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fcc7a66107
* Changed how jpeg is written to file Removed redundant code, put jpeg to memory and then write to file using fwrite * Similar reuse of function put_jpeg_grey_memory * Add jpeg error handler to put_jpeg_yuv420p_memory Handlers copied from jpegutils.c * Too much copied, removing extra line * Similar changes to grey jpeg code * Moved jpeg related functions from picture.c to jpegutils.c * Fix for travis: unused parameter * Few more unnecessary code removed from picture.c * Fix for travis: no previous prototype * Adjust function names and headers
21 lines
779 B
C
21 lines
779 B
C
/*
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* jpegutils.h: Some Utility programs for dealing with
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* JPEG encoded images
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*
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* Copyright (C) 1999 Rainer Johanni <Rainer@Johanni.de>
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* Copyright (C) 2001 pHilipp Zabel <pzabel@gmx.de>
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* Copyright (C) 2008 Angel Carpintero <motiondevelop@gmail.com>
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*
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*/
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#ifndef __JPEGUTILS_H__
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#define __JPEGUTILS_H__
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int jpgutl_decode_jpeg (unsigned char *jpeg_data_in, int jpeg_data_len,
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unsigned int width, unsigned int height, unsigned char *volatile img_out);
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int jpgutl_put_yuv420p(unsigned char *, int image, unsigned char *, int, int, int, struct context *, struct timeval *, struct coord *);
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int jpgutl_put_grey(unsigned char *, int image, unsigned char *, int, int, int, struct context *, struct timeval *, struct coord *);
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#endif
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