wine/dlls/evr/evr_private.h
2023-08-23 17:33:48 +02:00

60 lines
1.9 KiB
C

/*
* Copyright 2017 Fabian Maurer
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __EVR_PRIVATE_INCLUDED__
#define __EVR_PRIVATE_INCLUDED__
#include "dshow.h"
#include "evr.h"
#include "wine/strmbase.h"
#include "wine/debug.h"
static inline const char *debugstr_time(LONGLONG time)
{
ULONGLONG abstime = time >= 0 ? time : -time;
unsigned int i = 0, j = 0;
char buffer[23], rev[23];
while (abstime || i <= 8)
{
buffer[i++] = '0' + (abstime % 10);
abstime /= 10;
if (i == 7) buffer[i++] = '.';
}
if (time < 0) buffer[i++] = '-';
while (i--) rev[j++] = buffer[i];
while (rev[j-1] == '0' && rev[j-2] != '.') --j;
rev[j] = 0;
return wine_dbg_sprintf("%s", rev);
}
static inline const char *debugstr_normalized_rect(const MFVideoNormalizedRect *rect)
{
if (!rect) return "(null)";
return wine_dbg_sprintf("(%.8e,%.8e)-(%.8e,%.8e)", rect->left, rect->top, rect->right, rect->bottom);
}
HRESULT evr_filter_create(IUnknown *outer_unk, void **ppv);
HRESULT evr_mixer_create(IUnknown *outer_unk, void **ppv);
HRESULT evr_presenter_create(IUnknown *outer_unk, void **ppv);
HRESULT create_video_sample_allocator(BOOL lock_notify_release, REFIID riid, void **obj);
#endif /* __EVR_PRIVATE_INCLUDED__ */