mirror of
https://gitlab.uni-freiburg.de/opensourcevdi/spice
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44 lines
1.5 KiB
C
44 lines
1.5 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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Copyright (C) 2009 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _H_MJPEG_ENCODER
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#define _H_MJPEG_ENCODER
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#include "red_common.h"
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typedef struct MJpegEncoder MJpegEncoder;
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MJpegEncoder *mjpeg_encoder_new(void);
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void mjpeg_encoder_destroy(MJpegEncoder *encoder);
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uint8_t mjpeg_encoder_get_bytes_per_pixel(MJpegEncoder *encoder);
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/*
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* *dest must be either NULL or allocated by malloc, since it might be freed
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* during the encoding, if its size is too small.
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*/
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int mjpeg_encoder_start_frame(MJpegEncoder *encoder, SpiceBitmapFmt format,
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int width, int height,
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uint8_t **dest, size_t *dest_len);
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int mjpeg_encoder_encode_scanline(MJpegEncoder *encoder, uint8_t *src_pixels,
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size_t image_width);
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size_t mjpeg_encoder_end_frame(MJpegEncoder *encoder);
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#endif
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