mirror of https://code.videolan.org/videolan/x264
107 lines
3.1 KiB
C
107 lines
3.1 KiB
C
/*****************************************************************************
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* x264cli.h: x264cli common
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*****************************************************************************
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* Copyright (C) 2003-2024 x264 project
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*
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* Authors: Laurent Aimar <fenrir@via.ecp.fr>
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* Loren Merritt <lorenm@u.washington.edu>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
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*
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* This program is also available under a commercial proprietary license.
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* For more information, contact us at licensing@x264.com.
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*****************************************************************************/
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#ifndef X264_CLI_H
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#define X264_CLI_H
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#include "common/base.h"
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/* In microseconds */
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#define UPDATE_INTERVAL 250000
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#define MAX_RESOLUTION 16384
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typedef void *hnd_t;
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extern const char * const x264_avcintra_class_names[];
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extern const char * const x264_cqm_names[];
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extern const char * const x264_log_level_names[];
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extern const char * const x264_partition_names[];
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extern const char * const x264_pulldown_names[];
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extern const char * const x264_range_names[];
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extern const char * const x264_output_csp_names[];
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extern const char * const x264_valid_profile_names[];
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extern const char * const x264_demuxer_names[];
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extern const char * const x264_muxer_names[];
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static inline uint64_t gcd( uint64_t a, uint64_t b )
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{
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while( 1 )
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{
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int64_t c = a % b;
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if( !c )
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return b;
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a = b;
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b = c;
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}
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}
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static inline uint64_t lcm( uint64_t a, uint64_t b )
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{
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return ( a / gcd( a, b ) ) * b;
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}
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static inline char *get_filename_extension( char *filename )
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{
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char *ext = filename + strlen( filename );
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while( *ext != '.' && ext > filename )
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ext--;
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ext += *ext == '.';
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return ext;
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}
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void x264_cli_log( const char *name, int i_level, const char *fmt, ... );
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void x264_cli_printf( int i_level, const char *fmt, ... );
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int x264_cli_autocomplete( const char *prev, const char *cur );
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#ifdef _WIN32
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void x264_cli_set_console_title( const char *title );
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int x264_ansi_filename( const char *filename, char *ansi_filename, int size, int create_file );
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#else
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#define x264_cli_set_console_title( title )
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#endif
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#define RETURN_IF_ERR( cond, name, ret, ... )\
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do\
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{\
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if( cond )\
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{\
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x264_cli_log( name, X264_LOG_ERROR, __VA_ARGS__ );\
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return ret;\
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}\
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} while( 0 )
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#define FAIL_IF_ERR( cond, name, ... ) RETURN_IF_ERR( cond, name, -1, __VA_ARGS__ )
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typedef enum
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{
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RANGE_AUTO = -1,
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RANGE_TV,
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RANGE_PC
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} range_enum;
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#endif
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