fix(android)!: rework video tracks management (#3778)

* fix: fix crash when invalid index type is provided and minor clean up
* fix: review video track management. Fix index support and rework string vs int in tracks management
* fix: ABR track selection check
* fix: split track selector in sample and lint code
* fix: ensure we don't report null fields
* chore: improve tracks displayed
* chore: start moving to selection by index only

examples/basic/src/components/AudioTracksSelector.tsx

@@ -0,0 +1,53 @@
+import {Picker} from '@react-native-picker/picker';
+import {Text} from 'react-native';
+import {AudioTrack, SelectedTrack} from 'react-native-video';
+import styles from '../styles';
+import React from 'react';
+
+export interface AudioTrackSelectorType {
+  audioTracks: Array<AudioTrack>;
+  selectedAudioTrack: SelectedTrack | undefined;
+  onValueChange: (arg0: string) => void;
+}
+
+const AudioTrackSelector = ({
+  audioTracks,
+  selectedAudioTrack,
+  onValueChange,
+}: AudioTrackSelectorType) => {
+  return (
+    <>
+      <Text style={styles.controlOption}>AudioTrack</Text>
+      <Picker
+        style={styles.picker}
+        itemStyle={styles.pickerItem}
+        selectedValue={selectedAudioTrack?.value}
+        onValueChange={itemValue => {
+          if (itemValue !== 'empty') {
+            console.log('on audio value change ' + itemValue);
+            onValueChange(`${itemValue}`);
+          }
+        }}>
+        {audioTracks?.length <= 0 ? (
+          <Picker.Item label={'empty'} value={'empty'} key={'empty'} />
+        ) : (
+          <Picker.Item label={'none'} value={'none'} key={'none'} />
+        )}
+        {audioTracks.map(track => {
+          if (!track) {
+            return;
+          }
+          return (
+            <Picker.Item
+              label={`${track.language} - ${track.title} - ${track.selected}`}
+              value={`${track.index}`}
+              key={`${track.index}`}
+            />
+          );
+        })}
+      </Picker>
+    </>
+  );
+};
+
+export default AudioTrackSelector;