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Code Issues Releases Wiki Activity

Add min frame interval

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Luna712 2023-10-01 13:43:41 -06:00 • committed by GitHub
parent 3d58f6096a
commit a2e34b6527
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1 changed files with 12 additions and 4 deletions
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16
app/src/main/java/com/lagradost/cloudstream3/utils/ThumbnailSpriteGenerator.kt
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@ -17,13 +17,15 @@ internal class ThumbnailSpriteGenerator(
private val callback: ThumbnailSpriteCallback private val callback: ThumbnailSpriteCallback
) { ) {
private val maxLines = 10 private val maxLines: Int = 10
private val maxColumns = 10 private val maxColumns: Int = 10
private val minFrameIntervalSeconds: Int = 10
// By setting this here we can use setDataSource once // By setting this here we can use setDataSource once
// This will improve performance, in particular for online videos // This will improve performance, in particular for online videos
// It means that we don't have to seek through the video multiple times, only once // It means that we don't have to seek through the video multiple times, only once
private val retriever = MediaMetadataRetriever() private val retriever: MediaMetadataRetriever = MediaMetadataRetriever()
internal fun generateThumbnailSprite() { internal fun generateThumbnailSprite() {
retriever.setDataSource(videoPath) retriever.setDataSource(videoPath)
@ -42,7 +44,13 @@ internal class ThumbnailSpriteGenerator(
return return
} }
val frameIntervalMillis: Long = videoDuration / (maxLines * maxColumns) val minFrameIntervalMillis: Long = (minFrameIntervalSeconds * 1000).toLong()
val maxFrameIntervalMillis: Long = videoDuration / (maxLines * maxColumns)
val frameIntervalMillis: Long = if (minFrameIntervalMillis > maxFrameIntervalMillis) {
minFrameIntervalMillis
} else {
maxFrameIntervalMillis
}
val videoWidth = videoDimensions.first val videoWidth = videoDimensions.first
val videoHeight = videoDimensions.second val videoHeight = videoDimensions.second