Searched refs:downsample (Results 1 - 5 of 5) sorted by relevance

/openjdk7/jdk/src/share/native/sun/awt/image/jpeg/
H A Djcsample.c57 /* Pointer to routine to downsample a single component */
114 * In this version we simply downsample each component independently.
122 my_downsample_ptr downsample = (my_downsample_ptr) cinfo->downsample; local
131 (*downsample->methods[ci]) (cinfo, compptr, in_ptr, out_ptr);
470 my_downsample_ptr downsample; local
475 downsample = (my_downsample_ptr)
478 cinfo->downsample = (struct jpeg_downsampler *) downsample;
479 downsample
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H A Djcprepct.c61 * until we have enough to do a downsample step.
70 int next_buf_stop; /* downsample when we reach this index */
167 (*cinfo->downsample->downsample) (cinfo,
247 /* If we've gotten enough data, downsample a row group. */
249 (*cinfo->downsample->downsample) (cinfo,
338 if (cinfo->downsample->need_context_rows) {
H A Djpegint.h97 JMETHOD(void, downsample, (j_compress_ptr cinfo,
H A Djcmaster.c418 (*cinfo->downsample->start_pass) (cinfo);
H A Djpeglib.h405 struct jpeg_downsampler * downsample; member in struct:jpeg_compress_struct

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