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1 | use nihav_core::muxers::*; | |
2 | mod audiostream; | |
3 | use audiostream::*; | |
4 | mod videostream; | |
5 | use videostream::*; | |
6 | ||
7 | trait RMWriterHelper { | |
8 | fn write_chunk(&mut self, id: &[u8], size: u32, version: u16) -> MuxerResult<()>; | |
9 | fn write_string(&mut self, data: &[u8]) -> MuxerResult<()>; | |
10 | fn patch_value(&mut self, val: u32, off: u64) -> MuxerResult<()>; | |
11 | } | |
12 | ||
13 | impl<'a> RMWriterHelper for ByteWriter<'a> { | |
14 | fn write_chunk(&mut self, id: &[u8], size: u32, version: u16) -> MuxerResult<()> { | |
15 | self.write_buf(id)?; | |
16 | self.write_u32be(size)?; | |
17 | self.write_u16be(version)?; | |
18 | Ok(()) | |
19 | } | |
20 | fn write_string(&mut self, data: &[u8]) -> MuxerResult<()> { | |
21 | validate!(data.len() < 256); | |
22 | self.write_byte(data.len() as u8)?; | |
23 | self.write_buf(data)?; | |
24 | Ok(()) | |
25 | } | |
26 | fn patch_value(&mut self, val: u32, off: u64) -> MuxerResult<()> { | |
27 | let cur_pos = self.tell(); | |
28 | self.seek(SeekFrom::Start(off))?; | |
29 | self.write_u32be(val)?; | |
30 | self.seek(SeekFrom::Start(cur_pos))?; | |
31 | Ok(()) | |
32 | } | |
33 | } | |
34 | ||
35 | pub trait RMStreamWriter { | |
36 | fn write_header(&mut self, bw: &mut ByteWriter, astream: &NAStream) -> MuxerResult<()>; | |
37 | fn queue_packet(&mut self, pkt: NAPacket) -> bool; | |
38 | fn get_packet(&mut self) -> Option<(Vec<u8>, bool)>; | |
39 | fn flush(&mut self); | |
40 | fn finish(&mut self, bw: &mut ByteWriter) -> MuxerResult<()>; | |
41 | } | |
42 | ||
43 | #[derive(Clone,Copy)] | |
44 | struct IndexEntry { | |
45 | time: u32, | |
46 | pos: u64, | |
47 | pkt_no: u32, | |
48 | } | |
49 | ||
50 | struct RMStream { | |
51 | packetiser: Box<dyn RMStreamWriter>, | |
52 | stream_id: u16, | |
53 | mdpr_pos: u64, | |
54 | npkts: usize, | |
55 | data_size: usize, | |
56 | max_pkt_size: usize, | |
57 | time: u32, | |
58 | cur_time: u32, | |
59 | keyframe: bool, | |
60 | audio: bool, | |
61 | index: Vec<IndexEntry>, | |
62 | } | |
63 | ||
64 | impl RMStream { | |
65 | fn new(strno: usize, stream: &NAStream) -> MuxerResult<Self> { | |
66 | let packetiser = match stream.get_media_type() { | |
67 | StreamType::Video => create_video_stream(stream)?, | |
68 | StreamType::Audio => create_audio_stream(stream)?, | |
69 | _ => Box::new(DummyStreamWriter{}), | |
70 | }; | |
71 | Ok(Self{ | |
72 | packetiser, | |
73 | stream_id: strno as u16, | |
74 | mdpr_pos: 0, | |
75 | npkts: 0, | |
76 | data_size: 0, | |
77 | max_pkt_size: 0, | |
78 | time: 0, | |
79 | cur_time: 0, | |
80 | keyframe: false, | |
81 | audio: false, | |
82 | index: Vec::new(), | |
83 | }) | |
84 | } | |
85 | fn write_mdpr(&mut self, bw: &mut ByteWriter, strm: &NAStream) -> MuxerResult<()> { | |
86 | self.mdpr_pos = bw.tell(); | |
87 | ||
88 | bw.write_chunk(b"MDPR", 0, 0)?; | |
89 | bw.write_u16be(self.stream_id as u16)?; | |
90 | bw.write_u32be(0)?; //max br | |
91 | bw.write_u32be(0)?; //avg br | |
92 | bw.write_u32be(0)?; //max ps | |
93 | bw.write_u32be(0)?; //avg ps | |
94 | bw.write_u32be(0)?; //num packets | |
95 | bw.write_u32be(0)?; //duration | |
96 | bw.write_u32be(0)?; //preroll | |
97 | ||
98 | match strm.get_media_type() { | |
99 | StreamType::Video => { | |
100 | bw.write_string(b"The Video Stream")?; | |
101 | bw.write_string(b"video/x-pn-realvideo")?; | |
102 | }, | |
103 | StreamType::Audio => { | |
104 | bw.write_string(b"The Audio Stream")?; | |
105 | bw.write_string(b"audio/x-pn-realaudio")?; | |
106 | self.audio = true; | |
107 | }, | |
108 | _ => { | |
109 | bw.write_string(b"some other stream")?; | |
110 | bw.write_string(b"data")?; | |
111 | }, | |
112 | }; | |
113 | bw.write_u32be(0)?; //extradata size | |
114 | let edata_start = bw.tell(); | |
115 | self.packetiser.write_header(bw, strm)?; | |
116 | let edata_end = bw.tell(); | |
117 | bw.patch_value((edata_end - edata_start) as u32, edata_start - 4)?; | |
118 | ||
119 | patch_size(bw, self.mdpr_pos)?; | |
120 | ||
121 | Ok(()) | |
122 | } | |
123 | fn write_packet(&mut self, bw: &mut ByteWriter, pkt: NAPacket, pkt_no: &mut u32) -> MuxerResult<()> { | |
124 | if let Some(pts) = pkt.get_pts() { | |
125 | let (tb_num, tb_den) = pkt.get_stream().get_timebase(); | |
126 | let ms = NATimeInfo::ts_to_time(pts, 1000, tb_num, tb_den) as u32; | |
127 | self.time = self.time.max(ms); | |
128 | self.cur_time = ms; | |
129 | } | |
130 | self.keyframe = pkt.keyframe; | |
131 | self.packetiser.queue_packet(pkt); | |
132 | self.write_packets(bw, pkt_no) | |
133 | } | |
134 | fn write_packets(&mut self, bw: &mut ByteWriter, pkt_no: &mut u32) -> MuxerResult<()> { | |
135 | while let Some((data, first)) = self.packetiser.get_packet() { | |
136 | validate!(data.len() < 65000); | |
137 | if self.keyframe && first { | |
138 | self.index.push(IndexEntry{ time: self.cur_time, pos: bw.tell(), pkt_no: *pkt_no }); | |
139 | } | |
140 | let is_keyframe = self.keyframe && (!self.audio || first); | |
141 | bw.write_u16be(0)?; //version; | |
142 | bw.write_u16be((data.len() + 12) as u16)?; | |
143 | bw.write_u16be(self.stream_id)?; | |
144 | bw.write_u32be(self.cur_time)?; | |
145 | bw.write_byte(0)?; //packet group | |
146 | bw.write_byte(if is_keyframe { 0x2 } else { 0x0 })?; | |
147 | bw.write_buf(&data)?; | |
148 | ||
149 | self.npkts += 1; | |
150 | self.data_size += data.len(); | |
151 | ||
152 | *pkt_no += 1; | |
153 | } | |
154 | Ok(()) | |
155 | } | |
156 | fn finish(&mut self, bw: &mut ByteWriter, pkt_no: &mut u32) -> MuxerResult<()> { | |
157 | self.packetiser.flush(); | |
158 | self.write_packets(bw, pkt_no)?; | |
159 | ||
160 | let pos = bw.tell(); | |
161 | bw.seek(SeekFrom::Start(self.mdpr_pos + 12))?; | |
162 | bw.write_u32be(if self.time > 0 { (self.data_size * 1000 / (self.time as usize)) as u32 } else { 0 })?; | |
163 | bw.write_u32be(if self.time > 0 { (self.data_size * 1000 / (self.time as usize)) as u32 } else { 0 })?; | |
164 | bw.write_u32be(self.max_pkt_size as u32)?; | |
165 | bw.write_u32be(if self.npkts > 0 { (self.data_size / self.npkts) as u32 } else { 0 })?; | |
166 | bw.seek(SeekFrom::Current(8))?; | |
167 | bw.write_u32be(self.time)?; | |
168 | ||
169 | bw.seek(SeekFrom::Start(pos))?; | |
170 | Ok(()) | |
171 | } | |
172 | } | |
173 | ||
174 | struct RMMuxer<'a> { | |
175 | bw: &'a mut ByteWriter<'a>, | |
176 | streams: Vec<RMStream>, | |
177 | data_pos: u64, | |
178 | num_chunks: u32, | |
179 | cur_packet: u32, | |
180 | } | |
181 | ||
182 | impl<'a> RMMuxer<'a> { | |
183 | fn new(bw: &'a mut ByteWriter<'a>) -> Self { | |
184 | Self { | |
185 | bw, | |
186 | streams: Vec::new(), | |
187 | data_pos: 0, | |
188 | num_chunks: 0, | |
189 | cur_packet: 0, | |
190 | } | |
191 | } | |
192 | fn write_index(&mut self) -> MuxerResult<()> { | |
193 | let mut indx_pos = 0x38; | |
194 | ||
195 | for stream in self.streams.iter() { | |
196 | let cur_pos = self.bw.tell(); | |
197 | self.bw.patch_value(cur_pos as u32, indx_pos)?; | |
198 | indx_pos = cur_pos + 16; | |
199 | ||
200 | let idx_size = 10 + 10 + stream.index.len() * 14; | |
201 | self.bw.write_chunk(b"INDX", idx_size as u32, 0)?; | |
202 | self.bw.write_u32be(stream.index.len() as u32)?; | |
203 | self.bw.write_u16be(stream.stream_id)?; | |
204 | self.bw.write_u32be(0)?; // next index position | |
205 | for entry in stream.index.iter() { | |
206 | self.bw.write_u16be(0)?; // version | |
207 | self.bw.write_u32be(entry.time)?; | |
208 | self.bw.write_u32be(entry.pos as u32)?; | |
209 | self.bw.write_u32be(entry.pkt_no)?; | |
210 | } | |
211 | ||
212 | self.num_chunks += 1; | |
213 | } | |
214 | ||
215 | Ok(()) | |
216 | } | |
217 | fn update_prop(&mut self) -> MuxerResult<()> { | |
218 | let mut data_size = 0; | |
219 | let mut npkts = 0; | |
220 | let mut max_pkt_size = 0; | |
221 | let mut time = 0; | |
222 | ||
223 | for stream in self.streams.iter() { | |
224 | data_size += stream.data_size; | |
225 | time = time.max(stream.time); | |
226 | npkts += stream.npkts; | |
227 | max_pkt_size = max_pkt_size.max(stream.max_pkt_size); | |
228 | } | |
229 | ||
230 | if npkts > 0 && time > 0 { | |
231 | let cur_pos = self.bw.tell(); | |
232 | ||
233 | let bitrate = (data_size * 1000 / (time as usize)) as u32; | |
234 | self.bw.seek(SeekFrom::Start(28))?; | |
235 | self.bw.write_u32be(bitrate)?; | |
236 | self.bw.write_u32be(bitrate)?; | |
237 | self.bw.write_u32be(max_pkt_size as u32)?; | |
238 | self.bw.write_u32be((data_size / npkts) as u32)?; | |
239 | self.bw.write_u32be(npkts as u32)?; | |
240 | self.bw.write_u32be(time)?; | |
241 | ||
242 | self.bw.seek(SeekFrom::Start(cur_pos))?; | |
243 | } | |
244 | ||
245 | self.bw.patch_value(self.data_pos as u32, 0x3C)?; | |
246 | ||
247 | Ok(()) | |
248 | } | |
249 | } | |
250 | ||
251 | fn patch_size(bw: &mut ByteWriter, pos: u64) -> MuxerResult<()> { | |
252 | let end = bw.tell(); | |
253 | bw.patch_value((end - pos) as u32, pos + 4) | |
254 | } | |
255 | ||
256 | impl<'a> MuxCore<'a> for RMMuxer<'a> { | |
257 | fn create(&mut self, strmgr: &StreamManager) -> MuxerResult<()> { | |
258 | if strmgr.get_num_streams() == 0 { | |
259 | return Err(MuxerError::InvalidArgument); | |
260 | } | |
261 | if strmgr.get_num_streams() > 100 { | |
262 | return Err(MuxerError::UnsupportedFormat); | |
263 | } | |
264 | ||
265 | self.bw.write_chunk(b".RMF", 18, 0)?; | |
266 | self.bw.write_u32be(0)?; // container version | |
267 | self.bw.write_u32be(0)?; // number of chunks | |
268 | ||
269 | self.num_chunks = 1; | |
270 | let prop_start = self.bw.tell(); | |
271 | self.bw.write_chunk(b"PROP", 0, 0)?; | |
272 | self.bw.write_u32be(0)?; //max br | |
273 | self.bw.write_u32be(0)?; //avg br | |
274 | self.bw.write_u32be(0)?; //max ps | |
275 | self.bw.write_u32be(0)?; //avg ps | |
276 | self.bw.write_u32be(0)?; //num packets | |
277 | self.bw.write_u32be(0)?; //duration | |
278 | self.bw.write_u32be(0)?; //preroll | |
279 | self.bw.write_u32be(0)?; //index offset | |
280 | self.bw.write_u32be(0)?; //data offset | |
281 | self.bw.write_u16be(strmgr.get_num_streams() as u16)?; | |
282 | self.bw.write_u16be(0)?; // flags | |
283 | patch_size(self.bw, prop_start)?; | |
284 | ||
285 | self.streams.clear(); | |
286 | for (strno, strm) in strmgr.iter().enumerate() { | |
287 | let mut swriter = RMStream::new(strno, &strm)?; | |
288 | swriter.write_mdpr(self.bw, &strm)?; | |
289 | self.streams.push(swriter); | |
290 | self.num_chunks += 1; | |
291 | } | |
292 | ||
293 | self.data_pos = self.bw.tell(); | |
294 | self.bw.write_chunk(b"DATA", 0, 0)?; | |
295 | self.bw.write_u32be(0)?; //num packets | |
296 | self.bw.write_u32be(0)?; //next data chunk | |
297 | self.num_chunks += 1; | |
298 | ||
299 | Ok(()) | |
300 | } | |
301 | fn mux_frame(&mut self, _strmgr: &StreamManager, pkt: NAPacket) -> MuxerResult<()> { | |
302 | if self.data_pos == 0 { | |
303 | return Err(MuxerError::NotCreated); | |
304 | } | |
305 | let stream = pkt.get_stream(); | |
306 | let str_num = stream.get_num(); | |
307 | if str_num > self.streams.len() { | |
308 | return Err(MuxerError::UnsupportedFormat); | |
309 | } | |
310 | self.streams[str_num].write_packet(self.bw, pkt, &mut self.cur_packet)?; | |
311 | ||
312 | Ok(()) | |
313 | } | |
314 | fn flush(&mut self) -> MuxerResult<()> { | |
315 | Ok(()) | |
316 | } | |
317 | fn end(&mut self) -> MuxerResult<()> { | |
318 | if self.data_pos == 0 { | |
319 | return Err(MuxerError::NotCreated); | |
320 | } | |
321 | let mut tot_npkts = 0; | |
322 | for stream in self.streams.iter_mut() { | |
323 | stream.finish(self.bw, &mut self.cur_packet)?; | |
324 | tot_npkts += stream.npkts; | |
325 | } | |
326 | ||
327 | let data_size = self.bw.tell() - self.data_pos; | |
328 | self.bw.patch_value(data_size as u32, self.data_pos + 4)?; | |
329 | self.bw.patch_value(tot_npkts as u32, self.data_pos + 10)?; | |
330 | ||
331 | self.write_index()?; | |
332 | self.update_prop()?; | |
333 | ||
334 | self.bw.patch_value(self.num_chunks, 14)?; | |
335 | Ok(()) | |
336 | } | |
337 | } | |
338 | ||
339 | impl<'a> NAOptionHandler for RMMuxer<'a> { | |
340 | fn get_supported_options(&self) -> &[NAOptionDefinition] { &[] } | |
341 | fn set_options(&mut self, _options: &[NAOption]) { } | |
342 | fn query_option_value(&self, _name: &str) -> Option<NAValue> { None } | |
343 | } | |
344 | ||
345 | pub struct RealMediaMuxerCreator {} | |
346 | ||
347 | impl MuxerCreator for RealMediaMuxerCreator { | |
348 | fn new_muxer<'a>(&self, bw: &'a mut ByteWriter<'a>) -> Box<dyn MuxCore<'a> + 'a> { | |
349 | Box::new(RMMuxer::new(bw)) | |
350 | } | |
351 | fn get_name(&self) -> &'static str { "realmedia" } | |
352 | fn get_capabilities(&self) -> MuxerCapabilities { MuxerCapabilities::Universal } | |
353 | } | |
354 | ||
355 | struct RAMuxer<'a> { | |
356 | bw: &'a mut ByteWriter<'a>, | |
357 | sw: Option<Box<dyn RMStreamWriter>>, | |
358 | } | |
359 | ||
360 | impl<'a> RAMuxer<'a> { | |
361 | fn new(bw: &'a mut ByteWriter<'a>) -> Self { | |
362 | Self { | |
363 | bw, | |
364 | sw: None, | |
365 | } | |
366 | } | |
367 | } | |
368 | ||
369 | impl<'a> MuxCore<'a> for RAMuxer<'a> { | |
370 | fn create(&mut self, strmgr: &StreamManager) -> MuxerResult<()> { | |
371 | if strmgr.get_num_streams() != 1 { | |
372 | return Err(MuxerError::InvalidArgument); | |
373 | } | |
374 | let astream = strmgr.get_stream(0).unwrap(); | |
375 | if astream.get_media_type() != StreamType::Audio { | |
376 | return Err(MuxerError::InvalidArgument); | |
377 | } | |
378 | self.sw = Some(create_audio_stream(&astream)?); | |
379 | if let Some(ref mut sw) = self.sw { | |
380 | sw.write_header(self.bw, &astream)?; | |
381 | } | |
382 | Ok(()) | |
383 | } | |
384 | fn mux_frame(&mut self, _strmgr: &StreamManager, pkt: NAPacket) -> MuxerResult<()> { | |
385 | if let Some(ref mut sw) = self.sw { | |
386 | sw.queue_packet(pkt); | |
387 | while let Some((data, _)) = sw.get_packet() { | |
388 | self.bw.write_buf(&data)?; | |
389 | } | |
390 | Ok(()) | |
391 | } else { | |
392 | Err(MuxerError::NotCreated) | |
393 | } | |
394 | } | |
395 | fn flush(&mut self) -> MuxerResult<()> { | |
396 | Ok(()) | |
397 | } | |
398 | fn end(&mut self) -> MuxerResult<()> { | |
399 | if let Some(ref mut sw) = self.sw { | |
400 | sw.finish(&mut self.bw)?; | |
401 | } | |
402 | Ok(()) | |
403 | } | |
404 | } | |
405 | ||
406 | impl<'a> NAOptionHandler for RAMuxer<'a> { | |
407 | fn get_supported_options(&self) -> &[NAOptionDefinition] { &[] } | |
408 | fn set_options(&mut self, _options: &[NAOption]) { } | |
409 | fn query_option_value(&self, _name: &str) -> Option<NAValue> { None } | |
410 | } | |
411 | ||
412 | pub struct RealAudioMuxerCreator {} | |
413 | ||
414 | impl MuxerCreator for RealAudioMuxerCreator { | |
415 | fn new_muxer<'a>(&self, bw: &'a mut ByteWriter<'a>) -> Box<dyn MuxCore<'a> + 'a> { | |
416 | Box::new(RAMuxer::new(bw)) | |
417 | } | |
418 | fn get_name(&self) -> &'static str { "realaudio" } | |
419 | fn get_capabilities(&self) -> MuxerCapabilities { MuxerCapabilities::SingleAudio("any") } | |
420 | } | |
421 | ||
422 | #[cfg(test)] | |
423 | mod test { | |
424 | use nihav_core::codecs::*; | |
425 | use nihav_core::demuxers::*; | |
426 | use nihav_core::muxers::*; | |
427 | use nihav_codec_support::test::enc_video::*; | |
428 | use crate::*; | |
429 | ||
430 | #[test] | |
431 | fn test_rm_muxer() { | |
432 | let mut dmx_reg = RegisteredDemuxers::new(); | |
433 | realmedia_register_all_demuxers(&mut dmx_reg); | |
434 | // sample from a private collection | |
435 | let dec_config = DecoderTestParams { | |
436 | demuxer: "realmedia", | |
437 | in_name: "assets/RV/rv30_weighted_mc.rm", | |
438 | limit: None, | |
439 | stream_type: StreamType::None, | |
440 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
441 | }; | |
442 | let mut mux_reg = RegisteredMuxers::new(); | |
443 | realmedia_register_all_muxers(&mut mux_reg); | |
444 | /*let enc_config = EncoderTestParams { | |
445 | muxer: "realmedia", | |
446 | enc_name: "", | |
447 | out_name: "muxed.rm", | |
448 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
449 | }; | |
450 | test_remuxing(&dec_config, &enc_config);*/ | |
451 | test_remuxing_md5(&dec_config, "realmedia", &mux_reg, | |
452 | [0x26422839, 0xa2d7bdd1, 0xd6ea2a78, 0x1b58033a]); | |
453 | } | |
454 | ||
455 | #[test] | |
456 | fn test_ra_muxer_v3() { | |
457 | let mut dmx_reg = RegisteredDemuxers::new(); | |
458 | realmedia_register_all_demuxers(&mut dmx_reg); | |
459 | //test sample: https://samples.mplayerhq.hu/real/RA/14_4/drummers.14.ra | |
460 | let dec_config = DecoderTestParams { | |
461 | demuxer: "realaudio", | |
462 | in_name: "assets/RV/drummers.14.ra", | |
463 | limit: None, | |
464 | stream_type: StreamType::None, | |
465 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
466 | }; | |
467 | let mut mux_reg = RegisteredMuxers::new(); | |
468 | realmedia_register_all_muxers(&mut mux_reg); | |
469 | /*let enc_config = EncoderTestParams { | |
470 | muxer: "realaudio", | |
471 | enc_name: "", | |
472 | out_name: "v3.ra", | |
473 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
474 | }; | |
475 | test_remuxing(&dec_config, &enc_config);*/ | |
476 | test_remuxing_md5(&dec_config, "realaudio", &mux_reg, | |
477 | [0x8101a484, 0xf5d80805, 0x24577596, 0x9b27262f]); | |
478 | } | |
479 | #[test] | |
480 | fn test_ra_muxer_v4() { | |
481 | let mut dmx_reg = RegisteredDemuxers::new(); | |
482 | realmedia_register_all_demuxers(&mut dmx_reg); | |
483 | //test sample: https://samples.mplayerhq.hu/real//RA/ra_with_comment_field/diemusik.ra | |
484 | let dec_config = DecoderTestParams { | |
485 | demuxer: "realaudio", | |
486 | in_name: "assets/RV/diemusik.ra", | |
487 | limit: None, | |
488 | stream_type: StreamType::None, | |
489 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
490 | }; | |
491 | let mut mux_reg = RegisteredMuxers::new(); | |
492 | realmedia_register_all_muxers(&mut mux_reg); | |
493 | /*let enc_config = EncoderTestParams { | |
494 | muxer: "realaudio", | |
495 | enc_name: "", | |
496 | out_name: "v4.ra", | |
497 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
498 | }; | |
499 | test_remuxing(&dec_config, &enc_config);*/ | |
500 | test_remuxing_md5(&dec_config, "realaudio", &mux_reg, | |
501 | [0x33665ec3, 0x69b68ea2, 0x08d4b138, 0x318e305f]); | |
502 | } | |
503 | #[test] | |
504 | fn test_ra_muxer_sipro() { | |
505 | let mut dmx_reg = RegisteredDemuxers::new(); | |
506 | realmedia_register_all_demuxers(&mut dmx_reg); | |
507 | //test sample: https://samples.mplayerhq.hu/real/AC-sipr/autahi-vox.rm | |
508 | let dec_config = DecoderTestParams { | |
509 | demuxer: "realmedia", | |
510 | in_name: "assets/RV/autahi-vox.rm", | |
511 | limit: None, | |
512 | stream_type: StreamType::None, | |
513 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
514 | }; | |
515 | let mut mux_reg = RegisteredMuxers::new(); | |
516 | realmedia_register_all_muxers(&mut mux_reg); | |
517 | /*let enc_config = EncoderTestParams { | |
518 | muxer: "realaudio", | |
519 | enc_name: "", | |
520 | out_name: "v4-sipro.ra", | |
521 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
522 | }; | |
523 | test_remuxing(&dec_config, &enc_config);*/ | |
524 | test_remuxing_md5(&dec_config, "realaudio", &mux_reg, | |
525 | [0x08bd496d, 0x5f35d7ae, 0xe9c93c50, 0x9e803f76]); | |
526 | } | |
527 | #[test] | |
528 | fn test_ra_muxer_v5() { | |
529 | let mut dmx_reg = RegisteredDemuxers::new(); | |
530 | realmedia_register_all_demuxers(&mut dmx_reg); | |
531 | //test sample: https://samples.mplayerhq.hu/real/AC-cook/cook_5.1/multichannel.rma | |
532 | let dec_config = DecoderTestParams { | |
533 | demuxer: "realmedia", | |
534 | in_name: "assets/RV/multichannel.rma", | |
535 | limit: None, | |
536 | stream_type: StreamType::None, | |
537 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
538 | }; | |
539 | let mut mux_reg = RegisteredMuxers::new(); | |
540 | realmedia_register_all_muxers(&mut mux_reg); | |
541 | /*let enc_config = EncoderTestParams { | |
542 | muxer: "realaudio", | |
543 | enc_name: "", | |
544 | out_name: "v5.ra", | |
545 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
546 | }; | |
547 | test_remuxing(&dec_config, &enc_config);*/ | |
548 | test_remuxing_md5(&dec_config, "realaudio", &mux_reg, | |
549 | [0x52f42c49, 0x90ac79a7, 0x275a465f, 0x7a6f3659]); | |
550 | } | |
551 | #[test] | |
552 | fn test_rm_muxer_aac() { | |
553 | let mut dmx_reg = RegisteredDemuxers::new(); | |
554 | realmedia_register_all_demuxers(&mut dmx_reg); | |
555 | //sample from a private collection | |
556 | let dec_config = DecoderTestParams { | |
557 | demuxer: "realmedia", | |
558 | in_name: "assets/RV/rv40_weighted_mc_2.rmvb", | |
559 | limit: None, | |
560 | stream_type: StreamType::None, | |
561 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
562 | }; | |
563 | let mut mux_reg = RegisteredMuxers::new(); | |
564 | realmedia_register_all_muxers(&mut mux_reg); | |
565 | /*let enc_config = EncoderTestParams { | |
566 | muxer: "realmedia", | |
567 | enc_name: "", | |
568 | out_name: "aac.ram", | |
569 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
570 | }; | |
571 | test_remuxing(&dec_config, &enc_config);*/ | |
572 | test_remuxing_md5(&dec_config, "realmedia", &mux_reg, | |
573 | [0xe38b36c0, 0x1aedef10, 0x4e418ac4, 0x4ff57f6c]); | |
574 | } | |
575 | #[test] | |
576 | fn test_rm_muxer_ralf() { | |
577 | let mut dmx_reg = RegisteredDemuxers::new(); | |
578 | realmedia_register_all_demuxers(&mut dmx_reg); | |
579 | //sample from a private collection | |
580 | let dec_config = DecoderTestParams { | |
581 | demuxer: "realmedia", | |
582 | in_name: "assets/RV/rv40_ralf.rmvb", | |
583 | limit: None, | |
584 | stream_type: StreamType::None, | |
585 | dmx_reg, dec_reg: RegisteredDecoders::new(), | |
586 | }; | |
587 | let mut mux_reg = RegisteredMuxers::new(); | |
588 | realmedia_register_all_muxers(&mut mux_reg); | |
589 | /*let enc_config = EncoderTestParams { | |
590 | muxer: "realmedia", | |
591 | enc_name: "", | |
592 | out_name: "ralf.ram", | |
593 | mux_reg, enc_reg: RegisteredEncoders::new(), | |
594 | }; | |
595 | test_remuxing(&dec_config, &enc_config);*/ | |
596 | test_remuxing_md5(&dec_config, "realmedia", &mux_reg, | |
597 | [0xa0c336d1, 0x76221455, 0x75252067, 0x6189d4af]); | |
598 | } | |
599 | } |