GstPNMSrc::location
gchar*
rw
PNM Location
Location of the PNM url to read.
NULL
GstRDTManager::latency
guint
rw
Buffer latency in ms
Amount of ms to buffer.
200
GstMPEGParse::byte-offset
guint64
rw
Byte Offset
Emit reached-offset signal when the byte offset is reached.
18446744073709551615
GstMPEGParse::max-scr-gap
gint
>= -1
rw
Max SCR gap
Maximum allowed gap between expected and actual SCR values. -1 means never adjust.
120000
GstMPEGParse::time-offset
guint64
r
Time Offset
Time offset in the stream.
18446744073709551615
GstMPEGAudioParse::bitrate
gint
r
Bitrate
Bit Rate.
0
GstMPEGAudioParse::skip
gint
rw
skip
skip.
0
AC3IEC::raw-audio
gboolean
rw
raw-audio
If true, source pad caps are set to raw audio.
FALSE
GstCdioCddaSrc::read-speed
gint
[G_MAXULONG,100]
rw
Read speed
Read from device at the specified speed (-1 = default).
-1
GstAmrnbEnc::band-mode
GstAmrnbEncBandMode
rwx
Band Mode
Encoding Band Mode (Kbps).
MR122
GstAmrnbDec::variant
GstAmrnbVariant
rwx
Variant
The decoder variant.
IF1
GstA52Dec::drc
gboolean
rw
Dynamic Range Compression
Use Dynamic Range Compression.
FALSE
GstA52Dec::lfe
gboolean
rw
LFE
LFE.
TRUE
GstA52Dec::mode
GstA52DecMode
rw
Decoder Mode
Decoding Mode (default 3f2r).
3 Front, 2 Rear
GstSidDec::blocksize
guint
>= 1
rw
Block size
Size in bytes to output per buffer.
4096
GstSidDec::clock
GstSidClock
rw
clock
clock.
PAL
GstSidDec::filter
gboolean
rw
filter
filter.
TRUE
GstSidDec::force-speed
gboolean
rw
force_speed
force_speed.
FALSE
GstSidDec::measured-volume
gboolean
rw
measured_volume
measured_volume.
TRUE
GstSidDec::memory
GstSidMemory
rw
memory
memory.
Bank Switching
GstSidDec::metadata
GstCaps*
r
Metadata
Metadata.
GstSidDec::mos8580
gboolean
rw
mos8580
mos8580.
FALSE
GstSidDec::tune
gint
[0,100]
rw
tune
tune.
0
GstTwoLame::ath-level
gfloat
rw
ATH Level
ATH Level in dB.
0
GstTwoLame::bitrate
gint
[8,384]
rw
Bitrate (kb/s)
Bitrate in kbit/sec (8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144, 160, 192, 224, 256, 320, 384).
192
GstTwoLame::copyright
gboolean
rw
Copyright
Mark as copyright.
FALSE
GstTwoLame::emphasis
GstTwoLameEmphasis
rw
Emphasis
Pre-emphasis to apply to the decoded audio.
No emphasis
GstTwoLame::energy-level-extension
gboolean
rw
Energy Level Extension
Write peak PCM level to each frame.
FALSE
GstTwoLame::error-protection
gboolean
rw
Error protection
Adds checksum to every frame.
FALSE
GstTwoLame::mode
GstTwoLameMode
rw
Mode
Encoding mode.
Joint Stereo
GstTwoLame::original
gboolean
rw
Original
Mark as original.
TRUE
GstTwoLame::padding
GstTwoLamePadding
rw
Padding
Padding type.
No Padding
GstTwoLame::psymodel
gint
[G_MAXULONG,4]
rw
Psychoacoustic Model
Psychoacoustic model used to encode the audio.
3
GstTwoLame::quick-mode
gboolean
rw
Quick mode
Calculate Psymodel every frames.
FALSE
GstTwoLame::quick-mode-count
gint
>= 0
rw
Quick mode count
Calculate Psymodel every n frames.
10
GstTwoLame::vbr
gboolean
rw
VBR
Enable variable bitrate mode.
FALSE
GstTwoLame::vbr-level
gfloat
[-10,10]
rw
VBR Level
VBR Level.
5
GstTwoLame::vbr-max-bitrate
gint
[0,384]
rw
VBR max bitrate
Specify maximum VBR bitrate (0=off, 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144, 160, 192, 224, 256, 320, 384).
0
GstX264Enc::analyse
GstX264EncAnalyse
rw
Analyse
Partitions to consider.
GstX264Enc::aud
gboolean
rw
AUD
Use AU (Access Unit) delimiter.
TRUE
GstX264Enc::b-adapt
gboolean
rw
B-Adapt
Automatically decide how many B-frames to use.
TRUE
GstX264Enc::b-pyramid
gboolean
rw
B-Pyramid
Keep some B-frames as references.
FALSE
GstX264Enc::bframes
guint
<= 16
rw
B-Frames
Number of B-frames between I and P.
0
GstX264Enc::bitrate
guint
[1,2048000]
rw
Bitrate
Bitrate in kbit/sec.
2048
GstX264Enc::byte-stream
gboolean
rw
Byte Stream
Generate byte stream format of NALU.
FALSE
GstX264Enc::cabac
gboolean
rw
Use CABAC
Enable CABAC entropy coding.
TRUE
GstX264Enc::dct8x8
gboolean
rw
DCT8x8
Adaptive spatial transform size.
FALSE
GstX264Enc::interlaced
gboolean
rw
Interlaced
Interlaced material.
FALSE
GstX264Enc::ip-factor
gfloat
[0,2]
rw
IP-Factor
Quantizer factor between I- and P-frames.
1.4
GstX264Enc::key-int-max
guint
<= G_MAXINT
rw
Key-frame maximal interval
Maximal distance between two key-frames (0 for automatic).
0
GstX264Enc::me
GstX264EncMe
rw
Motion Estimation
Integer pixel motion estimation method.
hex
GstX264Enc::multipass-cache-file
gchar*
rw
Multipass Cache File
Filename for multipass cache file.
"x264.log"
GstX264Enc::noise-reduction
guint
<= 100000
rw
Noise Reduction
Noise reduction strength.
0
GstX264Enc::pass
GstX264EncPass
rw
Encoding pass/type
Encoding pass/type.
Constant Bitrate Encoding
GstX264Enc::pb-factor
gfloat
[0,2]
rw
PB-Factor
Quantizer factor between P- and B-frames.
1.3
GstX264Enc::qp-max
guint
<= 51
rw
Maximum Quantizer
Maximum quantizer.
51
GstX264Enc::qp-min
guint
<= 51
rw
Minimum Quantizer
Minimum quantizer.
10
GstX264Enc::qp-step
guint
<= 50
rw
Maximum Quantizer Difference
Maximum quantizer difference between frames.
4
GstX264Enc::quantizer
guint
<= 50
rw
Constant Quantizer
Constant quantizer or quality to apply.
21
GstX264Enc::ref
guint
[1,12]
rw
Reference Frames
Number of reference frames.
1
GstX264Enc::sps-id
guint
<= 31
rw
SPS ID
SPS and PPS ID number.
0
GstX264Enc::stats-file
gchar*
rw
Stats File
Filename for multipass statistics (deprecated, use multipass-cache-file).
"x264.log"
GstX264Enc::subme
guint
[1,10]
rw
Subpixel Motion Estimation
Subpixel motion estimation and partition decision quality: 1=fast, 10=best.
1
GstX264Enc::threads
guint
<= G_MAXINT
rw
Threads
Number of threads used by the codec (0 for automatic).
0
GstX264Enc::trellis
gboolean
rw
Trellis quantization
Enable trellis searched quantization.
TRUE
GstX264Enc::vbv-buf-capacity
guint
<= 10000
rw
VBV buffer capacity
Size of the VBV buffer in milliseconds.
600
GstX264Enc::weightb
gboolean
rw
Weighted B-Frames
Weighted prediction for B-frames.
FALSE
GstX264Enc::intra-refresh
gboolean
rw
Intra Refresh
Use Periodic Intra Refresh instead of IDR frames.
FALSE
GstX264Enc::mb-tree
gboolean
rw
Macroblock Tree
Macroblock-Tree ratecontrol.
TRUE
GstX264Enc::rc-lookahead
gint
[0,250]
rw
Rate Control Lookahead
Number of frames for frametype lookahead.
40
GstX264Enc::sliced-threads
gboolean
rw
Sliced Threads
Low latency but lower efficiency threading.
FALSE
GstX264Enc::sync-lookahead
gint
[G_MAXULONG,250]
rw
Sync Lookahead
Number of buffer frames for threaded lookahead (-1 for automatic).
-1
GstX264Enc::option-string
gchar*
rw
Option string
String of x264 options (overridden by element properties) in the format "key1=value1:key2=value2".
""
GstX264Enc::profile
GstX264EncProfile
rw
H.264 profile
Apply restrictions to meet H.264 Profile constraints. This will override other properties if necessary. This will only be used if downstream elements do not specify a profile in their caps (DEPRECATED).
main
GstX264Enc::psy-tune
GstX264EncPsyTune
rw
Psychovisual tuning preset
Preset name for psychovisual tuning options.
No tuning
GstX264Enc::speed-preset
GstX264EncPreset
rw
Speed/quality preset
Preset name for speed/quality tradeoff options (can affect decode compatibility - impose restrictions separately for your target decoder).
medium
GstX264Enc::tune
GstX264EncTune
rw
Content tuning preset
Preset name for non-psychovisual tuning options.
GstX264Enc::frame-packing
GstX264EncFramePacking
rw
Frame Packing
Set frame packing mode for Stereoscopic content.
Automatic (use incoming video information)
GstX264Enc::insert-vui
gboolean
rw
Insert VUI
Insert VUI NAL in stream.
TRUE
GstMad::half
gboolean
rw
Half
Generate PCM at 1/2 sample rate.
FALSE
GstMad::ignore-crc
gboolean
rw
Ignore CRC
Ignore CRC errors.
TRUE
GstDvdReadSrc::angle
gint
[1,999]
rw
angle
angle.
1
GstDvdReadSrc::chapter
gint
[1,999]
rw
chapter
chapter.
1
GstDvdReadSrc::device
gchar*
rw
Device
DVD device location.
NULL
GstDvdReadSrc::title
gint
[1,999]
rw
title
title.
1