added flag to ignore audio stream input (otherwise playr stuck in infinity buffering status

app/src/main/java/com/biganto/visual/roompark/presentation/screen/web_cam/ScreenController.kt

@@ -13,9 +13,12 @@ import com.biganto.visual.roompark.conductor.BigantoBaseController
 import com.google.android.exoplayer2.ExoPlayerFactory
 import com.google.android.exoplayer2.SimpleExoPlayer
 import com.google.android.exoplayer2.ext.rtmp.RtmpDataSourceFactory
+import com.google.android.exoplayer2.extractor.DefaultExtractorsFactory
+import com.google.android.exoplayer2.extractor.ts.DefaultTsPayloadReaderFactory
 import com.google.android.exoplayer2.source.MediaSource
 import com.google.android.exoplayer2.source.ProgressiveMediaSource
 import com.google.android.exoplayer2.source.hls.DefaultHlsDataSourceFactory
+import com.google.android.exoplayer2.source.hls.DefaultHlsExtractorFactory
 import com.google.android.exoplayer2.source.hls.HlsMediaSource
 import com.google.android.exoplayer2.trackselection.AdaptiveTrackSelection
 import com.google.android.exoplayer2.trackselection.DefaultTrackSelector
@@ -168,12 +171,12 @@ class WebCamScreenController :
 
         val sourceUrl = viewState.camList.first{it.index == viewState.selectedCamIndex}.streams
             .first().hls
-        var rtmpUrl = viewState.camList.first{it.index == viewState.selectedCamIndex}.streams
-            .first().rtmp
+//        var rtmpUrl = viewState.camList.first{it.index == viewState.selectedCamIndex}.streams
+//            .first().rtmp
 //        rtmpUrl = "rtmp://room-park.ru:1935/cam2-360/stream"
 //        Timber.d("source url : ${Uri.parse(rtmpUrl)}")
-//        val mediaSource = buildMediaSource(Uri.parse(sourceUrl))
-        val mediaSource = buildRtmps(Uri.parse(rtmpUrl))
+        val mediaSource = buildMediaSource(Uri.parse(sourceUrl))
+//        val mediaSource = buildRtmps(Uri.parse(rtmpUrl))
         Timber.d("source url : ${Uri.parse(sourceUrl)}")
         Timber.d("mediaSource : $mediaSource")
         player.prepare(mediaSource,true,true)
@@ -189,7 +192,11 @@ class WebCamScreenController :
     private fun buildMediaSource(uri: Uri): MediaSource {
         val source = DefaultDataSourceFactory(activity,"ua")
         val dataSourceFactory = DefaultHlsDataSourceFactory(source)//.createDataSource(DATA_TYPE_DRM)
+        val extr = DefaultHlsExtractorFactory(DefaultTsPayloadReaderFactory.FLAG_IGNORE_AAC_STREAM,true)
+
+        (DefaultTsPayloadReaderFactory.FLAG_ALLOW_NON_IDR_KEYFRAMES)
         return HlsMediaSource.Factory(dataSourceFactory)
+            .setExtractorFactory(extr)
             .setAllowChunklessPreparation(true)
             .createMediaSource(uri)
     }