fix: clean up old code

Author: Titozzz

android/build.gradle

@@ -111,7 +111,6 @@ dependencies {
   //noinspection GradleDynamicVersion
   implementation "com.facebook.react:react-native:+"
   implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-  implementation "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
 
   implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4"
   implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.4"

android/src/main/java/com/reactnativecompressor/Video/VideoCompressor/videoHelpers/Track.kt

@@ -13,9 +13,7 @@ import org.mp4parser.boxes.iso14496.part14.ESDescriptorBox
 import org.mp4parser.boxes.iso14496.part15.AvcConfigurationBox
 import org.mp4parser.boxes.sampleentry.AudioSampleEntry
 import org.mp4parser.boxes.sampleentry.VisualSampleEntry
-import java.nio.ByteBuffer
 import java.util.*
-import kotlin.reflect.jvm.isAccessible
 
 class Track(id: Int, format: MediaFormat, audio: Boolean) {
 
@@ -172,39 +170,15 @@ class Track(id: Int, format: MediaFormat, audio: Boolean) {
 
             val audioSpecificConfig = AudioSpecificConfig()
 
-            // Fix for com.googlecode.mp4parser:isoparser multiple version management
-            // Updates based on
-            // https://github.com/sannies/mp4parser/commit/9cf7f9185b294ac4fa1cd86be1915cd355d859eb#diff-5860894eeaba912c09de175e617d53d5beecebeadd2b64695ed736f9e598bf55
-            // and
-            // https://github.com/sannies/mp4parser/commit/b85f62274b56cc68d6c6e3dc2f9d4e23318e3341#diff-5860894eeaba912c09de175e617d53d5beecebeadd2b64695ed736f9e598bf55
-            //
-            val method = audioSpecificConfig::class.members.firstOrNull { it.name == "setOriginalAudioObjectType" }
-            if (method != null) {
-                // com.googlecode.mp4parser:isoparser is >= 1.1
-                method.isAccessible = true
-                method.call(audioSpecificConfig, 2)
-                audioSpecificConfig.setSamplingFrequencyIndex(
-                    samplingFrequencyIndexMap[audioSampleEntry.sampleRate.toInt()]!!
-                )
-                audioSpecificConfig.setChannelConfiguration(audioSampleEntry.channelCount)
-                decoderConfigDescriptor.audioSpecificInfo = audioSpecificConfig
-                descriptor.decoderConfigDescriptor = decoderConfigDescriptor
-
-                esds.esDescriptor = descriptor
-            } else {
-                // com.googlecode.mp4parser:isoparser is < 1.1 (eg: 1.0.6)
-                audioSpecificConfig.setAudioObjectType(2)
-                audioSpecificConfig.setSamplingFrequencyIndex(
-                    samplingFrequencyIndexMap[audioSampleEntry.sampleRate.toInt()]!!
-                )
-                audioSpecificConfig.setChannelConfiguration(audioSampleEntry.channelCount)
-                decoderConfigDescriptor.audioSpecificInfo = audioSpecificConfig
-                descriptor.decoderConfigDescriptor = decoderConfigDescriptor
-
-                val data = descriptor.serialize()
-                esds.esDescriptor = descriptor
-                esds.data = data
-            }
+            audioSpecificConfig.setOriginalAudioObjectType(2)
+            audioSpecificConfig.setSamplingFrequencyIndex(
+                samplingFrequencyIndexMap[audioSampleEntry.sampleRate.toInt()]!!
+            )
+            audioSpecificConfig.setChannelConfiguration(audioSampleEntry.channelCount)
+            decoderConfigDescriptor.audioSpecificInfo = audioSpecificConfig
+            descriptor.decoderConfigDescriptor = decoderConfigDescriptor
+
+            esds.esDescriptor = descriptor
 
             audioSampleEntry.addBox(esds)
             sampleDescriptionBox.addBox(audioSampleEntry)