ADLINK Technology EVA SDK, User Manual, Page: 48 / 117

44
Image Processing Plugins
4.1.18.3 Pad Templates
sink
video/x-raw:
format: { (string)NV12, (string)I420, (string)YV12, (string)YUY2,
(string)UYVY, (string)BGRA }
framerate: [ 0/1, 2147483647/1 ]
width: [ 16, 2147483647 ]
height: [ 16, 2147483647 ]
interlace-mode: progressive
Presence – always
Direction – sink
src
video/x-h264:
framerate: [ 0/1, 2147483647/1 ]
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
stream-format: byte-stream
alignment: au
profile: { (string)high, (string)main, (string)baseline,
(string)constrained-baseline }
Presence – always
Direction – src
4.1.18.4 Properties
hardware
“hardware” gboolean
Enables hardware encoders
Flags: Read, Write
Default value: True
async-depth
“async-depth” guint
Depth of asynchronous pipeline. Range: 1 to 20
Flags: Read, Write
Default value: 4