2012-02-17 18:59:41 +00:00
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#ifndef __CODEC_H__
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#define __CODEC_H__
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2008-06-02 21:35:57 +00:00
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struct redcode_frame;
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struct redcode_frame_raw {
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void * data;
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int width;
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int height;
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};
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/* do the JPEG2000 decompression into YCbCrY planes */
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struct redcode_frame_raw * redcode_decode_video_raw(
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struct redcode_frame * frame, int scale);
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/* finally decode RAW frame into out-buffer (which has to be allocated
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in advance)
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Keep in mind: frame_raw-width + height is half sized.
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(one pixel contains 2x2 bayer-sensor data)
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output-buffer should have room for
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scale = 1 : width * height * 4 * 4 * sizeof(float)
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scale = 2 : width * height * 4 * sizeof(float)
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scale = 4 : width * height * sizeof(float)
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*/
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int redcode_decode_video_float(struct redcode_frame_raw * frame,
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float * out, int scale);
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#endif
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