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318dce4abb
rhbz #813826 When playing a youtube video on Windows guest, the driver sometimes(**) sends images which contain the video frames, but also other parts of the screen (e.g., the youtube process bar). In order to prevent glitches, we send these images as part of the stream, using SPICE_MSG_DISPLAY_STREAM_DATA_SIZED. (**) It happens regularly with the you tube html5 player. With flash, it occurs when moving the cursor in the player area.
39 lines
1.4 KiB
C
39 lines
1.4 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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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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