in src/main/java/com/amazonaws/kinesisvideo/java/mediasource/file/ImageFrameSource.java [86:103]
private void generateFrameAndNotifyListener() throws KinesisVideoException {
while (isRunning) {
if (mkvDataAvailableCallback != null) {
mkvDataAvailableCallback.onFrameDataAvailable(createKinesisVideoFrameFromImage(frameCounter));
if (isMetadataReady()) {
mkvDataAvailableCallback.onFragmentMetadataAvailable(metadataName + metadataCount,
Integer.toString(metadataCount++), false);
}
}
frameCounter++;
try {
Thread.sleep(Duration.ofSeconds(1L).toMillis() / fps);
} catch (final InterruptedException e) {
log.error("Frame interval wait interrupted by Exception ", e);
}
}
}