1 /*****************************************************************************
2 * filter_picture.h: Common picture functions for filters
3 *****************************************************************************
4 * Copyright (C) 2007 the VideoLAN team
7 * Authors: Antoine Cellerier <dionoea at videolan dot org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 #define CASE_PACKED_YUV_422 \
25 case VLC_FOURCC('I','U','Y','V'): \
26 case VLC_FOURCC('U','Y','V','Y'): \
27 case VLC_FOURCC('U','Y','N','V'): \
28 case VLC_FOURCC('Y','4','2','2'): \
29 case VLC_FOURCC('c','y','u','v'): \
30 case VLC_FOURCC('Y','U','Y','2'): \
31 case VLC_FOURCC('Y','U','N','V'): \
32 case VLC_FOURCC('Y','V','Y','U'):
34 static inline int GetPackedYuvOffsets( vlc_fourcc_t i_chroma,
35 int *i_y_offset, int *i_u_offset, int *i_v_offset )
39 case VLC_FOURCC('I','U','Y','V'): /* <-- FIXME: interlaced */
40 case VLC_FOURCC('U','Y','V','Y'):
41 case VLC_FOURCC('U','Y','N','V'):
42 case VLC_FOURCC('Y','4','2','2'):
43 case VLC_FOURCC('c','y','u','v'): /* <-- FIXME: reverted, whatever that means */
49 case VLC_FOURCC('Y','U','Y','2'):
50 case VLC_FOURCC('Y','U','N','V'):
56 case VLC_FOURCC('Y','V','Y','U'):