zbar

zbar

Properties

gboolean message Read / Write
gboolean cache Read / Write
gboolean attach-frame Read / Write

Types and Values

struct GstZBar

Description

Synopsis

Element Information

plugin

zbar

author

Stefan Kost <ensonic@users.sf.net>

class

Filter/Analyzer/Video

Element Pads

name

sink

direction

sink

presence

always

details

video/x-raw, format=(string){ Y800, I420, YV12, NV12, NV21, Y41B, Y42B, YUV9, YVU9 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

name

src

direction

source

presence

always

details

video/x-raw, format=(string){ Y800, I420, YV12, NV12, NV21, Y41B, Y42B, YUV9, YVU9 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Functions

Types and Values

struct GstZBar

struct GstZBar {
};

Property Details

The “message” property

  “message”                  gboolean

Post a barcode message for each detected code.

Flags: Read / Write

Default value: TRUE


The “cache” property

  “cache”                    gboolean

Enable or disable the inter-image result cache.

Flags: Read / Write

Default value: FALSE


The “attach-frame” property

  “attach-frame”             gboolean

Attach a frame dump to each barcode message.

Flags: Read / Write

Default value: FALSE