Collaboration diagram for vidcap_decklink_state:

Classes
struct	audio

Public Member Functions
	vidcap_decklink_state ()

	~vidcap_decklink_state ()

void	set_codec (codec_t c)

Public Attributes
queue< IDeckLinkAudioInputPacket * >	audioPackets

condition_variable	boss_cv

codec_t	codec {VIDEO_CODEC_NONE}

bool	com_initialized = false

bool	detect_format = false

map< BMDDeckLinkConfigurationID, bmd_option >	device_options

int	devices_cnt = 1

BMDVideoInputFlags	enable_flags = bmdVideoInputFlagDefault

struct video_frame *	frame {nullptr}

BMDTimeScale	frameRateScale = 0

int	frames = 0

bool	keep_device_defaults = false

mutex	lock

string	mode

unsigned int	next_frame_time = 0

bool	nosig_send = false
	send video even when no signal detected

bool	p_not_i = false

bmd_option	profile

unsigned int	requested_bit_depth = 0

vector< struct device_state >	state {vector <struct device_state>(1)}

bool	stereo {false}

BMDSupportedVideoModeFlags	supported_flags = bmdSupportedVideoModeDefault

bool	sync_timecode {false}

Detailed Description

Definition at line 182 of file decklink.cpp.

Constructor & Destructor Documentation

◆ vidcap_decklink_state()

vidcap_decklink_state::vidcap_decklink_state ( )

inline

Definition at line 216 of file decklink.cpp.

                                {
                if (!com_initialize(&com_initialized, MOD_NAME)) {
                        throw 1;
                }
        }

References com_initialize(), com_initialized, and MOD_NAME.

Referenced by vidcap_decklink_init().

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◆ ~vidcap_decklink_state()

vidcap_decklink_state::~vidcap_decklink_state ( )

inline

Definition at line 221 of file decklink.cpp.

                                 {
                com_uninitialize(&com_initialized);
        }

References com_initialized, and com_uninitialize().

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Member Function Documentation

◆ set_codec()

void vidcap_decklink_state::set_codec ( codec_t c )

Definition at line 1851 of file decklink.cpp.

                                               {
        codec = c;
        LOG(LOG_LEVEL_INFO)
            << MOD_NAME "Using codec: " << get_codec_name(codec) << "\n";
        if (c == R10k && get_commandline_param(R10K_FULL_OPT) == nullptr) {
                log_msg(LOG_LEVEL_WARNING, MOD_NAME "Using limited range R10k as specified by BMD, use '--param "
                                R10K_FULL_OPT "' to override.\n");
        }
}

References get_codec_name(), get_commandline_param(), LOG, LOG_LEVEL_INFO, LOG_LEVEL_WARNING, log_msg(), MOD_NAME, R10k, and R10K_FULL_OPT.

Referenced by detect_format(), parse_option(), settings_init(), vidcap_decklink_init(), and VideoDelegate::VideoInputFormatChanged().

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Member Data Documentation

◆ audioPackets

queue<IDeckLinkAudioInputPacket *> vidcap_decklink_state::audioPackets

Definition at line 190 of file decklink.cpp.

Referenced by cleanup_common(), process_new_audio_packets(), and VideoDelegate::VideoInputFrameArrived().

◆ boss_cv

condition_variable vidcap_decklink_state::boss_cv

Definition at line 196 of file decklink.cpp.

Referenced by detect_format(), vidcap_decklink_grab(), and VideoDelegate::VideoInputFrameArrived().

◆ codec

codec_t vidcap_decklink_state::codec {VIDEO_CODEC_NONE}

Definition at line 191 of file decklink.cpp.

191{VIDEO_CODEC_NONE};

VIDEO_CODEC_NONE

@ VIDEO_CODEC_NONE

dummy color spec

Definition types.h:66

Referenced by device_state::init(), parse_option(), postprocess_frame(), set_display_mode_properties(), settings_init(), and vidcap_decklink_init().

◆ com_initialized

bool vidcap_decklink_state::com_initialized = false

Definition at line 183 of file decklink.cpp.

Referenced by vidcap_decklink_state(), and ~vidcap_decklink_state().

◆ detect_format

bool vidcap_decklink_state::detect_format = false

Definition at line 204 of file decklink.cpp.

Referenced by device_state::init(), and parse_option().

◆ device_options

map<BMDDeckLinkConfigurationID, bmd_option> vidcap_decklink_state::device_options

Initial value:

= {
                { bmdDeckLinkConfigCapturePassThroughMode, bmd_option((int64_t) bmdDeckLinkCapturePassthroughModeDisabled, false) },
        }

Definition at line 201 of file decklink.cpp.

                                                                     {
                { bmdDeckLinkConfigCapturePassThroughMode, bmd_option((int64_t) bmdDeckLinkCapturePassthroughModeDisabled, false) },
        };

Referenced by device_state::init(), and parse_option().