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| void | gst_video_dither_free () | 
| void | gst_video_dither_line () | 
| GstVideoDither * | gst_video_dither_new () | 
GstVideoDither provides implementations of several dithering algorithms that can be applied to lines of video pixels to quantize and dither them.
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.
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.
[skip]
Extra flags that influence the result from gst_video_chroma_resample_new().