let s = dmx.get_stream(i).unwrap();
- let info = s.get_info();
- let decfunc = find_decoder(info.get_name());
- if let Some(df) = decfunc {
- let mut dec = (df)();
- dec.init(info).unwrap();
- decs.push(Some(dec));
- } else {
- decs.push(None);
-panic!("decoder {} not found", info.get_name());
- }
- }
-
- loop {
- let pktres = dmx.get_frame();
- if let Err(e) = pktres {
- if e == DemuxerError::EOF { break; }
- }
- let pkt = pktres.unwrap();
- let streamno = pkt.get_stream().get_id() as usize;
- if let Some(ref mut dec) = decs[streamno] {
-// let frm =
-dec.decode(&pkt).unwrap();
-// if pkt.get_stream().get_info().is_video() {
-// write_pgmyuv("iv3", streamno, pkt.get_pts().unwrap(), frm);
-// } else {
-// write_sound("iv3", streamno, frm, pkt.get_pts().unwrap() == 0);
-// }
- }
- if pkt.get_pts().unwrap() > 10 { break; }
- }
+ test_file_decoding("avi", "assets/iv32_example.avi", Some(10), true, false, None);
}
}
-pub fn get_decoder() -> Box<NADecoder> {
- Box::new(Indeo3Decoder::new())
-}
const DT_1_1: IviDeltaCB = IviDeltaCB{ quad_radix: 7, data: &[
0, 0, 2, 2, -2, -2, -1, 3,
}
None
}
-
-#[cfg(test)]
-use std::fs::{File, OpenOptions};
-#[cfg(test)]
-use std::io::prelude::*;
-
-#[cfg(test)]
-#[allow(dead_code)]
-fn write_pgmyuv(pfx: &str, strno: usize, num: u64, frmref: NAFrameRef) {
- let frm = frmref.borrow();
- if let NABufferType::None = frm.get_buffer() { return; }
- let name = format!("assets/{}out{:02}_{:04}.pgm", pfx, strno, num);
- let mut ofile = File::create(name).unwrap();
- let buf = frm.get_buffer().get_vbuf().unwrap();
- let (w, h) = buf.get_dimensions(0);
- let (w2, h2) = buf.get_dimensions(1);
- let tot_h = h + h2;
- let hdr = format!("P5\n{} {}\n255\n", w, tot_h);
- ofile.write_all(hdr.as_bytes()).unwrap();
- let dta = buf.get_data();
- let ls = buf.get_stride(0);
- let mut idx = 0;
- let mut idx2 = w;
- let mut pad: Vec<u8> = Vec::with_capacity((w - w2 * 2) / 2);
- pad.resize((w - w2 * 2) / 2, 0xFF);
- for _ in 0..h {
- let line = &dta[idx..idx2];
- ofile.write_all(line).unwrap();
- idx += ls;
- idx2 += ls;
- }
- let mut base1 = buf.get_offset(1);
- let stride1 = buf.get_stride(1);
- let mut base2 = buf.get_offset(2);
- let stride2 = buf.get_stride(2);
- for _ in 0..h2 {
- let bend1 = base1 + w2;
- let line = &dta[base1..bend1];
- ofile.write_all(line).unwrap();
- ofile.write_all(pad.as_slice()).unwrap();
-
- let bend2 = base2 + w2;
- let line = &dta[base2..bend2];
- ofile.write_all(line).unwrap();
- ofile.write_all(pad.as_slice()).unwrap();
-
- base1 += stride1;
- base2 += stride2;
- }
-}
-
-#[cfg(test)]
-#[allow(dead_code)]
-fn write_palppm(pfx: &str, strno: usize, num: u64, frmref: NAFrameRef) {
- let frm = frmref.borrow();
- let name = format!("assets/{}out{:02}_{:04}.ppm", pfx, strno, num);
- let mut ofile = File::create(name).unwrap();
- let buf = frm.get_buffer().get_vbuf().unwrap();
- let (w, h) = buf.get_dimensions(0);
- let paloff = buf.get_offset(1);
- let hdr = format!("P6\n{} {}\n255\n", w, h);
- ofile.write_all(hdr.as_bytes()).unwrap();
- let dta = buf.get_data();
- let ls = buf.get_stride(0);
- let mut idx = 0;
- let mut line: Vec<u8> = Vec::with_capacity(w * 3);
- line.resize(w * 3, 0);
- for _ in 0..h {
- let src = &dta[idx..(idx+w)];
- for x in 0..w {
- let pix = src[x] as usize;
- line[x * 3 + 0] = dta[paloff + pix * 3 + 2];
- line[x * 3 + 1] = dta[paloff + pix * 3 + 1];
- line[x * 3 + 2] = dta[paloff + pix * 3 + 0];
- }
- ofile.write_all(line.as_slice()).unwrap();
- idx += ls;
- }
-}
-
-#[cfg(test)]
-#[allow(dead_code)]
-fn write_sound(pfx: &str, strno: usize, frmref: NAFrameRef, first: bool) {
- let frm = frmref.borrow();
- let name = format!("assets/{}out{:02}.raw", pfx, strno);
- let mut file = if first { File::create(name).unwrap() } else { OpenOptions::new().write(true).append(true).open(name).unwrap() };
- let btype = frm.get_buffer();
- let _ = match btype {
- NABufferType::AudioU8(ref ab) => file.write_all(ab.get_data().as_ref()),
- NABufferType::AudioPacked(ref ab) => file.write_all(ab.get_data().as_ref()),
- _ => Ok(()),
- };
-}
--- /dev/null
+use std::fs::File;
+use std::io::prelude::*;
+use frame::*;
+use codecs::*;
+use demuxers::*;
+use io::byteio::*;
+use super::wavwriter::WavWriter;
+
+fn write_pgmyuv(pfx: &str, strno: usize, num: u64, frmref: NAFrameRef) {
+ let frm = frmref.borrow();
+ if let NABufferType::None = frm.get_buffer() { return; }
+ let name = format!("assets/{}out{:02}_{:04}.pgm", pfx, strno, num);
+ let mut ofile = File::create(name).unwrap();
+ let buf = frm.get_buffer().get_vbuf().unwrap();
+ let (w, h) = buf.get_dimensions(0);
+ let (w2, h2) = buf.get_dimensions(1);
+ let tot_h = h + h2;
+ let hdr = format!("P5\n{} {}\n255\n", w, tot_h);
+ ofile.write_all(hdr.as_bytes()).unwrap();
+ let dta = buf.get_data();
+ let ls = buf.get_stride(0);
+ let mut idx = 0;
+ let mut idx2 = w;
+ let mut pad: Vec<u8> = Vec::with_capacity((w - w2 * 2) / 2);
+ pad.resize((w - w2 * 2) / 2, 0xFF);
+ for _ in 0..h {
+ let line = &dta[idx..idx2];
+ ofile.write_all(line).unwrap();
+ idx += ls;
+ idx2 += ls;
+ }
+ let mut base1 = buf.get_offset(1);
+ let stride1 = buf.get_stride(1);
+ let mut base2 = buf.get_offset(2);
+ let stride2 = buf.get_stride(2);
+ for _ in 0..h2 {
+ let bend1 = base1 + w2;
+ let line = &dta[base1..bend1];
+ ofile.write_all(line).unwrap();
+ ofile.write_all(pad.as_slice()).unwrap();
+
+ let bend2 = base2 + w2;
+ let line = &dta[base2..bend2];
+ ofile.write_all(line).unwrap();
+ ofile.write_all(pad.as_slice()).unwrap();
+
+ base1 += stride1;
+ base2 += stride2;
+ }
+}
+
+fn write_palppm(pfx: &str, strno: usize, num: u64, frmref: NAFrameRef) {
+ let frm = frmref.borrow();
+ let name = format!("assets/{}out{:02}_{:04}.ppm", pfx, strno, num);
+ let mut ofile = File::create(name).unwrap();
+ let buf = frm.get_buffer().get_vbuf().unwrap();
+ let (w, h) = buf.get_dimensions(0);
+ let paloff = buf.get_offset(1);
+ let hdr = format!("P6\n{} {}\n255\n", w, h);
+ ofile.write_all(hdr.as_bytes()).unwrap();
+ let dta = buf.get_data();
+ let ls = buf.get_stride(0);
+ let mut idx = 0;
+ let mut line: Vec<u8> = Vec::with_capacity(w * 3);
+ line.resize(w * 3, 0);
+ for _ in 0..h {
+ let src = &dta[idx..(idx+w)];
+ for x in 0..w {
+ let pix = src[x] as usize;
+ line[x * 3 + 0] = dta[paloff + pix * 3 + 2];
+ line[x * 3 + 1] = dta[paloff + pix * 3 + 1];
+ line[x * 3 + 2] = dta[paloff + pix * 3 + 0];
+ }
+ ofile.write_all(line.as_slice()).unwrap();
+ idx += ls;
+ }
+}
+
+/*fn open_wav_out(pfx: &str, strno: usize) -> WavWriter {
+ let name = format!("assets/{}out{:02}.wav", pfx, strno);
+ let mut file = File::create(name).unwrap();
+ let mut fw = FileWriter::new_write(&mut file);
+ let mut wr = ByteWriter::new(&mut fw);
+ WavWriter::new(&mut wr)
+}*/
+
+pub fn test_file_decoding(demuxer: &str, name: &str, limit: Option<u64>,
+ decode_video: bool, decode_audio: bool,
+ video_pfx: Option<&str>) {
+ let dmx_f = find_demuxer(demuxer).unwrap();
+ let mut file = File::open(name).unwrap();
+ let mut fr = FileReader::new_read(&mut file);
+ let mut br = ByteReader::new(&mut fr);
+ let mut dmx = dmx_f.new_demuxer(&mut br);
+ dmx.open().unwrap();
+
+ let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
+ for i in 0..dmx.get_num_streams() {
+ let s = dmx.get_stream(i).unwrap();
+ let info = s.get_info();
+ let decfunc = find_decoder(info.get_name());
+ if let Some(df) = decfunc {
+ if (decode_video && info.is_video()) || (decode_audio && info.is_audio()) {
+ let mut dec = (df)();
+ dec.init(info).unwrap();
+ decs.push(Some(dec));
+ } else {
+ decs.push(None);
+ }
+ } else {
+ decs.push(None);
+ }
+ }
+
+ loop {
+ let pktres = dmx.get_frame();
+ if let Err(e) = pktres {
+ if e == DemuxerError::EOF { break; }
+ panic!("error");
+ }
+ let pkt = pktres.unwrap();
+ if limit.is_some() && pkt.get_pts().is_some() {
+ if pkt.get_pts().unwrap() > limit.unwrap() { break; }
+ }
+ let streamno = pkt.get_stream().get_id() as usize;
+ if let Some(ref mut dec) = decs[streamno] {
+ let frm = dec.decode(&pkt).unwrap();
+ if pkt.get_stream().get_info().is_video() && video_pfx.is_some() && frm.borrow().get_frame_type() != FrameType::Skip {
+ let pfx = video_pfx.unwrap();
+ if frm.borrow().get_buffer().get_vbuf().unwrap().get_info().get_format().is_paletted() {
+ write_palppm(pfx, streamno, pkt.get_pts().unwrap(), frm);
+ } else {
+ write_pgmyuv(pfx, streamno, pkt.get_pts().unwrap(), frm);
+ }
+ }
+ }
+ }
+}
+
+pub fn test_decode_audio(demuxer: &str, name: &str, limit: Option<u64>, audio_pfx: &str) {
+ let dmx_f = find_demuxer(demuxer).unwrap();
+ let mut file = File::open(name).unwrap();
+ let mut fr = FileReader::new_read(&mut file);
+ let mut br = ByteReader::new(&mut fr);
+ let mut dmx = dmx_f.new_demuxer(&mut br);
+ dmx.open().unwrap();
+
+ let mut decs: Vec<Option<Box<NADecoder>>> = Vec::new();
+ for i in 0..dmx.get_num_streams() {
+ let s = dmx.get_stream(i).unwrap();
+ let info = s.get_info();
+ let decfunc = find_decoder(info.get_name());
+ if let Some(df) = decfunc {
+ if info.is_audio() {
+ let mut dec = (df)();
+ dec.init(info).unwrap();
+ decs.push(Some(dec));
+ } else {
+ decs.push(None);
+ }
+ } else {
+ decs.push(None);
+ }
+ }
+
+ let name = format!("assets/{}out.wav", audio_pfx);
+ let mut file = File::create(name).unwrap();
+ let mut fw = FileWriter::new_write(&mut file);
+ let mut wr = ByteWriter::new(&mut fw);
+ let mut wwr = WavWriter::new(&mut wr);
+ let mut wrote_header = false;
+
+ loop {
+ let pktres = dmx.get_frame();
+ if let Err(e) = pktres {
+ if e == DemuxerError::EOF { break; }
+ panic!("error");
+ }
+ let pkt = pktres.unwrap();
+ if limit.is_some() && pkt.get_pts().is_some() {
+ if pkt.get_pts().unwrap() > limit.unwrap() { break; }
+ }
+ let streamno = pkt.get_stream().get_id() as usize;
+ if let Some(ref mut dec) = decs[streamno] {
+ let frm_ = dec.decode(&pkt).unwrap();
+ let frm = frm_.borrow();
+ if frm.get_info().is_audio() {
+ if !wrote_header {
+ wwr.write_header(frm.get_info().as_ref().get_properties().get_audio_info().unwrap()).unwrap();
+ wrote_header = true;
+ }
+ wwr.write_frame(frm.get_buffer()).unwrap();
+ }
+ }
+ }
+}
+pub mod dec_video;
pub mod wavwriter;
projects / nihav.git / commitdiff