pngenc
pngenc — Encode a video frame to a .png image
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|
Object Hierarchy
GObject
+----GInitiallyUnowned
+----GstObject
+----GstElement
+----GstPngEnc
Description
Synopsis
Element Information
plugin |
png
|
author |
Jeremy SIMON <jsimon13@yahoo.fr> |
class |
Codec/Encoder/Image |
Element Pads
name |
sink |
direction |
sink |
presence |
always |
details |
video/x-raw, format=(string){ RGBA, RGB, GRAY8 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
name |
src |
direction |
source |
presence |
always |
details |
image/png, width=(int)[ 16, 1000000 ], height=(int)[ 16, 1000000 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
Details
struct GstPngEnc
struct GstPngEnc;
Property Details
The "compression-level" property
"compression-level" guint : Read / Write
PNG compression level.
Allowed values: <= 9
Default value: 6
The "snapshot" property
"snapshot" gboolean : Read / Write
Send EOS after encoding a frame, useful for snapshots.
Default value: FALSE
