OHOS::BufferConsumerUsage {   OHOS::BUFFER_CONSUMER_USAGE_SORTWARE = 0, OHOS::BUFFER_CONSUMER_USAGE_HARDWARE, OHOS::BUFFER_CONSUMER_USAGE_HARDWARE_CONSUMER_CACHE, OHOS::BUFFER_CONSUMER_USAGE_HARDWARE_PRODUCER_CACHE,   OHOS::BUFFER_CONSUMER_USAGE_MAX }

Enumerates shared memory usage scenarios, including physically contiguous memory and virtual memory.

OHOS::ImagePixelFormat {   OHOS::IMAGE_PIXEL_FORMAT_NONE = 0, OHOS::IMAGE_PIXEL_FORMAT_RGB565 = 101, OHOS::IMAGE_PIXEL_FORMAT_ARGB1555, OHOS::IMAGE_PIXEL_FORMAT_RGB888,   OHOS::IMAGE_PIXEL_FORMAT_ARGB8888, OHOS::IMAGE_PIXEL_FORMAT_YUYV = 201, OHOS::IMAGE_PIXEL_FORMAT_YVYU, OHOS::IMAGE_PIXEL_FORMAT_UYVY,   OHOS::IMAGE_PIXEL_FORMAT_VYUY, OHOS::IMAGE_PIXEL_FORMAT_AYUV, OHOS::IMAGE_PIXEL_FORMAT_YUV410, OHOS::IMAGE_PIXEL_FORMAT_YVU410,   OHOS::IMAGE_PIXEL_FORMAT_YUV411, OHOS::IMAGE_PIXEL_FORMAT_YVU411, OHOS::IMAGE_PIXEL_FORMAT_YUV420, OHOS::IMAGE_PIXEL_FORMAT_YVU420,   OHOS::IMAGE_PIXEL_FORMAT_YUV422, OHOS::IMAGE_PIXEL_FORMAT_YVU422, OHOS::IMAGE_PIXEL_FORMAT_YUV444, OHOS::IMAGE_PIXEL_FORMAT_YVU444,   OHOS::IMAGE_PIXEL_FORMAT_NV12 = 301, OHOS::IMAGE_PIXEL_FORMAT_NV21, OHOS::IMAGE_PIXEL_FORMAT_NV16, OHOS::IMAGE_PIXEL_FORMAT_NV61 }

Enumerates a pixel format.