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ggfan/android-camerax-videocapture-api-gists-getResolutions.kt

Last active February 22, 2022 22:36
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android-camerax-videocapture-api-gists-getResolutions.kt
fun getResolutions(selector:CameraSelector,
provider:ProcessCameraProvider
): Map<Quality, Size> {
return selector.filter(provider.availableCameraInfos).firstOrNull()
?.let { camInfo ->
QualitySelector.getSupportedQualities(camInfo)
.associateWith { quality ->
QualitySelector.getResolution(camInfo, quality)!!
}
} ?: emptyMap()
}
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