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debuggage des stream

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This commit is contained in:
Eric Coissac
2025-11-14 10:43:53 +01:00
parent de84cbafbb
commit 1c2d30cbe9
44 changed files with 2018 additions and 717 deletions
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92
pmoaudio-ext/src/sources/playlist_source.rs
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@@ -205,11 +205,8 @@ impl NodeLogic for PlaylistSourceLogic {
Ok(m) => m,
Err(e) => {
tracing::warn!("PlaylistSourceLogic: failed to get metadata: {}", e);
let error_marker = AudioSegment::new_error(
0,
0.0,
format!("Failed to get metadata: {}", e),
);
let error_marker =
AudioSegment::new_error(0, 0.0, format!("Failed to get metadata: {}", e));
send_to_children!(error_marker);
continue;
}
@@ -224,11 +221,8 @@ impl NodeLogic for PlaylistSourceLogic {
Ok(p) => p,
Err(e) => {
tracing::warn!("PlaylistSourceLogic: failed to get file path: {}", e);
let error_marker = AudioSegment::new_error(
0,
0.0,
format!("Failed to get file path: {}", e),
);
let error_marker =
AudioSegment::new_error(0, 0.0, format!("Failed to get file path: {}", e));
send_to_children!(error_marker);
continue;
}
@@ -290,7 +284,10 @@ async fn decode_and_emit_track(
const MIN_FILE_SIZE: u64 = 512 * 1024; // 512 KB (prebuffer size)
if file_size >= MIN_FILE_SIZE || cache.is_download_complete(cache_pk) {
tracing::trace!("decode_and_emit_track: file ready ({} bytes), starting decode", file_size);
tracing::trace!(
"decode_and_emit_track: file ready ({} bytes), starting decode",
file_size
);
break;
}
@@ -417,7 +414,8 @@ async fn decode_and_emit_track(
let frames = pending.len() / frame_bytes;
if frames > 0 {
let timestamp_sec = total_frames as f64 / stream_info.sample_rate as f64;
let segment = bytes_to_segment(&pending, &stream_info, frames, chunk_index, timestamp_sec)?;
let segment =
bytes_to_segment(&pending, &stream_info, frames, chunk_index, timestamp_sec)?;
for tx in output {
tx.send(segment.clone())
.await
@@ -609,7 +607,8 @@ impl PlaylistSource {
chunk_frames: usize,
poll_interval_ms: u64,
) -> Self {
let logic = PlaylistSourceLogic::new(playlist_handle, cache, chunk_frames, poll_interval_ms);
let logic =
PlaylistSourceLogic::new(playlist_handle, cache, chunk_frames, poll_interval_ms);
Self {
inner: Node::new_source(logic),
}
@@ -626,10 +625,7 @@ impl AudioPipelineNode for PlaylistSource {
self.inner.register(child)
}
async fn run(
self: Box<Self>,
stop_token: CancellationToken,
) -> Result<(), AudioError> {
async fn run(self: Box<Self>, stop_token: CancellationToken) -> Result<(), AudioError> {
Box::new(self.inner).run(stop_token).await
}
}
@@ -712,9 +708,9 @@ mod tests {
// Frame 2: L=300, R=400
let chunk_bytes = vec![
100u8, 0, // L1
200, 0, // R1
44, 1, // L2 (300 = 0x012C)
144, 1, // R2 (400 = 0x0190)
200, 0, // R1
44, 1, // L2 (300 = 0x012C)
144, 1, // R2 (400 = 0x0190)
];
let info = StreamInfo {
@@ -732,18 +728,16 @@ mod tests {
assert_eq!(segment.timestamp_sec, 0.0);
match &segment.segment {
pmoaudio::_AudioSegment::Chunk(chunk) => {
match chunk.as_ref() {
AudioChunk::I16(data) => {
let frames = data.get_frames();
assert_eq!(frames.len(), 2);
assert_eq!(frames[0], [100, 200]);
assert_eq!(frames[1], [300, 400]);
assert_eq!(data.get_sample_rate(), 44100);
}
_ => panic!("Expected I16 chunk"),
pmoaudio::_AudioSegment::Chunk(chunk) => match chunk.as_ref() {
AudioChunk::I16(data) => {
let frames = data.get_frames();
assert_eq!(frames.len(), 2);
assert_eq!(frames[0], [100, 200]);
assert_eq!(frames[1], [300, 400]);
assert_eq!(data.get_sample_rate(), 44100);
}
}
_ => panic!("Expected I16 chunk"),
},
_ => panic!("Expected audio chunk"),
}
}
@@ -753,7 +747,7 @@ mod tests {
// Create mock PCM data (2 frames, mono, 16-bit)
let chunk_bytes = vec![
100u8, 0, // Frame 1
200, 0, // Frame 2
200, 0, // Frame 2
];
let info = StreamInfo {
@@ -808,17 +802,15 @@ mod tests {
let segment = bytes_to_segment(&chunk_bytes, &info, 1, 0, 0.0).unwrap();
match &segment.segment {
pmoaudio::_AudioSegment::Chunk(chunk) => {
match chunk.as_ref() {
AudioChunk::I24(data) => {
let frames = data.get_frames();
assert_eq!(frames.len(), 1);
assert_eq!(frames[0][0].as_i32(), 1000);
assert_eq!(frames[0][1].as_i32(), -1000);
}
_ => panic!("Expected I24 chunk"),
pmoaudio::_AudioSegment::Chunk(chunk) => match chunk.as_ref() {
AudioChunk::I24(data) => {
let frames = data.get_frames();
assert_eq!(frames.len(), 1);
assert_eq!(frames[0][0].as_i32(), 1000);
assert_eq!(frames[0][1].as_i32(), -1000);
}
}
_ => panic!("Expected I24 chunk"),
},
_ => panic!("Expected audio chunk"),
}
}
@@ -843,16 +835,14 @@ mod tests {
let segment = bytes_to_segment(&chunk_bytes, &info, 1, 0, 0.0).unwrap();
match &segment.segment {
pmoaudio::_AudioSegment::Chunk(chunk) => {
match chunk.as_ref() {
AudioChunk::I32(data) => {
let frames = data.get_frames();
assert_eq!(frames.len(), 1);
assert_eq!(frames[0], [4096, 8192]);
}
_ => panic!("Expected I32 chunk"),
pmoaudio::_AudioSegment::Chunk(chunk) => match chunk.as_ref() {
AudioChunk::I32(data) => {
let frames = data.get_frames();
assert_eq!(frames.len(), 1);
assert_eq!(frames[0], [4096, 8192]);
}
}
_ => panic!("Expected I32 chunk"),
},
_ => panic!("Expected audio chunk"),
}
}