GstOssSrc::device gchararray rw Device OSS device (usually /dev/dspN). "/dev/dsp" GstOssSrc::device-name gchararray r Device name Human-readable name of the sound device. "" GstVideoflip::method GstVideoflipMethod rw method method. Rotate clockwise 90 degrees GstVideoBox::alpha gdouble [0,1] rw Alpha Alpha value picture. 1 GstVideoBox::border-alpha gdouble [0,1] rw Border Alpha Alpha value of the border. 1 GstVideoBox::bottom gint rw Bottom Pixels to box at bottom (<0 = add a border). 0 GstVideoBox::fill GstVideoBoxFill rw Fill How to fill the borders. Black GstVideoBox::left gint rw Left Pixels to box at left (<0 = add a border). 0 GstVideoBox::right gint rw Right Pixels to box at right (<0 = add a border). 0 GstVideoBox::top gint rw Top Pixels to box at top (<0 = add a border). 0 GstUDPSink::host gchararray rw host The host/IP/Multicast group to send the packets to. "localhost" GstUDPSink::port gint [0,65535] rw port The port to send the packets to. 4951 GstUDPSrc::caps GstCaps rw Caps The caps of the source pad. GstUDPSrc::multicast-group gchararray rw multicast_group The Address of multicast group to join. "0.0.0.0" GstUDPSrc::port gint [0,32768] rw port The port to receive the packets from, 0=allocate. 4951 GstUDPSrc::uri gchararray rw URI URI in the form of udp://multicast_group:port. "udp://0.0.0.0:4951" GstUDPSrc::sockfd gint [0,32767] rw socket handle Socket to use for UDP reception. 0 GstSMPTE::border gint >= 0 rw Border The border width of the transition. 0 GstSMPTE::depth gint [1,24] rw Depth Depth of the mask in bits. 16 GstSMPTE::fps gfloat >= 0 rw FPS Frames per second if no input files are given. 25 GstSMPTE::type GstSMPTETransitionType rw Type The type of transition to use. A bar moves from left to right GstRTSPSrc::debug gboolean rwx Debug Dump request and response messages to stdout. FALSE GstRTSPSrc::location gchararray rwx RTSP Location Location of the RTSP url to read. NULL GstRTSPSrc::protocols GstRTSPProto rwx Protocols Allowed protocols. UDP Unicast|UDP Multicast|TCP GstRTPDec::skip gint rw skip skip. 0 GstLevel::interval guint64 >= 1 rw Interval Interval of time between message posts (in nanoseconds). 100000000 GstLevel::message gboolean rw mesage Post a level message for each passed interval. TRUE GstLevel::peak-falloff gdouble >= 0 rw Peak Falloff Decay rate of decay peak after TTL (in dB/sec). 10 GstLevel::peak-ttl guint64 rw Peak TTL Time To Live of decay peak before it falls back (in nanoseconds). 300000000 GstDiceTV::square-bits gint [0,5] rw Square Bits The size of the Squares. 4 GstVertigoTV::speed gfloat [0.01,100] rw Speed Control the speed of movement. 0.02 GstVertigoTV::zoom-speed gfloat [1.01,1.1] rw Zoom Speed Control the rate of zooming. 1.01 GstRevTV::delay gint [1,100] rw Delay Delay in frames between updates. 1 GstRevTV::gain gint [1,200] rw Gain Control gain. 50 GstRevTV::linespace gint [1,100] rw Linespace Control line spacing. 6 GstQuarkTV::planes gint [1,32] rw Planes Number of frames in the buffer. 16 GstEFence::fence-top gboolean rw Fence Top Align buffers with top of fenced region. TRUE GstAlpha::alpha gdouble [0,1] rw Alpha The value for the alpha channel. 1 GstAlpha::angle gfloat [0,90] rw Angle Size of the colorcube to change. 20 GstAlpha::method GstAlphaMethod rw Method How the alpha channels should be created. Set/adjust alpha channel GstAlpha::noise-level gfloat [0,64] rw Noise Level Size of noise radius. 2 GstAlpha::target-b guint <= 255 rw Target Blue The Blue target. 0 GstAlpha::target-g guint <= 255 rw Target Green The Green target. 255 GstAlpha::target-r guint <= 255 rw Target Red The Red target. 0 GstShout2send::description gchararray rw description description. NULL GstShout2send::genre gchararray rw genre genre. NULL GstShout2send::ip gchararray rw ip ip. NULL GstShout2send::mount gchararray rw mount mount. NULL GstShout2send::password gchararray rw password password. NULL GstShout2send::port gint [1,65535] rw port port. 8000 GstShout2send::protocol GstShout2SendProtocol rw protocol Connection Protocol to use. Http Protocol (icecast 2.x) GstShout2send::streamname gchararray rw streamname name of the stream. NULL GstShout2send::sync gboolean rw Sync Sync on the clock. FALSE GstShout2send::url gchararray rw url url. NULL GstSpeexDec::enh gboolean rw Enh Enable perceptual enhancement. TRUE DV1394Src::channel gint [0,64] rw Channel Channel number for listening. 63 DV1394Src::consecutive gint >= 1 rw consecutive frames send n consecutive frames after skipping. 1 DV1394Src::drop-incomplete gboolean rw drop_incomplete drop incomplete frames. TRUE DV1394Src::guid guint64 rw GUID select one of multiple DV devices by its GUID. use a hexadecimal like 0xhhhhhhhhhhhhhhhh. (0 = no guid). 0 DV1394Src::port gint [-1,16] rw Port Port number (-1 automatic). -1 DV1394Src::skip gint >= 0 rw skip frames skip n frames. 0 DV1394Src::use-avc gboolean rw Use AV/C Use AV/C VTR control. TRUE GstPngEnc::compression-level guint <= 9 rw compression-level PNG compression level. 6 GstPngEnc::snapshot gboolean rw Snapshot Send EOS after encoding a frame, useful for snapshots. TRUE GstCACASink::anti-aliasing gboolean rw Anti-Aliasing Enables Anti-Aliasing. TRUE GstCACASink::dither GstCACASinkDithering rw Dither Type Set type of Dither. No dithering GstCACASink::screen-height gint r screen_height screen_height. 0 GstCACASink::screen-width gint r screen_width screen_width. 0 GstJpegEnc::quality gint [0,100] rw Quality Quality of encoding. 85 GstSmokeEnc::keyframe gint [1,100000] rw Keyframe Insert keyframe every N frames. 20 GstSmokeEnc::qmax gint [0,100] rw Qmax Maximum quality. 85 GstSmokeEnc::qmin gint [0,100] rw Qmin Minimum quality. 10 GstSmokeEnc::threshold gint [0,100000000] rw Threshold Motion estimation threshold. 3000 GstEsdSink::host gchararray rw host host. NULL GstDVDec::clamp-chroma gboolean rw Clamp chroma Clamp chroma. FALSE GstDVDec::clamp-luma gboolean rw Clamp luma Clamp luma. FALSE GstDVDec::drop-factor gint >= 1 rw Drop Factor Only decode Nth frame. 1 GstDVDec::quality GstDVDecQualityEnum rw Quality Decoding quality. Highest quality colour decoding GstAASink::brightness gint rw brightness brightness. 0 GstAASink::contrast gint rw contrast contrast. 0 GstAASink::dither GstAASinkDitherers rw dither dither. no dithering GstAASink::driver GstAASinkDrivers rw driver driver. X11 driver 1.1 GstAASink::frame-time gint r frame_time frame_time. 0 GstAASink::frames-displayed gint r frames_displayed frames_displayed. 0 GstAASink::gamma gfloat [0,5] rw gamma gamma. 1 GstAASink::height gint rw height height. 0 GstAASink::inversion gboolean rw inversion inversion. TRUE GstAASink::randomval gint rw randomval randomval. 0 GstAASink::width gint rw width width. 0 GstRtpGSMParse::frequency gint rw frequency frequency. 8000 GstSpeexEnc::abr gint >= 0 rw ABR Enable average bit-rate (0 = disabled). 0 GstSpeexEnc::bitrate gint >= 0 rw Encoding Bit-rate Specify an encoding bit-rate (in bps). (0 = automatic). 0 GstSpeexEnc::complexity gint >= 0 rw Complexity Set encoding complexity. 3 GstSpeexEnc::dtx gboolean rw DTX Enable discontinuous transmission. FALSE GstSpeexEnc::last-message gchararray r last-message The last status message. NULL GstSpeexEnc::nframes gint >= 0 rw NFrames Number of frames per buffer. 1 GstSpeexEnc::quality gfloat [0,10] rw Quality Encoding quality. 8 GstSpeexEnc::vad gboolean rw VAD Enable voice activity detection. FALSE GstSpeexEnc::vbr gboolean rw VBR Enable variable bit-rate. FALSE GstDV1394Src::channel gint [0,64] rw Channel Channel number for listening. 63 GstDV1394Src::consecutive gint >= 1 rw consecutive frames send n consecutive frames after skipping. 1 GstDV1394Src::drop-incomplete gboolean rw drop_incomplete drop incomplete frames. TRUE GstDV1394Src::guid guint64 rw GUID select one of multiple DV devices by its GUID. use a hexadecimal like 0xhhhhhhhhhhhhhhhh. (0 = no guid). 0 GstDV1394Src::port gint [-1,16] rw Port Port number (-1 automatic). -1 GstDV1394Src::skip gint >= 0 rw skip frames skip n frames. 0 GstDV1394Src::use-avc gboolean rw Use AV/C Use AV/C VTR control. TRUE GstFlacEnc::blocksize guint [16,65535] rw Blocksize Blocksize in samples. 4608 GstFlacEnc::escape-coding gboolean rw Do Escape coding search for escape codes in the entropy coding stage for slightly better compression. FALSE GstFlacEnc::exhaustive-model-search gboolean rw Do exhaustive model search do exhaustive search of LP coefficient quantization (expensive!). FALSE GstFlacEnc::loose-mid-side-stereo gboolean rw Loose mid side stereo Loose mid side stereo. FALSE GstFlacEnc::max-lpc-order guint <= 32 rw Max LPC order Max LPC order; 0 => use only fixed predictors. 8 GstFlacEnc::max-residual-partition-order guint <= 16 rw Max residual partition order Max residual partition order (above 4 doesn't usually help much). 3 GstFlacEnc::mid-side-stereo gboolean rw Do mid side stereo Do mid side stereo (only for stereo input). TRUE GstFlacEnc::min-residual-partition-order guint <= 16 rw Min residual partition order Min residual partition order (above 4 doesn't usually help much). 3 GstFlacEnc::qlp-coeff-prec-search gboolean rw Do QLP coefficients precision search false = use qlp_coeff_precision, true = search around qlp_coeff_precision, take best. FALSE GstFlacEnc::qlp-coeff-precision guint <= 32 rw QLP coefficients precision Precision in bits of quantized linear-predictor coefficients; 0 = automatic. 0 GstFlacEnc::quality GstFlacEncQuality rw Quality Speed versus compression tradeoff. 5 - Default GstFlacEnc::rice-parameter-search-dist guint <= 15 rw rice_parameter_search_dist 0 = try only calc'd parameter k; else try all [k-dist..k+dist] parameters, use best. 0 GstFlacEnc::streamable-subset gboolean rw Streamable subset true to limit encoder to generating a Subset stream, else false. TRUE GstOssSink::device gchararray rw Device OSS device (usually /dev/dspN). "/dev/dsp" GstVideoMixer::background GstVideoMixerBackground rw Background Background type. Checker pattern GstMatroskaMux::writing-app gchararray rw Writing application. The name the application that creates the matroska file. NULL GstMatroskaMux::version gint [1,2] rw Matroska version This parameter determines what matroska features can be used. 1 GstTest::allowed-timestamp-deviation gint64 >= -1 rwx allowed timestamp deviation allowed average difference in usec between timestamp of next buffer and expected timestamp from analyzing last buffer. -1 GstTest::buffer-count gint64 >= -1 r buffer count number of buffers in stream. -1 GstTest::expected-buffer-count gint64 >= -1 rwx expected buffer count expected number of buffers in stream. -1 GstTest::expected-length gint64 >= -1 rwx expected length expected length of stream. -1 GstTest::expected-md5 gchararray rwx expected md5 expected md5 of processing the whole data. "---" GstTest::length gint64 >= -1 r length length of stream. -1 GstTest::md5 gchararray r md5 md5 of processing the whole data. "---" GstTest::timestamp-deviation gint64 >= -1 r timestamp deviation average difference in usec between timestamp of next buffer and expected timestamp from analyzing last buffer. -1 GstProgressReport::silent gboolean rw Do not print output to stdout Do not print output to stdout. FALSE GstProgressReport::update-freq gint >= 1 rw Update Frequency Number of seconds between reports when data is flowing. 5 GstNavSeek::seek-offset gdouble >= 0 rw Seek Offset Time in seconds to seek by. 5 GstBreakMyData::probability gdouble [0,1] rwx probability probability for each byte in the buffer to be changed. 0 GstBreakMyData::seed guint rwx seed seed for randomness (initialized when going from READY to PAUSED). 0 GstBreakMyData::set-to gint [-1,255] rwx set-to set changed bytes to this value (-1 means random value. -1 GstBreakMyData::skip guint rwx skip amount of bytes skipped at the beginning of stream. 0 GstTextOverlay::deltax gint w X position modifier Shift X position to the left or to the right. Unit is pixels. 0 GstTextOverlay::deltay gint w Y position modifier Shift Y position up or down. Unit is pixels. 0 GstTextOverlay::font-desc gchararray w font description Pango font description of font to be used for rendering. See documentation of pango_font_description_from_string for syntax. "" GstTextOverlay::halign gchararray w horizontal alignment Horizontal alignment of the text. Can be either 'left', 'right', or 'center'. "center" GstTextOverlay::shaded-background gboolean w shaded background Whether to shade the background under the text area. FALSE GstTextOverlay::text gchararray w text Text to be display. "" GstTextOverlay::valign gchararray w vertical alignment Vertical alignment of the text. Can be either 'baseline', 'bottom', or 'top'. "baseline" GstTextOverlay::xpad gint w horizontal paddding Horizontal paddding when using left/right alignment. 25 GstTextOverlay::ypad gint w vertical padding Vertical padding when using top/bottom alignment. 25 GstCutter::leaky gboolean rw Leaky do we leak buffers when below threshold ?. FALSE GstCutter::pre-length guint64 rw Pre-recording buffer length Length of pre-recording buffer (in nanoseconds). 0 GstCutter::run-length guint64 rw Run length Length of drop below threshold before cut_stop (in nanoseconds). 0 GstCutter::threshold gdouble rw Threshold Volume threshold before trigger. 0 GstCutter::threshold-dB gdouble rw Threshold (dB) Volume threshold before trigger (in dB). 0 GstVideoFlip::method GstVideoFlipMethod rw method method. Rotate clockwise 90 degrees GstRtpMP4VPay::send-config gboolean rw Send Config Send the config parameters in RTP packets as well. FALSE GstRTPDepay::skip gint rw skip skip. 0 GstMultipartMux::boundary gchararray rw Boundary Boundary string. "ThisRandomString" GstCairoTextOverlay::deltax gint w X position modifier Shift X position to the left or to the right. Unit is pixels. 0 GstCairoTextOverlay::deltay gint w Y position modifier Shift Y position up or down. Unit is pixels. 0 GstCairoTextOverlay::font-desc gchararray w font description Pango font description of font to be used for rendering. See documentation of pango_font_description_from_string for syntax. "" GstCairoTextOverlay::halign gchararray w horizontal alignment Horizontal alignment of the text. Can be either 'left', 'right', or 'center'. "center" GstCairoTextOverlay::shaded-background gboolean w shaded background Whether to shade the background under the text area. FALSE GstCairoTextOverlay::text gchararray w text Text to be display. "" GstCairoTextOverlay::valign gchararray w vertical alignment Vertical alignment of the text. Can be either 'baseline', 'bottom', or 'top'. "baseline" GstCairoTextOverlay::xpad gint w horizontal paddding Horizontal paddding when using left/right alignment. 25 GstCairoTextOverlay::ypad gint w vertical padding Vertical padding when using top/bottom alignment. 25 GstOssMixerElement::device-name gchararray r Device name Human-readable name of the sound device. "" GstID3Demux::prefer-v1 gboolean rwx Prefer version 1 tag Prefer tags from ID3v1 tag at end of file when both ID3v1 and ID3v2 tags are present. FALSE GstDynUDPSink::sockfd gint [0,32767] rw socket handle Socket to use for UDP reception. 0 GstCdioCddaSrc::read-speed gint [-1,100] rw Read speed Read from device at the specified speed (-1 = default). -1 GstMultiUDPSink::bytes-served guint64 r Bytes served Total number of bytes send to all clients. 0 GstMultiUDPSink::bytes-to-serve guint64 r Bytes to serve Number of bytes received to serve to clients. 0