LiveVideo Class Reference

Inherits PluginVClient.

Collaboration diagram for LiveVideo:

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Public Member Functions
	LiveVideo (PluginServer *server)
	~LiveVideo ()
	PLUGIN_CLASS_MEMBERS (LiveVideoConfig, LiveVideoThread)
int	process_buffer (VFrame *frame, int64_t start_position, double frame_rate)
int	is_realtime ()
int	is_multichannel ()
int	is_synthesis ()
int	load_defaults ()
int	save_defaults ()
void	save_data (KeyFrame *keyframe)
void	read_data (KeyFrame *keyframe)
void	update_gui ()
void	render_stop ()
Data Fields
ChannelDB *	channeldb
VideoDevice *	vdevice
int	input_cmodel
VFrame *	temp
Channel	master_channel
PictureConfig *	picture
BC_Hash *	picture_defaults
int	prev_channel
int	w
int	h
dv_t *	dv
mjpeg_t *	mjpeg

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Detailed Description

Definition at line 99 of file livevideo.C.

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Constructor & Destructor Documentation

LiveVideo::LiveVideo

(

PluginServer *

server

)

Definition at line 325 of file livevideo.C.

References BC_WindowBase::h, picture, PLUGIN_CONSTRUCTOR_MACRO, and BC_WindowBase::w.

LiveVideo::~LiveVideo

(

)

Definition at line 342 of file livevideo.C.

References channeldb, VideoDevice::close_all(), dv, dv_delete(), VideoDevice::interrupt_crash(), mjpeg, mjpeg_delete(), picture, picture_defaults, PLUGIN_DESTRUCTOR_MACRO, temp, and vdevice.

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Member Function Documentation

LiveVideo::PLUGIN_CLASS_MEMBERS	(	LiveVideoConfig	,
		LiveVideoThread
	)

int LiveVideo::process_buffer	(	VFrame *	frame,
		int64_t	start_position,
		double	frame_rate
	)			[virtual]

Reimplemented from PluginVClient.

Definition at line 362 of file livevideo.C.

References BC_COMPRESSED, BCTEXTLEN, VideoDevice::channel, channeldb, cmodel_transfer(), PictureConfig::copy_usage(), Channel::copy_usage(), MWindow::create_defaults_path(), VideoInConfig::driver, dv, dv_new(), dv_read_video(), ChannelDB::get(), VideoDevice::get_best_colormodel(), VFrame::get_bytes_per_line(), VFrame::get_color_model(), VFrame::get_compressed_size(), VFrame::get_data(), PluginClient::get_edlsession(), VFrame::get_field2_offset(), VFrame::get_h(), PluginClient::get_project_smp(), VFrame::get_rows(), VFrame::get_u(), VFrame::get_v(), VFrame::get_w(), VFrame::get_y(), h, VideoInConfig::h, PluginVClient::input, input_cmodel, BC_Hash::load(), PictureConfig::load_defaults(), master_channel, MIN, mjpeg, mjpeg_decompress(), mjpeg_new(), VideoDevice::open_input(), VideoDevice::picture, picture, picture_defaults, prev_channel, VFrame::RAM, VideoDevice::read_buffer(), EDLSession::recording_format, VideoDevice::set_channel(), VFrame::set_opengl_state(), VideoDevice::set_picture(), SET_TRACE, temp, EDLSession::vconfig_in, vdevice, w, and VideoInConfig::w.

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int LiveVideo::is_realtime

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 543 of file livevideo.C.

int LiveVideo::is_multichannel

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 544 of file livevideo.C.

int LiveVideo::is_synthesis

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 545 of file livevideo.C.

int LiveVideo::load_defaults

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 558 of file livevideo.C.

References BCASTDIR, BCTEXTLEN, channeldb, PluginClient::get_edlsession(), h, VideoDevice::load_channeldb(), EDLSession::vconfig_in, and w.

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int LiveVideo::save_defaults

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 577 of file livevideo.C.

References h, and w.

void LiveVideo::save_data

(

KeyFrame *

keyframe

)

[virtual]

Reimplemented from PluginClient.

Definition at line 586 of file livevideo.C.

References FileXML::append_tag(), KeyFrame::data, PluginVClient::output, XMLTag::set_property(), FileXML::set_shared_string(), XMLTag::set_title(), FileXML::tag, and FileXML::terminate_string().

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void LiveVideo::read_data

(

KeyFrame *

keyframe

)

[virtual]

Reimplemented from PluginClient.

Definition at line 598 of file livevideo.C.

References KeyFrame::data, XMLTag::get_property(), PluginVClient::input, FileXML::read_tag(), FileXML::set_shared_string(), FileXML::tag, and XMLTag::title_is().

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void LiveVideo::update_gui

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 620 of file livevideo.C.

void LiveVideo::render_stop

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 526 of file livevideo.C.

References VideoDevice::close_all(), VideoDevice::interrupt_crash(), picture, picture_defaults, and vdevice.

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Field Documentation

ChannelDB* LiveVideo::channeldb

Definition at line 121 of file livevideo.C.

Referenced by LiveVideoWindow::create_objects(), load_defaults(), process_buffer(), and ~LiveVideo().

VideoDevice* LiveVideo::vdevice

Definition at line 122 of file livevideo.C.

Referenced by process_buffer(), render_stop(), and ~LiveVideo().

int LiveVideo::input_cmodel

Definition at line 124 of file livevideo.C.

Referenced by process_buffer().

VFrame* LiveVideo::temp

Reimplemented from PluginVClient.

Definition at line 126 of file livevideo.C.

Referenced by process_buffer(), and ~LiveVideo().

Channel LiveVideo::master_channel

Definition at line 128 of file livevideo.C.

Referenced by process_buffer().

PictureConfig* LiveVideo::picture

Definition at line 129 of file livevideo.C.

Referenced by process_buffer(), render_stop(), and ~LiveVideo().

BC_Hash* LiveVideo::picture_defaults

Definition at line 130 of file livevideo.C.

Referenced by process_buffer(), render_stop(), and ~LiveVideo().

int LiveVideo::prev_channel

Definition at line 131 of file livevideo.C.

Referenced by process_buffer().

int LiveVideo::w

Definition at line 132 of file livevideo.C.

Referenced by load_defaults(), process_buffer(), LiveVideoWindow::resize_event(), and save_defaults().

int LiveVideo::h

Definition at line 132 of file livevideo.C.

Referenced by load_defaults(), process_buffer(), LiveVideoWindow::resize_event(), and save_defaults().

dv_t* LiveVideo::dv

Definition at line 134 of file livevideo.C.

Referenced by process_buffer(), and ~LiveVideo().

mjpeg_t* LiveVideo::mjpeg

Definition at line 135 of file livevideo.C.

Referenced by process_buffer(), and ~LiveVideo().

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

• hvirtual/plugins/livevideo/livevideo.C