dvdec

dvdec — Uses libdv to decode DV video (smpte314) (libdv.sourceforge.net)

Synopsis

                    GstDVDec;

Object Hierarchy

  GObject
   +----GstObject
         +----GstElement
               +----GstDVDec

Properties

  "clamp-chroma"             gboolean              : Read / Write
  "clamp-luma"               gboolean              : Read / Write
  "drop-factor"              gint                  : Read / Write
  "quality"                  GstDVDecQualityEnum   : Read / Write

Description

dvdec decodes DV video into raw video. The element expects a full DV frame as input, which is 120000 bytes for NTSC and 144000 for PAL video.

This element can perform simple frame dropping with the "drop-factor" property. Setting this property to a value N > 1 will only decode every Nth frame.

Example launch line

gst-launch filesrc location=test.dv ! dvdemux name=demux ! dvdec ! xvimagesink

This pipeline decodes and renders the raw DV stream to a videosink.

Last reviewed on 2006-02-28 (0.10.3)

Details

GstDVDec

typedef struct _GstDVDec GstDVDec;

Property Details

The `"clamp-chroma"` property

  "clamp-chroma"             gboolean              : Read / Write

Clamp chroma.

Default value: FALSE

The `"clamp-luma"` property

  "clamp-luma"               gboolean              : Read / Write

Clamp luma.

Default value: FALSE

The `"drop-factor"` property

  "drop-factor"              gint                  : Read / Write

Only decode Nth frame.

Allowed values: >= 1

Default value: 1

The `"quality"` property

  "quality"                  GstDVDecQualityEnum   : Read / Write

Decoding quality.

Default value: Highest quality colour decoding

			GStreamer Good Plugins 0.10 Plugins Reference Manual
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