mirror of
https://github.com/game-stop/veejay.git
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59 lines
2.6 KiB
C
59 lines
2.6 KiB
C
/* veejay - Linux VeeJay
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* (C) 2002-2007 Niels Elburg <nwelburg@gmail.com>
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*
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef VJ_X86_H
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#define VJ_X86_H
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#define MAX_WORKERS 256
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extern void *(* veejay_memcpy)(void *to, const void *from, size_t len);
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extern void *(* veejay_memset)(void *to, uint8_t val, size_t len);
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extern void vj_mem_init(void);
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extern int vj_mem_threaded_init(int w, int h);
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extern void vj_mem_threaded_stop(void);
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extern char *get_memcpy_descr( void );
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extern void *vj_malloc_(size_t size);
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extern void *vj_calloc_(unsigned int size );
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extern void *vj_strict_malloc(unsigned int size, const char *f, int line );
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extern void *vj_strict_calloc(unsigned int size, const char *f, int line );
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//#define vj_malloc(i) vj_strict_malloc(i,__FUNCTION__,__LINE__)
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//#define vj_calloc(i) vj_strict_calloc(i,__FUNCTION__,__LINE__)
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#define vj_malloc(i) vj_malloc_(i)
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#define vj_calloc(i) vj_calloc_(i)
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extern void fast_memset_dirty(void * to, int val, size_t len);
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extern void fast_memset_finish();
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extern void packed_plane_clear( size_t len, void *to );
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extern void yuyv_plane_clear( size_t len, void *to );
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extern int cpu_cache_size();
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extern int get_cache_line_size();
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extern char *veejay_strncat( char *s1, char *s2, size_t n );
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extern char *veejay_strncpy( char *s1, const char *s2, size_t n );
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extern void yuyv_plane_init();
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extern void yuyv_plane_clear( size_t len, void *to );
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extern char **vje_build_param_list( int num, ... );
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extern void *(*vj_frame_copy)( uint8_t **input, uint8_t **output, int *strides );
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extern void *(*vj_frame_clear)( uint8_t **input, int *strides, unsigned int val );
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extern void vj_frame_copy1( uint8_t *input, uint8_t *output, int size );
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extern void vj_frame_clear1( uint8_t *input, unsigned int value, int size );
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extern int num_threaded_tasks();
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//@ FIXME: Design change
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extern void vj_frame_slow_threaded( uint8_t **p0_buffer, uint8_t **p1_buffer, uint8_t **img, int len, int uv_len,const float frac );
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#endif
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