Audio Decoders
Factory Details:
Rank | primary + 10 (266) |
Long-name | ST Audio Decoders |
Klass | Codec/Decoder/Audio/Parser |
Description | GStreamer Audio Decoders Element for ST |
Author | http://www.st.com |
Plugin Details:
Name | st |
Description | ST HW accelerated elements |
Filename | /usr/lib/gstreamer-1.0/libgstpluginst.so |
Version | 1.0.0 |
License | LGPL |
Source module | stplugin |
Binary package | STMicroelectronics R&D |
Origin URL | http://www.st.com |
Hierarchy:
- GObject
- GInitiallyUnowned
- GstObject
- GstElement
- Gststaudio
- GstElement
- GstObject
- GInitiallyUnowned
Pad Templates:
SRC template: src
- Availability: Always
- Capabilities:
- audio/x-fake-int-stm
- dev-id: [ 0, 2147483647 ]
- audio/x-raw
- format: S32LE
- rate: [ 1, 2147483647 ]
- channels: [ 1, 2147483647 ]
- audio/x-fake-int-stm
SINK template: sink
- Availability: Always
- Capabilities:
- audio/fake-pes
- audio/mpeg
- mpegversion: { 1 }
- layer: { 1, 2, 3 }
- audio/mpeg
- mpegversion: { 2, 4 }
- audio/mpeg-pes
- mpegversion: { 1 }
- layer: { 1, 2, 3 }
- audio/mpeg-pes
- mpegversion: { 2, 4 }
- audio/x-mlp
- audio/x-mlp-pes
- audio/x-raw
- rate: { 8000, 11025, 12000, 16000, 22050, 24000, 44100, 48000, 64000, 88200, 96000, 176400, 192000 }
- channels: [ 1, 8 ]
- audio/x-private1-lpcm
- audio/x-private1-lpcm-pes
- audio/x-private-ts-lpcm
- audio/x-private-ts-lpcm-pes
- audio/x-vorbis
- audio/x-dra
- audio/x-dra-pes
- audio/x-adpcm
Element Flags:
no flags set
Element Implementation:
change_state()
@0x767569f0
Element has no clocking capabilities.
Element has no URI handling capabilities.
Pads:
- SINK (
sink
)- Pad Template:
sink
- Pad Template:
- SRC (
src
)- Pad Template:
src
- Pad Template:
Element Properties:
The "name
" Property
The name of the object
- Flags:
- Readable
- Writable
- Type: String
- Default:
"staudio0"
- Default:
The "parent
" Property
The parent of the object
- Flags:
- Readable
- Writable
- Type: Object
- Type:
GstObject
- Type:
The "dis-inj
" Property
Whether to enable/disable audio injection
- Flags:
- Readable
- Writable
- Type: Boolean
- Default:
false
- Default:
The "dev-id
" Property
device id for audio
- Flags:
- Readable
- Writable
- Controllable
- Type: Integer
- Min:
0
- Max:
24
- Default:
24
- Min:
The "dis-avsync
" Property
Whether to enable/disable av sync
- Flags:
- Readable
- Writable
- Type: Boolean
- Default:
false
- Default:
The "ch-config
" Property
channel config for audio
- Flags:
- Readable
- Writable
- Controllable
- Type: Integer
- Min:
0
- Max:
4
- Default:
0
- Min:
The "latency
" Property
latency for audio
- Flags:
- Readable
- Writable
- Controllable
- Type: Unsigned Integer
- Min:
0
- Max:
2550
- Default:
0
- Min:
The "mute
" Property
Whether to mute/unmute audio
- Flags:
- Readable
- Writable
- Type: Boolean
- Default:
false
- Default:
The "application-type
" Property
application type to be set in SE like ISO, DVD, DVB, MS10, MS11, MS12
- Flags:
- Readable
- Writable
- Type: Integer
- Min:
0
- Max:
5
- Default:
-1
- Min:
The "service-type
" Property
service type to be set in SE like primary, sec, main, AD, main and AD, clean audio
- Flags:
- Readable
- Writable
- Type: Integer
- Min:
0
- Max:
5
- Default:
-1
- Min:
The "channel-num
" Property
Number of channels to downmix
- Flags:
- Readable
- Writable
- Type: Unsigned Integer
- Min:
0
- Max:
20
- Default:
0
- Min: