diff options
Diffstat (limited to 'libavfilter/vf_hflip.c')
| -rw-r--r-- | libavfilter/vf_hflip.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/libavfilter/vf_hflip.c b/libavfilter/vf_hflip.c index 85a1d92..c583ffd 100644 --- a/libavfilter/vf_hflip.c +++ b/libavfilter/vf_hflip.c @@ -2,20 +2,20 @@ * Copyright (c) 2007 Benoit Fouet * Copyright (c) 2010 Stefano Sabatini * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * 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. * - * Libav is distributed in the hope that it will be useful, + * 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 Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -50,8 +50,10 @@ static int query_formats(AVFilterContext *ctx) AV_PIX_FMT_RGB24, AV_PIX_FMT_BGR24, AV_PIX_FMT_RGB565BE, AV_PIX_FMT_RGB565LE, AV_PIX_FMT_RGB555BE, AV_PIX_FMT_RGB555LE, + AV_PIX_FMT_RGB444BE, AV_PIX_FMT_RGB444LE, AV_PIX_FMT_BGR565BE, AV_PIX_FMT_BGR565LE, AV_PIX_FMT_BGR555BE, AV_PIX_FMT_BGR555LE, + AV_PIX_FMT_BGR444BE, AV_PIX_FMT_BGR444LE, AV_PIX_FMT_GRAY16BE, AV_PIX_FMT_GRAY16LE, AV_PIX_FMT_YUV420P16LE, AV_PIX_FMT_YUV420P16BE, AV_PIX_FMT_YUV422P16LE, AV_PIX_FMT_YUV422P16BE, @@ -100,6 +102,10 @@ static int filter_frame(AVFilterLink *inlink, AVFilterBufferRef *in) } avfilter_copy_buffer_ref_props(out, in); + /* copy palette if required */ + if (av_pix_fmt_desc_get(inlink->format)->flags & PIX_FMT_PAL) + memcpy(out->data[1], in->data[1], AVPALETTE_SIZE); + for (plane = 0; plane < 4 && in->data[plane]; plane++) { step = flip->max_step[plane]; hsub = (plane == 1 || plane == 2) ? flip->hsub : 0; |
