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.
200 lines
8.0 KiB
200 lines
8.0 KiB
/*****************************************************************************
|
|
* directx_va.h: DirectX Generic Video Acceleration helpers
|
|
*****************************************************************************
|
|
* Copyright (C) 2009 Geoffroy Couprie
|
|
* Copyright (C) 2009 Laurent Aimar
|
|
* Copyright (C) 2015 Steve Lhomme
|
|
*
|
|
* Authors: Geoffroy Couprie <geal@videolan.org>
|
|
* Laurent Aimar <fenrir _AT_ videolan _DOT_ org>
|
|
* Steve Lhomme <robux4@gmail.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU Lesser General Public License as published by
|
|
* the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser 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 AVCODEC_DIRECTX_VA_H
|
|
#define AVCODEC_DIRECTX_VA_H
|
|
|
|
#include <vlc_common.h>
|
|
|
|
#include <libavcodec/avcodec.h>
|
|
#include "va.h"
|
|
|
|
#include <unknwn.h>
|
|
#include <stdatomic.h>
|
|
|
|
#include "va_surface.h"
|
|
|
|
#include <dxva.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifndef FF_DXVA2_WORKAROUND_INTEL_CLEARVIDEO
|
|
#define FF_DXVA_WORKAROUND_GONE 1
|
|
#endif
|
|
|
|
typedef struct input_list_t {
|
|
void (*pf_release)(struct input_list_t *);
|
|
GUID *list;
|
|
unsigned count;
|
|
} input_list_t;
|
|
|
|
typedef struct {
|
|
const char *name;
|
|
const GUID *guid;
|
|
int bit_depth;
|
|
struct {
|
|
uint8_t log2_chroma_w;
|
|
uint8_t log2_chroma_h;
|
|
};
|
|
enum AVCodecID codec;
|
|
const int *p_profiles; // NULL or ends with 0
|
|
#ifndef FF_DXVA_WORKAROUND_GONE
|
|
int workaround;
|
|
#endif
|
|
} directx_va_mode_t;
|
|
|
|
#define MAX_SURFACE_COUNT (64)
|
|
typedef struct
|
|
{
|
|
/**
|
|
* Read the list of possible input GUIDs
|
|
*/
|
|
int (*pf_get_input_list)(vlc_va_t *, input_list_t *);
|
|
/**
|
|
* Find a suitable decoder configuration for the input and set the
|
|
* internal state to use that output
|
|
*/
|
|
int (*pf_setup_output)(vlc_va_t *, const directx_va_mode_t *, const video_format_t *fmt);
|
|
|
|
} directx_sys_t;
|
|
|
|
const directx_va_mode_t * directx_va_Setup(vlc_va_t *, const directx_sys_t *, const AVCodecContext *, const AVPixFmtDescriptor *,
|
|
const es_format_t *, int flag_xbox,
|
|
video_format_t *fmt_out, unsigned *surface_count);
|
|
bool directx_va_canUseDecoder(vlc_va_t *, UINT VendorId, UINT DeviceId, const GUID *pCodec, UINT driverBuild);
|
|
|
|
#ifdef _MSC_VER
|
|
// MSVC should have all the DXVA_xxx GUIDs but not the few DXVA2_xxx ones we
|
|
// need depending on the configuration (they don't have DXVA_xxx equivalents)
|
|
# if defined(HAVE_LIBAVCODEC_DXVA2_H)
|
|
|
|
// nothing to do, dxva2api.h will have them
|
|
|
|
# elif defined(HAVE_LIBAVCODEC_D3D11VA_H)
|
|
|
|
# define DXVA2_ModeMPEG2_VLD D3D11_DECODER_PROFILE_MPEG2_VLD
|
|
# define DXVA2_ModeMPEG2_MoComp D3D11_DECODER_PROFILE_MPEG2_MOCOMP
|
|
# define DXVA2_ModeMPEG2_IDCT D3D11_DECODER_PROFILE_MPEG2_IDCT
|
|
|
|
# endif // !HAVE_LIBAVCODEC_xxx
|
|
|
|
#elif defined(__MINGW64_VERSION_MAJOR) // mingw-w64 doesn't have all the standard GUIDs
|
|
# if defined(HAVE_LIBAVCODEC_DXVA2_H)
|
|
|
|
// redirect missing DXVA_xxx to existing DXVA2_xxx variants
|
|
# define DXVA_ModeMPEG1_VLD DXVA2_ModeMPEG1_VLD
|
|
# define DXVA_ModeMPEG2and1_VLD DXVA2_ModeMPEG2and1_VLD
|
|
|
|
# define DXVA_ModeH264_A DXVA2_ModeH264_A
|
|
# define DXVA_ModeH264_B DXVA2_ModeH264_B
|
|
# define DXVA_ModeH264_C DXVA2_ModeH264_C
|
|
# define DXVA_ModeH264_D DXVA2_ModeH264_D
|
|
# define DXVA_ModeH264_E DXVA2_ModeH264_E
|
|
# define DXVA_ModeH264_F DXVA2_ModeH264_F
|
|
|
|
# define DXVA_ModeH264_VLD_Stereo_Progressive_NoFGT DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT
|
|
# define DXVA_ModeH264_VLD_Stereo_NoFGT DXVA2_ModeH264_VLD_Stereo_NoFGT
|
|
# define DXVA_ModeH264_VLD_Multiview_NoFGT DXVA2_ModeH264_VLD_Multiview_NoFGT
|
|
|
|
# define DXVA_ModeWMV8_A DXVA2_ModeWMV8_A
|
|
# define DXVA_ModeWMV8_B DXVA2_ModeWMV8_B
|
|
|
|
# define DXVA_ModeWMV9_A DXVA2_ModeWMV9_A
|
|
# define DXVA_ModeWMV9_B DXVA2_ModeWMV9_B
|
|
# define DXVA_ModeWMV9_C DXVA2_ModeWMV9_C
|
|
|
|
# define DXVA_ModeVC1_A DXVA2_ModeVC1_A
|
|
# define DXVA_ModeVC1_B DXVA2_ModeVC1_B
|
|
# define DXVA_ModeVC1_C DXVA2_ModeVC1_C
|
|
# define DXVA_ModeVC1_D DXVA2_ModeVC1_D
|
|
# define DXVA_ModeVC1_D2010 DXVA2_ModeVC1_D2010
|
|
|
|
# define DXVA_ModeMPEG4pt2_VLD_Simple DXVA2_ModeMPEG4pt2_VLD_Simple
|
|
# define DXVA_ModeMPEG4pt2_VLD_AdvSimple_NoGMC DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC
|
|
# define DXVA_ModeMPEG4pt2_VLD_AdvSimple_GMC DXVA2_ModeMPEG4pt2_VLD_AdvSimple_GMC
|
|
|
|
# define DXVA_ModeHEVC_VLD_Main DXVA2_ModeHEVC_VLD_Main
|
|
# define DXVA_ModeHEVC_VLD_Main10 DXVA2_ModeHEVC_VLD_Main10
|
|
|
|
# define DXVA_ModeVP8_VLD DXVA2_ModeVP8_VLD
|
|
# define DXVA_ModeVP9_VLD_Profile0 DXVA2_ModeVP9_VLD_Profile0
|
|
# define DXVA_ModeVP9_VLD_10bit_Profile2 DXVA2_ModeVP9_VLD_10bit_Profile2
|
|
|
|
# elif defined(HAVE_LIBAVCODEC_D3D11VA_H) && __MINGW64_VERSION_MAJOR > 11
|
|
|
|
// redirect missing DXVA_xxx to existing D3D11_DECODER_PROFILE_xxx variants
|
|
# define DXVA2_ModeMPEG2_VLD D3D11_DECODER_PROFILE_MPEG2_VLD
|
|
# define DXVA2_ModeMPEG2_MoComp D3D11_DECODER_PROFILE_MPEG2_MOCOMP
|
|
# define DXVA2_ModeMPEG2_IDCT D3D11_DECODER_PROFILE_MPEG2_IDCT
|
|
# define DXVA_ModeMPEG1_VLD D3D11_DECODER_PROFILE_MPEG1_VLD
|
|
# define DXVA_ModeMPEG2and1_VLD D3D11_DECODER_PROFILE_MPEG2and1_VLD
|
|
|
|
# define DXVA_ModeH264_A D3D11_DECODER_PROFILE_H264_MOCOMP_NOFGT
|
|
# define DXVA_ModeH264_B D3D11_DECODER_PROFILE_H264_MOCOMP_FGT
|
|
# define DXVA_ModeH264_C D3D11_DECODER_PROFILE_H264_IDCT_NOFGT
|
|
# define DXVA_ModeH264_D D3D11_DECODER_PROFILE_H264_IDCT_FGT
|
|
# define DXVA_ModeH264_E D3D11_DECODER_PROFILE_H264_VLD_NOFGT
|
|
# define DXVA_ModeH264_F D3D11_DECODER_PROFILE_H264_VLD_FGT
|
|
|
|
# define DXVA_ModeH264_VLD_Stereo_Progressive_NoFGT D3D11_DECODER_PROFILE_H264_VLD_STEREO_PROGRESSIVE_NOFGT
|
|
# define DXVA_ModeH264_VLD_Stereo_NoFGT D3D11_DECODER_PROFILE_H264_VLD_STEREO_NOFGT
|
|
# define DXVA_ModeH264_VLD_Multiview_NoFGT D3D11_DECODER_PROFILE_H264_VLD_MULTIVIEW_NOFGT
|
|
|
|
# define DXVA_ModeWMV8_A D3D11_DECODER_PROFILE_WMV8_POSTPROC
|
|
# define DXVA_ModeWMV8_B D3D11_DECODER_PROFILE_WMV8_MOCOMP
|
|
|
|
# define DXVA_ModeWMV9_A D3D11_DECODER_PROFILE_WMV9_POSTPROC
|
|
# define DXVA_ModeWMV9_B D3D11_DECODER_PROFILE_WMV9_MOCOMP
|
|
# define DXVA_ModeWMV9_C D3D11_DECODER_PROFILE_WMV9_IDCT
|
|
|
|
# define DXVA_ModeVC1_A D3D11_DECODER_PROFILE_VC1_POSTPROC
|
|
# define DXVA_ModeVC1_B D3D11_DECODER_PROFILE_VC1_MOCOMP
|
|
# define DXVA_ModeVC1_C D3D11_DECODER_PROFILE_VC1_IDCT
|
|
# define DXVA_ModeVC1_D D3D11_DECODER_PROFILE_VC1_VLD
|
|
# define DXVA_ModeVC1_D2010 D3D11_DECODER_PROFILE_VC1_D2010
|
|
|
|
# define DXVA_ModeMPEG4pt2_VLD_Simple D3D11_DECODER_PROFILE_MPEG4PT2_VLD_SIMPLE
|
|
# define DXVA_ModeMPEG4pt2_VLD_AdvSimple_NoGMC D3D11_DECODER_PROFILE_MPEG4PT2_VLD_ADVSIMPLE_NOGMC
|
|
# define DXVA_ModeMPEG4pt2_VLD_AdvSimple_GMC D3D11_DECODER_PROFILE_MPEG4PT2_VLD_ADVSIMPLE_GMC
|
|
|
|
# define DXVA_ModeHEVC_VLD_Main D3D11_DECODER_PROFILE_HEVC_VLD_MAIN
|
|
# define DXVA_ModeHEVC_VLD_Main10 D3D11_DECODER_PROFILE_HEVC_VLD_MAIN10
|
|
|
|
# define DXVA_ModeVP8_VLD D3D11_DECODER_PROFILE_VP8_VLD
|
|
# define DXVA_ModeVP9_VLD_Profile0 D3D11_DECODER_PROFILE_VP9_VLD_PROFILE0
|
|
# define DXVA_ModeVP9_VLD_10bit_Profile2 D3D11_DECODER_PROFILE_VP9_VLD_10BIT_PROFILE2
|
|
|
|
# endif // !HAVE_LIBAVCODEC_xxx
|
|
|
|
#endif // !__MINGW64_VERSION_MAJOR && !_MSC_VER
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* AVCODEC_DIRECTX_VA_H */
|
|
|