mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-12 18:25:03 +00:00
b8ebce4f84
Swap width and height when do clock/cclock rotation Add reversal/hflip/vflip options ffmpeg -hwaccel vaapi -vaapi_device /dev/dri/renderD128 -hwaccel_output_format vaapi -i input.264 -vf "transpose_vaapi=clock_flip" -c:v h264_vaapi output.h264 Signed-off-by: Zachary Zhou <zachary.zhou@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg 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.
|
|
*
|
|
* FFmpeg 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 FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
#ifndef AVFILTER_TRANSPOSE_H
|
|
#define AVFILTER_TRANSPOSE_H
|
|
|
|
enum PassthroughType {
|
|
TRANSPOSE_PT_TYPE_NONE,
|
|
TRANSPOSE_PT_TYPE_LANDSCAPE,
|
|
TRANSPOSE_PT_TYPE_PORTRAIT,
|
|
};
|
|
|
|
enum TransposeDir {
|
|
TRANSPOSE_CCLOCK_FLIP,
|
|
TRANSPOSE_CLOCK,
|
|
TRANSPOSE_CCLOCK,
|
|
TRANSPOSE_CLOCK_FLIP,
|
|
TRANSPOSE_REVERSAL, // rotate by half-turn
|
|
TRANSPOSE_HFLIP,
|
|
TRANSPOSE_VFLIP,
|
|
};
|
|
|
|
#endif
|