cuttlefish::DisplayRingBufferManager Class Reference

#include <ring_buffer_manager.h>

Collaboration diagram for cuttlefish::DisplayRingBufferManager:

Public Member Functions
	DisplayRingBufferManager (int vm_index, std::string group_uuid)
Result< void >	CreateLocalDisplayBuffer (int vm_index, int display_index, int display_width, int display_height)
std::uint8_t *	WriteFrame (int vm_index, int display_index, std::uint8_t *frame_data, int size)
std::uint8_t *	ReadFrame (int vm_index, int display_index, int frame_width, int frame_height)

Private Member Functions
std::string	MakeLayerName (int display_index, int vm_index=-1)

Private Attributes
int	local_group_index_
std::string	group_uuid_
std::map< std::pair< int, int >, std::unique_ptr< DisplayRingBuffer > >	display_buffer_cache_

Constructor & Destructor Documentation

DisplayRingBufferManager()

cuttlefish::DisplayRingBufferManager::DisplayRingBufferManager	(	int	vm_index,
		std::string	group_uuid
	)

Member Function Documentation

CreateLocalDisplayBuffer()

Result< void > cuttlefish::DisplayRingBufferManager::CreateLocalDisplayBuffer	(	int	vm_index,
		int	display_index,
		int	display_width,
		int	display_height
	)

MakeLayerName()

std::string cuttlefish::DisplayRingBufferManager::MakeLayerName ( int  display_index, int  vm_index = -1  )

private

ReadFrame()

std::uint8_t * cuttlefish::DisplayRingBufferManager::ReadFrame	(	int	vm_index,
		int	display_index,
		int	frame_width,
		int	frame_height
	)

WriteFrame()

std::uint8_t * cuttlefish::DisplayRingBufferManager::WriteFrame	(	int	vm_index,
		int	display_index,
		std::uint8_t *	frame_data,
		int	size
	)

Member Data Documentation

display_buffer_cache_

std::map<std::pair<int, int>, std::unique_ptr<DisplayRingBuffer> > cuttlefish::DisplayRingBufferManager::display_buffer_cache_

private

group_uuid_

std::string cuttlefish::DisplayRingBufferManager::group_uuid_

private

local_group_index_

int cuttlefish::DisplayRingBufferManager::local_group_index_

private

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The documentation for this class was generated from the following files:

• cuttlefish/host/libs/screen_connector/ring_buffer_manager.h
• cuttlefish/host/libs/screen_connector/ring_buffer_manager.cpp