Kotlin functions for getting the name of an ImageFormat or PixelFormat Integer.

ImageFormatName.kt

fun imageFormatName(format: Int): String = when (format) {
    ImageFormat.DEPTH16 -> "DEPTH16"
    ImageFormat.DEPTH_JPEG -> "DEPTH_JPEG"
    ImageFormat.DEPTH_POINT_CLOUD -> "DEPTH_POINT_CLOUD"
    ImageFormat.FLEX_RGBA_8888 -> "FLEX_RGBA_8888"
    ImageFormat.FLEX_RGB_888 -> "FLEX_RGB_888"
    ImageFormat.HEIC -> "HEIC"
    ImageFormat.JPEG -> "JPEG"
    ImageFormat.NV16 -> "NV16"
    ImageFormat.NV21 -> "NV21"
    ImageFormat.PRIVATE -> "PRIVATE"
    ImageFormat.RAW10 -> "RAW10"
    ImageFormat.RAW12 -> "RAW12"
    ImageFormat.RAW_PRIVATE -> "RAW_PRIVATE"
    ImageFormat.RAW_SENSOR -> "RAW_SENSOR"
    ImageFormat.RGB_565 -> "RGB_565"
    ImageFormat.UNKNOWN -> "UNKNOWN"
    ImageFormat.Y8 -> "Y8"
    ImageFormat.YUV_420_888 -> "YUV_420_888"
    ImageFormat.YUV_422_888 -> "YUV_422_888"
    ImageFormat.YUV_444_888 -> "YUV_444_888"
    ImageFormat.YUY2 -> "YUY2"
    ImageFormat.YV12 -> "YV12"
    else -> "Unknown"
}

PixelFormatName.kt

@Suppress("DEPRECATION")
fun pixelFormatName(format: Int): String = when(format) {
    PixelFormat.A_8 -> "A_8"
    PixelFormat.JPEG -> "JPEG"
    PixelFormat.LA_88 -> "LA_88"
    PixelFormat.L_8 -> "L_8"
    PixelFormat.OPAQUE -> "OPAQUE"
    PixelFormat.RGBA_1010102 -> "RGBA_1010102"
    PixelFormat.RGBA_4444 -> "RGBA_4444"
    PixelFormat.RGBA_5551 -> "RGBA_5551"
    PixelFormat.RGBA_8888 -> "RGBA_8888"
    PixelFormat.RGBA_F16 -> "RGBA_F16"
    PixelFormat.RGBX_8888 -> "RGBX_8888"
    PixelFormat.RGB_332 -> "RGB_332"
    PixelFormat.RGB_565 -> "RGB_565"
    PixelFormat.RGB_888 -> "RGB_888"
    PixelFormat.TRANSLUCENT -> "TRANSLUCENT"
    PixelFormat.TRANSPARENT -> "TRANSPARENT"
    PixelFormat.UNKNOWN -> "UNKNOWN"
    PixelFormat.YCbCr_420_SP -> "YCbCr_420_SP"
    PixelFormat.YCbCr_422_I -> "YCbCr_422_I"
    PixelFormat.YCbCr_422_SP -> "YCbCr_422_SP"
    else -> "Unknown"
}