BRender Class Reference

#include <brender.h>

List of all members.

Public Types
enum	{ NOT_SCANNED, SCANNED, RENDERED }
Public Member Functions
	BRender (MWindow *mwindow)
	~BRender ()
void	restart (EDL *edl)
void	stop ()
int	get_last_contiguous (int64_t brender_start)
void	allocate_map (int64_t brender_start, int64_t start, int64_t end)
int	set_video_map (int64_t position, int value)
void	initialize ()
void	run ()
Public Attributes
MWindow *	mwindow
unsigned char *	map
int64_t	map_size
Mutex *	map_lock
int	map_valid
int	last_contiguous
Condition *	completion_lock
BRenderThread *	thread
int	master_pid
char	socket_path [BCTEXTLEN]
char *	arguments [4]
Timer *	timer

---

Detailed Description

Definition at line 60 of file brender.h.

---

Member Enumeration Documentation

anonymous enum

Enumerator: NOT_SCANNED  SCANNED  RENDERED  Definition at line 100 of file brender.h.

---

Constructor & Destructor Documentation

BRender::BRender (  MWindow *  mwindow  )

Definition at line 39 of file brender.C. References arguments, completion_lock, last_contiguous, map, map_lock, map_size, map_valid, master_pid, socket_path, thread, and timer.

BRender::~BRender (   )

Definition at line 57 of file brender.C. References arguments, completion_lock, map, map_lock, master_pid, remove(), socket_path, stop(), thread, and timer.

---

Member Function Documentation

void BRender::allocate_map (  int64_t  brender_start, int64_t  start, int64_t  end )

Definition at line 211 of file brender.C. References MainSession::brender_end, MWindow::edl, EDLSession::frame_rate, last_contiguous, map, map_lock, map_size, map_valid, mwindow, EDL::session, and MWindow::session. Referenced by BRenderThread::start().

int BRender::get_last_contiguous (  int64_t  brender_start  )

Definition at line 199 of file brender.C. References last_contiguous, map_lock, and map_valid.

void BRender::initialize (   )

Definition at line 99 of file brender.C. References BRenderThread::initialize(), mwindow, socket_path, thread, and timer. Referenced by MWindow::init_brender().

void BRender::restart (  EDL *  edl  )

Definition at line 171 of file brender.C. References BRenderCommand::BRENDER_RESTART, BRenderCommand::command, BRenderCommand::copy_edl(), map_valid, BRenderThread::send_command(), and thread. Referenced by MWindow::init_brender(), and MWindow::restart_brender().

void BRender::run (   )

Definition at line 117 of file brender.C. References _, arguments, fclose(), fopen(), fread(), master_pid, and socket_path.

int BRender::set_video_map (  int64_t  position, int  value )

Definition at line 235 of file brender.C. References _, MainSession::brender_end, MWindow::edl, EDLSession::frame_rate, MWindow::gui, last_contiguous, map, map_lock, map_size, mwindow, NOT_SCANNED, EDL::session, MWindow::session, MWindowGUI::timebar, timer, and TimeBar::update(). Referenced by RenderFarmServerThread::set_video_map().

void BRender::stop (   )

Definition at line 184 of file brender.C. References BRenderCommand::BRENDER_STOP, BRenderCommand::command, completion_lock, BRenderThread::send_command(), and thread. Referenced by MWindow::stop_brender(), and ~BRender().

---

Member Data Documentation

char* BRender::arguments[4]

Definition at line 121 of file brender.h. Referenced by BRender(), run(), and ~BRender().

Condition* BRender::completion_lock

Definition at line 114 of file brender.h. Referenced by BRender(), BRenderThread::run(), BRenderThread::stop(), stop(), and ~BRender().

int BRender::last_contiguous

Definition at line 111 of file brender.h. Referenced by allocate_map(), BRender(), get_last_contiguous(), set_video_map(), and BRenderThread::start().

unsigned char* BRender::map

Definition at line 94 of file brender.h. Referenced by allocate_map(), BRender(), MWindow::brender_available(), set_video_map(), and ~BRender().

Mutex* BRender::map_lock

Definition at line 96 of file brender.h. Referenced by allocate_map(), BRender(), MWindow::brender_available(), get_last_contiguous(), set_video_map(), and ~BRender().

int64_t BRender::map_size

Definition at line 95 of file brender.h. Referenced by allocate_map(), BRender(), MWindow::brender_available(), and set_video_map().

int BRender::map_valid

Definition at line 108 of file brender.h. Referenced by allocate_map(), BRender(), MWindow::brender_available(), get_last_contiguous(), and restart().

int BRender::master_pid

Definition at line 117 of file brender.h. Referenced by BRender(), run(), and ~BRender().

MWindow* BRender::mwindow

Definition at line 88 of file brender.h. Referenced by allocate_map(), initialize(), and set_video_map().

char BRender::socket_path[BCTEXTLEN]

Definition at line 119 of file brender.h. Referenced by BRender(), initialize(), run(), BRenderThread::start(), and ~BRender().

BRenderThread* BRender::thread

Definition at line 115 of file brender.h. Referenced by BRender(), initialize(), restart(), stop(), and ~BRender().

Timer* BRender::timer

Definition at line 122 of file brender.h. Referenced by BRender(), initialize(), set_video_map(), and ~BRender().

---

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

• cinelerra/brender.h
• cinelerra/brender.C

---