You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
2.2 KiB
65 lines
2.2 KiB
/*****************************************************************************
|
|
* va.h: Video Acceleration API for avcodec
|
|
*****************************************************************************
|
|
* Copyright (C) 2009 Laurent Aimar
|
|
* $Id$
|
|
*
|
|
* Authors: Laurent Aimar <fenrir_AT_ videolan _DOT_ 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 02110-1301, USA.
|
|
*****************************************************************************/
|
|
|
|
#ifndef _VLC_VA_H
|
|
#define _VLC_VA_H 1
|
|
|
|
typedef struct vlc_va_t vlc_va_t;
|
|
struct vlc_va_t {
|
|
char *description;
|
|
|
|
int (*setup)(vlc_va_t *, void **hw, vlc_fourcc_t *output,
|
|
int width, int height);
|
|
int (*get)(vlc_va_t *, AVFrame *frame);
|
|
void (*release)(vlc_va_t *, AVFrame *frame);
|
|
int (*extract)(vlc_va_t *, picture_t *dst, AVFrame *src);
|
|
void (*close)(vlc_va_t *);
|
|
};
|
|
|
|
static inline int vlc_va_Setup(vlc_va_t *va, void **hw, vlc_fourcc_t *output,
|
|
int width, int height)
|
|
{
|
|
return va->setup(va, hw, output, width, height);
|
|
}
|
|
static inline int vlc_va_Get(vlc_va_t *va, AVFrame *frame)
|
|
{
|
|
return va->get(va, frame);
|
|
}
|
|
static inline void vlc_va_Release(vlc_va_t *va, AVFrame *frame)
|
|
{
|
|
va->release(va, frame);
|
|
}
|
|
static inline int vlc_va_Extract(vlc_va_t *va, picture_t *dst, AVFrame *src)
|
|
{
|
|
return va->extract(va, dst, src);
|
|
}
|
|
static inline void vlc_va_Delete(vlc_va_t *va)
|
|
{
|
|
va->close(va);
|
|
}
|
|
|
|
vlc_va_t *vlc_va_NewVaapi(vlc_object_t *obj, int codec_id);
|
|
vlc_va_t *vlc_va_NewDxva2(vlc_object_t *log, int codec_id);
|
|
|
|
#endif
|
|
|
|
|