123 Return<Error> QtiMapper::freeBuffer(void *buffer) {  in freeBuffer()  argument
124   if (!buffer) {  in freeBuffer()
127   return buf_mgr_->ReleaseBuffer(PRIV_HANDLE_CONST(buffer));  in freeBuffer()
156 Error QtiMapper::LockBuffer(void *buffer, uint64_t usage, const hidl_handle &acquire_fence) {  in LockBuffer()  argument
157   if (!buffer) {  in LockBuffer()
170   auto hnd = PRIV_HANDLE_CONST(buffer);  in LockBuffer()
175 Return<void> QtiMapper::lock(void *buffer, uint64_t cpu_usage,  in lock()  argument
178   auto err = LockBuffer(buffer, cpu_usage, acquire_fence);  in lock()
184   auto hnd = PRIV_HANDLE_CONST(buffer);  in lock()
190 Return<void> QtiMapper::lockYCbCr(void *buffer, uint64_t cpu_usage,  in lockYCbCr()  argument
194   auto err = LockBuffer(buffer, cpu_usage, acquire_fence);  in lockYCbCr()
200   auto hnd = PRIV_HANDLE_CONST(buffer);  in lockYCbCr()
215 Return<void> QtiMapper::unlock(void *buffer, unlock_cb hidl_cb) {  in unlock()  argument
217   if (buffer != nullptr) {  in unlock()
218     err = buf_mgr_->UnlockBuffer(PRIV_HANDLE_CONST(buffer));  in unlock()
225 Return<Error> QtiMapper::validateBufferSize(void* buffer,  in validateBufferSize()  argument
229   auto hnd = static_cast<private_handle_t *>(buffer);  in validateBufferSize()
230   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in validateBufferSize()
243 Return<void> QtiMapper::getTransportSize(void *buffer,  in getTransportSize()  argument
246   auto hnd = static_cast<private_handle_t *>(buffer);  in getTransportSize()
248   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getTransportSize()
268 Return<void> QtiMapper::getMapSecureBufferFlag(void *buffer, getMapSecureBufferFlag_cb hidl_cb) {  in getMapSecureBufferFlag()  argument
270   auto hnd = static_cast<private_handle_t *>(buffer);  in getMapSecureBufferFlag()
272   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getMapSecureBufferFlag()
283 Return<void> QtiMapper::getInterlacedFlag(void *buffer, getInterlacedFlag_cb hidl_cb) {  in getInterlacedFlag()  argument
285   auto hnd = static_cast<private_handle_t *>(buffer);  in getInterlacedFlag()
287   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getInterlacedFlag()
298 Return<void> QtiMapper::getCustomDimensions(void *buffer, getCustomDimensions_cb hidl_cb) {  in getCustomDimensions()  argument
300   auto hnd = static_cast<private_handle_t *>(buffer);  in getCustomDimensions()
303   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getCustomDimensions()
313 Return<void> QtiMapper::getRgbDataAddress(void *buffer, getRgbDataAddress_cb hidl_cb) {  in getRgbDataAddress()  argument
315   auto hnd = static_cast<private_handle_t *>(buffer);  in getRgbDataAddress()
317   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getRgbDataAddress()
337 Return<void> QtiMapper::getColorSpace(void *buffer, getColorSpace_cb hidl_cb) {  in getColorSpace()  argument
339   auto hnd = static_cast<private_handle_t *>(buffer);  in getColorSpace()
341   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getColorSpace()
349 Return<void> QtiMapper::getYuvPlaneInfo(void *buffer, getYuvPlaneInfo_cb hidl_cb) {  in getYuvPlaneInfo()  argument
351   auto hnd = static_cast<private_handle_t *>(buffer);  in getYuvPlaneInfo()
355   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in getYuvPlaneInfo()
372 Return<Error> QtiMapper::setSingleBufferMode(void *buffer, bool enable) {  in setSingleBufferMode()  argument
374   auto hnd = static_cast<private_handle_t *>(buffer);  in setSingleBufferMode()
375   if (buffer != nullptr && private_handle_t::validate(hnd) == 0) {  in setSingleBufferMode()