Lines Matching refs:usage
57 uint32_t usage;
240 * @brief Get buffer usage. Surface alloc physical or virtual memory buffer.
241 * All usage sees detail in OHOS::BUFFER_CONSUMER_USAGE.
242 * @returns The buffer usage.
246 return bufferData_.usage;
250 * @brief Set buffer usage. Surface alloc physical or virtual memory buffer.
251 * Support usage see detail in OHOS::BUFFER_CONSUMER_USAGE.
253 * @param [in] The buffer usage.
255 void SetUsage(uint32_t usage)
257 bufferData_.usage = usage;