Michael/xtremflow
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feat: Add initial IPTV support with a dedicated player, series detail screen, Xtream API service, and a streaming API handler.

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Michael committed 2025-12-15 22:09:21 +01:00
1 parent d1401711af
commit d6405f3471
4 files changed
+68 -15
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bin/api/streaming_handler.dart
+27 -11
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@@ -149,10 +149,11 @@ Handler createVodStreamHandler(Future<PlaylistConfig?> Function(Request) getPlay
}
// Build Upstream URL (Try MKV first, then generic)
// Note: We don't know the extension here easily unless passed.
// Xtream usually allows access via streamId.mkv or streamId.mp4 regardless of actual file
// We'll trust the ID.
// Build Upstream URL based on content type
// Check for type parameter in request URL (?type=series or ?type=movie)
final contentType = request.url.queryParameters['type'] ?? 'movie';
final basePath = contentType == 'series' ? 'series' : 'movie';
// Only start FFmpeg if not already running
if (!_vodProcesses.containsKey(streamId)) {
// Prepare directory (Only for new session)
@@ -161,13 +162,23 @@ Handler createVodStreamHandler(Future<PlaylistConfig?> Function(Request) getPlay
}
streamDir.createSync(recursive: true);
final targetUrl = '${playlist.dns}/movie/${playlist.username}/${playlist.password}/$streamId.mkv';
print('[VOD] Starting Transcode: $targetUrl');
final targetUrl = '${playlist.dns}/$basePath/${playlist.username}/${playlist.password}/$streamId.mkv';
print('[VOD] Starting Transcode ($contentType): $targetUrl');
// Start FFmpeg
final ffmpegArgs = [
'-hide_banner', '-loglevel', 'error',
'-headers', 'User-Agent: VLC/3.0.18 LibVLC/3.0.18\r\n',
// Robustness for network streams
'-reconnect', '1',
'-reconnect_at_eof', '1',
'-reconnect_streamed', '1',
'-reconnect_delay_max', '5',
'-rw_timeout', '15000000', // 15s timeout for read/write
'-analyzeduration', '10000000', // Increase probe duration
'-probesize', '10000000',
'-i', targetUrl,
// Video: H.264 Ultrafast (Low CPU)
@@ -182,9 +193,14 @@ Handler createVodStreamHandler(Future<PlaylistConfig?> Function(Request) getPlay
// Audio: AAC (Browser compatible, improved quality)
'-c:a', 'aac',
'-b:a', '192k', // Higher bitrate for better quality
'-ar', '48000', // Standard sample rate
'-ac', '2',
'-b:a', '192k',
'-ar', '48000',
// Advanced Audio Filtering:
// 1. "pan": Downmix 5.1/7.1 to Stereo with center mix (dialogue) boosted.
// 2. "dynaudnorm": Dynamic Audio Normalizer to boost quiet dialogue and limit loud explosions (Night Mode effect).
'-af', 'pan=stereo|FL=1.0*FL+0.707*FC+0.5*BL+0.5*SL+0.5*LFE|FR=1.0*FR+0.707*FC+0.5*BR+0.5*SR+0.5*LFE,dynaudnorm=f=150:g=15',
'-f', 'hls',
'-hls_time', '4',
@@ -215,10 +231,10 @@ Handler createVodStreamHandler(Future<PlaylistConfig?> Function(Request) getPlay
});
}
// Wait for playlist to appear (max 10s)
// Wait for playlist to appear (max 30s)
final playlistFile = File('${streamDir.path}/playlist.m3u8');
int retries = 0;
while (!playlistFile.existsSync() && retries < 20) {
while (!playlistFile.existsSync() && retries < 60) {
await Future.delayed(const Duration(milliseconds: 500));
retries++;
}