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libbpg-0.9.6

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King_DuckZ 2015-10-27 11:46:00 +01:00
parent 3035b41edf
commit 35a8402710
248 changed files with 232891 additions and 100 deletions
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x265/source/x265-extras.h Normal file
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/*****************************************************************************
* Copyright (C) 2015 x265 project
*
* Authors: Steve Borho <steve@borho.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
*
* This program is also available under a commercial proprietary license.
* For more information, contact us at license @ x265.com.
*****************************************************************************/
#ifndef X265_EXTRAS_H
#define X265_EXTRAS_H 1
#include "x265.h"
#include <stdio.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#if _WIN32
#define LIBAPI __declspec(dllexport)
#else
#define LIBAPI
#endif
/* Open a CSV log file. On success it returns a file handle which must be passed
* to x265_csvlog_frame() and/or x265_csvlog_encode(). The file handle must be
* closed by the caller using fclose(). If level is 0, then no frame logging
* header is written to the file. This function will return NULL if it is unable
* to open the file for write or if it detects a structure size skew */
LIBAPI FILE* x265_csvlog_open(const x265_api& api, const x265_param& param, const char* fname, int level);
/* Log frame statistics to the CSV file handle. level should have been non-zero
* in the call to x265_csvlog_open() if this function is called. */
LIBAPI void x265_csvlog_frame(FILE* csvfp, const x265_param& param, const x265_picture& pic, int level);
/* Log final encode statistics to the CSV file handle. 'argc' and 'argv' are
* intended to be command line arguments passed to the encoder. Encode
* statistics should be queried from the encoder just prior to closing it. */
LIBAPI void x265_csvlog_encode(FILE* csvfp, const x265_api& api, const x265_param& param, const x265_stats& stats, int level, int argc, char** argv);
/* In-place downshift from a bit-depth greater than 8 to a bit-depth of 8, using
* the residual bits to dither each row. */
LIBAPI void x265_dither_image(const x265_api& api, x265_picture&, int picWidth, int picHeight, int16_t *errorBuf, int bitDepth);
#ifdef __cplusplus
}
#endif
#endif