gst_video_dither_free ()

void
gst_video_dither_free (GstVideoDither *dither);

Free dither

gst_video_dither_line ()

void
gst_video_dither_line (GstVideoDither *dither,
                       gpointer line,
                       guint x,
                       guint y,
                       guint width);

Dither width pixels starting from offset x in line using dither .

y is the line number of line in the output image.

gst_video_dither_new ()

GstVideoDither *
gst_video_dither_new (GstVideoDitherMethod method,
                      GstVideoDitherFlags flags,
                      GstVideoFormat format,
                      guint quantizer[GST_VIDEO_MAX_COMPONENTS],
                      guint width);

Make a new dither object for dithering lines of format using the algorithm described by method .

Each component will be quantized to a multiple of quantizer . Better performance is achived when quantizer is a power of 2.

width is the width of the lines that this ditherer will handle.

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GstVideoDither

typedef struct _GstVideoDither GstVideoDither;

enum GstVideoDitherFlags

Extra flags that influence the result from gst_video_chroma_resample_new().

enum GstVideoDitherMethod

Different dithering methods to use.