vbi.c File Reference

Go to the source code of this file.

Functions
static void	error (const char *str,...)
static void	out_of_sync (struct vbi *vbi)
static void	vbi_send (struct vbi *vbi, int type, int i1, int i2, int i3, void *p1)
static void	vbi_send_page (struct vbi *vbi, struct raw_page *rvtp, int page)
static void	pll_add (struct vbi *vbi, int n, int err)
void	vbi_pll_reset (struct vbi *vbi, int fine_tune)
static int	vt_line (struct vbi *vbi, unsigned char *p)
static int	vbi_line (struct vbi *vbi, unsigned char *p)
void	vbi_handler (struct vbi *vbi, int fd)
int	vbi_add_handler (struct vbi *vbi, void *handler, void *data)
void	vbi_del_handler (struct vbi *vbi, void *handler, void *data)
static int	set_decode_parms (struct vbi *vbi, struct v4l2_vbi_format *p)
static int	setup_dev (struct vbi *vbi)
struct vbi *	vbi_open (const char *vbi_name, struct cache *ca, int fine_tune, int big_buf)
void	vbi_close (struct vbi *vbi)
struct vt_page *	vbi_query_page (struct vbi *vbi, int pgno, int subno)
void	vbi_reset (struct vbi *vbi)
Variables
static unsigned char *	rawbuf
static int	rawbuf_size

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Function Documentation

static void error	(	const char *	str,
			...
	)			[static]

Definition at line 41 of file vbi.c.

Referenced by __glCheck__(), MHIText::AddText(), TemplateMatcher::analyzeFrame(), TemplateFinder::analyzeFrame(), HistogramAnalyzer::analyzeFrame(), BackendSelection::ConnectBackend(), Playlist::CreateCDMP3(), MythRenderOpenGL1::CreateShaderObject(), MainServer::customEvent(), BackendConnectionManager::customEvent(), MythDownloadManager::downloadFinished(), MythDownloadManager::downloadQNetworkRequest(), MHIDLA::DrawLineSub(), Search::executeSearch(), TemplateMatcher::finished(), MHIText::GetBounds(), AVFormatWriter::GetCodecTimeBase(), PGMConverter::getImage(), hdhomerun_device_selector_choose_test(), hdhomerun_video_create(), indx_parse(), AudioOutputDXPrivate::InitDirectSound(), LCDProcClient::LCDProcClient(), VideoDisplayProfile::LoadDB(), MHIContext::MHIContext(), mobj_parse(), mpeg2_convert(), ASIStreamHandler::Open(), MythRAOPConnection::OpenAudioDevice(), pgm_read(), pgm_write(), ASIConfigurationGroup::probeCard(), UPNPSubscription::ProcessRequest(), RemoteFile::Read(), ZMClient::readData(), MythControls::ResolveConflict(), rsf_huffman_decoder(), set_decode_parms(), OSD::SetRegions(), setup_dev(), ShoutCastIODevice::ShoutCastIODevice(), sound_parse(), WeatherSource::startUpdate(), TV::timerEvent(), HDHRStreamHandler::TunerGet(), HDHRStreamHandler::TunerSet(), TVRec::TuningFrequency(), MythContextPrivate::UPnPconnect(), vbi_open(), and RemoteFile::Write().

static void out_of_sync

(

struct vbi *

vbi

)

[static]

Definition at line 52 of file vbi.c.

Referenced by vbi_handler(), and vbi_open().

static void vbi_send	(	struct vbi *	vbi,
		int	type,
		int	i1,
		int	i2,
		int	i3,
		void *	p1
	)			[static]

Definition at line 65 of file vbi.c.

Referenced by vbi_query_page(), vbi_reset(), vbi_send_page(), and vt_line().

static void vbi_send_page	(	struct vbi *	vbi,
		struct raw_page *	rvtp,
		int	page
	)			[static]

Definition at line 83 of file vbi.c.

Referenced by vt_line().

static void pll_add	(	struct vbi *	vbi,
		int	n,
		int	err
	)			[static]

Definition at line 110 of file vbi.c.

Referenced by vbi_line(), and vt_line().

void vbi_pll_reset	(	struct vbi *	vbi,
		int	fine_tune
	)

Definition at line 146 of file vbi.c.

Referenced by vbi_open().

static int vt_line	(	struct vbi *	vbi,
		unsigned char *	p
	)			[static]

Definition at line 168 of file vbi.c.

Referenced by vbi_line().

static int vbi_line	(	struct vbi *	vbi,
		unsigned char *	p
	)			[static]

Definition at line 326 of file vbi.c.

Referenced by vbi_handler().

void vbi_handler	(	struct vbi *	vbi,
		int	fd
	)

Definition at line 401 of file vbi.c.

Referenced by V4LRecorder::RunVBIDevice().

int vbi_add_handler	(	struct vbi *	vbi,
		void *	handler,
		void *	data
	)

Definition at line 444 of file vbi.c.

Referenced by V4LRecorder::OpenVBIDevice().

void vbi_del_handler	(	struct vbi *	vbi,
		void *	handler,
		void *	data
	)

Definition at line 461 of file vbi.c.

Referenced by V4LRecorder::CloseVBIDevice().

static int set_decode_parms	(	struct vbi *	vbi,
		struct v4l2_vbi_format *	p
	)			[static]

Definition at line 476 of file vbi.c.

Referenced by setup_dev().

static int setup_dev

(

struct vbi *

vbi

)

[static]

Definition at line 537 of file vbi.c.

Referenced by vbi_open().

struct vbi* vbi_open	(	const char *	vbi_name,
		struct cache *	ca,
		int	fine_tune,
		int	big_buf
	)			[read]

Definition at line 606 of file vbi.c.

Referenced by V4LRecorder::OpenVBIDevice().

void vbi_close

(

struct vbi *

vbi

)

Definition at line 657 of file vbi.c.

Referenced by V4LRecorder::CloseVBIDevice().

struct vt_page* vbi_query_page	(	struct vbi *	vbi,
		int	pgno,
		int	subno
	)			[read]

Definition at line 668 of file vbi.c.

void vbi_reset

(

struct vbi *

vbi

)

Definition at line 688 of file vbi.c.

Referenced by vbi_handler().

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Variable Documentation

unsigned char* rawbuf [static]

Definition at line 31 of file vbi.c.

Referenced by setup_dev(), and vbi_handler().

int rawbuf_size [static]

Definition at line 33 of file vbi.c.

Referenced by setup_dev().